LL TIM Constants

Get Flags Defines

group TIM_LL_EC_GET_FLAG

Flags defines which can be used with LL_TIM_READ_REG function.

Defines

LL_TIM_SR_UIF TIM_SR_UIF

Update interrupt flag

LL_TIM_SR_CC1IF TIM_SR_CC1IF

Capture/compare 1 interrupt flag

LL_TIM_SR_CC2IF TIM_SR_CC2IF

Capture/compare 2 interrupt flag

LL_TIM_SR_CC3IF TIM_SR_CC3IF

Capture/compare 3 interrupt flag

LL_TIM_SR_CC4IF TIM_SR_CC4IF

Capture/compare 4 interrupt flag

LL_TIM_SR_CC5IF TIM_SR_CC5IF

Capture/compare 5 interrupt flag

LL_TIM_SR_CC6IF TIM_SR_CC6IF

Capture/compare 6 interrupt flag

LL_TIM_SR_COMIF TIM_SR_COMIF

COM interrupt flag

LL_TIM_SR_TIF TIM_SR_TIF

Trigger interrupt flag

LL_TIM_SR_BIF TIM_SR_BIF

Break interrupt flag

LL_TIM_SR_B2IF TIM_SR_B2IF

Second break interrupt flag

LL_TIM_SR_SBIF TIM_SR_SBIF

System Break interrupt flag

LL_TIM_SR_CC1OF TIM_SR_CC1OF

Capture/Compare 1 overcapture flag

LL_TIM_SR_CC2OF TIM_SR_CC2OF

Capture/Compare 2 overcapture flag

LL_TIM_SR_CC3OF TIM_SR_CC3OF

Capture/Compare 3 overcapture flag

LL_TIM_SR_CC4OF TIM_SR_CC4OF

Capture/Compare 4 overcapture flag

LL_TIM_SR_IDXF TIM_SR_IDXF

Index interrupt flag

LL_TIM_SR_DIRF TIM_SR_DIRF

Direction Change interrupt flag

LL_TIM_SR_IERRF TIM_SR_IERRF

Index Error flag

LL_TIM_SR_TERRF TIM_SR_TERRF

Transition Error flag

Break Enable

group TIM_LL_EC_BREAK_ENABLE

Defines

LL_TIM_BREAK_DISABLE 0x00000000U

Break function disabled

LL_TIM_BREAK_ENABLE TIM_BDTR_BKE

Break function enabled

Break2 Enable

group TIM_LL_EC_BREAK2_ENABLE

Defines

LL_TIM_BREAK2_DISABLE 0x00000000U

Break2 function disabled

LL_TIM_BREAK2_ENABLE TIM_BDTR_BK2E

Break2 function enabled

Automatic output enable

group TIM_LL_EC_AUTOMATICOUTPUT_ENABLE

Defines

LL_TIM_AUTOMATICOUTPUT_DISABLE 0x00000000U

MOE can be set only by software

LL_TIM_AUTOMATICOUTPUT_ENABLE TIM_BDTR_AOE

MOE can be set by software or automatically at the next update event

IT Defines

group TIM_LL_EC_IT

IT defines which can be used with LL_TIM_READ_REG and LL_TIM_WRITE_REG functions.

Defines

LL_TIM_DIER_UIE TIM_DIER_UIE

Update interrupt enable

LL_TIM_DIER_CC1IE TIM_DIER_CC1IE

Capture/compare 1 interrupt enable

LL_TIM_DIER_CC2IE TIM_DIER_CC2IE

Capture/compare 2 interrupt enable

LL_TIM_DIER_CC3IE TIM_DIER_CC3IE

Capture/compare 3 interrupt enable

LL_TIM_DIER_CC4IE TIM_DIER_CC4IE

Capture/compare 4 interrupt enable

LL_TIM_DIER_COMIE TIM_DIER_COMIE

COM interrupt enable

LL_TIM_DIER_TIE TIM_DIER_TIE

Trigger interrupt enable

LL_TIM_DIER_BIE TIM_DIER_BIE

Break interrupt enable

LL_TIM_DIER_IDXIE TIM_DIER_IDXIE

Index interrupt enable

LL_TIM_DIER_DIRIE TIM_DIER_DIRIE

Direction Change interrupt enable

LL_TIM_DIER_IERRIE TIM_DIER_IERRIE

Index Error interrupt enable

LL_TIM_DIER_TERRIE TIM_DIER_TERRIE

Transition Error interrupt enable

DMA request Defines

group TIM_LL_EC_DMA

DMA request defines which can be used with LL_TIM_READ_REG and LL_TIM_WRITE_REG functions.

Defines

LL_TIM_DIER_UDE TIM_DIER_UDE

Update DMA request enable

LL_TIM_DIER_CC1DE TIM_DIER_CC1DE

Capture/compare 1 DMA request enable

LL_TIM_DIER_CC2DE TIM_DIER_CC2DE

Capture/compare 2 DMA request enable

LL_TIM_DIER_CC3DE TIM_DIER_CC3DE

Capture/compare 3 DMA request enable

LL_TIM_DIER_CC4DE TIM_DIER_CC4DE

Capture/compare 4 DMA request enable

LL_TIM_DIER_COMDE TIM_DIER_COMDE

COM DMA request enable

LL_TIM_DIER_TDE TIM_DIER_TDE

Trigger DMA request enable

Update Source

group TIM_LL_EC_UPDATESOURCE

Defines

LL_TIM_UPDATESOURCE_REGULAR 0x00000000U

Counter overflow/underflow, Setting the UG bit or Update generation through the slave mode controller generates an update request

LL_TIM_UPDATESOURCE_COUNTER TIM_CR1_URS

Only counter overflow/underflow generates an update request

Counter Mode

group TIM_LL_EC_COUNTERMODE

Defines

LL_TIM_COUNTERMODE_UP 0x00000000U

Counter used as upcounter

LL_TIM_COUNTERMODE_DOWN TIM_CR1_DIR

Counter used as downcounter

LL_TIM_COUNTERMODE_CENTER_DOWN TIM_CR1_CMS_0

The counter counts up and down alternatively. Output compare interrupt flags of output channels are set only when the counter is counting down.

LL_TIM_COUNTERMODE_CENTER_UP TIM_CR1_CMS_1

The counter counts up and down alternatively. Output compare interrupt flags of output channels are set only when the counter is counting up

LL_TIM_COUNTERMODE_CENTER_UP_DOWN TIM_CR1_CMS

The counter counts up and down alternatively. Output compare interrupt flags of output channels are set only when the counter is counting up or down.

Clock Division

group TIM_LL_EC_CLOCKDIVISION_DIV

Defines

LL_TIM_CLOCKDIVISION_DIV1 0x00000000U

tDTS=tTIM_KER_CK

LL_TIM_CLOCKDIVISION_DIV2 TIM_CR1_CKD_0

tDTS=2*tTIM_KER_CK

LL_TIM_CLOCKDIVISION_DIV4 TIM_CR1_CKD_1

tDTS=4*tTIM_KER_CK

Counter Direction

group TIM_LL_EC_COUNTERDIRECTION

Defines

LL_TIM_COUNTERDIRECTION_UP 0x00000000U

Timer counter counts up

LL_TIM_COUNTERDIRECTION_DOWN TIM_CR1_DIR

Timer counter counts down

Capture Compare Update Source

group TIM_LL_EC_CCUPDATESOURCE

Defines

LL_TIM_CCUPDATESOURCE_SOFTWARE 0x00000000U

Capture/compare control bits are updated by setting the COMG bit only

LL_TIM_CCUPDATESOURCE_SOFTWARE_AND_TRIGGER TIM_CR2_CCUS

Capture/compare control bits are updated by setting the COMG bit or when a rising edge occurs on trigger input (TRGI)

Capture Compare DMA Request

group TIM_LL_EC_CCDMAREQUEST

Defines

LL_TIM_CCDMAREQUEST_CC 0x00000000U

CCx DMA request sent when CCx event occurs

LL_TIM_CCDMAREQUEST_UPD TIM_CR2_CCDS

CCx DMA requests sent when update event occurs

Lock Level

group TIM_LL_EC_LOCKLEVEL

Defines

LL_TIM_LOCKLEVEL_OFF 0x00000000U

LOCK OFF - No bit is write protected

LL_TIM_LOCKLEVEL_1 TIM_BDTR_LOCK_0

LOCK Level 1

LL_TIM_LOCKLEVEL_2 TIM_BDTR_LOCK_1

LOCK Level 2

LL_TIM_LOCKLEVEL_3 TIM_BDTR_LOCK

LOCK Level 3

Channel

group TIM_LL_EC_CHANNEL

Defines

LL_LPTIM_CHANNEL_CH1 0x00000000U

LPTIM input/output channel 1

LL_LPTIM_CHANNEL_CH2 0x00000001U

LPTIM input/output channel 2

LL_TIM_CHANNEL_CH1 TIM_CCER_CC1E

Timer input/output channel 1

LL_TIM_CHANNEL_CH1N TIM_CCER_CC1NE

Timer complementary output channel 1

LL_TIM_CHANNEL_CH2 TIM_CCER_CC2E

Timer input/output channel 2

LL_TIM_CHANNEL_CH2N TIM_CCER_CC2NE

Timer complementary output channel 2

LL_TIM_CHANNEL_CH3 TIM_CCER_CC3E

Timer input/output channel 3

LL_TIM_CHANNEL_CH3N TIM_CCER_CC3NE

Timer complementary output channel 3

LL_TIM_CHANNEL_CH4 TIM_CCER_CC4E

Timer input/output channel 4

LL_TIM_CHANNEL_CH4N TIM_CCER_CC4NE

Timer complementary output channel 4

LL_TIM_CHANNEL_CH5 TIM_CCER_CC5E

Timer output channel 5

LL_TIM_CHANNEL_CH6 TIM_CCER_CC6E

Timer output channel 6

Output Configuration State

group TIM_LL_EC_OCSTATE

Defines

LL_TIM_OCSTATE_DISABLE 0x00000000U

OCx is not active

LL_TIM_OCSTATE_ENABLE TIM_CCER_CC1E

OCx signal is output on the corresponding output pin

Output Configuration Mode

group TIM_LL_EC_OCMODE

Defines

LL_TIM_OCMODE_FROZEN 0x00000000U

The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the output channel level

LL_TIM_OCMODE_ACTIVE_ON_MATCH TIM_CCMR1_OC1M_0

OCyREF is forced high on compare match

LL_TIM_OCMODE_INACTIVE_ON_MATCH TIM_CCMR1_OC1M_1

OCyREF is forced low on compare match

LL_TIM_OCMODE_TOGGLE (TIM_CCMR1_OC1M_1 | TIM_CCMR1_OC1M_0)

OCyREF toggles on compare match

LL_TIM_OCMODE_FORCED_INACTIVE TIM_CCMR1_OC1M_2

OCyREF is forced low

LL_TIM_OCMODE_FORCED_ACTIVE (TIM_CCMR1_OC1M_2 | TIM_CCMR1_OC1M_0)

OCyREF is forced high

LL_TIM_OCMODE_PWM1 (TIM_CCMR1_OC1M_2 | TIM_CCMR1_OC1M_1)

In upcounting, channel y is active as long as TIMx_CNT<TIMx_CCRy else inactive.In downcounting, channel y is inactive as long as TIMx_CNT>TIMx_CCRy else active

LL_TIM_OCMODE_PWM2

(TIM_CCMR1_OC1M_2 | TIM_CCMR1_OC1M_1 \

| TIM_CCMR1_OC1M_0)


In upcounting, channel y is inactive as long as TIMx_CNT<TIMx_CCRy else active. In downcounting, channel y is active as long as TIMx_CNT>TIMx_CCRy else inactive

LL_TIM_OCMODE_RETRIGERRABLE_OPM1 TIM_CCMR1_OC1M_3

Retrigerrable OPM mode 1

LL_TIM_OCMODE_RETRIGERRABLE_OPM2 (TIM_CCMR1_OC1M_3 | TIM_CCMR1_OC1M_0)

Retrigerrable OPM mode 2

LL_TIM_OCMODE_COMBINED_PWM1 (TIM_CCMR1_OC1M_3 | TIM_CCMR1_OC1M_2)

Combined PWM mode 1

LL_TIM_OCMODE_COMBINED_PWM2

(TIM_CCMR1_OC1M_3 | TIM_CCMR1_OC1M_2 \

| TIM_CCMR1_OC1M_0)


Combined PWM mode 2

LL_TIM_OCMODE_ASYMMETRIC_PWM1

(TIM_CCMR1_OC1M_3 | TIM_CCMR1_OC1M_2 \

| TIM_CCMR1_OC1M_1)


Asymmetric PWM mode 1

LL_TIM_OCMODE_ASYMMETRIC_PWM2

(TIM_CCMR1_OC1M_3 | TIM_CCMR1_OC1M_2 \

| TIM_CCMR1_OC1M_1 | TIM_CCMR1_OC1M_0)


Asymmetric PWM mode 2

LL_TIM_OCMODE_PULSE_ON_COMPARE (TIM_CCMR2_OC3M_3 | TIM_CCMR2_OC3M_1)

Pulse on Compare mode

LL_TIM_OCMODE_DIRECTION_OUTPUT

(TIM_CCMR2_OC3M_3 | TIM_CCMR2_OC3M_1 \

| TIM_CCMR2_OC3M_0)


Direction output mode

Output Configuration Polarity

group TIM_LL_EC_OCPOLARITY

Defines

LL_TIM_OCPOLARITY_HIGH 0x00000000U

OCx active high

LL_TIM_OCPOLARITY_LOW TIM_CCER_CC1P

OCx active low

Output Configuration Idle State

group TIM_LL_EC_OCIDLESTATE

Defines

LL_TIM_OCIDLESTATE_RESET 0x00000000U

OCx/OCxN=0 (after a dead-time if OC is implemented) when MOE=0

LL_TIM_OCIDLESTATE_SET TIM_CR2_OIS1

OCx/OCxN=1 (after a dead-time if OC is implemented) when MOE=0

Compare Unit

group TIM_LL_EC_OC_COMPARE_UNIT

Defines

LL_TIM_OC_COMPARE_UNIT_1 0U

Timer compare unit 1

LL_TIM_OC_COMPARE_UNIT_2 1U

Timer compare unit 2

LL_TIM_OC_COMPARE_UNIT_3 2U

Timer compare unit 3

LL_TIM_OC_COMPARE_UNIT_4 3U

Timer compare unit 4

LL_TIM_OC_COMPARE_UNIT_5 4U

Timer compare unit 5

LL_TIM_OC_COMPARE_UNIT_6 5U

Timer compare unit 6

GROUPCH5

group TIM_LL_EC_GROUPCH5

Defines

LL_TIM_GROUPCH5_NONE 0x00000000U

No effect of OC5REF on OC1REFC, OC2REFC and OC3REFC

LL_TIM_GROUPCH5_AND_OC1REFC TIM_CCR5_GC5C1

OC1REFC is the logical AND of OC1REFC and OC5REF

LL_TIM_GROUPCH5_AND_OC2REFC TIM_CCR5_GC5C2

OC2REFC is the logical AND of OC2REFC and OC5REF

LL_TIM_GROUPCH5_AND_OC3REFC TIM_CCR5_GC5C3

OC3REFC is the logical AND of OC3REFC and OC5REF

Active Input Selection

group TIM_LL_EC_ACTIVEINPUT

Defines

LL_TIM_ACTIVEINPUT_DIRECT (TIM_CCMR1_CC1S_0 << LL_TIM_IC_CONFIG_POS )

ICx is mapped on TIx

LL_TIM_ACTIVEINPUT_INDIRECT (TIM_CCMR1_CC1S_1 << LL_TIM_IC_CONFIG_POS )

ICx is mapped on TIy

LL_TIM_ACTIVEINPUT_TRC (TIM_CCMR1_CC1S << LL_TIM_IC_CONFIG_POS )

ICx is mapped on TRC

Input Configuration Prescaler

group TIM_LL_EC_ICPSC

Defines

LL_TIM_ICPSC_DIV1 0x00000000U

No prescaler, capture is done each time an edge is detected on the capture input

LL_TIM_ICPSC_DIV2 (TIM_CCMR1_IC1PSC_0 << LL_TIM_IC_CONFIG_POS )

Capture is done once every 2 events

LL_TIM_ICPSC_DIV4 (TIM_CCMR1_IC1PSC_1 << LL_TIM_IC_CONFIG_POS )

Capture is done once every 4 events

LL_TIM_ICPSC_DIV8 (TIM_CCMR1_IC1PSC << LL_TIM_IC_CONFIG_POS )

Capture is done once every 8 events

Input Configuration Filter

group TIM_LL_EC_IC_FILTER

Defines

LL_TIM_IC_FILTER_FDIV1 0x00000000U

No filter, sampling is done at fDTS

LL_TIM_IC_FILTER_FDIV1_N2 (TIM_CCMR1_IC1F_0 << LL_TIM_IC_CONFIG_POS )

fSAMPLING=fCK_INT, N=2

LL_TIM_IC_FILTER_FDIV1_N4 (TIM_CCMR1_IC1F_1 << LL_TIM_IC_CONFIG_POS )

fSAMPLING=fCK_INT, N=4

LL_TIM_IC_FILTER_FDIV1_N8

((TIM_CCMR1_IC1F_1 \

| TIM_CCMR1_IC1F_0) <<

LL_TIM_IC_CONFIG_POS )

fSAMPLING=fCK_INT, N=8

LL_TIM_IC_FILTER_FDIV2_N6 (TIM_CCMR1_IC1F_2 << LL_TIM_IC_CONFIG_POS )

fSAMPLING=fDTS/2, N=6

LL_TIM_IC_FILTER_FDIV2_N8

((TIM_CCMR1_IC1F_2 \

| TIM_CCMR1_IC1F_0) <<

LL_TIM_IC_CONFIG_POS )

fSAMPLING=fDTS/2, N=8

LL_TIM_IC_FILTER_FDIV4_N6

((TIM_CCMR1_IC1F_2 \

| TIM_CCMR1_IC1F_1) <<

LL_TIM_IC_CONFIG_POS )

fSAMPLING=fDTS/4, N=6

LL_TIM_IC_FILTER_FDIV4_N8

((TIM_CCMR1_IC1F_2 | TIM_CCMR1_IC1F_1\

| TIM_CCMR1_IC1F_0) <<

LL_TIM_IC_CONFIG_POS )

fSAMPLING=fDTS/4, N=8

LL_TIM_IC_FILTER_FDIV8_N6 (TIM_CCMR1_IC1F_3 << LL_TIM_IC_CONFIG_POS )

fSAMPLING=fDTS/8, N=6

LL_TIM_IC_FILTER_FDIV8_N8

((TIM_CCMR1_IC1F_3 \

| TIM_CCMR1_IC1F_0) <<

LL_TIM_IC_CONFIG_POS )

fSAMPLING=fDTS/8, N=8

LL_TIM_IC_FILTER_FDIV16_N5

((TIM_CCMR1_IC1F_3 \

| TIM_CCMR1_IC1F_1) <<

LL_TIM_IC_CONFIG_POS )

fSAMPLING=fDTS/16, N=5

LL_TIM_IC_FILTER_FDIV16_N6

((TIM_CCMR1_IC1F_3| TIM_CCMR1_IC1F_1 \

| TIM_CCMR1_IC1F_0) <<

LL_TIM_IC_CONFIG_POS )

fSAMPLING=fDTS/16, N=6

LL_TIM_IC_FILTER_FDIV16_N8

((TIM_CCMR1_IC1F_3 \

| TIM_CCMR1_IC1F_2) <<

LL_TIM_IC_CONFIG_POS )

fSAMPLING=fDTS/16, N=8

LL_TIM_IC_FILTER_FDIV32_N5

((TIM_CCMR1_IC1F_3 | TIM_CCMR1_IC1F_2 \

| TIM_CCMR1_IC1F_0) <<

LL_TIM_IC_CONFIG_POS )

fSAMPLING=fDTS/32, N=5

LL_TIM_IC_FILTER_FDIV32_N6

((TIM_CCMR1_IC1F_3 | TIM_CCMR1_IC1F_2 \

| TIM_CCMR1_IC1F_1) <<

LL_TIM_IC_CONFIG_POS )

fSAMPLING=fDTS/32, N=6

LL_TIM_IC_FILTER_FDIV32_N8 (TIM_CCMR1_IC1F << LL_TIM_IC_CONFIG_POS )

fSAMPLING=fDTS/32, N=8

Input Configuration Polarity

group TIM_LL_EC_IC_POLARITY

Defines

LL_TIM_IC_POLARITY_RISING 0x00000000U

The circuit is sensitive to TIxFP1 rising edge, TIxFP1 is not inverted

LL_TIM_IC_POLARITY_FALLING TIM_CCER_CC1P

The circuit is sensitive to TIxFP1 falling edge, TIxFP1 is inverted

LL_TIM_IC_POLARITY_RISING_FALLING

(TIM_CCER_CC1P \

| TIM_CCER_CC1NP)


The circuit is sensitive to both TIxFP1 rising and falling edges, TIxFP1 is not inverted

Clock Sources

group TIM_LL_EC_CLK

Defines

LL_TIM_CLK_INTERNAL 0x00000000U

The timer is clocked by the internal clock provided from the RCC

LL_TIM_CLK_EXTERNAL_MODE1

(TIM_SMCR_SMS_2 \

| TIM_SMCR_SMS_1 \

| TIM_SMCR_SMS_0)


Counter counts at each rising or falling edge on a selected input

LL_TIM_CLK_EXTERNAL_MODE2 TIM_SMCR_ECE

Counter counts at each rising or falling edge on the external trigger input ETR

LL_TIM_CLK_ENCODER_X1_TI1

(TIM_SMCR_SMS_3 \

| TIM_SMCR_SMS_2 \

| TIM_SMCR_SMS_1)


Quadrature encoder mode: x1 mode, counting on TI1FP1 edges only, edge sensitivity is set by CC1P

LL_TIM_CLK_ENCODER_X1_TI2

(TIM_SMCR_SMS_3 \

| TIM_SMCR_SMS_2 \

| TIM_SMCR_SMS_1 \

| TIM_SMCR_SMS_0)


Quadrature encoder mode: x1 mode, counting on TI2FP2 edges only, edge sensitivity is set by CC1P

LL_TIM_CLK_ENCODER_X2_TI1 TIM_SMCR_SMS_0

Quadrature encoder mode 1: x2 mode, Counter counts up/down on TI1FP1 edge depending on TI2FP2 level

LL_TIM_CLK_ENCODER_X2_TI2 TIM_SMCR_SMS_1

Quadrature encoder mode 2: x2 mode, Counter counts up/down on TI2FP2 edge depending on TI1FP1 level

LL_TIM_CLK_ENCODER_X4_TI12

(TIM_SMCR_SMS_1 \

| TIM_SMCR_SMS_0)


Quadrature encoder mode 3: x4 mode, Counter counts up/down on both TI1FP1 and TI2FP2 edges depending on the level of the other input

LL_TIM_CLK_ENCODER_CLK_PLUS_X2

(TIM_SMCR_SMS_3 \

| TIM_SMCR_SMS_1)


Encoder mode: Clock plus direction, x2 mode

LL_TIM_CLK_ENCODER_CLK_PLUS_X1

(TIM_SMCR_SMS_3 \

| TIM_SMCR_SMS_1 \

| TIM_SMCR_SMS_0)


Encoder mode:Clock plus direction, x1 mode, TI2FP2 edge sensitivity is set by CC2P

LL_TIM_CLK_ENCODER_DIR_CLK_X2

(TIM_SMCR_SMS_3 \

| TIM_SMCR_SMS_2)


Encoder mode: Directional Clock, x2 mode

LL_TIM_CLK_ENCODER_DIR_CLK_X1_TI12

(TIM_SMCR_SMS_3 | TIM_SMCR_SMS_2 \

| TIM_SMCR_SMS_0)


Encoder mode: Directional Clock, x1 mode, TI1FP1 and TI2FP2 edge sensitivity is set by CC1P and CC2P

Trigger Output

group TIM_LL_EC_TRGO

Defines

LL_TIM_TRGO_RESET 0x00000000U

UG bit from the TIMx_EGR register is used as trigger output

LL_TIM_TRGO_ENABLE TIM_CR2_MMS_0

Counter Enable signal (CNT_EN) is used as trigger output

LL_TIM_TRGO_UPDATE TIM_CR2_MMS_1

Update event is used as trigger output

LL_TIM_TRGO_CC1IF (TIM_CR2_MMS_1 | TIM_CR2_MMS_0)

CC1 capture or a compare match is used as trigger output

LL_TIM_TRGO_OC1 TIM_CR2_MMS_2

OC1REFC signal is used as trigger output

LL_TIM_TRGO_OC2 (TIM_CR2_MMS_2 | TIM_CR2_MMS_0)

OC2REFC signal is used as trigger output

LL_TIM_TRGO_OC3 (TIM_CR2_MMS_2 | TIM_CR2_MMS_1)

OC3REFC signal is used as trigger output

LL_TIM_TRGO_OC4

(TIM_CR2_MMS_2 | TIM_CR2_MMS_1 \

| TIM_CR2_MMS_0)


OC4REFC signal is used as trigger output

LL_TIM_TRGO_ENCODERCLK TIM_CR2_MMS_3

Encoder clock signal is used as trigger output

Trigger Output 2

group TIM_LL_EC_TRGO2

Defines

LL_TIM_TRGO2_RESET 0x00000000U

UG bit from the TIMx_EGR register is used as trigger output 2

LL_TIM_TRGO2_ENABLE TIM_CR2_MMS2_0

Counter Enable signal (CNT_EN) is used as trigger output 2

LL_TIM_TRGO2_UPDATE TIM_CR2_MMS2_1

Update event is used as trigger output 2

LL_TIM_TRGO2_CC1F (TIM_CR2_MMS2_1 | TIM_CR2_MMS2_0)

CC1 capture or a compare match is used as trigger output 2

LL_TIM_TRGO2_OC1 TIM_CR2_MMS2_2

OC1REFC signal is used as trigger output 2

LL_TIM_TRGO2_OC2 (TIM_CR2_MMS2_2 | TIM_CR2_MMS2_0)

OC2REFC signal is used as trigger output 2

LL_TIM_TRGO2_OC3 (TIM_CR2_MMS2_2 | TIM_CR2_MMS2_1)

OC3REFC signal is used as trigger output 2

LL_TIM_TRGO2_OC4

(TIM_CR2_MMS2_2 | TIM_CR2_MMS2_1 \

| TIM_CR2_MMS2_0)


OC4REFC signal is used as trigger output 2

LL_TIM_TRGO2_OC5 TIM_CR2_MMS2_3

OC5REFC signal is used as trigger output 2

LL_TIM_TRGO2_OC6 (TIM_CR2_MMS2_3 | TIM_CR2_MMS2_0)

OC6REFC signal is used as trigger output 2

LL_TIM_TRGO2_OC4_RISING_FALLING (TIM_CR2_MMS2_3 | TIM_CR2_MMS2_1)

OC4REFC rising or falling edges are used as trigger output 2

LL_TIM_TRGO2_OC6_RISING_FALLING

(TIM_CR2_MMS2_3 | TIM_CR2_MMS2_1 \

| TIM_CR2_MMS2_0)


OC6REFC rising or falling edges are used as trigger output 2

LL_TIM_TRGO2_OC4_RISING_OC6_RISING (TIM_CR2_MMS2_3 | TIM_CR2_MMS2_2)

OC4REFC or OC6REFC rising edges are used as trigger output 2

LL_TIM_TRGO2_OC5_RISING_OC6_RISING

(TIM_CR2_MMS2_3 | TIM_CR2_MMS2_2 \

| TIM_CR2_MMS2_1)


OC5REFC or OC6REFC rising edges are used as trigger output 2

LL_TIM_TRGO2_OC4_RISING_OC6_FALLING

(TIM_CR2_MMS2_3 | TIM_CR2_MMS2_2 \

| TIM_CR2_MMS2_0)


OC4REFC rising or OC6REFC falling edges are used as trigger output 2

LL_TIM_TRGO2_OC5_RISING_OC6_FALLING

(TIM_CR2_MMS2_3 | TIM_CR2_MMS2_2 \

| TIM_CR2_MMS2_1 | TIM_CR2_MMS2_0)


OC5REFC rising or OC6REFC falling edges are used as trigger output 2

Slave Mode

group TIM_LL_EC_SLAVEMODE

Defines

LL_TIM_SLAVEMODE_DISABLED 0x00000000U

Slave mode disabled

LL_TIM_SLAVEMODE_RESET TIM_SMCR_SMS_2

Reset Mode - Rising edge of the selected trigger input (TRGI) reinitializes the counter

LL_TIM_SLAVEMODE_GATED (TIM_SMCR_SMS_2 | TIM_SMCR_SMS_0)

Gated Mode - The counter clock is enabled when the trigger input (TRGI) is high

LL_TIM_SLAVEMODE_TRIGGER (TIM_SMCR_SMS_2 | TIM_SMCR_SMS_1)

Trigger Mode - The counter starts at a rising edge of the trigger TRGI

LL_TIM_SLAVEMODE_COMBINED_RESET_TRIGGER TIM_SMCR_SMS_3

Combined reset + trigger mode - Rising edge of the selected trigger input (TRGI) reinitializes the counter, generates an update of the registers and starts the counter

LL_TIM_SLAVEMODE_COMBINED_GATED_RESET (TIM_SMCR_SMS_3 | TIM_SMCR_SMS_0)

Combined gated + reset mode

  • The counter clock is enabled when the trigger input (TRGI) is high. The counter stops and is reset) as soon as the trigger becomes low.Both startand stop of the counter are controlled.

SMS Preload Source

group TIM_LL_EC_SMS_PRELOAD_SOURCE

Defines

LL_TIM_SLAVE_MODE_PRELOAD_UPDATE 0x00000000U

The SMS preload transfer is triggered by the Timer’s Update event

LL_TIM_SLAVE_MODE_PRELOAD_INDEX TIM_SMCR_SMSPS

The SMS preload transfer is triggered by the Index event

Trigger Selection

group TIM_LL_EC_TS

Defines

LL_TIM_TS_ITR0 0x00000000U

Internal Trigger 0 (ITR0) is used as trigger input

LL_TIM_TS_ITR1 TIM_SMCR_TS_0

Internal Trigger 1 (ITR1) is used as trigger input

LL_TIM_TS_ITR2 TIM_SMCR_TS_1

Internal Trigger 2 (ITR2) is used as trigger input

LL_TIM_TS_ITR3 (TIM_SMCR_TS_0 | TIM_SMCR_TS_1)

Internal Trigger 3 (ITR3) is used as trigger input

LL_TIM_TS_ITR4 TIM_SMCR_TS_3

Internal Trigger 4 (ITR4) is used as trigger input

LL_TIM_TS_ITR5 (TIM_SMCR_TS_3 | TIM_SMCR_TS_0)

Internal Trigger 5 (ITR5) is used as trigger input

LL_TIM_TS_ITR6 (TIM_SMCR_TS_3 | TIM_SMCR_TS_1)

Internal Trigger 6 (ITR6) is used as trigger input

LL_TIM_TS_ITR7

(TIM_SMCR_TS_3 | TIM_SMCR_TS_1 \

| TIM_SMCR_TS_0)


Internal Trigger 7 (ITR7) is used as trigger input

LL_TIM_TS_ITR8 (TIM_SMCR_TS_3 | TIM_SMCR_TS_2)

Internal Trigger 8 (ITR8) is used as trigger input

LL_TIM_TS_TI1F_ED TIM_SMCR_TS_2

TI1 Edge Detector (TI1F_ED) is used as trigger input

LL_TIM_TS_TI1FP1 (TIM_SMCR_TS_2 | TIM_SMCR_TS_0)

Filtered Timer Input 1 (TI1FP1) is used as trigger input

LL_TIM_TS_TI2FP2 (TIM_SMCR_TS_2 | TIM_SMCR_TS_1)

Filtered Timer Input 2 (TI12P2) is used as trigger input

LL_TIM_TS_ETRF

(TIM_SMCR_TS_2 | TIM_SMCR_TS_1 \

| TIM_SMCR_TS_0)


Filtered external Trigger (ETRF) is used as trigger input

External Trigger Polarity

group TIM_LL_EC_ETR_POLARITY

Defines

LL_TIM_ETR_POLARITY_NONINVERTED 0x00000000U

ETR is non-inverted, active at high level or rising edge

LL_TIM_ETR_POLARITY_INVERTED TIM_SMCR_ETP

ETR is inverted, active at low level or falling edge

External Trigger Prescaler

group TIM_LL_EC_ETR_PRESCALER

Defines

LL_TIM_ETR_PRESCALER_DIV1 0x00000000U

ETR prescaler OFF

LL_TIM_ETR_PRESCALER_DIV2 TIM_SMCR_ETPS_0

ETR frequency is divided by 2

LL_TIM_ETR_PRESCALER_DIV4 TIM_SMCR_ETPS_1

ETR frequency is divided by 4

LL_TIM_ETR_PRESCALER_DIV8 TIM_SMCR_ETPS

ETR frequency is divided by 8

External Trigger Filter

group TIM_LL_EC_ETR_FILTER

Defines

LL_TIM_ETR_FILTER_FDIV1 0x00000000U

No filter, sampling is done at fDTS

LL_TIM_ETR_FILTER_FDIV1_N2 TIM_SMCR_ETF_0

fSAMPLING=fCK_INT, N=2

LL_TIM_ETR_FILTER_FDIV1_N4 TIM_SMCR_ETF_1

fSAMPLING=fCK_INT, N=4

LL_TIM_ETR_FILTER_FDIV1_N8 (TIM_SMCR_ETF_1 | TIM_SMCR_ETF_0)

fSAMPLING=fCK_INT, N=8

LL_TIM_ETR_FILTER_FDIV2_N6 TIM_SMCR_ETF_2

fSAMPLING=fDTS/2, N=6

LL_TIM_ETR_FILTER_FDIV2_N8 (TIM_SMCR_ETF_2 | TIM_SMCR_ETF_0)

fSAMPLING=fDTS/2, N=8

LL_TIM_ETR_FILTER_FDIV4_N6 (TIM_SMCR_ETF_2 | TIM_SMCR_ETF_1)

fSAMPLING=fDTS/4, N=6

LL_TIM_ETR_FILTER_FDIV4_N8

(TIM_SMCR_ETF_2 | TIM_SMCR_ETF_1 \

| TIM_SMCR_ETF_0)


fSAMPLING=fDTS/4, N=8

LL_TIM_ETR_FILTER_FDIV8_N6 TIM_SMCR_ETF_3

fSAMPLING=fDTS/8, N=6

LL_TIM_ETR_FILTER_FDIV8_N8 (TIM_SMCR_ETF_3 | TIM_SMCR_ETF_0)

fSAMPLING=fDTS/16, N=8

LL_TIM_ETR_FILTER_FDIV16_N5 (TIM_SMCR_ETF_3 | TIM_SMCR_ETF_1)

fSAMPLING=fDTS/16, N=5

LL_TIM_ETR_FILTER_FDIV16_N6

(TIM_SMCR_ETF_3 | TIM_SMCR_ETF_1 \

| TIM_SMCR_ETF_0)


fSAMPLING=fDTS/16, N=6

LL_TIM_ETR_FILTER_FDIV16_N8 (TIM_SMCR_ETF_3 | TIM_SMCR_ETF_2)

fSAMPLING=fDTS/16, N=8

LL_TIM_ETR_FILTER_FDIV32_N5

(TIM_SMCR_ETF_3 | TIM_SMCR_ETF_2 \

| TIM_SMCR_ETF_0)


fSAMPLING=fDTS/32, N=5

LL_TIM_ETR_FILTER_FDIV32_N6

(TIM_SMCR_ETF_3 | TIM_SMCR_ETF_2 \

| TIM_SMCR_ETF_1)


fSAMPLING=fDTS/32, N=6

LL_TIM_ETR_FILTER_FDIV32_N8 TIM_SMCR_ETF

fSAMPLING=fDTS/32, N=8

External Trigger Source TIM1

group TIM_LL_EC_TIM1_ETRSOURCE

Defines

LL_TIM_TIM1_ETRSOURCE_GPIO 0x00000000U

ETR input is connected to GPIO

LL_TIM_TIM1_ETRSOURCE_COMP1 TIM1_AF1_ETRSEL_0

ETR input is connected to COMP1_OUT

LL_TIM_TIM1_ETRSOURCE_COMP2 TIM1_AF1_ETRSEL_1

ETR input is connected to COMP2_OUT

LL_TIM_TIM1_ETRSOURCE_MSIK (TIM1_AF1_ETRSEL_1 | TIM1_AF1_ETRSEL_0)

ETR input is connected to MSIK

LL_TIM_TIM1_ETRSOURCE_HSI TIM1_AF1_ETRSEL_2

ETR input is connected to HSI

LL_TIM_TIM1_ETRSOURCE_MSIS (TIM1_AF1_ETRSEL_2 | TIM1_AF1_ETRSEL_0)

ETR input is connected to MSIS

LL_TIM_TIM1_ETRSOURCE_ADC2_AWD2 (TIM1_AF1_ETRSEL_2 | TIM1_AF1_ETRSEL_1)

ADC2 analog watchdog 2

LL_TIM_TIM1_ETRSOURCE_ADC2_AWD3 (TIM1_AF1_ETRSEL_2 | TIM1_AF1_ETRSEL_1| TIM1_AF1_ETRSEL_0)

ADC2 analog watchdog 3

LL_TIM_TIM1_ETRSOURCE_ADC1_AWD1 TIM1_AF1_ETRSEL_3

ADC1 analog watchdog 1

LL_TIM_TIM1_ETRSOURCE_ADC1_AWD2 (TIM1_AF1_ETRSEL_3 | TIM1_AF1_ETRSEL_0)

ADC1 analog watchdog 2

LL_TIM_TIM1_ETRSOURCE_ADC1_AWD3 (TIM1_AF1_ETRSEL_3 | TIM1_AF1_ETRSEL_1)

ADC1 analog watchdog 3

LL_TIM_TIM1_ETRSOURCE_ADC4_AWD1 (TIM1_AF1_ETRSEL_3 | TIM1_AF1_ETRSEL_1 | TIM1_AF1_ETRSEL_0)

ADC4 analog watchdog 1

LL_TIM_TIM1_ETRSOURCE_ADC4_AWD2 (TIM1_AF1_ETRSEL_3 | TIM1_AF1_ETRSEL_2)

ADC4 analog watchdog 2

LL_TIM_TIM1_ETRSOURCE_ADC4_AWD3 (TIM1_AF1_ETRSEL_3 | TIM1_AF1_ETRSEL_2 | TIM1_AF1_ETRSEL_0)

ADC4 analog watchdog 3

LL_TIM_TIM1_ETRSOURCE_ADC2_AWD1 (TIM1_AF1_ETRSEL_3 | TIM1_AF1_ETRSEL_2 | TIM1_AF1_ETRSEL_1)

ADC2 analog watchdog 1

External Trigger Source TIM2

group TIM_LL_EC_TIM2_ETRSOURCE

Defines

LL_TIM_TIM2_ETRSOURCE_GPIO 0x00000000U

ETR input is connected to GPIO

LL_TIM_TIM2_ETRSOURCE_COMP1 TIM1_AF1_ETRSEL_0

ETR input is connected to COMP1_OUT

LL_TIM_TIM2_ETRSOURCE_COMP2 TIM1_AF1_ETRSEL_1

ETR input is connected to COMP2_OUT

LL_TIM_TIM2_ETRSOURCE_MSIK (TIM1_AF1_ETRSEL_1 | TIM1_AF1_ETRSEL_0)

ETR input is connected to MSIK

LL_TIM_TIM2_ETRSOURCE_HSI TIM1_AF1_ETRSEL_2

ETR input is connected to HSI

LL_TIM_TIM2_ETRSOURCE_MSIS (TIM1_AF1_ETRSEL_2 | TIM1_AF1_ETRSEL_0)

ETR input is connected to MSIS

LL_TIM_TIM2_ETRSOURCE_DCMI_VSYNC (TIM1_AF1_ETRSEL_2 | TIM1_AF1_ETRSEL_1)

ETR input is connected to DCMI VSYNC

LL_TIM_TIM2_ETRSOURCE_LTDC_VSYNC (TIM1_AF1_ETRSEL_2 | TIM1_AF1_ETRSEL_1| TIM1_AF1_ETRSEL_0)

ETR input is connected to LTDC_VSYNC

LL_TIM_TIM2_ETRSOURCE_TIM3_ETR TIM1_AF1_ETRSEL_3

ETR input is connected to TIM3 ETR

LL_TIM_TIM2_ETRSOURCE_TIM4_ETR (TIM1_AF1_ETRSEL_3 | TIM1_AF1_ETRSEL_0)

ETR input is connected to TIM4 ETR

LL_TIM_TIM2_ETRSOURCE_TIM5_ETR (TIM1_AF1_ETRSEL_3 | TIM1_AF1_ETRSEL_1)

ETR input is connected to TIM5 ETR

LL_TIM_TIM2_ETRSOURCE_LSE (TIM1_AF1_ETRSEL_3 | TIM1_AF1_ETRSEL_1 | TIM1_AF1_ETRSEL_0)

ETR input is connected to LSE

LL_TIM_TIM2_ETRSOURCE_DSI_TE (TIM1_AF1_ETRSEL_3 | TIM1_AF1_ETRSEL_2 | TIM1_AF1_ETRSEL_0)

ETR input is connected to DSI_TE

LL_TIM_TIM2_ETRSOURCE_DCMI_HSYNC (TIM1_AF1_ETRSEL_3 | TIM1_AF1_ETRSEL_2 | TIM1_AF1_ETRSEL_1)

ETR input is connected to DCMI HSYNC

LL_TIM_TIM2_ETRSOURCE_LTDC_HSYNC (TIM1_AF1_ETRSEL_3 | TIM1_AF1_ETRSEL_2 | TIM1_AF1_ETRSEL_1 | TIM1_AF1_ETRSEL_0)

ETR input is connected to LTDC HSYNC

External Trigger Source TIM3

group TIM_LL_EC_TIM3_ETRSOURCE

Defines

LL_TIM_TIM3_ETRSOURCE_GPIO 0x00000000U

ETR input is connected to GPIO

LL_TIM_TIM3_ETRSOURCE_COMP1 TIM1_AF1_ETRSEL_0

ETR input is connected to COMP1_OUT

LL_TIM_TIM3_ETRSOURCE_COMP2 TIM1_AF1_ETRSEL_1

ETR input is connected to COMP2_OUT

LL_TIM_TIM3_ETRSOURCE_MSIK (TIM1_AF1_ETRSEL_1 | TIM1_AF1_ETRSEL_0)

ETR input is connected to MSIK

LL_TIM_TIM3_ETRSOURCE_HSI TIM1_AF1_ETRSEL_2

ETR input is connected to HSI

LL_TIM_TIM3_ETRSOURCE_MSIS (TIM1_AF1_ETRSEL_2 | TIM1_AF1_ETRSEL_0)

ETR input is connected to MSIS

LL_TIM_TIM3_ETRSOURCE_DCMI_VSYNC (TIM1_AF1_ETRSEL_2 | TIM1_AF1_ETRSEL_1)

ETR input is connected to DCMI VSYNC

LL_TIM_TIM3_ETRSOURCE_LTDC_VSYNC (TIM1_AF1_ETRSEL_2 | TIM1_AF1_ETRSEL_1| TIM1_AF1_ETRSEL_0)

ETR input is connected to LTDC_VSYNC

LL_TIM_TIM3_ETRSOURCE_TIM2_ETR TIM1_AF1_ETRSEL_3

ETR input is connected to TIM2 ETR

LL_TIM_TIM3_ETRSOURCE_TIM4_ETR (TIM1_AF1_ETRSEL_3 | TIM1_AF1_ETRSEL_0)

ETR input is connected to TIM4 ETR

LL_TIM_TIM3_ETRSOURCE_DSI_TE (TIM1_AF1_ETRSEL_3 | TIM1_AF1_ETRSEL_1)

ETR input is connected to DSI_TE

LL_TIM_TIM3_ETRSOURCE_ADC1_AWD1 (TIM1_AF1_ETRSEL_3 | TIM1_AF1_ETRSEL_1 | TIM1_AF1_ETRSEL_0)

ADC1 analog watchdog 1

LL_TIM_TIM3_ETRSOURCE_ADC1_AWD2 (TIM1_AF1_ETRSEL_3 | TIM1_AF1_ETRSEL_2)

ADC1 analog watchdog 2

LL_TIM_TIM3_ETRSOURCE_ADC1_AWD3 (TIM1_AF1_ETRSEL_3 | TIM1_AF1_ETRSEL_2 | TIM1_AF1_ETRSEL_0)

ADC1 analog watchdog 3

LL_TIM_TIM3_ETRSOURCE_DCMI_HSYNC (TIM1_AF1_ETRSEL_3 | TIM1_AF1_ETRSEL_2 | TIM1_AF1_ETRSEL_1)

ETR input is connected to DCMI HSYNC

LL_TIM_TIM3_ETRSOURCE_LTDC_HSYNC (TIM1_AF1_ETRSEL_3 | TIM1_AF1_ETRSEL_2 | TIM1_AF1_ETRSEL_1 | TIM1_AF1_ETRSEL_0)

ETR input is connected to LTDC HSYNC

External Trigger Source TIM4

group TIM_LL_EC_TIM4_ETRSOURCE

Defines

LL_TIM_TIM4_ETRSOURCE_GPIO 0x00000000U

ETR input is connected to GPIO

LL_TIM_TIM4_ETRSOURCE_COMP1 TIM1_AF1_ETRSEL_0

ETR input is connected to COMP1_OUT

LL_TIM_TIM4_ETRSOURCE_COMP2 TIM1_AF1_ETRSEL_1

ETR input is connected to COMP2_OUT

LL_TIM_TIM4_ETRSOURCE_MSIK (TIM1_AF1_ETRSEL_1 | TIM1_AF1_ETRSEL_0)

ETR input is connected to MSIK

LL_TIM_TIM4_ETRSOURCE_HSI TIM1_AF1_ETRSEL_2

ETR input is connected to HSI

LL_TIM_TIM4_ETRSOURCE_MSIS (TIM1_AF1_ETRSEL_2 | TIM1_AF1_ETRSEL_0)

ETR input is connected to MSIS

LL_TIM_TIM4_ETRSOURCE_DCMI_VSYNC (TIM1_AF1_ETRSEL_2 | TIM1_AF1_ETRSEL_1)

ETR input is connected to DCMI VSYNC

LL_TIM_TIM4_ETRSOURCE_LTDC_VSYNC (TIM1_AF1_ETRSEL_2 | TIM1_AF1_ETRSEL_1| TIM1_AF1_ETRSEL_0)

ETR input is connected to LTDC_VSYNC

LL_TIM_TIM4_ETRSOURCE_TIM3_ETR TIM1_AF1_ETRSEL_3

ETR input is connected to TIM3 ETR

LL_TIM_TIM4_ETRSOURCE_TIM5_ETR (TIM1_AF1_ETRSEL_3 | TIM1_AF1_ETRSEL_0)

ETR input is connected to TIM5 ETR

LL_TIM_TIM4_ETRSOURCE_DSI_TE (TIM1_AF1_ETRSEL_3 | TIM1_AF1_ETRSEL_1)

TIM2_ETR is connected to DSI_TE

LL_TIM_TIM4_ETRSOURCE_ADC2_AWD1 (TIM1_AF1_ETRSEL_3 | TIM1_AF1_ETRSEL_1 | TIM1_AF1_ETRSEL_0)

ETR input is connected to ADC2 AWD1

LL_TIM_TIM4_ETRSOURCE_ADC2_AWD2 (TIM1_AF1_ETRSEL_3 | TIM1_AF1_ETRSEL_2)

ETR input is connected to ADC2 AWD2

LL_TIM_TIM4_ETRSOURCE_ADC2_AWD3 (TIM1_AF1_ETRSEL_3 | TIM1_AF1_ETRSEL_2 | TIM1_AF1_ETRSEL_0)

ETR input is connected to ADC2 AWD3

LL_TIM_TIM4_ETRSOURCE_DCMI_HSYNC (TIM1_AF1_ETRSEL_3 | TIM1_AF1_ETRSEL_2 | TIM1_AF1_ETRSEL_1)

ETR input is connected to DCMI HSYNC

LL_TIM_TIM4_ETRSOURCE_LTDC_HSYNC (TIM1_AF1_ETRSEL_3 | TIM1_AF1_ETRSEL_2 | TIM1_AF1_ETRSEL_1 | TIM1_AF1_ETRSEL_0)

ETR input is connected to LTDC HSYNC

External Trigger Source TIM5

group TIM_LL_EC_TIM5_ETRSOURCE

Defines

LL_TIM_TIM5_ETRSOURCE_GPIO 0x00000000U

ETR input is connected to GPIO

LL_TIM_TIM5_ETRSOURCE_COMP1 TIM1_AF1_ETRSEL_0

ETR input is connected to COMP1_OUT

LL_TIM_TIM5_ETRSOURCE_COMP2 TIM1_AF1_ETRSEL_1

ETR input is connected to COMP2_OUT

LL_TIM_TIM5_ETRSOURCE_MSIK (TIM1_AF1_ETRSEL_1 | TIM1_AF1_ETRSEL_0)

ETR input is connected to MSIK

LL_TIM_TIM5_ETRSOURCE_HSI TIM1_AF1_ETRSEL_2

ETR input is connected to HSI

LL_TIM_TIM5_ETRSOURCE_MSIS (TIM1_AF1_ETRSEL_2 | TIM1_AF1_ETRSEL_0)

ETR input is connected to MSIS

LL_TIM_TIM5_ETRSOURCE_DCMI_VSYNC (TIM1_AF1_ETRSEL_2 | TIM1_AF1_ETRSEL_1)

ETR input is connected to DCMI VSYNC

LL_TIM_TIM5_ETRSOURCE_LTDC_VSYNC (TIM1_AF1_ETRSEL_2 | TIM1_AF1_ETRSEL_1 | TIM1_AF1_ETRSEL_0)

ETR input is connected to LTDC_VSYNC

LL_TIM_TIM5_ETRSOURCE_TIM2_ETR TIM1_AF1_ETRSEL_3

ETR input is connected to TIM2 ETR

LL_TIM_TIM5_ETRSOURCE_TIM3_ETR (TIM1_AF1_ETRSEL_3 | TIM1_AF1_ETRSEL_0)

ETR input is connected to TIM3 ETR

LL_TIM_TIM5_ETRSOURCE_DSI_TE (TIM1_AF1_ETRSEL_3 | TIM1_AF1_ETRSEL_1)

ETR input is connected to DSI_TE

LL_TIM_TIM5_ETRSOURCE_DCMI_HSYNC (TIM1_AF1_ETRSEL_3 | TIM1_AF1_ETRSEL_2 | TIM1_AF1_ETRSEL_1)

ETR input is connected to DCMI HSYNC

LL_TIM_TIM5_ETRSOURCE_LTDC_HSYNC (TIM1_AF1_ETRSEL_3 | TIM1_AF1_ETRSEL_2 | TIM1_AF1_ETRSEL_1 | TIM1_AF1_ETRSEL_0)

ETR input is connected to LTDC HSYNC

External Trigger Source TIM8

group TIM_LL_EC_TIM8_ETRSOURCE

Defines

LL_TIM_TIM8_ETRSOURCE_GPIO 0x00000000U

ETR input is connected to GPIO

LL_TIM_TIM8_ETRSOURCE_COMP1 TIM1_AF1_ETRSEL_0

ETR input is connected to COMP1_OUT

LL_TIM_TIM8_ETRSOURCE_COMP2 TIM1_AF1_ETRSEL_1

ETR input is connected to COMP2_OUT

LL_TIM_TIM8_ETRSOURCE_MSIK (TIM1_AF1_ETRSEL_1 | TIM1_AF1_ETRSEL_0)

ETR input is connected to MSIK

LL_TIM_TIM8_ETRSOURCE_HSI TIM1_AF1_ETRSEL_2

ETR input is connected to HSI

LL_TIM_TIM8_ETRSOURCE_MSIS (TIM1_AF1_ETRSEL_2 | TIM1_AF1_ETRSEL_0)

ETR input is connected to MSIS

LL_TIM_TIM8_ETRSOURCE_ADC2_AWD2 (TIM1_AF1_ETRSEL_2 | TIM1_AF1_ETRSEL_1)

ETR input is connected to ADC2 AWD2

LL_TIM_TIM8_ETRSOURCE_ADC2_AWD3 (TIM1_AF1_ETRSEL_2 | TIM1_AF1_ETRSEL_1| TIM1_AF1_ETRSEL_0)

ETR input is connected to ADC2 AWD3

LL_TIM_TIM8_ETRSOURCE_ADC1_AWD1 TIM1_AF1_ETRSEL_3

ADC1 analog watchdog 1

LL_TIM_TIM8_ETRSOURCE_ADC1_AWD2 (TIM1_AF1_ETRSEL_3 | TIM1_AF1_ETRSEL_0)

ADC1 analog watchdog 2

LL_TIM_TIM8_ETRSOURCE_ADC1_AWD3 (TIM1_AF1_ETRSEL_3 | TIM1_AF1_ETRSEL_1)

ADC1 analog watchdog 3

LL_TIM_TIM8_ETRSOURCE_ADC4_AWD1 (TIM1_AF1_ETRSEL_3 | TIM1_AF1_ETRSEL_1 | TIM1_AF1_ETRSEL_0)

ADC4 analog watchdog 1

LL_TIM_TIM8_ETRSOURCE_ADC4_AWD2 (TIM1_AF1_ETRSEL_3 | TIM1_AF1_ETRSEL_2)

ADC4 analog watchdog 2

LL_TIM_TIM8_ETRSOURCE_ADC4_AWD3 (TIM1_AF1_ETRSEL_3 | TIM1_AF1_ETRSEL_2 | TIM1_AF1_ETRSEL_0)

ADC4 analog watchdog 3

LL_TIM_TIM8_ETRSOURCE_ADC2_AWD1 (TIM1_AF1_ETRSEL_3 | TIM1_AF1_ETRSEL_2 | TIM1_AF1_ETRSEL_1)

ETR input is connected to ADC2 AWD1

break polarity

group TIM_LL_EC_BREAK_POLARITY

Defines

LL_TIM_BREAK_POLARITY_LOW 0x00000000U

Break input BRK is active low

LL_TIM_BREAK_POLARITY_HIGH TIM_BDTR_BKP

Break input BRK is active high

break filter

group TIM_LL_EC_BREAK_FILTER

Defines

LL_TIM_BREAK_FILTER_FDIV1 0x00000000U

No filter, BRK acts asynchronously

LL_TIM_BREAK_FILTER_FDIV1_N2 0x00010000U

fSAMPLING=fCK_INT, N=2

LL_TIM_BREAK_FILTER_FDIV1_N4 0x00020000U

fSAMPLING=fCK_INT, N=4

LL_TIM_BREAK_FILTER_FDIV1_N8 0x00030000U

fSAMPLING=fCK_INT, N=8

LL_TIM_BREAK_FILTER_FDIV2_N6 0x00040000U

fSAMPLING=fDTS/2, N=6

LL_TIM_BREAK_FILTER_FDIV2_N8 0x00050000U

fSAMPLING=fDTS/2, N=8

LL_TIM_BREAK_FILTER_FDIV4_N6 0x00060000U

fSAMPLING=fDTS/4, N=6

LL_TIM_BREAK_FILTER_FDIV4_N8 0x00070000U

fSAMPLING=fDTS/4, N=8

LL_TIM_BREAK_FILTER_FDIV8_N6 0x00080000U

fSAMPLING=fDTS/8, N=6

LL_TIM_BREAK_FILTER_FDIV8_N8 0x00090000U

fSAMPLING=fDTS/8, N=8

LL_TIM_BREAK_FILTER_FDIV16_N5 0x000A0000U

fSAMPLING=fDTS/16, N=5

LL_TIM_BREAK_FILTER_FDIV16_N6 0x000B0000U

fSAMPLING=fDTS/16, N=6

LL_TIM_BREAK_FILTER_FDIV16_N8 0x000C0000U

fSAMPLING=fDTS/16, N=8

LL_TIM_BREAK_FILTER_FDIV32_N5 0x000D0000U

fSAMPLING=fDTS/32, N=5

LL_TIM_BREAK_FILTER_FDIV32_N6 0x000E0000U

fSAMPLING=fDTS/32, N=6

LL_TIM_BREAK_FILTER_FDIV32_N8 0x000F0000U

fSAMPLING=fDTS/32, N=8

BREAK2 POLARITY

group TIM_LL_EC_BREAK2_POLARITY

Defines

LL_TIM_BREAK2_POLARITY_LOW 0x00000000U

Break input BRK2 is active low

LL_TIM_BREAK2_POLARITY_HIGH TIM_BDTR_BK2P

Break input BRK2 is active high

BREAK2 FILTER

group TIM_LL_EC_BREAK2_FILTER

Defines

LL_TIM_BREAK2_FILTER_FDIV1 0x00000000U

No filter, BRK acts asynchronously

LL_TIM_BREAK2_FILTER_FDIV1_N2 0x00100000U

fSAMPLING=fCK_INT, N=2

LL_TIM_BREAK2_FILTER_FDIV1_N4 0x00200000U

fSAMPLING=fCK_INT, N=4

LL_TIM_BREAK2_FILTER_FDIV1_N8 0x00300000U

fSAMPLING=fCK_INT, N=8

LL_TIM_BREAK2_FILTER_FDIV2_N6 0x00400000U

fSAMPLING=fDTS/2, N=6

LL_TIM_BREAK2_FILTER_FDIV2_N8 0x00500000U

fSAMPLING=fDTS/2, N=8

LL_TIM_BREAK2_FILTER_FDIV4_N6 0x00600000U

fSAMPLING=fDTS/4, N=6

LL_TIM_BREAK2_FILTER_FDIV4_N8 0x00700000U

fSAMPLING=fDTS/4, N=8

LL_TIM_BREAK2_FILTER_FDIV8_N6 0x00800000U

fSAMPLING=fDTS/8, N=6

LL_TIM_BREAK2_FILTER_FDIV8_N8 0x00900000U

fSAMPLING=fDTS/8, N=8

LL_TIM_BREAK2_FILTER_FDIV16_N5 0x00A00000U

fSAMPLING=fDTS/16, N=5

LL_TIM_BREAK2_FILTER_FDIV16_N6 0x00B00000U

fSAMPLING=fDTS/16, N=6

LL_TIM_BREAK2_FILTER_FDIV16_N8 0x00C00000U

fSAMPLING=fDTS/16, N=8

LL_TIM_BREAK2_FILTER_FDIV32_N5 0x00D00000U

fSAMPLING=fDTS/32, N=5

LL_TIM_BREAK2_FILTER_FDIV32_N6 0x00E00000U

fSAMPLING=fDTS/32, N=6

LL_TIM_BREAK2_FILTER_FDIV32_N8 0x00F00000U

fSAMPLING=fDTS/32, N=8

OSSI

group TIM_LL_EC_OSSI

Defines

LL_TIM_OSSI_DISABLE 0x00000000U

When inactive, OCx/OCxN outputs are disabled

LL_TIM_OSSI_ENABLE TIM_BDTR_OSSI

When inactive, OxC/OCxN outputs are first forced with their inactive level then forced to their idle level after the deadtime

OSSR

group TIM_LL_EC_OSSR

Defines

LL_TIM_OSSR_DISABLE 0x00000000U

When inactive, OCx/OCxN outputs are disabled

LL_TIM_OSSR_ENABLE TIM_BDTR_OSSR

When inactive, OCx/OCxN outputs are enabled with their inactive level as soon as CCxE=1 or CCxNE=1

BREAK INPUT

group TIM_LL_EC_BREAK_INPUT

Defines

LL_TIM_BREAK_INPUT_1 0x00000000U

TIMx_BKIN input

LL_TIM_BREAK_INPUT_2 0x00000001U

TIMx_BKIN2 input

BKIN SOURCE

group TIM_LL_EC_BKIN_SOURCE

Defines

LL_TIM_BKIN_SOURCE_GPIO TIM1_AF1_BKINE

BKIN input from AF controller

LL_TIM_BKIN_SOURCE_COMP1 TIM1_AF1_BKCMP1E

internal signal: COMP1 output

LL_TIM_BKIN_SOURCE_COMP2 TIM1_AF1_BKCMP2E

internal signal: COMP2 output

LL_TIM_BKIN_SOURCE_MDF1 TIM1_AF1_BKDF1BK0E

internal signal: Digital filter break output

BKIN POLARITY

group TIM_LL_EC_BKIN_POLARITY

Defines

LL_TIM_BREAK_INPUT_SRC_NONINVERTED 0x00000000U

BRK BKIN input is active high

LL_TIM_BREAK_INPUT_SRC_INVERTED TIM1_AF1_BKINP

BRK BKIN input is active low

BREAK AF MODE

group TIM_LL_EC_BREAK_AFMODE

Defines

LL_TIM_BREAK_AFMODE_INPUT 0x00000000U

Break input BRK in input mode

LL_TIM_BREAK_AFMODE_BIDIRECTIONAL TIM_BDTR_BKBID

Break input BRK in bidirectional mode

BREAK2 AF MODE

group TIM_LL_EC_BREAK2_AFMODE

Defines

LL_TIM_BREAK2_AFMODE_INPUT 0x00000000U

Break2 input BRK2 in input mode

LL_TIM_BREAK2_AFMODE_BIDIRECTIONAL TIM_BDTR_BK2BID

Break2 input BRK2 in bidirectional mode

DMA Burst Base Address

group TIM_LL_EC_DMABURST_BASEADDR

Defines

LL_TIM_DMABURST_BASEADDR_CR1 0x00000000U

TIMx_CR1 register is the DMA base address for DMA burst

LL_TIM_DMABURST_BASEADDR_CR2 TIM_DCR_DBA_0

TIMx_CR2 register is the DMA base address for DMA burst

LL_TIM_DMABURST_BASEADDR_SMCR TIM_DCR_DBA_1

TIMx_SMCR register is the DMA base address for DMA burst

LL_TIM_DMABURST_BASEADDR_DIER (TIM_DCR_DBA_1 | TIM_DCR_DBA_0)

TIMx_DIER register is the DMA base address for DMA burst

LL_TIM_DMABURST_BASEADDR_SR TIM_DCR_DBA_2

TIMx_SR register is the DMA base address for DMA burst

LL_TIM_DMABURST_BASEADDR_EGR (TIM_DCR_DBA_2 | TIM_DCR_DBA_0)

TIMx_EGR register is the DMA base address for DMA burst

LL_TIM_DMABURST_BASEADDR_CCMR1 (TIM_DCR_DBA_2 | TIM_DCR_DBA_1)

TIMx_CCMR1 register is the DMA base address for DMA burst

LL_TIM_DMABURST_BASEADDR_CCMR2

(TIM_DCR_DBA_2 | TIM_DCR_DBA_1 \

| TIM_DCR_DBA_0)


TIMx_CCMR2 register is the DMA base address for DMA burst

LL_TIM_DMABURST_BASEADDR_CCER TIM_DCR_DBA_3

TIMx_CCER register is the DMA base address for DMA burst

LL_TIM_DMABURST_BASEADDR_CNT (TIM_DCR_DBA_3 | TIM_DCR_DBA_0)

TIMx_CNT register is the DMA base address for DMA burst

LL_TIM_DMABURST_BASEADDR_PSC (TIM_DCR_DBA_3 | TIM_DCR_DBA_1)

TIMx_PSC register is the DMA base address for DMA burst

LL_TIM_DMABURST_BASEADDR_ARR

(TIM_DCR_DBA_3 | TIM_DCR_DBA_1 \

| TIM_DCR_DBA_0)


TIMx_ARR register is the DMA base address for DMA burst

LL_TIM_DMABURST_BASEADDR_RCR (TIM_DCR_DBA_3 | TIM_DCR_DBA_2)

TIMx_RCR register is the DMA base address for DMA burst

LL_TIM_DMABURST_BASEADDR_CCR1

(TIM_DCR_DBA_3 | TIM_DCR_DBA_2 \

| TIM_DCR_DBA_0)


TIMx_CCR1 register is the DMA base address for DMA burst

LL_TIM_DMABURST_BASEADDR_CCR2

(TIM_DCR_DBA_3 | TIM_DCR_DBA_2 \

| TIM_DCR_DBA_1)


TIMx_CCR2 register is the DMA base address for DMA burst

LL_TIM_DMABURST_BASEADDR_CCR3

(TIM_DCR_DBA_3 | TIM_DCR_DBA_2 \

| TIM_DCR_DBA_1 | TIM_DCR_DBA_0)


TIMx_CCR3 register is the DMA base address for DMA burst

LL_TIM_DMABURST_BASEADDR_CCR4 TIM_DCR_DBA_4

TIMx_CCR4 register is the DMA base address for DMA burst

LL_TIM_DMABURST_BASEADDR_BDTR (TIM_DCR_DBA_4 | TIM_DCR_DBA_0)

TIMx_BDTR register is the DMA base address for DMA burst

LL_TIM_DMABURST_BASEADDR_CCR5 (TIM_DCR_DBA_4 | TIM_DCR_DBA_1)

TIMx_CCR5 register is the DMA base address for DMA burst

LL_TIM_DMABURST_BASEADDR_CCR6 (TIM_DCR_DBA_4 | TIM_DCR_DBA_1 | TIM_DCR_DBA_0)

TIMx_CCR6 register is the DMA base address for DMA burst

LL_TIM_DMABURST_BASEADDR_CCMR3 (TIM_DCR_DBA_4 | TIM_DCR_DBA_2)

TIMx_CCMR3 register is the DMA base address for DMA burst

LL_TIM_DMABURST_BASEADDR_DTR2 (TIM_DCR_DBA_4 | TIM_DCR_DBA_2 | TIM_DCR_DBA_0)

TIMx_DTR2 register is the DMA base address for DMA burst

LL_TIM_DMABURST_BASEADDR_ECR (TIM_DCR_DBA_4 | TIM_DCR_DBA_2 | TIM_DCR_DBA_1)

TIMx_ECR register is the DMA base address for DMA burst

LL_TIM_DMABURST_BASEADDR_TISEL (TIM_DCR_DBA_4 | TIM_DCR_DBA_2 | TIM_DCR_DBA_1 | TIM_DCR_DBA_0)

TIMx_TISEL register is the DMA base address for DMA burst

LL_TIM_DMABURST_BASEADDR_AF1 (TIM_DCR_DBA_4 | TIM_DCR_DBA_3)

TIMx_AF1 register is the DMA base address for DMA burst

LL_TIM_DMABURST_BASEADDR_AF2 (TIM_DCR_DBA_4 | TIM_DCR_DBA_3 | TIM_DCR_DBA_0)

TIMx_AF2 register is the DMA base address for DMA burst

LL_TIM_DMABURST_BASEADDR_OR1 (TIM_DCR_DBA_4 | TIM_DCR_DBA_3 | TIM_DCR_DBA_1)

TIMx_OR1 register is the DMA base address for DMA burst

DMA Burst Length

group TIM_LL_EC_DMABURST_LENGTH

Defines

LL_TIM_DMABURST_LENGTH_1TRANSFER 0x00000000U

Transfer is done to 1 register starting from the DMA burst base address

LL_TIM_DMABURST_LENGTH_2TRANSFERS TIM_DCR_DBL_0

Transfer is done to 2 registers starting from the DMA burst base address

LL_TIM_DMABURST_LENGTH_3TRANSFERS TIM_DCR_DBL_1

Transfer is done to 3 registers starting from the DMA burst base address

LL_TIM_DMABURST_LENGTH_4TRANSFERS (TIM_DCR_DBL_1 | TIM_DCR_DBL_0)

Transfer is done to 4 registers starting from the DMA burst base address

LL_TIM_DMABURST_LENGTH_5TRANSFERS TIM_DCR_DBL_2

Transfer is done to 5 registers starting from the DMA burst base address

LL_TIM_DMABURST_LENGTH_6TRANSFERS (TIM_DCR_DBL_2 | TIM_DCR_DBL_0)

Transfer is done to 6 registers starting from the DMA burst base address

LL_TIM_DMABURST_LENGTH_7TRANSFERS (TIM_DCR_DBL_2 | TIM_DCR_DBL_1)

Transfer is done to 7 registers starting from the DMA burst base address

LL_TIM_DMABURST_LENGTH_8TRANSFERS

(TIM_DCR_DBL_2 | TIM_DCR_DBL_1 \

| TIM_DCR_DBL_0)


Transfer is done to 1 registers starting from the DMA burst base address

LL_TIM_DMABURST_LENGTH_9TRANSFERS TIM_DCR_DBL_3

Transfer is done to 9 registers starting from the DMA burst base address

LL_TIM_DMABURST_LENGTH_10TRANSFERS (TIM_DCR_DBL_3 | TIM_DCR_DBL_0)

Transfer is done to 10 registers starting from the DMA burst base address

LL_TIM_DMABURST_LENGTH_11TRANSFERS (TIM_DCR_DBL_3 | TIM_DCR_DBL_1)

Transfer is done to 11 registers starting from the DMA burst base address

LL_TIM_DMABURST_LENGTH_12TRANSFERS

(TIM_DCR_DBL_3 | TIM_DCR_DBL_1 \

| TIM_DCR_DBL_0)


Transfer is done to 12 registers starting from the DMA burst base address

LL_TIM_DMABURST_LENGTH_13TRANSFERS (TIM_DCR_DBL_3 | TIM_DCR_DBL_2)

Transfer is done to 13 registers starting from the DMA burst base address

LL_TIM_DMABURST_LENGTH_14TRANSFERS

(TIM_DCR_DBL_3 | TIM_DCR_DBL_2 \

| TIM_DCR_DBL_0)


Transfer is done to 14 registers starting from the DMA burst base address

LL_TIM_DMABURST_LENGTH_15TRANSFERS

(TIM_DCR_DBL_3 | TIM_DCR_DBL_2 \

| TIM_DCR_DBL_1)


Transfer is done to 15 registers starting from the DMA burst base address

LL_TIM_DMABURST_LENGTH_16TRANSFERS

(TIM_DCR_DBL_3 | TIM_DCR_DBL_2 \

| TIM_DCR_DBL_1 | TIM_DCR_DBL_0)


Transfer is done to 16 registers starting from the DMA burst base address

LL_TIM_DMABURST_LENGTH_17TRANSFERS TIM_DCR_DBL_4

Transfer is done to 17 registers starting from the DMA burst base address

LL_TIM_DMABURST_LENGTH_18TRANSFERS (TIM_DCR_DBL_4 | TIM_DCR_DBL_0)

Transfer is done to 18 registers starting from the DMA burst base address

LL_TIM_DMABURST_LENGTH_19TRANSFERS (TIM_DCR_DBL_4 | TIM_DCR_DBL_1)

Transfer is done to 19 registers starting from the DMA burst base address

LL_TIM_DMABURST_LENGTH_20TRANSFERS (TIM_DCR_DBL_4 | TIM_DCR_DBL_1 | TIM_DCR_DBL_0)

Transfer is done to 20 registers starting from the DMA burst base address

LL_TIM_DMABURST_LENGTH_21TRANSFERS (TIM_DCR_DBL_4 | TIM_DCR_DBL_2)

Transfer is done to 21 registers starting from the DMA burst base address

LL_TIM_DMABURST_LENGTH_22TRANSFERS (TIM_DCR_DBL_4 | TIM_DCR_DBL_2 | TIM_DCR_DBL_0)

Transfer is done to 22 registers starting from the DMA burst base address

LL_TIM_DMABURST_LENGTH_23TRANSFERS (TIM_DCR_DBL_4 | TIM_DCR_DBL_2 | TIM_DCR_DBL_1)

Transfer is done to 23 registers starting from the DMA burst base address

LL_TIM_DMABURST_LENGTH_24TRANSFERS (TIM_DCR_DBL_4 | TIM_DCR_DBL_2 | TIM_DCR_DBL_1 | TIM_DCR_DBL_0)

Transfer is done to 24 registers starting from the DMA burst base address

LL_TIM_DMABURST_LENGTH_25TRANSFERS (TIM_DCR_DBL_4 | TIM_DCR_DBL_3)

Transfer is done to 25 registers starting from the DMA burst base address

LL_TIM_DMABURST_LENGTH_26TRANSFERS (TIM_DCR_DBL_4 | TIM_DCR_DBL_3 | TIM_DCR_DBL_0)

Transfer is done to 26 registers starting from the DMA burst base address

LL_TIM_DMABURST_LENGTH_27TRANSFERS (TIM_DCR_DBL_4 | TIM_DCR_DBL_3 | TIM_DCR_DBL_1)

Transfer is done to 27 registers starting from the DMA burst base address

DMA Burst Source

group TIM_LL_EC_DMABURST_SOURCE

Defines

LL_TIM_DMABURST_UPD TIM_DCR_DBSS_0

Transfer source is update event

LL_TIM_DMABURST_CC1 TIM_DCR_DBSS_1

Transfer source is CC1 event

LL_TIM_DMABURST_CC2 (TIM_DCR_DBSS_1 | TIM_DCR_DBSS_0)

Transfer source is CC2 event

LL_TIM_DMABURST_CC3 TIM_DCR_DBSS_2

Transfer source is CC3 event

LL_TIM_DMABURST_CC4 (TIM_DCR_DBSS_2 | TIM_DCR_DBSS_0)

Transfer source is CC4 event

LL_TIM_DMABURST_COM (TIM_DCR_DBSS_2 | TIM_DCR_DBSS_1)

Transfer source is COM event

LL_TIM_DMABURST_TRGI (TIM_DCR_DBSS_2 | TIM_DCR_DBSS_1 | TIM_DCR_DBSS_0)

Transfer source is trigger event

TIM1 External Input Ch1 Remap

group TIM_LL_EC_TIM1_TI1_RMP

Defines

LL_TIM_TIM1_TI1_RMP_GPIO 0x00000000U

TIM1 TI1 is connected to GPIO

LL_TIM_TIM1_TI1_RMP_COMP1 TIM_TISEL_TI1SEL_0

TIM1 TI1 is connected to COMP1 output

LL_TIM_TIM1_TI1_RMP_COMP2 TIM_TISEL_TI1SEL_1

TIM1 TI1 is connected to COMP2 output

TIM1 External Input Ch2 Remap

group TIM_LL_EC_TIM1_TI2_RMP

Defines

LL_TIM_TIM1_TI2_RMP_GPIO 0x00000000U

TIM1 TI2 is connected to GPIO

TIM1 External Input Ch3 Remap

group TIM_LL_EC_TIM1_TI3_RMP

Defines

LL_TIM_TIM1_TI3_RMP_GPIO 0x00000000U

TIM1 TI3 is connected to GPIO

TIM1 External Input Ch4 Remap

group TIM_LL_EC_TIM1_TI4_RMP

Defines

LL_TIM_TIM1_TI4_RMP_GPIO 0x00000000U

TIM1 TI4 is connected to GPIO

TIM2 External Input Ch1 Remap

group TIM_LL_EC_TIM2_TI1_RMP

Defines

LL_TIM_TIM2_TI1_RMP_GPIO 0x00000000U

TIM2 TI1 is connected to GPIO

LL_TIM_TIM2_TI1_RMP_COMP1 TIM_TISEL_TI1SEL_0

TIM2 TI1 is connected to COMP1 output

LL_TIM_TIM2_TI1_RMP_COMP2 TIM_TISEL_TI1SEL_1

TIM2 TI1 is connected to COMP2 output

TIM16 External Input Ch2 Remap

group TIM_LL_EC_TIM2_TI2_RMP

Defines

LL_TIM_TIM2_TI2_RMP_GPIO 0x00000000U

TIM2 TI2 is connected to GPIO

LL_TIM_TIM2_TI2_RMP_COMP1 TIM_TISEL_TI2SEL_0

TIM2 TI2 is connected to COMP1 output

LL_TIM_TIM2_TI2_RMP_COMP2 TIM_TISEL_TI2SEL_1

TIM2 TI2 is connected to COMP2 output

TIM2 External Input Ch3 Remap

group TIM_LL_EC_TIM2_TI3_RMP

Defines

LL_TIM_TIM2_TI3_RMP_GPIO 0x00000000U

TIM2 TI3 is connected to GPIO

TIM2 External Input Ch4 Remap

group TIM_LL_EC_TIM2_TI4_RMP

Defines

LL_TIM_TIM2_TI4_RMP_GPIO 0x00000000U

TIM2 TI4 is connected to COMP1 output

LL_TIM_TIM2_TI4_RMP_COMP1 TIM_TISEL_TI4SEL_0

TIM2 TI4 is connected to COMP1 output

LL_TIM_TIM2_TI4_RMP_COMP2 TIM_TISEL_TI4SEL_1

TIM2 TI4 is connected to COMP2 output

TIM3 External Input Ch1 Remap

group TIM_LL_EC_TIM3_TI1_RMP

Defines

LL_TIM_TIM3_TI1_RMP_GPIO 0x00000000U

TIM3 TI1 is connected to GPIO

LL_TIM_TIM3_TI1_RMP_COMP1 TIM_TISEL_TI1SEL_0

TIM3 TI1 is connected to COMP1 output

LL_TIM_TIM3_TI1_RMP_COMP2 TIM_TISEL_TI1SEL_1

TIM3 TI1 is connected to COMP2 output

TIM3 External Input Ch2 Remap

group TIM_LL_EC_TIM3_TI2_RMP

Defines

LL_TIM_TIM3_TI2_RMP_GPIO 0x00000000U

TIM3 TI2 is connected to GPIO

LL_TIM_TIM3_TI2_RMP_COMP1 TIM_TISEL_TI2SEL_0

TIM3 TI2 is connected to COMP1 output

LL_TIM_TIM3_TI2_RMP_COMP2 TIM_TISEL_TI2SEL_1

TIM3 TI2 is connected to COMP2 output

TIM3 External Input Ch3 Remap

group TIM_LL_EC_TIM3_TI3_RMP

Defines

LL_TIM_TIM3_TI3_RMP_GPIO 0x00000000U

TIM3 TI3 is connected to GPIO

TIM3 External Input Ch4 Remap

group TIM_LL_EC_TIM3_TI4_RMP

Defines

LL_TIM_TIM3_TI4_RMP_GPIO 0x00000000U

TIM3 TI4 is connected to GPIO

TIM4 External Input Ch1 Remap

group TIM_LL_EC_TIM4_TI1_RMP

Defines

LL_TIM_TIM4_TI1_RMP_GPIO 0x00000000U

TIM4 TI1 is connected to GPIO

LL_TIM_TIM4_TI1_RMP_COMP1 TIM_TISEL_TI1SEL_0

TIM4 TI1 is connected to COMP1 output

LL_TIM_TIM4_TI1_RMP_COMP2 TIM_TISEL_TI1SEL_1

TIM4 TI1 is connected to COMP2 output

TIM4 External Input Ch2 Remap

group TIM_LL_EC_TIM4_TI2_RMP

Defines

LL_TIM_TIM4_TI2_RMP_GPIO 0x00000000U

TIM4 TI2 is connected to GPIO

LL_TIM_TIM4_TI2_RMP_COMP1 TIM_TISEL_TI2SEL_0

TIM4 TI2 is connected to COMP1 output

LL_TIM_TIM4_TI2_RMP_COMP2 TIM_TISEL_TI2SEL_1

TIM4 TI2 is connected to COMP2 output

TIM4 External Input Ch3 Remap

group TIM_LL_EC_TIM4_TI3_RMP

Defines

LL_TIM_TIM4_TI3_RMP_GPIO 0x00000000U

TIM4 TI3 is connected to GPIO

TIM4 External Input Ch4 Remap

group TIM_LL_EC_TIM4_TI4_RMP

Defines

LL_TIM_TIM4_TI4_RMP_GPIO 0x00000000U

TIM4 TI4 is connected to GPIO

TIM5 External Input Ch1 Remap

group TIM_LL_EC_TIM5_TI1_RMP

Defines

LL_TIM_TIM5_TI1_RMP_GPIO 0x00000000U

TIM5 TI1 is connected to GPIO

LL_TIM_TIM5_TI1_RMP_LSI TIM_TISEL_TI1SEL_0

TIM5 TI1 is connected to LSI

LL_TIM_TIM5_TI1_RMP_LSE TIM_TISEL_TI1SEL_1

TIM5 TI1 is connected to LSE

LL_TIM_TIM5_TI1_RMP_RTC_WKUP (TIM_TISEL_TI1SEL_1 | TIM_TISEL_TI1SEL_0)

TIM5 TI1 is connected to RTC Wakeup

LL_TIM_TIM5_TI1_RMP_COMP1 TIM_TISEL_TI1SEL_2

TIM5 TI1 is connected to COMP1 output

LL_TIM_TIM5_TI1_RMP_COMP2 (TIM_TISEL_TI1SEL_2 | TIM_TISEL_TI1SEL_0)

TIM5 TI1 is connected to COMP2 output

TIM5 External Input Ch2 Remap

group TIM_LL_EC_TIM5_TI2_RMP

Defines

LL_TIM_TIM5_TI2_RMP_GPIO 0x00000000U

TIM5 TI2 is connected to GPIO

LL_TIM_TIM5_TI2_RMP_COMP1 TIM_TISEL_TI2SEL_0

TIM5 TI2 is connected to COMP1 output

LL_TIM_TIM5_TI2_RMP_COMP2 TIM_TISEL_TI2SEL_1

TIM5 TI2 is connected to COMP2 output

TIM5 External Input Ch3 Remap

group TIM_LL_EC_TIM5_TI3_RMP

Defines

LL_TIM_TIM5_TI3_RMP_GPIO 0x00000000U

TIM5 TI3 is connected to GPIO

TIM5 External Input Ch4 Remap

group TIM_LL_EC_TIM5_TI4_RMP

Defines

LL_TIM_TIM5_TI4_RMP_GPIO 0x00000000U

TIM5 TI4 is connected to GPIO

TIM8 External Input Ch1 Remap

group TIM_LL_EC_TIM8_TI1_RMP

Defines

LL_TIM_TIM8_TI1_RMP_GPIO 0x00000000U

TIM8 TI1 is connected to GPIO

LL_TIM_TIM8_TI1_RMP_COMP1 TIM_TISEL_TI1SEL_0

TIM8 TI1 is connected to COMP1 output

LL_TIM_TIM8_TI1_RMP_COMP2 TIM_TISEL_TI1SEL_1

TIM8 TI1 is connected to COMP2 output

TIM8 External Input Ch2 Remap

group TIM_LL_EC_TIM8_TI2_RMP

Defines

LL_TIM_TIM8_TI2_RMP_GPIO 0x00000000U

TIM8 TI2 is connected to GPIO

TIM8 External Input Ch3 Remap

group TIM_LL_EC_TIM8_TI3_RMP

Defines

LL_TIM_TIM8_TI3_RMP_GPIO 0x00000000U

TIM8 TI3 is connected to GPIO

TIM8 External Input Ch4 Remap

group TIM_LL_EC_TIM8_TI4_RMP

Defines

LL_TIM_TIM8_TI4_RMP_GPIO 0x00000000U

TIM8 TI4 is connected to GPIO

TIM15 External Input Ch1 Remap

group TIM_LL_EC_TIM15_TI1_RMP

Defines

LL_TIM_TIM15_TI1_RMP_GPIO 0x00000000U

TIM15 TI1 is connected to GPIO

LL_TIM_TIM15_TI1_RMP_LSE TIM_TISEL_TI1SEL_0

TIM15 TI1 is connected to LSE

LL_TIM_TIM15_TI1_RMP_COMP1 TIM_TISEL_TI1SEL_1

TIM15 TI1 is connected to COMP1 output

LL_TIM_TIM15_TI1_RMP_COMP2 (TIM_TISEL_TI1SEL_1 | TIM_TISEL_TI1SEL_0)

TIM15 TI1 is connected to COMP2 output

TIM15 External Input Ch2 Remap

group TIM_LL_EC_TIM15_TI2_RMP

Defines

LL_TIM_TIM15_TI2_RMP_GPIO 0x00000000U

TIM15 TI2 is connected to GPIO

LL_TIM_TIM15_TI2_RMP_COMP2 TIM_TISEL_TI2SEL_0

TIM15 TI2 is connected to COMP2 output

TIM16 External Input Ch1 Remap

group TIM_LL_EC_TIM16_TI1_RMP

Defines

LL_TIM_TIM16_TI1_RMP_GPIO 0x00000000U

TIM16 TI1 is connected to GPIO

LL_TIM_TIM16_TI1_RMP_MCO TIM_TISEL_TI1SEL_1

TIM16 TI1 is connected to MCO

LL_TIM_TIM16_TI1_RMP_HSE_DIV32 (TIM_TISEL_TI1SEL_1 | TIM_TISEL_TI1SEL_0)

TIM16 TI1 is connected to HSE Div32

LL_TIM_TIM16_TI1_RMP_RTC_WKUP TIM_TISEL_TI1SEL_2

TIM16 TI1 is connected to RTC Wakeup

LL_TIM_TIM16_TI1_RMP_LSE (TIM_TISEL_TI1SEL_2 | TIM_TISEL_TI1SEL_0)

TIM16 TI1 is connected to LSE

LL_TIM_TIM16_TI1_RMP_LSI (TIM_TISEL_TI1SEL_2 | TIM_TISEL_TI1SEL_1)

TIM16 TI1 is connected to LSI

LL_TIM_TIM16_TI1_RMP_MSIS_DIV1024 (TIM_TISEL_TI1SEL_2 | TIM_TISEL_TI1SEL_1 | TIM_TISEL_TI1SEL_0)

TIM16 TI1 is connected to MSIS/1024

LL_TIM_TIM16_TI1_RMP_MSIS_DIV4 TIM_TISEL_TI1SEL_3

TIM16 TI1 is connected to MSIS/4

LL_TIM_TIM16_TI1_RMP_HSI_DIV256 (TIM_TISEL_TI1SEL_3 | TIM_TISEL_TI1SEL_0)

TIM16 TI1 is connected to HSI/256

TIM17 External Input Ch1 Remap

group TIM_LL_EC_TIM17_TI1_RMP

Defines

LL_TIM_TIM17_TI1_RMP_GPIO 0x00000000U

TIM17 TI1 is connected to GPIO

LL_TIM_TIM17_TI1_RMP_MCO TIM_TISEL_TI1SEL_1

TIM17 TI1 is connected to MCO

LL_TIM_TIM17_TI1_RMP_HSE_DIV32 (TIM_TISEL_TI1SEL_1 | TIM_TISEL_TI1SEL_0)

TIM17 TI1 is connected to HSE Div32

LL_TIM_TIM17_TI1_RMP_RTC_WKUP TIM_TISEL_TI1SEL_2

TIM17 TI1 is connected to RTC Wakeup

LL_TIM_TIM17_TI1_RMP_LSE (TIM_TISEL_TI1SEL_2 | TIM_TISEL_TI1SEL_0)

TIM17 TI1 is connected to LSE

LL_TIM_TIM17_TI1_RMP_LSI (TIM_TISEL_TI1SEL_2 | TIM_TISEL_TI1SEL_1)

TIM17 TI1 is connected to LSI

LL_TIM_TIM17_TI1_RMP_MSIS_DIV1024 (TIM_TISEL_TI1SEL_2 | TIM_TISEL_TI1SEL_1 | TIM_TISEL_TI1SEL_0)

TIM17 TI1 is connected to MSIS/1024

LL_TIM_TIM17_TI1_RMP_MSIS_DIV4 TIM_TISEL_TI1SEL_3

TIM17 TI1 is connected to MSIS/4

LL_TIM_TIM17_TI1_RMP_HSI_DIV256 (TIM_TISEL_TI1SEL_3 | TIM_TISEL_TI1SEL_0)

TIM17 TI1 is connected to HSI/256

OCREF clear input selection

group TIM_LL_EC_OCREF_CLR_INT

Defines

LL_TIM_OCREF_CLR_INT_ETR TIM_SMCR_OCCS

OCREF_CLR_INT is connected to ETRF

LL_TIM_OCREF_CLR_INT_COMP1 0x00000000U

OCREF clear input is connected to COMP1_OUT

LL_TIM_OCREF_CLR_INT_COMP2 TIM1_AF2_OCRSEL_0

OCREF clear input is connected to COMP2_OUT

index direction selection

group TIM_LL_EC_INDEX_DIR

Defines

LL_TIM_INDEX_UP_DOWN 0x00000000U

Index resets the counter whatever the direction

LL_TIM_INDEX_UP TIM_ECR_IDIR_0

Index resets the counter when up-counting only

LL_TIM_INDEX_DOWN TIM_ECR_IDIR_1

Index resets the counter when down-counting only

index blanking selection

group TIM_LL_EC_INDEX_BLANK

Defines

LL_TIM_INDEX_BLANK_ALWAYS 0x00000000U

Index always active

LL_TIM_INDEX_BLANK_TI3 TIM_ECR_IBLK_0

Index disabled when TI3 input is active, as per CC3P bitfield

LL_TIM_INDEX_BLANK_TI4 TIM_ECR_IBLK_1

Index disabled when TI4 input is active, as per CC4P bitfield

index positioning selection

group TIM_LL_EC_INDEX_POSITION

Defines

LL_TIM_INDEX_POSITION_DOWN_DOWN 0x00000000U

Index resets the counter when AB = 00

LL_TIM_INDEX_POSITION_DOWN_UP TIM_ECR_IPOS_0

Index resets the counter when AB = 01

LL_TIM_INDEX_POSITION_UP_DOWN TIM_ECR_IPOS_1

Index resets the counter when AB = 10

LL_TIM_INDEX_POSITION_UP_UP

(TIM_ECR_IPOS_1 \

| TIM_ECR_IPOS_0)


Index resets the counter when AB = 11

LL_TIM_INDEX_POSITION_DOWN 0x00000000U

Index resets the counter when clock is 0

LL_TIM_INDEX_POSITION_UP TIM_ECR_IPOS_0

Index resets the counter when clock is 1

first index selection

group TIM_LL_EC_FIRST_INDEX

Defines

LL_TIM_INDEX_ALL 0x00000000U

Index is always active

LL_TIM_INDEX_FIRST_ONLY TIM_ECR_FIDX

The first Index only resets the counter

Pulse on compare pulse width prescaler

group TIM_LL_EC_PWPRSC

Defines

LL_TIM_PWPRSC_DIV1 0x00000000U

Pulse on compare pulse width prescaler 1

LL_TIM_PWPRSC_DIV2 TIM_ECR_PWPRSC_0

Pulse on compare pulse width prescaler 2

LL_TIM_PWPRSC_DIV4 TIM_ECR_PWPRSC_1

Pulse on compare pulse width prescaler 4

LL_TIM_PWPRSC_DIV8 (TIM_ECR_PWPRSC_1 | TIM_ECR_PWPRSC_0)

Pulse on compare pulse width prescaler 8

LL_TIM_PWPRSC_DIV16 TIM_ECR_PWPRSC_2

Pulse on compare pulse width prescaler 16

LL_TIM_PWPRSC_DIV32 (TIM_ECR_PWPRSC_2 | TIM_ECR_PWPRSC_0)

Pulse on compare pulse width prescaler 32

LL_TIM_PWPRSC_DIV64 (TIM_ECR_PWPRSC_2 | TIM_ECR_PWPRSC_1)

Pulse on compare pulse width prescaler 64

LL_TIM_PWPRSC_DIV128

(TIM_ECR_PWPRSC_2 | TIM_ECR_PWPRSC_1 \

| TIM_ECR_PWPRSC_0)


Pulse on compare pulse width prescaler 128

Software Event

group TIM_LL_EC_SW_EVENT

Defines

LL_TIM_SW_EVENT_UPD TIM_EGR_UG

Update generation

LL_TIM_SW_EVENT_CC1 TIM_EGR_CC1G

Capture/Compare 1 generation

LL_TIM_SW_EVENT_CC2 TIM_EGR_CC2G

Capture/Compare 2 generation

LL_TIM_SW_EVENT_CC3 TIM_EGR_CC3G

Capture/Compare 3 generation

LL_TIM_SW_EVENT_CC4 TIM_EGR_CC4G

Capture/Compare 4 generation

LL_TIM_SW_EVENT_COM TIM_EGR_COMG

Commutation generation

LL_TIM_SW_EVENT_TRGI TIM_EGR_TG

Trigger generation

LL_TIM_SW_EVENT_BRK TIM_EGR_BG

Break generation

LL_TIM_SW_EVENT_BRK2 TIM_EGR_B2G

Break 2 generation

LL TIM Macros

group TIM_LL_Exported_Macros

Defines

LL_TIM_GETFLAG_UIFCPY ( cnt ) (STM32_READ_BIT((cnt), TIM_CNT_UIFCPY) >> TIM_CNT_UIFCPY_Pos)

HELPER macro retrieving the UIFCPY flag from the counter value.

Note

e.g. LL_TIM_GETFLAG_UIFCPY ( LL_TIM_GetCounter ());

Note

Relevant only if UIF flag remapping has been enabled (UIF status bit is copied to TIMx_CNT register bit 31)

Parameters :

  • cnt – Counter value

Return values :

UIF – status bit

LL_TIM_CALC_DEADTIME ( tim_clk , clk_div , dt ) ( (((uint64_t)((dt)*1000U)) < (( LL_TIM_DT_DELAY_1 +1U) * LL_TIM_TIM_CALC_DTS

((tim_clk), (clk_div)))) ? \

(uint8_t)(((uint64_t)((dt)*1000U) /

LL_TIM_TIM_CALC_DTS ((tim_clk), (clk_div))) & LL_TIM_DT_DELAY_1

) : \

(((uint64_t)((dt)*1000U)) < ((64U + (

LL_TIM_DT_DELAY_2 +1U)) * 2U * LL_TIM_TIM_CALC_DTS

((tim_clk), (clk_div)))) ? \

(uint8_t)(

LL_TIM_DT_RANGE_2 | ((uint8_t)((uint8_t)((((uint64_t)((dt)*1000U))/ LL_TIM_TIM_CALC_DTS

((tim_clk), \

(clk_div))) >> 1U) - (uint8_t) 64) &

LL_TIM_DT_DELAY_2

)) :\

(((uint64_t)((dt)*1000U)) < ((32U + (

LL_TIM_DT_DELAY_3 +1U)) * 8U * LL_TIM_TIM_CALC_DTS

((tim_clk), (clk_div)))) ? \

(uint8_t)(

LL_TIM_DT_RANGE_3 | ((uint8_t)((uint8_t)(((((uint64_t)(dt)*1000U))/ LL_TIM_TIM_CALC_DTS

((tim_clk), \

(clk_div))) >> 3U) - (uint8_t) 32) &

LL_TIM_DT_DELAY_3

)) :\

(((uint64_t)((dt)*1000U)) < ((32U + (

LL_TIM_DT_DELAY_4 +1U)) * 16U * LL_TIM_TIM_CALC_DTS

((tim_clk), (clk_div)))) ? \

(uint8_t)(

LL_TIM_DT_RANGE_4 | ((uint8_t)((uint8_t)(((((uint64_t)(dt)*1000U))/ LL_TIM_TIM_CALC_DTS

((tim_clk), \

(clk_div))) >> 4U) - (uint8_t) 32) &

LL_TIM_DT_DELAY_4

)) :\

0U)


HELPER macro calculating DTG[0:7] in the TIMx_BDTR register to achieve the requested dead time duration.

Note

e.g. LL_TIM_CALC_DEADTIME(80000000, LL_TIM_GetClockDivision() , 120);

Parameters :
Return values :

DTG[0:7] –

LL_TIM_CALC_PSC ( tim_clk , cnt_clk ) (((tim_clk) >= (cnt_clk)) ? (uint32_t)((((tim_clk) + (cnt_clk)/2U)/(cnt_clk)) - 1U) : 0U)

HELPER macro calculating the prescaler value to achieve the required counter clock frequency.

Note

e.g. LL_TIM_CALC_PSC(80000000, 1000000) ;

Parameters :

  • tim_clk – timer input clock frequency (in Hz)

  • cnt_clk – counter clock frequency (in Hz)

Return values :

Prescaler – value (between Min_Data=0 and Max_Data=65535)

LL_TIM_CALC_ARR ( tim_clk , psc , freq ) ((((tim_clk)/((psc) + 1U)) >= (freq)) ? (((tim_clk)/((freq) * ((psc) + 1U))) - 1U) : 0U)

HELPER macro calculating the auto-reload value to achieve the required output signal frequency.

Note

e.g. LL_TIM_CALC_ARR(1000000, LL_TIM_GetPrescaler() , 10000);

Parameters :

  • tim_clk – timer input clock frequency (in Hz)

  • psc – prescaler

  • freq – output signal frequency (in Hz)

Return values :

Auto-reload – value (between Min_Data=0 and Max_Data=65535)

LL_TIM_CALC_ARR_DITHER ( tim_clk , psc , freq )

((((tim_clk)/((psc) + 1U)) >= (freq)) ? \

(uint32_t)((((uint64_t)(tim_clk) * 16U/((freq) * ((psc) + 1U))) - 16U)) : 0U)


HELPER macro calculating the auto-reload value, with dithering feature enabled, to achieve the required output signal frequency.

Note

e.g. LL_TIM_CALC_ARR_DITHER(1000000, LL_TIM_GetPrescaler() , 10000);

Parameters :

  • tim_clk – timer input clock frequency (in Hz)

  • psc – prescaler

  • freq – output signal frequency (in Hz)

Return values :

Auto-reload – value (between Min_Data=0 and Max_Data=65535)

LL_TIM_CALC_DELAY ( tim_clk , psc , delay )

((uint32_t)(((uint64_t)(tim_clk) * (uint64_t)(delay)) \

/ ((uint64_t)1000000U * (uint64_t)((psc) + 1U))))


HELPER macro calculating the compare value required to achieve the required timer output compare active/inactive delay.

Note

e.g. LL_TIM_CALC_DELAY(1000000, LL_TIM_GetPrescaler() , 10);

Parameters :

  • tim_clk – timer input clock frequency (in Hz)

  • psc – prescaler

  • delay – timer output compare active/inactive delay (in us)

Return values :

Compare – value (between Min_Data=0 and Max_Data=65535)

LL_TIM_CALC_DELAY_DITHER ( tim_clk , psc , delay )

((uint32_t)(((uint64_t)(tim_clk) * (uint64_t)(delay) * 16U) \

/ ((uint64_t)1000000U * (uint64_t)((psc) + 1U))))


HELPER macro calculating the compare value, with dithering feature enabled, to achieve the required timer output compare active/inactive delay.

Note

e.g. LL_TIM_CALC_DELAY_DITHER(1000000, LL_TIM_GetPrescaler() , 10);

Parameters :

  • tim_clk – timer input clock frequency (in Hz)

  • psc – prescaler

  • delay – timer output compare active/inactive delay (in us)

Return values :

Compare – value (between Min_Data=0 and Max_Data=65535)

LL_TIM_CALC_PULSE ( tim_clk , psc , delay , pulse ) ((uint32_t)( LL_TIM_CALC_DELAY

((tim_clk), (psc), (pulse)) \

+

LL_TIM_CALC_DELAY ((tim_clk), (psc), (delay))))

HELPER macro calculating the auto-reload value to achieve the required pulse duration (when the timer operates in one pulse mode).

Note

e.g. LL_TIM_CALC_PULSE(1000000, LL_TIM_GetPrescaler() , 10, 20);

Parameters :

  • tim_clk – timer input clock frequency (in Hz)

  • psc – prescaler

  • delay – timer output compare active/inactive delay (in us)

  • pulse – pulse duration (in us)

Return values :

Auto-reload – value (between Min_Data=0 and Max_Data=65535)

LL_TIM_CALC_PULSE_DITHER ( tim_clk , psc , delay , pulse ) ((uint32_t)( LL_TIM_CALC_DELAY_DITHER

((tim_clk), (psc), (pulse)) \

+

LL_TIM_CALC_DELAY_DITHER ((tim_clk), (psc), (delay))))

HELPER macro calculating the auto-reload value, with dithering feature enabled, to achieve the required pulse duration (when the timer operates in one pulse mode).

Note

e.g. LL_TIM_CALC_PULSE_DITHER(1000000, LL_TIM_GetPrescaler() , 10, 20);

Parameters :

  • tim_clk – timer input clock frequency (in Hz)

  • psc – prescaler

  • delay – timer output compare active/inactive delay (in us)

  • pulse – pulse duration (in us)

Return values :

Auto-reload – value (between Min_Data=0 and Max_Data=65535)

LL_TIM_GET_ICPSC_RATIO ( ic_psc ) ((uint32_t)(0x01U << (((ic_psc) >> 16U) >> TIM_CCMR1_IC1PSC_Pos)))

HELPER macro retrieving the ratio of the input capture prescaler.

Note

e.g. LL_TIM_GET_ICPSC_RATIO( LL_TIM_IC_GetPrescaler() );

Parameters :
Return values :

Input – capture prescaler ratio (1, 2, 4 or 8)

Defines

LL_TIM_WRITE_REG ( instance , reg , value ) STM32_WRITE_REG((instance)->reg, (value))

Write a value in TIM register.

Parameters :

  • instance – TIM Instance

  • reg – Register to be written

  • value – Value to be written in the register

LL_TIM_READ_REG ( instance , reg ) STM32_READ_REG((instance)->reg)

Read a value in TIM register.

Parameters :

  • instance – TIM Instance

  • reg – Register to be read

Return values :

Register – value

LL TIM Functions

group TIM_LL_Exported_Functions

Functions

void LL_TIM_EnableCounter ( TIM_TypeDef * timx )

Enable timer counter.

Reference Manual to LL API cross reference (Register Field Functions)

CR1 CEN LL_TIM_EnableCounter

Parameters :

timx – Timer instance

void LL_TIM_DisableCounter ( TIM_TypeDef * timx )

Disable timer counter.

Reference Manual to LL API cross reference (Register Field Functions)

CR1 CEN LL_TIM_DisableCounter

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsEnabledCounter ( const TIM_TypeDef * timx )

Indicates whether the timer counter is enabled.

Reference Manual to LL API cross reference (Register Field Functions)

CR1 CEN LL_TIM_IsEnabledCounter

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_EnableUpdateEvent ( TIM_TypeDef * timx )

Enable update event generation.

Reference Manual to LL API cross reference (Register Field Functions)

CR1 UDIS LL_TIM_EnableUpdateEvent

Parameters :

timx – Timer instance

void LL_TIM_DisableUpdateEvent ( TIM_TypeDef * timx )

Disable update event generation.

Reference Manual to LL API cross reference (Register Field Functions)

CR1 UDIS LL_TIM_DisableUpdateEvent

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsEnabledUpdateEvent ( const TIM_TypeDef * timx )

Indicates whether update event generation is enabled.

Reference Manual to LL API cross reference (Register Field Functions)

CR1 UDIS LL_TIM_IsEnabledUpdateEvent

Parameters :

timx – Timer instance

Return values :

Inverted – state of bit (0 or 1).

void LL_TIM_SetUpdateSource ( TIM_TypeDef * timx , uint32_t update_source )

Set update event source.

Reference Manual to LL API cross reference (Register Field Functions)

CR1 URS LL_TIM_SetUpdateSource

Note

Update event source set to LL_TIM_UPDATESOURCE_REGULAR: any of the following events generate an update interrupt or DMA request if enabled:

  • Counter overflow/underflow

  • Setting the UG bit

  • Update generation through the slave mode controller

Note

Update event source set to LL_TIM_UPDATESOURCE_COUNTER: only counter overflow/underflow generates an update interrupt or DMA request if enabled.

Parameters :
uint32_t LL_TIM_GetUpdateSource ( const TIM_TypeDef * timx )

Get actual event update source.

Reference Manual to LL API cross reference (Register Field Functions)

CR1 URS LL_TIM_GetUpdateSource

Parameters :

timx – Timer instance

Return values :

Returned – value can be one of the following values:

void LL_TIM_EnableOnePulseMode ( TIM_TypeDef * timx )

Enable one-pulse mode (OPM).

Reference Manual to LL API cross reference (Register Field Functions)

CR1 OPM LL_TIM_EnableOnePulseMode

Note

When OPM is set, the timer stops counting at the next update event (UEV).

Parameters :

timx – Timer instance

void LL_TIM_DisableOnePulseMode ( TIM_TypeDef * timx )

Disable one-pulse mode (OPM).

Reference Manual to LL API cross reference (Register Field Functions)

CR1 OPM LL_TIM_DisableOnePulseMode

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsEnabledOnePulseMode ( const TIM_TypeDef * timx )

Indicates whether one-pulse mode (OPM) is enabled.

Reference Manual to LL API cross reference (Register Field Functions)

CR1 OPM LL_TIM_IsEnabledOnePulseMode

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_SetCounterMode ( TIM_TypeDef * timx , uint32_t mode )

Set the timer counter counting mode.

Reference Manual to LL API cross reference (Register Field Functions)

CR1 DIR LL_TIM_SetCounterMode

CR1 CMS LL_TIM_SetCounterMode

Note

Macro IS_TIM_COUNTER_MODE_SELECT_INSTANCE(timx) can be used to check whether or not the counter mode selection feature is supported by a timer instance.

Note

Switching from Center Aligned counter mode to Edge counter mode (or reverse) requires a timer reset to avoid unexpected direction due to DIR bit readonly in center aligned mode.

Parameters :
uint32_t LL_TIM_GetCounterMode ( const TIM_TypeDef * timx )

Get actual counter mode.

Reference Manual to LL API cross reference (Register Field Functions)

CR1 DIR LL_TIM_GetCounterMode

CR1 CMS LL_TIM_GetCounterMode

Note

Macro IS_TIM_COUNTER_MODE_SELECT_INSTANCE(timx) can be used to check whether or not the counter mode selection feature is supported by a timer instance.

Parameters :

timx – Timer instance

Return values :

Returned – value can be one of the following values:

void LL_TIM_EnableARRPreload ( TIM_TypeDef * timx )

Enable auto-reload (ARR) preload.

Reference Manual to LL API cross reference (Register Field Functions)

CR1 ARPE LL_TIM_EnableARRPreload

Parameters :

timx – Timer instance

void LL_TIM_DisableARRPreload ( TIM_TypeDef * timx )

Disable auto-reload (ARR) preload.

Reference Manual to LL API cross reference (Register Field Functions)

CR1 ARPE LL_TIM_DisableARRPreload

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsEnabledARRPreload ( const TIM_TypeDef * timx )

Indicates whether auto-reload (ARR) preload is enabled.

Reference Manual to LL API cross reference (Register Field Functions)

CR1 ARPE LL_TIM_IsEnabledARRPreload

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_SetClockDivision ( TIM_TypeDef * timx , uint32_t clock_division )

Set the division ratio between the timer kernel clock (tim_ker_ck) and the DTS sampling clock (DTS_ck) used by the dead-time generators (when supported), the break/break2 filters and the digital filters.

Reference Manual to LL API cross reference (Register Field Functions)

CR1 CKD LL_TIM_SetClockDivision

Note

Macro IS_TIM_CLOCK_DIVISION_INSTANCE(timx) can be used to check whether or not the clock division feature is supported by the timer instance.

Parameters :
uint32_t LL_TIM_GetClockDivision ( const TIM_TypeDef * timx )

Get the actual division ratio between the timer kernel clock (tim_ker_ck) and the DTS sampling clock (DTS_ck) used by the dead-time generators (when supported), the break/break2 filters and the digital filters.

Reference Manual to LL API cross reference (Register Field Functions)

CR1 CKD LL_TIM_GetClockDivision

Note

Macro IS_TIM_CLOCK_DIVISION_INSTANCE(timx) can be used to check whether or not the clock division feature is supported by the timer instance.

Parameters :

timx – Timer instance

Return values :

Returned – value can be one of the following values:

void LL_TIM_SetCounter ( TIM_TypeDef * timx , uint32_t counter )

Set the counter value.

Reference Manual to LL API cross reference (Register Field Functions)

CNT CNT LL_TIM_SetCounter

Note

Macro IS_TIM_32B_COUNTER_INSTANCE(timx) can be used to check whether or not a timer instance supports a 32 bits counter.

Note

If dithering is activated, pay attention to the Counter value interpretation

Parameters :

  • timx – Timer instance

  • counter – Counter value (between Min_Data=0 and Max_Data=0xFFFF or 0xFFFFFFFF)

uint32_t LL_TIM_GetCounter ( const TIM_TypeDef * timx )

Get the counter value.

Reference Manual to LL API cross reference (Register Field Functions)

CNT CNT LL_TIM_GetCounter

Note

Macro IS_TIM_32B_COUNTER_INSTANCE(timx) can be used to check whether or not a timer instance supports a 32 bits counter.

Note

If dithering is activated, pay attention to the Counter value interpretation

Parameters :

timx – Timer instance

Return values :

Counter – value (between Min_Data=0 and Max_Data=0xFFFF or 0xFFFFFFFF)

uint32_t LL_TIM_GetDirection ( const TIM_TypeDef * timx )

Get the current direction of the counter.

Reference Manual to LL API cross reference (Register Field Functions)

CR1 DIR LL_TIM_GetDirection

Parameters :

timx – Timer instance

Return values :

Returned – value can be one of the following values:

void LL_TIM_SetPrescaler ( TIM_TypeDef * timx , uint32_t prescaler )

Set the prescaler value.

Reference Manual to LL API cross reference (Register Field Functions)

PSC PSC LL_TIM_SetPrescaler

Note

The counter clock frequency CK_CNT is equal to fCK_PSC / (PSC[15:0] + 1).

Note

The prescaler can be changed on the fly as this control register is buffered. The new prescaler ratio is taken into account at the next update event.

Note

Helper macro LL_TIM_CALC_PSC can be used to calculate the prescaler parameter

Parameters :

  • timx – Timer instance

  • prescaler – between Min_Data=0 and Max_Data=65535

uint32_t LL_TIM_GetPrescaler ( const TIM_TypeDef * timx )

Get the prescaler value.

Reference Manual to LL API cross reference (Register Field Functions)

PSC PSC LL_TIM_GetPrescaler

Parameters :

timx – Timer instance

Return values :

Prescaler – value between Min_Data=0 and Max_Data=65535

void LL_TIM_SetAutoReload ( TIM_TypeDef * timx , uint32_t auto_reload )

Set the auto-reload value.

Reference Manual to LL API cross reference (Register Field Functions)

ARR ARR LL_TIM_SetAutoReload

Note

The counter is blocked while the auto-reload value is null.

Note

Macro IS_TIM_32B_COUNTER_INSTANCE(timx) can be used to check whether or not a timer instance supports a 32 bits counter.

Note

Helper macro LL_TIM_CALC_ARR can be used to calculate the auto_reload parameter In case dithering is activated,macro LL_TIM_CALC_ARR_DITHER can be used instead, to calculate the auto_reload parameter.

Parameters :

  • timx – Timer instance

  • auto_reload – between Min_Data=0 and Max_Data=65535

uint32_t LL_TIM_GetAutoReload ( const TIM_TypeDef * timx )

Get the auto-reload value.

Reference Manual to LL API cross reference (Register Field Functions)

ARR ARR LL_TIM_GetAutoReload

Note

Macro IS_TIM_32B_COUNTER_INSTANCE(timx) can be used to check whether or not a timer instance supports a 32 bits counter.

Note

If dithering is activated, pay attention to the returned value interpretation

Parameters :

timx – Timer instance

Return values :

Auto-reload – value

void LL_TIM_SetRepetitionCounter ( TIM_TypeDef * timx , uint32_t repetition_counter )

Set the repetition counter value.

Reference Manual to LL API cross reference (Register Field Functions)

RCR REP LL_TIM_SetRepetitionCounter

Note

For advanced timer instances repetition_counter can be up to 65535.

Note

Macro IS_TIM_REPETITION_COUNTER_INSTANCE(timx) can be used to check whether or not a timer instance supports a repetition counter.

Parameters :

  • timx – Timer instance

  • repetition_counter – between Min_Data=0 and Max_Data=255 or 65535 for advanced timer.

uint32_t LL_TIM_GetRepetitionCounter ( const TIM_TypeDef * timx )

Get the repetition counter value.

Reference Manual to LL API cross reference (Register Field Functions)

RCR REP LL_TIM_GetRepetitionCounter

Note

Macro IS_TIM_REPETITION_COUNTER_INSTANCE(timx) can be used to check whether or not a timer instance supports a repetition counter.

Parameters :

timx – Timer instance

Return values :

Repetition – counter value

void LL_TIM_EnableUIFRemap ( TIM_TypeDef * timx )

Force a continuous copy of the update interrupt flag (UIF) into the timer counter register (bit 31).

Reference Manual to LL API cross reference (Register Field Functions)

CR1 UIFREMAP LL_TIM_EnableUIFRemap

Note

This allows both the counter value and a potential roll-over condition signalled by the UIFCPY flag to be read in an atomic way.

Parameters :

timx – Timer instance

void LL_TIM_DisableUIFRemap ( TIM_TypeDef * timx )

Disable update interrupt flag (UIF) remapping.

Reference Manual to LL API cross reference (Register Field Functions)

CR1 UIFREMAP LL_TIM_DisableUIFRemap

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsEnabledUIFRemap ( const TIM_TypeDef * timx )

Indicates whether the update interrupt flag (UIF) remapping is enabled.

Reference Manual to LL API cross reference (Register Field Functions)

CR1 UIFREMAP LL_TIM_IsEnabledUIFRemap

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

uint32_t LL_TIM_IsActiveUIFCPY ( const uint32_t Counter )

Indicate whether update interrupt flag (UIF) copy is set.

Parameters :

Counter – Counter value

Return values :

State – of bit (1 or 0).

void LL_TIM_EnableDithering ( TIM_TypeDef * timx )

Enable dithering.

Reference Manual to LL API cross reference (Register Field Functions)

CR1 DITHEN LL_TIM_EnableDithering

Warning

Dithering can only be enabled when the counter is disabled.

Parameters :

timx – Timer instance

void LL_TIM_DisableDithering ( TIM_TypeDef * timx )

Disable dithering.

Reference Manual to LL API cross reference (Register Field Functions)

CR1 DITHEN LL_TIM_DisableDithering

Warning

Dithering can only be disabled when the counter is disabled.

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsEnabledDithering ( const TIM_TypeDef * timx )

Indicates whether dithering is activated.

Reference Manual to LL API cross reference (Register Field Functions)

CR1 DITHEN LL_TIM_IsEnabledDithering

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

Functions

void LL_TIM_CC_EnablePreload ( TIM_TypeDef * timx )

Enable the capture/compare control bits (CCxE, CCxNE and OCxM) preload.

Reference Manual to LL API cross reference (Register Field Functions)

CR2 CCPC LL_TIM_CC_EnablePreload

Note

CCxE, CCxNE and OCxM bits are preloaded, after having been written, they are updated only when a commutation event (COM) occurs.

Note

Only on channels that have a complementary output.

Note

Macro IS_TIM_COMMUTATION_EVENT_INSTANCE(timx) can be used to check whether or not a timer instance is able to generate a commutation event.

Parameters :

timx – Timer instance

void LL_TIM_CC_DisablePreload ( TIM_TypeDef * timx )

Disable the capture/compare control bits (CCxE, CCxNE and OCxM) preload.

Reference Manual to LL API cross reference (Register Field Functions)

CR2 CCPC LL_TIM_CC_DisablePreload

Note

Macro IS_TIM_COMMUTATION_EVENT_INSTANCE(timx) can be used to check whether or not a timer instance is able to generate a commutation event.

Parameters :

timx – Timer instance

uint32_t LL_TIM_CC_IsEnabledPreload ( const TIM_TypeDef * timx )

Indicates whether the capture/compare control bits (CCxE, CCxNE and OCxM) preload is enabled.

Reference Manual to LL API cross reference (Register Field Functions)

CR2 CCPC LL_TIM_CC_IsEnabledPreload

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_CC_SetUpdate ( TIM_TypeDef * timx , uint32_t cc_update_source )

Set the updated source of the capture/compare control bits (CCxE, CCxNE and OCxM).

Reference Manual to LL API cross reference (Register Field Functions)

CR2 CCUS LL_TIM_CC_SetUpdate

Note

Macro IS_TIM_COMMUTATION_EVENT_INSTANCE(timx) can be used to check whether or not a timer instance is able to generate a commutation event.

Parameters :
uint32_t LL_TIM_CC_GetUpdate ( const TIM_TypeDef * timx )

Get the updated source of the capture/compare control bits (CCxE, CCxNE and OCxM).

Reference Manual to LL API cross reference (Register Field Functions)

CR2 CCUS LL_TIM_CC_GetUpdate

Note

Macro IS_TIM_COMMUTATION_EVENT_INSTANCE(timx) can be used to check whether or not a timer instance is able to generate a commutation event.

Parameters :

timx – Timer instance

Return values :

The – returned value can be one of the following values:

void LL_TIM_CC_SetDMAReqTrigger ( TIM_TypeDef * timx , uint32_t dma_req_trigger )

Set the trigger of the capture/compare DMA request.

Reference Manual to LL API cross reference (Register Field Functions)

CR2 CCDS LL_TIM_CC_SetDMAReqTrigger

Parameters :
uint32_t LL_TIM_CC_GetDMAReqTrigger ( const TIM_TypeDef * timx )

Get actual trigger of the capture/compare DMA request.

Reference Manual to LL API cross reference (Register Field Functions)

CR2 CCDS LL_TIM_CC_GetDMAReqTrigger

Parameters :

timx – Timer instance

Return values :

Returned – value can be one of the following values:

void LL_TIM_CC_SetLockLevel ( TIM_TypeDef * timx , uint32_t lock_level )

Set the lock level to freeze the configuration of several capture/compare parameters.

Reference Manual to LL API cross reference (Register Field Functions)

BDTR LOCK LL_TIM_CC_SetLockLevel

Note

Macro IS_TIM_BREAK_INSTANCE(timx) can be used to check whether or not the lock mechanism is supported by a timer instance.

Parameters :
uint32_t LL_TIM_CC_GetLockLevel ( const TIM_TypeDef * timx )

Get the lock level that freezes the configuration of several capture/compare parameters.

Reference Manual to LL API cross reference (Register Field Functions)

BDTR LOCK LL_TIM_CC_GetLockLevel

Note

Macro IS_TIM_BREAK_INSTANCE(timx) can be used to check whether or not the lock mechanism is supported by a timer instance.

Parameters :

timx – Timer instance

Return values :

Returned – value can be one of the following values:

void LL_TIM_CC_EnableChannel ( TIM_TypeDef * timx , uint32_t channels )

Enable capture/compare channels.

Reference Manual to LL API cross reference (Register Field Functions)

CCER CC1E LL_TIM_CC_EnableChannel

CCER CC1NE LL_TIM_CC_EnableChannel

CCER CC2E LL_TIM_CC_EnableChannel

CCER CC2NE LL_TIM_CC_EnableChannel

CCER CC3E LL_TIM_CC_EnableChannel

CCER CC3NE LL_TIM_CC_EnableChannel

CCER CC4E LL_TIM_CC_EnableChannel

CCER CC4NE LL_TIM_CC_EnableChannel

CCER CC5E LL_TIM_CC_EnableChannel

CCER CC6E LL_TIM_CC_EnableChannel

Parameters :
void LL_TIM_CC_DisableChannel ( TIM_TypeDef * timx , uint32_t channels )

Disable capture/compare channels.

Reference Manual to LL API cross reference (Register Field Functions)

CCER CC1E LL_TIM_CC_DisableChannel

CCER CC1NE LL_TIM_CC_DisableChannel

CCER CC2E LL_TIM_CC_DisableChannel

CCER CC2NE LL_TIM_CC_DisableChannel

CCER CC3E LL_TIM_CC_DisableChannel

CCER CC3NE LL_TIM_CC_DisableChannel

CCER CC4E LL_TIM_CC_DisableChannel

CCER CC4NE LL_TIM_CC_DisableChannel

CCER CC5E LL_TIM_CC_DisableChannel

CCER CC6E LL_TIM_CC_DisableChannel

Parameters :
uint32_t LL_TIM_CC_IsEnabledChannel ( const TIM_TypeDef * timx , uint32_t channels )

Indicate whether channel(s) is(are) enabled.

Reference Manual to LL API cross reference (Register Field Functions)

CCER CC1E LL_TIM_CC_IsEnabledChannel

CCER CC1NE LL_TIM_CC_IsEnabledChannel

CCER CC2E LL_TIM_CC_IsEnabledChannel

CCER CC2NE LL_TIM_CC_IsEnabledChannel

CCER CC3E LL_TIM_CC_IsEnabledChannel

CCER CC3NE LL_TIM_CC_IsEnabledChannel

CCER CC4E LL_TIM_CC_IsEnabledChannel

CCER CC4NE LL_TIM_CC_IsEnabledChannel

CCER CC5E LL_TIM_CC_IsEnabledChannel

CCER CC6E LL_TIM_CC_IsEnabledChannel

Parameters :
Return values :

State – of bit (1 or 0).

Functions

void LL_TIM_OC_ConfigOutput ( TIM_TypeDef * timx , uint32_t channel , uint32_t configuration )

Configure an output channel.

Reference Manual to LL API cross reference (Register Field Functions)

CCMR1 CC1S LL_TIM_OC_ConfigOutput

CCMR1 CC2S LL_TIM_OC_ConfigOutput

CCMR2 CC3S LL_TIM_OC_ConfigOutput

CCMR2 CC4S LL_TIM_OC_ConfigOutput

CCER CC1P LL_TIM_OC_ConfigOutput

CCER CC2P LL_TIM_OC_ConfigOutput

CCER CC3P LL_TIM_OC_ConfigOutput

CCER CC4P LL_TIM_OC_ConfigOutput

CCER CC5P LL_TIM_OC_ConfigOutput

CCER CC6P LL_TIM_OC_ConfigOutput

CR2 OIS1 LL_TIM_OC_ConfigOutput

CR2 OIS2 LL_TIM_OC_ConfigOutput

CR2 OIS3 LL_TIM_OC_ConfigOutput

CR2 OIS4 LL_TIM_OC_ConfigOutput

CR2 OIS5 LL_TIM_OC_ConfigOutput

CR2 OIS6 LL_TIM_OC_ConfigOutpu

Parameters :
void LL_TIM_OC_SetMode ( TIM_TypeDef * timx , uint32_t channel , uint32_t mode )

Define the behavior of the output reference signal OCxREF from which OCx and OCxN (when relevant) are derived.

Reference Manual to LL API cross reference (Register Field Functions)

CCMR1 OC1M LL_TIM_OC_SetMode

CCMR1 OC2M LL_TIM_OC_SetMode

CCMR2 OC3M LL_TIM_OC_SetMode

CCMR2 OC4M LL_TIM_OC_SetMode

CCMR3 OC5M LL_TIM_OC_SetMode

CCMR3 OC6M LL_TIM_OC_SetMode

Parameters :
uint32_t LL_TIM_OC_GetMode ( const TIM_TypeDef * timx , uint32_t channel )

Get the output compare mode of an output channel.

Reference Manual to LL API cross reference (Register Field Functions)

CCMR1 OC1M LL_TIM_OC_GetMode

CCMR1 OC2M LL_TIM_OC_GetMode

CCMR2 OC3M LL_TIM_OC_GetMode

CCMR2 OC4M LL_TIM_OC_GetMode

CCMR3 OC5M LL_TIM_OC_GetMode

CCMR3 OC6M LL_TIM_OC_GetMode

Parameters :
Return values :

Returned – value can be one of the following values:

void LL_TIM_OC_SetPolarity ( TIM_TypeDef * timx , uint32_t channel , uint32_t polarity )

Set the polarity of an output channel.

Reference Manual to LL API cross reference (Register Field Functions)

CCER CC1P LL_TIM_OC_SetPolarity

CCER CC1NP LL_TIM_OC_SetPolarity

CCER CC2P LL_TIM_OC_SetPolarity

CCER CC2NP LL_TIM_OC_SetPolarity

CCER CC3P LL_TIM_OC_SetPolarity

CCER CC3NP LL_TIM_OC_SetPolarity

CCER CC4P LL_TIM_OC_SetPolarity

CCER CC4NP LL_TIM_OC_SetPolarity

CCER CC5P LL_TIM_OC_SetPolarity

CCER CC6P LL_TIM_OC_SetPolarity

Parameters :
uint32_t LL_TIM_OC_GetPolarity ( const TIM_TypeDef * timx , uint32_t channel )

Get the polarity of an output channel.

Reference Manual to LL API cross reference (Register Field Functions)

CCER CC1P LL_TIM_OC_GetPolarity

CCER CC1NP LL_TIM_OC_GetPolarity

CCER CC2P LL_TIM_OC_GetPolarity

CCER CC2NP LL_TIM_OC_GetPolarity

CCER CC3P LL_TIM_OC_GetPolarity

CCER CC3NP LL_TIM_OC_GetPolarity

CCER CC4P LL_TIM_OC_GetPolarity

CCER CC4NP LL_TIM_OC_GetPolarity

CCER CC5P LL_TIM_OC_GetPolarity

CCER CC6P LL_TIM_OC_GetPolarity

Parameters :
Return values :

Returned – value can be one of the following values:

void LL_TIM_OC_SetIdleState ( TIM_TypeDef * timx , uint32_t channel , uint32_t idle_state )

Set the idle state of an output channel.

Reference Manual to LL API cross reference (Register Field Functions)

CR2 OIS1 LL_TIM_OC_SetIdleState

CR2 OIS2N LL_TIM_OC_SetIdleState

CR2 OIS2 LL_TIM_OC_SetIdleState

CR2 OIS2N LL_TIM_OC_SetIdleState

CR2 OIS3 LL_TIM_OC_SetIdleState

CR2 OIS3N LL_TIM_OC_SetIdleState

CR2 OIS4 LL_TIM_OC_SetIdleState

CR2 OIS4N LL_TIM_OC_SetIdleState

CR2 OIS5 LL_TIM_OC_SetIdleState

CR2 OIS6 LL_TIM_OC_SetIdleState

Note

This function is significant only for the timer instances supporting the break feature. Macro IS_TIM_BREAK_INSTANCE(timx) can be used to check whether or not a timer instance provides a break input.

Parameters :
uint32_t LL_TIM_OC_GetIdleState ( const TIM_TypeDef * timx , uint32_t channel )

Get the idle state of an output channel.

Reference Manual to LL API cross reference (Register Field Functions)

CR2 OIS1 LL_TIM_OC_GetIdleState

CR2 OIS2N LL_TIM_OC_GetIdleState

CR2 OIS2 LL_TIM_OC_GetIdleState

CR2 OIS2N LL_TIM_OC_GetIdleState

CR2 OIS3 LL_TIM_OC_GetIdleState

CR2 OIS3N LL_TIM_OC_GetIdleState

CR2 OIS4 LL_TIM_OC_GetIdleState

CR2 OIS4N LL_TIM_OC_GetIdleState

CR2 OIS5 LL_TIM_OC_GetIdleState

CR2 OIS6 LL_TIM_OC_GetIdleState

Parameters :
Return values :

Returned – value can be one of the following values:

void LL_TIM_OC_EnableFast ( TIM_TypeDef * timx , uint32_t channel )

Enable fast mode for the output channel.

Reference Manual to LL API cross reference (Register Field Functions)

CCMR1 OC1FE LL_TIM_OC_EnableFast

CCMR1 OC2FE LL_TIM_OC_EnableFast

CCMR2 OC3FE LL_TIM_OC_EnableFast

CCMR2 OC4FE LL_TIM_OC_EnableFast

CCMR3 OC5FE LL_TIM_OC_EnableFast

CCMR3 OC6FE LL_TIM_OC_EnableFast

Note

Acts only if the channel is configured in PWM1 or PWM2 mode.

Parameters :
void LL_TIM_OC_DisableFast ( TIM_TypeDef * timx , uint32_t channel )

Disable fast mode for the output channel.

Reference Manual to LL API cross reference (Register Field Functions)

CCMR1 OC1FE LL_TIM_OC_DisableFast

CCMR1 OC2FE LL_TIM_OC_DisableFast

CCMR2 OC3FE LL_TIM_OC_DisableFast

CCMR2 OC4FE LL_TIM_OC_DisableFast

CCMR3 OC5FE LL_TIM_OC_DisableFast

CCMR3 OC6FE LL_TIM_OC_DisableFast

Parameters :
uint32_t LL_TIM_OC_IsEnabledFast ( const TIM_TypeDef * timx , uint32_t channel )

Indicates whether fast mode is enabled for the output channel.

Reference Manual to LL API cross reference (Register Field Functions)

CCMR1 OC1FE LL_TIM_OC_IsEnabledFast

CCMR1 OC2FE LL_TIM_OC_IsEnabledFast

CCMR2 OC3FE LL_TIM_OC_IsEnabledFast

CCMR2 OC4FE LL_TIM_OC_IsEnabledFast

CCMR3 OC5FE LL_TIM_OC_IsEnabledFast

CCMR3 OC6FE LL_TIM_OC_IsEnabledFast

Parameters :
Return values :

State – of bit (1 or 0).

void LL_TIM_OC_EnablePreload ( TIM_TypeDef * timx , uint32_t channel )

Enable compare register (TIMx_CCRx) preload for the output channel.

Reference Manual to LL API cross reference (Register Field Functions)

CCMR1 OC1PE LL_TIM_OC_EnablePreload

CCMR1 OC2PE LL_TIM_OC_EnablePreload

CCMR2 OC3PE LL_TIM_OC_EnablePreload

CCMR2 OC4PE LL_TIM_OC_EnablePreload

CCMR3 OC5PE LL_TIM_OC_EnablePreload

CCMR3 OC6PE LL_TIM_OC_EnablePreload

Parameters :
void LL_TIM_OC_DisablePreload ( TIM_TypeDef * timx , uint32_t channel )

Disable compare register (TIMx_CCRx) preload for the output channel.

Reference Manual to LL API cross reference (Register Field Functions)

CCMR1 OC1PE LL_TIM_OC_DisablePreload

CCMR1 OC2PE LL_TIM_OC_DisablePreload

CCMR2 OC3PE LL_TIM_OC_DisablePreload

CCMR2 OC4PE LL_TIM_OC_DisablePreload

CCMR3 OC5PE LL_TIM_OC_DisablePreload

CCMR3 OC6PE LL_TIM_OC_DisablePreload

Parameters :
uint32_t LL_TIM_OC_IsEnabledPreload ( const TIM_TypeDef * timx , uint32_t channel )

Indicates whether compare register (TIMx_CCRx) preload is enabled for the output channel.

Reference Manual to LL API cross reference (Register Field Functions)

CCMR1 OC1PE LL_TIM_OC_IsEnabledPreload

CCMR1 OC2PE LL_TIM_OC_IsEnabledPreload

CCMR2 OC3PE LL_TIM_OC_IsEnabledPreload

CCMR2 OC4PE LL_TIM_OC_IsEnabledPreload

CCMR3 OC5PE LL_TIM_OC_IsEnabledPreload

CCMR3 OC6PE LL_TIM_OC_IsEnabledPreload

Parameters :
Return values :

State – of bit (1 or 0).

void LL_TIM_OC_EnableClear ( TIM_TypeDef * timx , uint32_t channel )

Enable clearing the output channel on an external event.

Reference Manual to LL API cross reference (Register Field Functions)

CCMR1 OC1CE LL_TIM_OC_EnableClear

CCMR1 OC2CE LL_TIM_OC_EnableClear

CCMR2 OC3CE LL_TIM_OC_EnableClear

CCMR2 OC4CE LL_TIM_OC_EnableClear

CCMR3 OC5CE LL_TIM_OC_EnableClear

CCMR3 OC6CE LL_TIM_OC_EnableClear

Note

This function can only be used in Output compare and PWM modes. It does not work in Forced mode.

Note

Macro IS_TIM_OCXREF_CLEAR_INSTANCE(timx) can be used to check whether or not a timer instance can clear the OCxREF signal on an external event.

Parameters :
void LL_TIM_OC_DisableClear ( TIM_TypeDef * timx , uint32_t channel )

Disable clearing the output channel on an external event.

Reference Manual to LL API cross reference (Register Field Functions)

CCMR1 OC1CE LL_TIM_OC_DisableClear

CCMR1 OC2CE LL_TIM_OC_DisableClear

CCMR2 OC3CE LL_TIM_OC_DisableClear

CCMR2 OC4CE LL_TIM_OC_DisableClear

CCMR3 OC5CE LL_TIM_OC_DisableClear

CCMR3 OC6CE LL_TIM_OC_DisableClear

Note

Macro IS_TIM_OCXREF_CLEAR_INSTANCE(timx) can be used to check whether or not a timer instance can clear the OCxREF signal on an external event.

Parameters :
uint32_t LL_TIM_OC_IsEnabledClear ( const TIM_TypeDef * timx , uint32_t channel )

Indicates clearing the output channel on an external event is enabled for the output channel.

Reference Manual to LL API cross reference (Register Field Functions)

CCMR1 OC1CE LL_TIM_OC_IsEnabledClear

CCMR1 OC2CE LL_TIM_OC_IsEnabledClear

CCMR2 OC3CE LL_TIM_OC_IsEnabledClear

CCMR2 OC4CE LL_TIM_OC_IsEnabledClear

CCMR3 OC5CE LL_TIM_OC_IsEnabledClear

CCMR3 OC6CE LL_TIM_OC_IsEnabledClear

Note

This function enables clearing the output channel on an external event.

Note

This function can only be used in Output compare and PWM modes. It does not work in Forced mode.

Note

Macro IS_TIM_OCXREF_CLEAR_INSTANCE(timx) can be used to check whether or not a timer instance can clear the OCxREF signal on an external event.

Parameters :
Return values :

State – of bit (1 or 0).

void LL_TIM_OC_SetDeadTime ( TIM_TypeDef * timx , uint32_t deadtime )

Set the dead-time delay (delay inserted between the rising edge of the OCxREF signal and the rising edge of the Ocx and OCxN signals).

Reference Manual to LL API cross reference (Register Field Functions)

BDTR DTG LL_TIM_OC_SetDeadTime

Note

Macro IS_TIM_BREAK_INSTANCE(timx) can be used to check whether or not dead-time insertion feature is supported by a timer instance.

Note

Helper macro LL_TIM_CALC_DEADTIME can be used to calculate the deadtime parameter

Parameters :

  • timx – Timer instance

  • deadtime – between Min_Data=0 and Max_Data=255

uint32_t LL_TIM_OC_GetDeadTime ( const TIM_TypeDef * timx )

Get the dead-time delay (delay inserted between the rising edge of the OCxREF signal and the rising edge of the Ocx and OCxN signals).

Reference Manual to LL API cross reference (Register Field Functions)

BDTR DTG LL_TIM_OC_GetDeadTime

Note

Macro IS_TIM_BREAK_INSTANCE(timx) can be used to check whether or not dead-time insertion feature is supported by a timer instance.

Note

Helper macro LL_TIM_CALC_DEADTIME can be used to calculate the deadtime parameter

Parameters :

timx – Timer instance

Return values :

deadtime – between Min_Data=0 and Max_Data=255

void LL_TIM_OC_SetCompareCH1 ( TIM_TypeDef * timx , uint32_t compare_value )

Set compare value for output channel 1 (TIMx_CCR1).

Reference Manual to LL API cross reference (Register Field Functions)

CCR1 CCR1 LL_TIM_OC_SetCompareCH1

Note

In 32-bit timer implementations compare value can be between 0x00000000 and 0xFFFFFFFF.

Note

Macro IS_TIM_32B_COUNTER_INSTANCE(timx) can be used to check whether or not a timer instance supports a 32 bits counter.

Note

Macro IS_TIM_CC1_INSTANCE(timx) can be used to check whether or not output channel 1 is supported by a timer instance.

Note

If dithering is activated, compare_value can be calculated with macro LL_TIM_CALC_DELAY_DITHER .

Parameters :

  • timx – Timer instance

  • compare_value – between Min_Data=0 and Max_Data=65535

void LL_TIM_OC_SetCompareCH2 ( TIM_TypeDef * timx , uint32_t compare_value )

Set compare value for output channel 2 (TIMx_CCR2).

Reference Manual to LL API cross reference (Register Field Functions)

CCR2 CCR2 LL_TIM_OC_SetCompareCH2

Note

In 32-bit timer implementations compare value can be between 0x00000000 and 0xFFFFFFFF.

Note

Macro IS_TIM_32B_COUNTER_INSTANCE(timx) can be used to check whether or not a timer instance supports a 32 bits counter.

Note

Macro IS_TIM_CC2_INSTANCE(timx) can be used to check whether or not output channel 2 is supported by a timer instance.

Note

If dithering is activated, compare_value can be calculated with macro LL_TIM_CALC_DELAY_DITHER .

Parameters :

  • timx – Timer instance

  • compare_value – between Min_Data=0 and Max_Data=65535

void LL_TIM_OC_SetCompareCH3 ( TIM_TypeDef * timx , uint32_t compare_value )

Set compare value for output channel 3 (TIMx_CCR3).

Reference Manual to LL API cross reference (Register Field Functions)

CCR3 CCR3 LL_TIM_OC_SetCompareCH3

Note

In 32-bit timer implementations compare value can be between 0x00000000 and 0xFFFFFFFF.

Note

Macro IS_TIM_32B_COUNTER_INSTANCE(timx) can be used to check whether or not a timer instance supports a 32 bits counter.

Note

Macro IS_TIM_CC3_INSTANCE(timx) can be used to check whether or not output channel is supported by a timer instance.

Note

If dithering is activated, compare_value can be calculated with macro LL_TIM_CALC_DELAY_DITHER .

Parameters :

  • timx – Timer instance

  • compare_value – between Min_Data=0 and Max_Data=65535

void LL_TIM_OC_SetCompareCH4 ( TIM_TypeDef * timx , uint32_t compare_value )

Set compare value for output channel 4 (TIMx_CCR4).

Reference Manual to LL API cross reference (Register Field Functions)

CCR4 CCR4 LL_TIM_OC_SetCompareCH4

Note

In 32-bit timer implementations compare value can be between 0x00000000 and 0xFFFFFFFF.

Note

Macro IS_TIM_32B_COUNTER_INSTANCE(timx) can be used to check whether or not a timer instance supports a 32 bits counter.

Note

Macro IS_TIM_CC4_INSTANCE(timx) can be used to check whether or not output channel 4 is supported by a timer instance.

Note

If dithering is activated, compare_value can be calculated with macro LL_TIM_CALC_DELAY_DITHER .

Parameters :

  • timx – Timer instance

  • compare_value – between Min_Data=0 and Max_Data=65535

void LL_TIM_OC_SetCompareCH5 ( TIM_TypeDef * timx , uint32_t compare_value )

Set compare value for output channel 5 (TIMx_CCR5).

Reference Manual to LL API cross reference (Register Field Functions)

CCR5 CCR5 LL_TIM_OC_SetCompareCH5

Note

Macro IS_TIM_CC5_INSTANCE(timx) can be used to check whether or not output channel 5 is supported by a timer instance.

Note

If dithering is activated, compare_value can be calculated with macro LL_TIM_CALC_DELAY_DITHER .

Parameters :

  • timx – Timer instance

  • compare_value – between Min_Data=0 and Max_Data=65535

void LL_TIM_OC_SetCompareCH6 ( TIM_TypeDef * timx , uint32_t compare_value )

Set compare value for output channel 6 (TIMx_CCR6).

Reference Manual to LL API cross reference (Register Field Functions)

CCR6 CCR6 LL_TIM_OC_SetCompareCH6

Note

Macro IS_TIM_CC6_INSTANCE(timx) can be used to check whether or not output channel 6 is supported by a timer instance.

Note

If dithering is activated, compare_value can be calculated with macro LL_TIM_CALC_DELAY_DITHER .

Parameters :

  • timx – Timer instance

  • compare_value – between Min_Data=0 and Max_Data=65535

void LL_TIM_OC_SetCompareValue ( TIM_TypeDef * timx , uint32_t compare_unit , uint32_t compare_value )

Set compare value for the selected compare unit.

Reference Manual to LL API cross reference (Register Field Functions)

CCR1 CCR1 LL_TIM_OC_SetCompareValue

CCR2 CCR2 LL_TIM_OC_SetCompareValue

CCR3 CCR3 LL_TIM_OC_SetCompareValue

CCR4 CCR4 LL_TIM_OC_SetCompareValue

CCR5 CCR5 LL_TIM_OC_SetCompareValue

CCR6 CCR6 LL_TIM_OC_SetCompareValue

Note

Macro IS_TIM_32B_COUNTER_INSTANCE(timx) can be used to check whether or not a timer instance supports a 32 bits counter.

Note

Macro IS_TIM_CCx_INSTANCE(timx) can be used to check whether or not capture unit x is supported by a timer instance.

Note

If dithering is activated, compare_value can be calculated with macro LL_TIM_CALC_DELAY_DITHER .

Parameters :
uint32_t LL_TIM_OC_GetCompareCH1 ( const TIM_TypeDef * timx )

Get compare value (TIMx_CCR1) set for output channel 1.

Reference Manual to LL API cross reference (Register Field Functions)

CCR1 CCR1 LL_TIM_OC_GetCompareCH1

Note

In 32-bit timer implementations returned compare value can be between 0x00000000 and 0xFFFFFFFF.

Note

Macro IS_TIM_32B_COUNTER_INSTANCE(timx) can be used to check whether or not a timer instance supports a 32 bits counter.

Note

Macro IS_TIM_CC1_INSTANCE(timx) can be used to check whether or not output channel 1 is supported by a timer instance.

Note

If dithering is activated, pay attention to the returned value interpretation.

Parameters :

timx – Timer instance

Return values :

compare_value – (between Min_Data=0 and Max_Data=65535)

uint32_t LL_TIM_OC_GetCompareCH2 ( const TIM_TypeDef * timx )

Get compare value (TIMx_CCR2) set for output channel 2.

Reference Manual to LL API cross reference (Register Field Functions)

CCR2 CCR2 LL_TIM_OC_GetCompareCH2

Note

In 32-bit timer implementations returned compare value can be between 0x00000000 and 0xFFFFFFFF.

Note

Macro IS_TIM_32B_COUNTER_INSTANCE(timx) can be used to check whether or not a timer instance supports a 32 bits counter.

Note

Macro IS_TIM_CC2_INSTANCE(timx) can be used to check whether or not output channel 2 is supported by a timer instance.

Note

If dithering is activated, pay attention to the returned value interpretation.

Parameters :

timx – Timer instance

Return values :

compare_value – (between Min_Data=0 and Max_Data=65535)

uint32_t LL_TIM_OC_GetCompareCH3 ( const TIM_TypeDef * timx )

Get compare value (TIMx_CCR3) set for output channel 3.

Reference Manual to LL API cross reference (Register Field Functions)

CCR3 CCR3 LL_TIM_OC_GetCompareCH3

Note

In 32-bit timer implementations returned compare value can be between 0x00000000 and 0xFFFFFFFF.

Note

Macro IS_TIM_32B_COUNTER_INSTANCE(timx) can be used to check whether or not a timer instance supports a 32 bits counter.

Note

Macro IS_TIM_CC3_INSTANCE(timx) can be used to check whether or not output channel 3 is supported by a timer instance.

Note

If dithering is activated, pay attention to the returned value interpretation.

Parameters :

timx – Timer instance

Return values :

compare_value – (between Min_Data=0 and Max_Data=65535)

uint32_t LL_TIM_OC_GetCompareCH4 ( const TIM_TypeDef * timx )

Get compare value (TIMx_CCR4) set for output channel 4.

Reference Manual to LL API cross reference (Register Field Functions)

CCR4 CCR4 LL_TIM_OC_GetCompareCH4

Note

In 32-bit timer implementations returned compare value can be between 0x00000000 and 0xFFFFFFFF.

Note

Macro IS_TIM_32B_COUNTER_INSTANCE(timx) can be used to check whether or not a timer instance supports a 32 bits counter.

Note

Macro IS_TIM_CC4_INSTANCE(timx) can be used to check whether or not output channel 4 is supported by a timer instance.

Note

If dithering is activated, pay attention to the returned value interpretation.

Parameters :

timx – Timer instance

Return values :

compare_value – (between Min_Data=0 and Max_Data=65535)

uint32_t LL_TIM_OC_GetCompareCH5 ( const TIM_TypeDef * timx )

Get compare value (TIMx_CCR5) set for output channel 5.

Reference Manual to LL API cross reference (Register Field Functions)

CCR5 CCR5 LL_TIM_OC_GetCompareCH5

Note

Macro IS_TIM_CC5_INSTANCE(timx) can be used to check whether or not output channel 5 is supported by a timer instance.

Note

If dithering is activated, pay attention to the returned value interpretation.

Parameters :

timx – Timer instance

Return values :

compare_value – (between Min_Data=0 and Max_Data=65535)

uint32_t LL_TIM_OC_GetCompareCH6 ( const TIM_TypeDef * timx )

Get compare value (TIMx_CCR6) set for output channel 6.

Reference Manual to LL API cross reference (Register Field Functions)

CCR6 CCR6 LL_TIM_OC_GetCompareCH6

Note

Macro IS_TIM_CC6_INSTANCE(timx) can be used to check whether or not output channel 6 is supported by a timer instance.

Note

If dithering is activated, pay attention to the returned value interpretation.

Parameters :

timx – Timer instance

Return values :

compare_value – (between Min_Data=0 and Max_Data=65535)

uint32_t LL_TIM_OC_GetCompareValue ( TIM_TypeDef * timx , uint32_t compare_unit )

Get compare value for the selected compare unit.

Reference Manual to LL API cross reference (Register Field Functions)

CCR1 CCR1 LL_TIM_OC_GetCompareValue

CCR2 CCR2 LL_TIM_OC_GetCompareValue

CCR3 CCR3 LL_TIM_OC_GetCompareValue

CCR4 CCR4 LL_TIM_OC_GetCompareValue

CCR5 CCR5 LL_TIM_OC_GetCompareValue

CCR6 CCR6 LL_TIM_OC_GetCompareValue

Note

Macro IS_TIM_32B_COUNTER_INSTANCE(timx) can be used to check whether or not a timer instance supports a 32 bits counter.

Note

Macro IS_TIM_CCx_INSTANCE(timx) can be used to check whether or not capture unit x is supported by a timer instance.

Note

If dithering is activated, compare_value can be calculated with macro LL_TIM_CALC_DELAY_DITHER .

Parameters :
Return values :

compare_value – (between Min_Data=0 and Max_Data=65535)

void LL_TIM_SetCH5CombinedChannels ( TIM_TypeDef * timx , uint32_t group_ch5 )

Select on which reference signal the OC5REF is combined to.

Reference Manual to LL API cross reference (Register Field Functions)

CCR5 GC5C1 LL_TIM_SetCH5CombinedChannels

CCR5 GC5C2 LL_TIM_SetCH5CombinedChannels

CCR5 GC5C3 LL_TIM_SetCH5CombinedChannels

Note

Macro IS_TIM_COMBINED3PHASEPWM_INSTANCE(timx) can be used to check whether or not a timer instance supports the combined 3-phase PWM mode.

Parameters :
uint32_t LL_TIM_GetCH5CombinedChannels ( const TIM_TypeDef * timx )

Get on which reference signal the OC5REF is combined to.

Note

Macro IS_TIM_COMBINED3PHASEPWM_INSTANCE(timx) can be used to check whether or not a timer instance supports the combined 3-phase PWM mode.

Parameters :

timx – Timer instance

Return values :

Returned – value can be a combination of the following values:

void LL_TIM_OC_SetPulseWidthPrescaler ( TIM_TypeDef * timx , uint32_t pulse_width_prescaler )

Set the pulse on compare pulse width prescaler.

Reference Manual to LL API cross reference (Register Field Functions)

ECR PWPRSC LL_TIM_OC_SetPulseWidthPrescaler

Note

Macro IS_TIM_PULSEONCOMPARE_INSTANCE(timx) can be used to check whether or not the pulse on compare feature is supported by the timer instance.

Parameters :
uint32_t LL_TIM_OC_GetPulseWidthPrescaler ( const TIM_TypeDef * timx )

Get the pulse on compare pulse width prescaler.

Reference Manual to LL API cross reference (Register Field Functions)

ECR PWPRSC LL_TIM_OC_GetPulseWidthPrescaler

Note

Macro IS_TIM_PULSEONCOMPARE_INSTANCE(timx) can be used to check whether or not the pulse on compare feature is supported by the timer instance.

Parameters :

timx – Timer instance

Return values :

Returned – value can be one of the following values:

void LL_TIM_OC_SetPulseWidth ( TIM_TypeDef * timx , uint32_t pulse_width )

Set the pulse on compare pulse width duration.

Reference Manual to LL API cross reference (Register Field Functions)

ECR PW LL_TIM_OC_SetPulseWidth

Note

Macro IS_TIM_PULSEONCOMPARE_INSTANCE(timx) can be used to check whether or not the pulse on compare feature is supported by the timer instance.

Parameters :

  • timx – Timer instance

  • pulse_width – This parameter can be between Min_Data=0 and Max_Data=255

uint32_t LL_TIM_OC_GetPulseWidth ( const TIM_TypeDef * timx )

Get the pulse on compare pulse width duration.

Reference Manual to LL API cross reference (Register Field Functions)

ECR PW LL_TIM_OC_GetPulseWidth

Note

Macro IS_TIM_PULSEONCOMPARE_INSTANCE(timx) can be used to check whether or not the pulse on compare feature is supported by the timer instance.

Parameters :

timx – Timer instance

Return values :

Returned – value can be between Min_Data=0 and Max_Data=255:

Functions

void LL_TIM_IC_Config ( TIM_TypeDef * timx , uint32_t channel , uint32_t configuration )

Configure input channel.

Reference Manual to LL API cross reference (Register Field Functions)

CCMR1 CC1S LL_TIM_IC_Config

CCMR1 IC1PSC LL_TIM_IC_Config

CCMR1 IC1F LL_TIM_IC_Config

CCMR1 CC2S LL_TIM_IC_Config

CCMR1 IC2PSC LL_TIM_IC_Config

CCMR1 IC2F LL_TIM_IC_Config

CCMR2 CC3S LL_TIM_IC_Config

CCMR2 IC3PSC LL_TIM_IC_Config

CCMR2 IC3F LL_TIM_IC_Config

CCMR2 CC4S LL_TIM_IC_Config

CCMR2 IC4PSC LL_TIM_IC_Config

CCMR2 IC4F LL_TIM_IC_Config

CCER CC1P LL_TIM_IC_Config

CCER CC1NP LL_TIM_IC_Config

CCER CC2P LL_TIM_IC_Config

CCER CC2NP LL_TIM_IC_Config

CCER CC3P LL_TIM_IC_Config

CCER CC3NP LL_TIM_IC_Config

CCER CC4P LL_TIM_IC_Config

CCER CC4NP LL_TIM_IC_Config

Parameters :
void LL_TIM_IC_SetActiveInput ( TIM_TypeDef * timx , uint32_t channel , uint32_t ic_active_input )

Set the active input.

Reference Manual to LL API cross reference (Register Field Functions)

CCMR1 CC1S LL_TIM_IC_SetActiveInput

CCMR1 CC2S LL_TIM_IC_SetActiveInput

CCMR2 CC3S LL_TIM_IC_SetActiveInput

CCMR2 CC4S LL_TIM_IC_SetActiveInput

Parameters :
uint32_t LL_TIM_IC_GetActiveInput ( const TIM_TypeDef * timx , uint32_t channel )

Get the current active input.

Reference Manual to LL API cross reference (Register Field Functions)

CCMR1 CC1S LL_TIM_IC_GetActiveInput

CCMR1 CC2S LL_TIM_IC_GetActiveInput

CCMR2 CC3S LL_TIM_IC_GetActiveInput

CCMR2 CC4S LL_TIM_IC_GetActiveInput

Parameters :
Return values :

Returned – value can be one of the following values:

void LL_TIM_IC_SetPrescaler ( TIM_TypeDef * timx , uint32_t channel , uint32_t ic_prescaler )

Set the prescaler of input channel.

Reference Manual to LL API cross reference (Register Field Functions)

CCMR1 IC1PSC LL_TIM_IC_SetPrescaler

CCMR1 IC2PSC LL_TIM_IC_SetPrescaler

CCMR2 IC3PSC LL_TIM_IC_SetPrescaler

CCMR2 IC4PSC LL_TIM_IC_SetPrescaler

Parameters :
uint32_t LL_TIM_IC_GetPrescaler ( const TIM_TypeDef * timx , uint32_t channel )

Get the current prescaler value acting on an input channel.

Reference Manual to LL API cross reference (Register Field Functions)

CCMR1 IC1PSC LL_TIM_IC_GetPrescaler

CCMR1 IC2PSC LL_TIM_IC_GetPrescaler

CCMR2 IC3PSC LL_TIM_IC_GetPrescaler

CCMR2 IC4PSC LL_TIM_IC_GetPrescaler

Parameters :
Return values :

Returned – value can be one of the following values:

void LL_TIM_IC_SetFilter ( TIM_TypeDef * timx , uint32_t channel , uint32_t ic_filter )

Set the input filter duration.

Reference Manual to LL API cross reference (Register Field Functions)

CCMR1 IC1F LL_TIM_IC_SetFilter

CCMR1 IC2F LL_TIM_IC_SetFilter

CCMR2 IC3F LL_TIM_IC_SetFilter

CCMR2 IC4F LL_TIM_IC_SetFilter

Parameters :
uint32_t LL_TIM_IC_GetFilter ( const TIM_TypeDef * timx , uint32_t channel )

Get the input filter duration.

Reference Manual to LL API cross reference (Register Field Functions)

CCMR1 IC1F LL_TIM_IC_GetFilter

CCMR1 IC2F LL_TIM_IC_GetFilter

CCMR2 IC3F LL_TIM_IC_GetFilter

CCMR2 IC4F LL_TIM_IC_GetFilter

Parameters :
Return values :

Returned – value can be one of the following values:

void LL_TIM_IC_SetPolarity ( TIM_TypeDef * timx , uint32_t channel , uint32_t ic_polarity )

Set the input channel polarity.

Reference Manual to LL API cross reference (Register Field Functions)

CCER CC1P LL_TIM_IC_SetPolarity

CCER CC1NP LL_TIM_IC_SetPolarity

CCER CC2P LL_TIM_IC_SetPolarity

CCER CC2NP LL_TIM_IC_SetPolarity

CCER CC3P LL_TIM_IC_SetPolarity

CCER CC3NP LL_TIM_IC_SetPolarity

CCER CC4P LL_TIM_IC_SetPolarity

CCER CC4NP LL_TIM_IC_SetPolarity

Parameters :
uint32_t LL_TIM_IC_GetPolarity ( const TIM_TypeDef * timx , uint32_t channel )

Get the current input channel polarity.

Reference Manual to LL API cross reference (Register Field Functions)

CCER CC1P LL_TIM_IC_GetPolarity

CCER CC1NP LL_TIM_IC_GetPolarity

CCER CC2P LL_TIM_IC_GetPolarity

CCER CC2NP LL_TIM_IC_GetPolarity

CCER CC3P LL_TIM_IC_GetPolarity

CCER CC3NP LL_TIM_IC_GetPolarity

CCER CC4P LL_TIM_IC_GetPolarity

CCER CC4NP LL_TIM_IC_GetPolarity

Parameters :
Return values :

Returned – value can be one of the following values:

void LL_TIM_IC_EnableXORCombination ( TIM_TypeDef * timx )

Connect the TIMx_CH1, CH2 and CH3 pins to the TI1 input (XOR combination).

Reference Manual to LL API cross reference (Register Field Functions)

CR2 TI1S LL_TIM_IC_EnableXORCombination

Note

Macro IS_TIM_XOR_INSTANCE(timx) can be used to check whether or not a timer instance provides an XOR input.

Parameters :

timx – Timer instance

void LL_TIM_IC_DisableXORCombination ( TIM_TypeDef * timx )

Disconnect the TIMx_CH1, CH2 and CH3 pins from the TI1 input.

Reference Manual to LL API cross reference (Register Field Functions)

CR2 TI1S LL_TIM_IC_DisableXORCombination

Note

Macro IS_TIM_XOR_INSTANCE(timx) can be used to check whether or not a timer instance provides an XOR input.

Parameters :

timx – Timer instance

uint32_t LL_TIM_IC_IsEnabledXORCombination ( const TIM_TypeDef * timx )

Indicates whether the TIMx_CH1, CH2 and CH3 pins are connectected to the TI1 input.

Reference Manual to LL API cross reference (Register Field Functions)

CR2 TI1S LL_TIM_IC_IsEnabledXORCombination

Note

Macro IS_TIM_XOR_INSTANCE(timx) can be used to check whether or not a timer instance provides an XOR input.

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

uint32_t LL_TIM_IC_GetCaptureCH1 ( const TIM_TypeDef * timx )

Get captured value for input channel 1.

Reference Manual to LL API cross reference (Register Field Functions)

CCR1 CCR1 LL_TIM_IC_GetCaptureCH1

Note

In 32-bit timer implementations returned captured value can be between 0x00000000 and 0xFFFFFFFF.

Note

Macro IS_TIM_32B_COUNTER_INSTANCE(timx) can be used to check whether or not a timer instance supports a 32 bits counter.

Note

Macro IS_TIM_CC1_INSTANCE(timx) can be used to check whether or not input channel 1 is supported by a timer instance.

Note

If dithering is activated, pay attention to the returned value interpretation.

Parameters :

timx – Timer instance

Return values :

CapturedValue – (between Min_Data=0 and Max_Data=65535)

uint32_t LL_TIM_IC_GetCaptureCH2 ( const TIM_TypeDef * timx )

Get captured value for input channel 2.

Reference Manual to LL API cross reference (Register Field Functions)

CCR2 CCR2 LL_TIM_IC_GetCaptureCH2

Note

In 32-bit timer implementations returned captured value can be between 0x00000000 and 0xFFFFFFFF.

Note

Macro IS_TIM_32B_COUNTER_INSTANCE(timx) can be used to check whether or not a timer instance supports a 32 bits counter.

Note

Macro IS_TIM_CC2_INSTANCE(timx) can be used to check whether or not input channel 2 is supported by a timer instance.

Note

If dithering is activated, pay attention to the returned value interpretation.

Parameters :

timx – Timer instance

Return values :

CapturedValue – (between Min_Data=0 and Max_Data=65535)

uint32_t LL_TIM_IC_GetCaptureCH3 ( const TIM_TypeDef * timx )

Get captured value for input channel 3.

Reference Manual to LL API cross reference (Register Field Functions)

CCR3 CCR3 LL_TIM_IC_GetCaptureCH3

Note

In 32-bit timer implementations returned captured value can be between 0x00000000 and 0xFFFFFFFF.

Note

Macro IS_TIM_32B_COUNTER_INSTANCE(timx) can be used to check whether or not a timer instance supports a 32 bits counter.

Note

Macro IS_TIM_CC3_INSTANCE(timx) can be used to check whether or not input channel 3 is supported by a timer instance.

Note

If dithering is activated, pay attention to the returned value interpretation.

Parameters :

timx – Timer instance

Return values :

CapturedValue – (between Min_Data=0 and Max_Data=65535)

uint32_t LL_TIM_IC_GetCaptureCH4 ( const TIM_TypeDef * timx )

Get captured value for input channel 4.

Reference Manual to LL API cross reference (Register Field Functions)

CCR4 CCR4 LL_TIM_IC_GetCaptureCH4

Note

In 32-bit timer implementations returned captured value can be between 0x00000000 and 0xFFFFFFFF.

Note

Macro IS_TIM_32B_COUNTER_INSTANCE(timx) can be used to check whether or not a timer instance supports a 32 bits counter.

Note

Macro IS_TIM_CC4_INSTANCE(timx) can be used to check whether or not input channel 4 is supported by a timer instance.

Note

If dithering is activated, pay attention to the returned value interpretation.

Parameters :

timx – Timer instance

Return values :

CapturedValue – (between Min_Data=0 and Max_Data=65535)

uint32_t LL_TIM_IC_GetCapturedValue ( const TIM_TypeDef * timx , uint32_t channel )

Get captured value for the selected capture unit.

Reference Manual to LL API cross reference (Register Field Functions)

CCR1 CCR1 LL_TIM_IC_GetCapturedValue

CCR2 CCR2 LL_TIM_IC_GetCapturedValue

CCR3 CCR3 LL_TIM_IC_GetCapturedValue

CCR4 CCR4 LL_TIM_IC_GetCapturedValue

Note

In 32-bit timer implementations returned captured value can be between 0x00000000 and 0xFFFFFFFF.

Note

Macro IS_TIM_32B_COUNTER_INSTANCE(timx) can be used to check whether or not a timer instance supports a 32 bits counter.

Note

If dithering is activated, pay attention to the returned value interpretation.

Parameters :
Return values :

CapturedValue – (between Min_Data=0 and Max_Data=65535)

Functions

void LL_TIM_EnableExternalClock ( TIM_TypeDef * timx )

Enable external clock mode 2.

Reference Manual to LL API cross reference (Register Field Functions)

SMCR ECE LL_TIM_EnableExternalClock

Note

When external clock mode 2 is enabled the counter is clocked by any active edge on the ETRF signal.

Note

Macro IS_TIM_CLOCKSOURCE_ETRMODE2_INSTANCE(timx) can be used to check whether or not a timer instance supports external clock mode2.

Parameters :

timx – Timer instance

void LL_TIM_DisableExternalClock ( TIM_TypeDef * timx )

Disable external clock mode 2.

Reference Manual to LL API cross reference (Register Field Functions)

SMCR ECE LL_TIM_DisableExternalClock

Note

Macro IS_TIM_CLOCKSOURCE_ETRMODE2_INSTANCE(timx) can be used to check whether or not a timer instance supports external clock mode2.

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsEnabledExternalClock ( const TIM_TypeDef * timx )

Indicate whether external clock mode 2 is enabled.

Reference Manual to LL API cross reference (Register Field Functions)

SMCR ECE LL_TIM_IsEnabledExternalClock

Note

Macro IS_TIM_CLOCKSOURCE_ETRMODE2_INSTANCE(timx) can be used to check whether or not a timer instance supports external clock mode2.

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_SetClockSource ( TIM_TypeDef * timx , uint32_t clock_source )

Set the clock source of the counter clock.

Reference Manual to LL API cross reference (Register Field Functions)

SMCR SMS LL_TIM_SetClockSource

SMCR ECE LL_TIM_SetClockSource

Note

when selected clock source is external clock mode 1, the timer input the external clock is applied is selected by calling the LL_TIM_SetTriggerInput() function. This timer input must be configured by calling the LL_TIM_IC_Config() function.

Note

Macro IS_TIM_SLAVE_INSTANCE(timx) can be used to check whether or not a timer instance supports external clock mode1.

Note

Macro IS_TIM_ETR_INSTANCE(timx) can be used to check whether or not a timer instance supports external clock mode2.

Note

Macro IS_TIM_ENCODER_INTERFACE_INSTANCE(timx) can be used to check whether or not a timer instance supports the encoder mode.

Parameters :
uint32_t LL_TIM_GetClockSource ( const TIM_TypeDef * timx )

Get the clock source of the counter clock.

Reference Manual to LL API cross reference (Register Field Functions)

SMCR SMS LL_TIM_GetClockSource

SMCR ECE LL_TIM_GetClockSource

Note

If external clock mode 1 and external clock mode 2 are enabled at the same time, the external clock input is tim_etrf.

Parameters :

timx – Timer instance

Return values :

Returned – value can be one of the following values:

Functions

void LL_TIM_SetTriggerOutput ( TIM_TypeDef * timx , uint32_t timer_synchronization )

Set the trigger output (TRGO) used for timer synchronization.

Reference Manual to LL API cross reference (Register Field Functions)

CR2 MMS LL_TIM_SetTriggerOutput

Note

Macro IS_TIM_MASTER_INSTANCE(timx) can be used to check whether or not a timer instance can operate as a master timer.

Parameters :
uint32_t LL_TIM_GetTriggerOutput ( const TIM_TypeDef * timx )

Get the source of the trigger output (TRGO).

Reference Manual to LL API cross reference (Register Field Functions)

CR2 MMS LL_TIM_GetTriggerOutput

Note

Macro IS_TIM_MASTER_INSTANCE(timx) can be used to check whether or not a timer instance can operate as a master timer.

Parameters :

timx – Timer instance

Return values :

Returned – value can be one of the following values:

void LL_TIM_SetTriggerOutput2 ( TIM_TypeDef * timx , uint32_t adc_synchronization )

Set the trigger output 2 (TRGO2) used for ADC synchronization .

Reference Manual to LL API cross reference (Register Field Functions)

CR2 MMS2 LL_TIM_SetTriggerOutput2

Note

Macro IS_TIM_TRGO2_INSTANCE(timx) can be used to check whether or not a timer instance can be used for ADC synchronization.

Parameters :
uint32_t LL_TIM_GetTriggerOutput2 ( const TIM_TypeDef * timx )

Get the source of the trigger output 2 (TRGO2).

Reference Manual to LL API cross reference (Register Field Functions)

CR2 MMS2 LL_TIM_GetTriggerOutput2

Note

Macro IS_TIM_TRGO2_INSTANCE(timx) can be used to check whether or not a timer instance can be used for ADC synchronization.

Parameters :

timx – Timer Instance

Return values :

Returned – value can be one of the following values:

void LL_TIM_SetSlaveMode ( TIM_TypeDef * timx , uint32_t slave_mode )

Set the synchronization mode of a slave timer.

Reference Manual to LL API cross reference (Register Field Functions)

SMCR SMS LL_TIM_SetSlaveMode

Note

Macro IS_TIM_SLAVE_INSTANCE(timx) can be used to check whether or not a timer instance can operate as a slave timer.

Parameters :
uint32_t LL_TIM_GetSlaveMode ( const TIM_TypeDef * timx )

Get the synchronization mode of a slave timer.

Reference Manual to LL API cross reference (Register Field Functions)

SMCR SMS LL_TIM_GetSlaveMode

Note

Macro IS_TIM_SLAVE_INSTANCE(timx) can be used to check whether or not a timer instance can operate as a slave timer.

Parameters :

timx – Timer instance

Return values :

Returned – value can be one of the following values:

void LL_TIM_SetTriggerInput ( TIM_TypeDef * timx , uint32_t trigger_input )

Set the selects the trigger input to be used to synchronize the counter.

Reference Manual to LL API cross reference (Register Field Functions)

SMCR TS LL_TIM_SetTriggerInput

Note

Macro IS_TIM_SLAVE_INSTANCE(timx) can be used to check whether or not a timer instance can operate as a slave timer.

Parameters :
uint32_t LL_TIM_GetTriggerInput ( const TIM_TypeDef * timx )

Get the trigger input used to synchronize the counter.

Reference Manual to LL API cross reference (Register Field Functions)

SMCR TS LL_TIM_GetTriggerInput

Note

Macro IS_TIM_SLAVE_INSTANCE(timx) can be used to check whether or not a timer instance can operate as a slave timer.

Parameters :

timx – Timer instance

Return values :

Returned – value can be one of the following values:

(*) Value not defined in all devices.

void LL_TIM_EnableMasterSlaveMode ( TIM_TypeDef * timx )

Enable the Master/Slave mode.

Reference Manual to LL API cross reference (Register Field Functions)

SMCR MSM LL_TIM_EnableMasterSlaveMode

Note

Macro IS_TIM_SLAVE_INSTANCE(timx) can be used to check whether or not a timer instance can operate as a slave timer.

Parameters :

timx – Timer instance

void LL_TIM_DisableMasterSlaveMode ( TIM_TypeDef * timx )

Disable the Master/Slave mode.

Reference Manual to LL API cross reference (Register Field Functions)

SMCR MSM LL_TIM_DisableMasterSlaveMode

Note

Macro IS_TIM_SLAVE_INSTANCE(timx) can be used to check whether or not a timer instance can operate as a slave timer.

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsEnabledMasterSlaveMode ( const TIM_TypeDef * timx )

Indicates whether the Master/Slave mode is enabled.

Reference Manual to LL API cross reference (Register Field Functions)

SMCR MSM LL_TIM_IsEnabledMasterSlaveMode

Note

Macro IS_TIM_SLAVE_INSTANCE(timx) can be used to check whether or not a timer instance can operate as a slave timer.

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_ConfigETR ( TIM_TypeDef * timx , uint32_t etr_polarity , uint32_t etr_prescaler , uint32_t etr_filter )

Configure the external trigger (ETR) input.

Reference Manual to LL API cross reference (Register Field Functions)

SMCR ETP LL_TIM_ConfigETR

SMCR ETPS LL_TIM_ConfigETR

SMCR ETF LL_TIM_ConfigETR

Note

Macro IS_TIM_ETR_INSTANCE(timx) can be used to check whether or not a timer instance provides an external trigger input.

Parameters :
void LL_TIM_GetConfigETR ( TIM_TypeDef * timx , uint32_t * p_etr_polarity , uint32_t * p_etr_prescaler , uint32_t * p_etr_filter )

Get the external trigger (ETR) input configuration.

Reference Manual to LL API cross reference (Register Field Functions)

SMCR ETP LL_TIM_GetConfigETR

SMCR ETPS LL_TIM_GetConfigETR

SMCR ETF LL_TIM_GetConfigETR

Note

Macro IS_TIM_ETR_INSTANCE(timx) can be used to check whether or not a timer instance provides an external trigger input.

Parameters :
void LL_TIM_SetETRSource ( TIM_TypeDef * timx , uint32_t etr_source )

Select the external trigger (ETR) input source.

Reference Manual to LL API cross reference (Register Field Functions)

AF1 ETRSEL LL_TIM_SetETRSource

Note

Macro IS_TIM_ETRSEL_INSTANCE(timx) can be used to check whether or not a timer instance supports ETR source selection.

Parameters :

  • timx – Timer instance

  • etr_source – This parameter can be one of the following values: 

        TIM1: one of the following values:

       @arg @ref LL_TIM_TIM1_ETRSOURCE_GPIO
       @arg @ref LL_TIM_TIM1_ETRSOURCE_COMP1
       @arg @ref LL_TIM_TIM1_ETRSOURCE_COMP2       (*)
       @arg @ref LL_TIM_TIM1_ETRSOURCE_MSIK
       @arg @ref LL_TIM_TIM1_ETRSOURCE_HSI
       @arg @ref LL_TIM_TIM1_ETRSOURCE_MSIS
       @arg @ref LL_TIM_TIM1_ETRSOURCE_ADC2_AWD1   (*)
       @arg @ref LL_TIM_TIM1_ETRSOURCE_ADC2_AWD2   (*)
       @arg @ref LL_TIM_TIM1_ETRSOURCE_ADC2_AWD3   (*)
       @arg @ref LL_TIM_TIM1_ETRSOURCE_ADC1_AWD1
       @arg @ref LL_TIM_TIM1_ETRSOURCE_ADC1_AWD2
       @arg @ref LL_TIM_TIM1_ETRSOURCE_ADC1_AWD3
       @arg @ref LL_TIM_TIM1_ETRSOURCE_ADC4_AWD1
       @arg @ref LL_TIM_TIM1_ETRSOURCE_ADC4_AWD2
       @arg @ref LL_TIM_TIM1_ETRSOURCE_ADC4_AWD3

    TIM2: one of the following values:

       @arg @ref LL_TIM_TIM2_ETRSOURCE_GPIO
       @arg @ref LL_TIM_TIM2_ETRSOURCE_COMP1
       @arg @ref LL_TIM_TIM2_ETRSOURCE_COMP2       (*)
       @arg @ref LL_TIM_TIM2_ETRSOURCE_MSIK
       @arg @ref LL_TIM_TIM2_ETRSOURCE_HSI
       @arg @ref LL_TIM_TIM2_ETRSOURCE_MSIS
       @arg @ref LL_TIM_TIM2_ETRSOURCE_DCMI_VSYNC  (*)
       @arg @ref LL_TIM_TIM2_ETRSOURCE_LTDC_VSYNC  (*)
       @arg @ref LL_TIM_TIM2_ETRSOURCE_TIM3_ETR
       @arg @ref LL_TIM_TIM2_ETRSOURCE_TIM4_ETR
       @arg @ref LL_TIM_TIM2_ETRSOURCE_TIM5_ETR
       @arg @ref LL_TIM_TIM2_ETRSOURCE_LSE
       @arg @ref LL_TIM_TIM2_ETRSOURCE_DSI_TE      (*)
       @arg @ref LL_TIM_TIM2_ETRSOURCE_DCMI_HSYNC  (*)
       @arg @ref LL_TIM_TIM2_ETRSOURCE_LTDC_HSYNC  (*)

    TIM3: one of the following values:

       @arg @ref LL_TIM_TIM3_ETRSOURCE_GPIO
       @arg @ref LL_TIM_TIM3_ETRSOURCE_COMP1
       @arg @ref LL_TIM_TIM3_ETRSOURCE_COMP2       (*)
       @arg @ref LL_TIM_TIM3_ETRSOURCE_MSIK
       @arg @ref LL_TIM_TIM3_ETRSOURCE_HSI
       @arg @ref LL_TIM_TIM3_ETRSOURCE_MSIS
       @arg @ref LL_TIM_TIM3_ETRSOURCE_DCMI_VSYNC  (*)
       @arg @ref LL_TIM_TIM3_ETRSOURCE_LTDC_VSYNC  (*)
       @arg @ref LL_TIM_TIM3_ETRSOURCE_TIM2_ETR
       @arg @ref LL_TIM_TIM3_ETRSOURCE_TIM4_ETR
       @arg @ref LL_TIM_TIM3_ETRSOURCE_DSI_TE      (*)
       @arg @ref LL_TIM_TIM3_ETRSOURCE_ADC1_AWD1
       @arg @ref LL_TIM_TIM3_ETRSOURCE_ADC1_AWD2
       @arg @ref LL_TIM_TIM3_ETRSOURCE_ADC1_AWD3
       @arg @ref LL_TIM_TIM3_ETRSOURCE_DCMI_HSYNC  (*)
       @arg @ref LL_TIM_TIM3_ETRSOURCE_LTDC_HSYNC  (*)

    TIM4: one of the following values:

       @arg @ref LL_TIM_TIM4_ETRSOURCE_GPIO
       @arg @ref LL_TIM_TIM4_ETRSOURCE_COMP1
       @arg @ref LL_TIM_TIM4_ETRSOURCE_COMP2       (*)
       @arg @ref LL_TIM_TIM4_ETRSOURCE_MSIK
       @arg @ref LL_TIM_TIM4_ETRSOURCE_HSI
       @arg @ref LL_TIM_TIM4_ETRSOURCE_MSIS
       @arg @ref LL_TIM_TIM4_ETRSOURCE_DCMI_VSYNC  (*)
       @arg @ref LL_TIM_TIM4_ETRSOURCE_LTDC_VSYNC  (*)
       @arg @ref LL_TIM_TIM4_ETRSOURCE_TIM3_ETR
       @arg @ref LL_TIM_TIM4_ETRSOURCE_TIM5_ETR
       @arg @ref LL_TIM_TIM4_ETRSOURCE_DSI_TE      (*)
       @arg @ref LL_TIM_TIM4_ETRSOURCE_ADC2_AWD1   (*)
       @arg @ref LL_TIM_TIM4_ETRSOURCE_ADC2_AWD2   (*)
       @arg @ref LL_TIM_TIM4_ETRSOURCE_ADC2_AWD3   (*)
       @arg @ref LL_TIM_TIM4_ETRSOURCE_DCMI_HSYNC  (*)
       @arg @ref LL_TIM_TIM4_ETRSOURCE_LTDC_HSYNC  (*)

    TIM5: one of the following values:

       @arg @ref LL_TIM_TIM5_ETRSOURCE_GPIO
       @arg @ref LL_TIM_TIM5_ETRSOURCE_COMP1
       @arg @ref LL_TIM_TIM5_ETRSOURCE_COMP2       (*)
       @arg @ref LL_TIM_TIM5_ETRSOURCE_MSIK
       @arg @ref LL_TIM_TIM5_ETRSOURCE_HSI
       @arg @ref LL_TIM_TIM5_ETRSOURCE_MSIS
       @arg @ref LL_TIM_TIM5_ETRSOURCE_DCMI_VSYNC  (*)
       @arg @ref LL_TIM_TIM5_ETRSOURCE_LTDC_VSYNC  (*)
       @arg @ref LL_TIM_TIM5_ETRSOURCE_TIM2_ETR
       @arg @ref LL_TIM_TIM5_ETRSOURCE_TIM3_ETR
       @arg @ref LL_TIM_TIM5_ETRSOURCE_DSI_TE      (*)
       @arg @ref LL_TIM_TIM5_ETRSOURCE_DCMI_HSYNC  (*)
       @arg @ref LL_TIM_TIM5_ETRSOURCE_LTDC_HSYNC  (*)

    TIM8: one of the following values:

       @arg @ref LL_TIM_TIM8_ETRSOURCE_GPIO
       @arg @ref LL_TIM_TIM8_ETRSOURCE_COMP1
       @arg @ref LL_TIM_TIM8_ETRSOURCE_COMP2       (*)
       @arg @ref LL_TIM_TIM8_ETRSOURCE_MSIK
       @arg @ref LL_TIM_TIM8_ETRSOURCE_HSI
       @arg @ref LL_TIM_TIM8_ETRSOURCE_MSIS
       @arg @ref LL_TIM_TIM8_ETRSOURCE_ADC2_AWD1   (*)
       @arg @ref LL_TIM_TIM8_ETRSOURCE_ADC2_AWD2   (*)
       @arg @ref LL_TIM_TIM8_ETRSOURCE_ADC2_AWD3   (*)
       @arg @ref LL_TIM_TIM8_ETRSOURCE_ADC1_AWD1
       @arg @ref LL_TIM_TIM8_ETRSOURCE_ADC1_AWD2
       @arg @ref LL_TIM_TIM8_ETRSOURCE_ADC1_AWD3
       @arg @ref LL_TIM_TIM8_ETRSOURCE_ADC4_AWD1
       @arg @ref LL_TIM_TIM8_ETRSOURCE_ADC4_AWD2
       @arg @ref LL_TIM_TIM8_ETRSOURCE_ADC4_AWD3

    (*)  Value not defined in all devices. \n

uint32_t LL_TIM_GetETRSource ( const TIM_TypeDef * timx )

Get the source of the external trigger input (ETR).

Reference Manual to LL API cross reference (Register Field Functions)

AF1 ETRSEL LL_TIM_GetETRSource

Note

Macro IS_TIM_ETRSEL_INSTANCE(timx) can be used to check whether or not a timer instance supports ETR source selection.

Parameters :

timx – Timer instance

Return values :

ETR – source that can be one of the following values: 

    TIM1: one of the following values:

       @arg @ref LL_TIM_TIM1_ETRSOURCE_GPIO
       @arg @ref LL_TIM_TIM1_ETRSOURCE_COMP1
       @arg @ref LL_TIM_TIM1_ETRSOURCE_COMP2       (*)
       @arg @ref LL_TIM_TIM1_ETRSOURCE_MSIK
       @arg @ref LL_TIM_TIM1_ETRSOURCE_HSI
       @arg @ref LL_TIM_TIM1_ETRSOURCE_MSIS
       @arg @ref LL_TIM_TIM1_ETRSOURCE_ADC2_AWD1   (*)
       @arg @ref LL_TIM_TIM1_ETRSOURCE_ADC2_AWD2   (*)
       @arg @ref LL_TIM_TIM1_ETRSOURCE_ADC2_AWD3   (*)
       @arg @ref LL_TIM_TIM1_ETRSOURCE_ADC1_AWD1
       @arg @ref LL_TIM_TIM1_ETRSOURCE_ADC1_AWD2
       @arg @ref LL_TIM_TIM1_ETRSOURCE_ADC1_AWD3
       @arg @ref LL_TIM_TIM1_ETRSOURCE_ADC4_AWD1
       @arg @ref LL_TIM_TIM1_ETRSOURCE_ADC4_AWD2
       @arg @ref LL_TIM_TIM1_ETRSOURCE_ADC4_AWD3

    TIM2: one of the following values:

       @arg @ref LL_TIM_TIM2_ETRSOURCE_GPIO
       @arg @ref LL_TIM_TIM2_ETRSOURCE_COMP1
       @arg @ref LL_TIM_TIM2_ETRSOURCE_COMP2       (*)
       @arg @ref LL_TIM_TIM2_ETRSOURCE_MSIK
       @arg @ref LL_TIM_TIM2_ETRSOURCE_HSI
       @arg @ref LL_TIM_TIM2_ETRSOURCE_MSIS
       @arg @ref LL_TIM_TIM2_ETRSOURCE_DCMI_VSYNC  (*)
       @arg @ref LL_TIM_TIM2_ETRSOURCE_LTDC_VSYNC  (*)
       @arg @ref LL_TIM_TIM2_ETRSOURCE_TIM3_ETR
       @arg @ref LL_TIM_TIM2_ETRSOURCE_TIM4_ETR
       @arg @ref LL_TIM_TIM2_ETRSOURCE_TIM5_ETR
       @arg @ref LL_TIM_TIM2_ETRSOURCE_LSE
       @arg @ref LL_TIM_TIM2_ETRSOURCE_DSI_TE      (*)
       @arg @ref LL_TIM_TIM2_ETRSOURCE_DCMI_HSYNC  (*)
       @arg @ref LL_TIM_TIM2_ETRSOURCE_LTDC_HSYNC  (*)

    TIM3: one of the following values:

       @arg @ref LL_TIM_TIM3_ETRSOURCE_GPIO
       @arg @ref LL_TIM_TIM3_ETRSOURCE_COMP1
       @arg @ref LL_TIM_TIM3_ETRSOURCE_COMP2       (*)
       @arg @ref LL_TIM_TIM3_ETRSOURCE_MSIK
       @arg @ref LL_TIM_TIM3_ETRSOURCE_HSI
       @arg @ref LL_TIM_TIM3_ETRSOURCE_MSIS
       @arg @ref LL_TIM_TIM3_ETRSOURCE_DCMI_VSYNC  (*)
       @arg @ref LL_TIM_TIM3_ETRSOURCE_LTDC_VSYNC  (*)
       @arg @ref LL_TIM_TIM3_ETRSOURCE_TIM2_ETR
       @arg @ref LL_TIM_TIM3_ETRSOURCE_TIM4_ETR
       @arg @ref LL_TIM_TIM3_ETRSOURCE_DSI_TE      (*)
       @arg @ref LL_TIM_TIM3_ETRSOURCE_ADC1_AWD1
       @arg @ref LL_TIM_TIM3_ETRSOURCE_ADC1_AWD2
       @arg @ref LL_TIM_TIM3_ETRSOURCE_ADC1_AWD3
       @arg @ref LL_TIM_TIM3_ETRSOURCE_DCMI_HSYNC  (*)
       @arg @ref LL_TIM_TIM3_ETRSOURCE_LTDC_HSYNC  (*)

    TIM4: one of the following values:

       @arg @ref LL_TIM_TIM4_ETRSOURCE_GPIO
       @arg @ref LL_TIM_TIM4_ETRSOURCE_COMP1
       @arg @ref LL_TIM_TIM4_ETRSOURCE_COMP2       (*)
       @arg @ref LL_TIM_TIM4_ETRSOURCE_MSIK
       @arg @ref LL_TIM_TIM4_ETRSOURCE_HSI
       @arg @ref LL_TIM_TIM4_ETRSOURCE_MSIS
       @arg @ref LL_TIM_TIM4_ETRSOURCE_DCMI_VSYNC  (*)
       @arg @ref LL_TIM_TIM4_ETRSOURCE_LTDC_VSYNC  (*)
       @arg @ref LL_TIM_TIM4_ETRSOURCE_TIM3_ETR
       @arg @ref LL_TIM_TIM4_ETRSOURCE_TIM5_ETR
       @arg @ref LL_TIM_TIM4_ETRSOURCE_DSI_TE      (*)
       @arg @ref LL_TIM_TIM4_ETRSOURCE_ADC2_AWD1   (*)
       @arg @ref LL_TIM_TIM4_ETRSOURCE_ADC2_AWD2   (*)
       @arg @ref LL_TIM_TIM4_ETRSOURCE_ADC2_AWD3   (*)
       @arg @ref LL_TIM_TIM4_ETRSOURCE_DCMI_HSYNC  (*)
       @arg @ref LL_TIM_TIM4_ETRSOURCE_LTDC_HSYNC  (*)

    TIM5: one of the following values:

       @arg @ref LL_TIM_TIM5_ETRSOURCE_GPIO
       @arg @ref LL_TIM_TIM5_ETRSOURCE_COMP1
       @arg @ref LL_TIM_TIM5_ETRSOURCE_COMP2       (*)
       @arg @ref LL_TIM_TIM5_ETRSOURCE_MSIK
       @arg @ref LL_TIM_TIM5_ETRSOURCE_HSI
       @arg @ref LL_TIM_TIM5_ETRSOURCE_MSIS
       @arg @ref LL_TIM_TIM5_ETRSOURCE_DCMI_VSYNC  (*)
       @arg @ref LL_TIM_TIM5_ETRSOURCE_LTDC_VSYNC  (*)
       @arg @ref LL_TIM_TIM5_ETRSOURCE_TIM2_ETR
       @arg @ref LL_TIM_TIM5_ETRSOURCE_TIM3_ETR
       @arg @ref LL_TIM_TIM5_ETRSOURCE_DSI_TE      (*)
       @arg @ref LL_TIM_TIM5_ETRSOURCE_DCMI_HSYNC  (*)
       @arg @ref LL_TIM_TIM5_ETRSOURCE_LTDC_HSYNC  (*)

    TIM8: one of the following values:

       @arg @ref LL_TIM_TIM8_ETRSOURCE_GPIO
       @arg @ref LL_TIM_TIM8_ETRSOURCE_COMP1
       @arg @ref LL_TIM_TIM8_ETRSOURCE_COMP2       (*)
       @arg @ref LL_TIM_TIM8_ETRSOURCE_MSIK
       @arg @ref LL_TIM_TIM8_ETRSOURCE_HSI
       @arg @ref LL_TIM_TIM8_ETRSOURCE_MSIS
       @arg @ref LL_TIM_TIM8_ETRSOURCE_ADC2_AWD1   (*)
       @arg @ref LL_TIM_TIM8_ETRSOURCE_ADC2_AWD2   (*)
       @arg @ref LL_TIM_TIM8_ETRSOURCE_ADC2_AWD3   (*)
       @arg @ref LL_TIM_TIM8_ETRSOURCE_ADC1_AWD1
       @arg @ref LL_TIM_TIM8_ETRSOURCE_ADC1_AWD2
       @arg @ref LL_TIM_TIM8_ETRSOURCE_ADC1_AWD3
       @arg @ref LL_TIM_TIM8_ETRSOURCE_ADC4_AWD1
       @arg @ref LL_TIM_TIM8_ETRSOURCE_ADC4_AWD2
       @arg @ref LL_TIM_TIM8_ETRSOURCE_ADC4_AWD3

    (*)  Value not defined in all devices. \n

void LL_TIM_EnableSMSPreload ( TIM_TypeDef * timx )

Enable SMS preload.

Reference Manual to LL API cross reference (Register Field Functions)

SMCR SMSPE LL_TIM_EnableSMSPreload

Note

Macro IS_TIM_SMS_PRELOAD_INSTANCE(timx) can be used to check whether or not a timer instance supports the preload of SMS field in SMCR register.

Parameters :

timx – Timer instance

void LL_TIM_DisableSMSPreload ( TIM_TypeDef * timx )

Disable SMS preload.

Reference Manual to LL API cross reference (Register Field Functions)

SMCR SMSPE LL_TIM_DisableSMSPreload

Note

Macro IS_TIM_SMS_PRELOAD_INSTANCE(timx) can be used to check whether or not a timer instance supports the preload of SMS field in SMCR register.

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsEnabledSMSPreload ( const TIM_TypeDef * timx )

Indicate whether SMS preload is enabled.

Reference Manual to LL API cross reference (Register Field Functions)

SMCR SMSPE LL_TIM_IsEnabledSMSPreload

Note

Macro IS_TIM_SMS_PRELOAD_INSTANCE(timx) can be used to check whether or not a timer instance supports the preload of SMS field in SMCR register.

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_SetSMSPreloadSource ( TIM_TypeDef * timx , uint32_t preload_source )

Set the preload source of SMS.

Reference Manual to LL API cross reference (Register Field Functions)

SMCR SMSPS LL_TIM_SetSMSPreloadSource

Note

Macro IS_TIM_SMS_PRELOAD_INSTANCE(timx) can be used to check whether or not a timer instance supports the preload of SMS field in SMCR register.

Parameters :
uint32_t LL_TIM_GetSMSPreloadSource ( const TIM_TypeDef * timx )

Get the preload source of SMS.

Reference Manual to LL API cross reference (Register Field Functions)

SMCR SMSPS LL_TIM_GetSMSPreloadSource

Note

Macro IS_TIM_SMS_PRELOAD_INSTANCE(timx) can be used to check whether or not a timer instance supports the preload of SMS field in SMCR register.

Parameters :

timx – Timer instance

Return values :

Returned – value can be one of the following values:

Functions

void LL_TIM_EnableBRK ( TIM_TypeDef * timx )

Enable the break function.

Reference Manual to LL API cross reference (Register Field Functions)

BDTR BKE LL_TIM_EnableBRK

Note

Macro IS_TIM_BREAK_INSTANCE(timx) can be used to check whether or not a timer instance provides a break input.

Parameters :

timx – Timer instance

void LL_TIM_DisableBRK ( TIM_TypeDef * timx )

Disable the break function.

Reference Manual to LL API cross reference (Register Field Functions)

BDTR BKE LL_TIM_DisableBRK

Note

Macro IS_TIM_BREAK_INSTANCE(timx) can be used to check whether or not a timer instance provides a break input.

Parameters :

timx – Timer instance

void LL_TIM_ConfigBRK ( TIM_TypeDef * timx , uint32_t break_polarity , uint32_t break_filter , uint32_t break_afmode )

Configure the break input.

Reference Manual to LL API cross reference (Register Field Functions)

BDTR BKP LL_TIM_ConfigBRK

BDTR BKF LL_TIM_ConfigBRK

BDTR BKBID LL_TIM_ConfigBRK

Note

Macro IS_TIM_BREAK_INSTANCE(timx) can be used to check whether or not a timer instance provides a break input.

Note

Bidirectional mode is only supported by advanced timer instances.

Note

In bidirectional mode (BKBID bit set), the Break input is configured both in input mode and in open drain output mode. Any active Break event will assert a low logic level on the Break input to indicate an internal break event to external devices.

Note

When bidirectional mode isn’t supported, break_afmode must be set to LL_TIM_BREAK_AFMODE_INPUT.

Parameters :
void LL_TIM_GetConfigBRK ( TIM_TypeDef * timx , uint32_t * p_break_polarity , uint32_t * p_break_filter , uint32_t * p_break_afmode )

Get the break input configuration.

Reference Manual to LL API cross reference (Register Field Functions)

BDTR BKP LL_TIM_GetConfigBRK

BDTR BKF LL_TIM_GetConfigBRK

BDTR BKBID LL_TIM_GetConfigBRK

Note

Macro IS_TIM_BREAK_INSTANCE(timx) can be used to check whether or not a timer instance provides a break input.

Parameters :
void LL_TIM_DisarmBRK ( TIM_TypeDef * timx )

Disarm the break input (when it operates in bidirectional mode).

Reference Manual to LL API cross reference (Register Field Functions)

BDTR BKDSRM LL_TIM_DisarmBRK

Note

The break input can be disarmed only when it is configured in bidirectional mode and when when MOE is reset.

Note

Purpose is to be able to have the input voltage back to high-state, whatever the time constant on the output .

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsDisarmedBRK ( const TIM_TypeDef * timx )

Indicates whether the break input is disarmed.

Reference Manual to LL API cross reference (Register Field Functions)

BDTR BKDSRM LL_TIM_IsDisarmedBRK

Parameters :

timx – Timer instance

Return values :

Status – of the break input (0: armed, 1: disarmed)

void LL_TIM_EnableBRK2 ( TIM_TypeDef * timx )

Enable the break 2 function.

Reference Manual to LL API cross reference (Register Field Functions)

BDTR BK2E LL_TIM_EnableBRK2

Note

Macro IS_TIM_BKIN2_INSTANCE(timx) can be used to check whether or not a timer instance provides a second break input.

Parameters :

timx – Timer instance

void LL_TIM_DisableBRK2 ( TIM_TypeDef * timx )

Disable the break 2 function.

Reference Manual to LL API cross reference (Register Field Functions)

BDTR BK2E LL_TIM_DisableBRK2

Note

Macro IS_TIM_BKIN2_INSTANCE(timx) can be used to check whether or not a timer instance provides a second break input.

Parameters :

timx – Timer instance

void LL_TIM_ConfigBRK2 ( TIM_TypeDef * timx , uint32_t break2_polarity , uint32_t break2_filter , uint32_t break2_afmode )

Configure the break 2 input.

Reference Manual to LL API cross reference (Register Field Functions)

BDTR BK2P LL_TIM_ConfigBRK2

BDTR BK2F LL_TIM_ConfigBRK2

BDTR BK2BID LL_TIM_ConfigBRK2

Note

Macro IS_TIM_BKIN2_INSTANCE(timx) can be used to check whether or not a timer instance provides a second break input.

Note

Bidirectional mode is only supported by advanced timer instances.

Note

In bidirectional mode (BK2BID bit set), the Break 2 input is configured both in input mode and in open drain output mode. Any active Break event will assert a low logic level on the Break 2 input to indicate an internal break event to external devices.

Note

When bidirectional mode isn’t supported, break2_afmode must be set to LL_TIM_BREAK2_AFMODE_INPUT.

Parameters :
void LL_TIM_GetConfigBRK2 ( TIM_TypeDef * timx , uint32_t * p_break2_polarity , uint32_t * p_break2_filter , uint32_t * p_break2_afmode )

Get the break 2 input configuration.

Reference Manual to LL API cross reference (Register Field Functions)

BDTR BK2P LL_TIM_GetConfigBRK2

BDTR BK2F LL_TIM_GetConfigBRK2

BDTR BK2BID LL_TIM_GetConfigBRK2

Note

Macro IS_TIM_BKIN2_INSTANCE(timx) can be used to check whether or not a timer instance provides a second break input.

Parameters :
void LL_TIM_DisarmBRK2 ( TIM_TypeDef * timx )

Disarm the break 2 input (when it operates in bidirectional mode).

Reference Manual to LL API cross reference (Register Field Functions)

BDTR BK2DSRM LL_TIM_DisarmBRK2

Note

The break 2 input can be disarmed only when it is configured in bidirectional mode and when when MOE is reset.

Note

Purpose is to be able to have the input voltage back to high-state, whatever the time constant on the output.

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsDisarmedBRK2 ( const TIM_TypeDef * timx )

Indicates whether the break input 2 is disarmed.

Reference Manual to LL API cross reference (Register Field Functions)

BDTR BK2DSRM LL_TIM_IsDisarmedBRK2

Parameters :

timx – Timer instance

Return values :

Status – of the break input 2 (0: armed, 1: disarmed)

void LL_TIM_DisarmBreakInput ( TIM_TypeDef * timx , uint32_t break_input )

Disarm the break input.

Reference Manual to LL API cross reference (Register Field Functions)

BDTR BKDSRM LL_TIM_DisarmBreakInput

BDTR BK2DSRM LL_TIM_DisarmBreakInput

Note

The break input can be disarmed only when it is configured in bidirectional mode and when when MOE is reset.

Parameters :
uint32_t LL_TIM_IsDisarmedBreakInput ( const TIM_TypeDef * timx , uint32_t break_input )

Indicates whether the break input 2 is disarmed.

Reference Manual to LL API cross reference (Register Field Functions)

BDTR BKDSRM LL_TIM_IsDisarmedBreakInput

BDTR BK2DSRM LL_TIM_IsDisarmedBreakInput

Parameters :
Return values :

Status – of the break input 2 (0: armed, 1: disarmed)

void LL_TIM_SetOffStates ( TIM_TypeDef * timx , uint32_t offstate_idle , uint32_t offstate_run )

Select the outputs off state (enabled v.s. disabled) in Idle and Run modes.

Reference Manual to LL API cross reference (Register Field Functions)

BDTR OSSI LL_TIM_SetOffStates

BDTR OSSR LL_TIM_SetOffStates

Note

Macro IS_TIM_BREAK_INSTANCE(timx) can be used to check whether or not a timer instance provides a break input.

Parameters :
void LL_TIM_GetOffStates ( const TIM_TypeDef * timx , uint32_t * offstate_idle , uint32_t * offstate_run )

Get actual outputs off state (enabled v.s. disabled) in Idle and Run modes.

Reference Manual to LL API cross reference (Register Field Functions)

BDTR OSSI LL_TIM_GetOffStates

BDTR OSSR LL_TIM_GetOffStates

Note

Macro IS_TIM_BREAK_INSTANCE(timx) can be used to check whether or not a timer instance provides a break input.

Parameters :
void LL_TIM_EnableAutomaticOutput ( TIM_TypeDef * timx )

Enable automatic output (MOE can be set by software or automatically when a break input is active).

Reference Manual to LL API cross reference (Register Field Functions)

BDTR AOE LL_TIM_EnableAutomaticOutput

Note

Macro IS_TIM_BREAK_INSTANCE(timx) can be used to check whether or not a timer instance provides a break input.

Parameters :

timx – Timer instance

void LL_TIM_DisableAutomaticOutput ( TIM_TypeDef * timx )

Disable automatic output (MOE can be set only by software).

Reference Manual to LL API cross reference (Register Field Functions)

BDTR AOE LL_TIM_DisableAutomaticOutput

Note

Macro IS_TIM_BREAK_INSTANCE(timx) can be used to check whether or not a timer instance provides a break input.

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsEnabledAutomaticOutput ( const TIM_TypeDef * timx )

Indicate whether automatic output is enabled.

Reference Manual to LL API cross reference (Register Field Functions)

BDTR AOE LL_TIM_IsEnabledAutomaticOutput

Note

Macro IS_TIM_BREAK_INSTANCE(timx) can be used to check whether or not a timer instance provides a break input.

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_EnableAllOutputs ( TIM_TypeDef * timx )

Enable the outputs (set the MOE bit in TIMx_BDTR register).

Reference Manual to LL API cross reference (Register Field Functions)

BDTR MOE LL_TIM_EnableAllOutputs

Note

The MOE bit in TIMx_BDTR register allows to enable /disable the outputs by software and is reset in case of break or break2 event

Note

Macro IS_TIM_BREAK_INSTANCE(timx) can be used to check whether or not a timer instance provides a break input.

Parameters :

timx – Timer instance

void LL_TIM_DisableAllOutputs ( TIM_TypeDef * timx )

Disable the outputs (reset the MOE bit in TIMx_BDTR register).

Reference Manual to LL API cross reference (Register Field Functions)

BDTR MOE LL_TIM_DisableAllOutputs

Note

The MOE bit in TIMx_BDTR register allows to enable /disable the outputs by software and is reset in case of break or break2 event.

Note

Macro IS_TIM_BREAK_INSTANCE(timx) can be used to check whether or not a timer instance provides a break input.

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsEnabledAllOutputs ( const TIM_TypeDef * timx )

Indicates whether outputs are enabled.

Reference Manual to LL API cross reference (Register Field Functions)

BDTR MOE LL_TIM_IsEnabledAllOutputs

Note

Macro IS_TIM_BREAK_INSTANCE(timx) can be used to check whether or not a timer instance provides a break input.

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_EnableBreakInput ( TIM_TypeDef * timx , uint32_t break_input )

Enable a break input.

Reference Manual to LL API cross reference (Register Field Functions)

BDTR BKE LL_TIM_EnableBreakInput

BDTR BK2E LL_TIM_EnableBreakInput

Note

Macro IS_TIM_BREAK_INSTANCE(timx) (IS_TIM_BKIN2_INSTANCE(timx)) can be used to check whether or not a timer instance provides a break input (resp. a break2 input).

Parameters :
void LL_TIM_DisableBreakInput ( TIM_TypeDef * timx , uint32_t break_input )

Disable a break input.

Reference Manual to LL API cross reference (Register Field Functions)

BDTR BKE LL_TIM_DisableBreakInput

BDTR BK2E LL_TIM_DisableBreakInput

Note

Macro IS_TIM_BREAK_INSTANCE(timx) (IS_TIM_BKIN2_INSTANCE(timx)) can be used to check whether or not a timer instance provides a break input (resp. a break2 input).

Parameters :
uint32_t LL_TIM_IsEnabledBreakInput ( const TIM_TypeDef * timx , uint32_t break_input )

Indicates whether the input is enabled or not.

Reference Manual to LL API cross reference (Register Field Functions)

BDTR BKE LL_TIM_IsEnabledBreakInput

BDTR BK2E LL_TIM_IsEnabledBreakInput

Note

Macro IS_TIM_BREAK_INSTANCE(timx) (IS_TIM_BKIN2_INSTANCE(timx)) can be used to check whether or not a timer instance provides a break input (resp. a break2 input).

Parameters :
void LL_TIM_SetBreakInputPolarity ( TIM_TypeDef * timx , uint32_t break_input , uint32_t break_polarity )

Set the polarity of a break input.

Reference Manual to LL API cross reference (Register Field Functions)

BDTR BKP LL_TIM_SetBreakInputPolarity

BDTR BK2P LL_TIM_SetBreakInputPolarity

Parameters :
uint32_t LL_TIM_GetBreakInputPolarity ( const TIM_TypeDef * timx , uint32_t break_input )

Get the polarity of a break input.

Reference Manual to LL API cross reference (Register Field Functions)

BDTR BKP LL_TIM_GetBreakInputPolarity

BDTR BK2P LL_TIM_GetBreakInputPolarity

Parameters :
Return values :

Returned – value can be one of the following values:

void LL_TIM_SetBreakInputFilter ( TIM_TypeDef * timx , uint32_t break_input , uint32_t break_filter )

Set the digital filter of a break input.

Reference Manual to LL API cross reference (Register Field Functions)

BDTR BKF LL_TIM_SetBreakInputFilter

BDTR BK2F LL_TIM_SetBreakInputFilter

Parameters :
uint32_t LL_TIM_GetBreakInputFilter ( const TIM_TypeDef * timx , uint32_t break_input )

Get the digital filter of a break input.

Reference Manual to LL API cross reference (Register Field Functions)

BDTR BKF LL_TIM_GetBreakInputFilter

BDTR BK2F LL_TIM_GetBreakInputFilter

Parameters :
Return values :

Returned – value can be one of the following values:

void LL_TIM_SetBreakInputAFMode ( TIM_TypeDef * timx , uint32_t break_input , uint32_t break_afmode )

Set the mode of a break input.

Reference Manual to LL API cross reference (Register Field Functions)

BDTR BKBID LL_TIM_SetBreakInputAFMode

BDTR BK2BID LL_TIM_SetBreakInputAFMode

Parameters :
uint32_t LL_TIM_GetBreakInputAFMode ( const TIM_TypeDef * timx , uint32_t break_input )

Get the mode of a break input.

Reference Manual to LL API cross reference (Register Field Functions)

BDTR BKBID LL_TIM_SetBreakInputAFMode

BDTR BK2BID LL_TIM_SetBreakInputAFMode

Parameters :
Return values :

Returned – value can be one of the following values:

void LL_TIM_EnableBreakInputSource ( TIM_TypeDef * timx , uint32_t break_input , uint32_t source )

Enable the signals connected to the designated timer break input.

Reference Manual to LL API cross reference (Register Field Functions)

AF1 BKINE LL_TIM_EnableBreakInputSource

AF1 BKCMP1E LL_TIM_EnableBreakInputSource

AF1 BKCMP2E LL_TIM_EnableBreakInputSource

AF1 BKDF1BK0E LL_TIM_EnableBreakInputSource

AF2 BK2INE LL_TIM_EnableBreakInputSource

AF2 BK2CMP1E LL_TIM_EnableBreakInputSource

AF2 BK2CMP2E LL_TIM_EnableBreakInputSource

AF2 BK2DF1BK1E LL_TIM_EnableBreakInputSource

Note

Macro IS_TIM_BREAKSOURCE_INSTANCE(timx) can be used to check whether or not a timer instance allows for break input selection.

Parameters :
void LL_TIM_DisableBreakInputSource ( TIM_TypeDef * timx , uint32_t break_input , uint32_t source )

Disable the signals connected to the designated timer break input.

Reference Manual to LL API cross reference (Register Field Functions)

AF1 BKINE LL_TIM_DisableBreakInputSource

AF1 BKCMP1E LL_TIM_DisableBreakInputSource

AF1 BKCMP2E LL_TIM_DisableBreakInputSource

AF1 BKDF1BK0E LL_TIM_DisableBreakInputSource

AF2 BK2INE LL_TIM_DisableBreakInputSource

AF2 BK2CMP1E LL_TIM_DisableBreakInputSource

AF2 BK2CMP2E LL_TIM_DisableBreakInputSource

AF2 BK2DF1BK1E LL_TIM_DisableBreakInputSource

Note

Macro IS_TIM_BREAKSOURCE_INSTANCE(timx) can be used to check whether or not a timer instance allows for break input selection.

Parameters :
uint32_t LL_TIM_IsEnabledBreakInputSource ( const TIM_TypeDef * timx , uint32_t break_input , uint32_t source )

Indicates whether a break input source is enabled or not.

Reference Manual to LL API cross reference (Register Field Functions)

AF1 BKINE LL_TIM_IsEnabledBreakInputSource

AF1 BKCMP1E LL_TIM_IsEnabledBreakInputSource

AF1 BKCMP2E LL_TIM_IsEnabledBreakInputSource

AF1 BKDF1BK0E LL_TIM_IsEnabledBreakInputSource

AF2 BK2INE LL_TIM_IsEnabledBreakInputSource

AF2 BK2CMP1E LL_TIM_IsEnabledBreakInputSource

AF2 BK2CMP2E LL_TIM_IsEnabledBreakInputSource

AF2 BK2DF1BK1E LL_TIM_IsEnabledBreakInputSource

Note

Macro IS_TIM_BREAKSOURCE_INSTANCE(timx) can be used to check whether or not a timer instance allows for break input selection.

Parameters :
Return values :

State – of bit (1 or 0).

void LL_TIM_SetBreakInputSourcePolarity ( TIM_TypeDef * timx , uint32_t break_input , uint32_t source , uint32_t polarity )

Set the polarity of the break signal for the timer break input.

Reference Manual to LL API cross reference (Register Field Functions)

AF1 BKINP LL_TIM_SetBreakInputSourcePolarity

AF1 BKCMP1P LL_TIM_SetBreakInputSourcePolarity

AF1 BKCMP2P LL_TIM_SetBreakInputSourcePolarity

AF2 BK2INP LL_TIM_SetBreakInputSourcePolarity

AF2 BK2CMP1P LL_TIM_SetBreakInputSourcePolarity

AF2 BK2CMP2P LL_TIM_SetBreakInputSourcePolarity

Note

Macro IS_TIM_BREAKSOURCE_INSTANCE(timx) can be used to check whether or not a timer instance allows for break input selection.

Parameters :
uint32_t LL_TIM_GetBreakInputSourcePolarity ( const TIM_TypeDef * timx , uint32_t break_input , uint32_t source )

Get the polarity of the break signal for the timer break input.

Reference Manual to LL API cross reference (Register Field Functions)

AF1 BKINP LL_TIM_GetBreakInputSourcePolarity

AF1 BKCMP1P LL_TIM_GetBreakInputSourcePolarity

AF1 BKCMP2P LL_TIM_GetBreakInputSourcePolarity

AF2 BK2INP LL_TIM_GetBreakInputSourcePolarity

AF2 BK2CMP1P LL_TIM_GetBreakInputSourcePolarity

AF2 BK2CMP2P LL_TIM_GetBreakInputSourcePolarity

Note

Macro IS_TIM_BREAKSOURCE_INSTANCE(timx) can be used to check whether or not a timer instance allows for break input selection.

Parameters :
Return values :

Returned – value can be one of the following values:

void LL_TIM_EnableAsymmetricalDeadTime ( TIM_TypeDef * timx )

Enable asymmetrical deadtime.

Reference Manual to LL API cross reference (Register Field Functions)

DTR2 DTAE LL_TIM_EnableAsymmetricalDeadTime

Note

Macro IS_TIM_DEADTIME_ASYMMETRICAL_INSTANCE(timx) can be used to check whether or not a timer instance provides asymmetrical deadtime.

Parameters :

timx – Timer instance

void LL_TIM_DisableAsymmetricalDeadTime ( TIM_TypeDef * timx )

Disable asymmetrical dead-time.

Reference Manual to LL API cross reference (Register Field Functions)

DTR2 DTAE LL_TIM_DisableAsymmetricalDeadTime

Note

Macro IS_TIM_DEADTIME_ASYMMETRICAL_INSTANCE(timx) can be used to check whether or not a timer instance provides asymmetrical deadtime.

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsEnabledAsymmetricalDeadTime ( const TIM_TypeDef * timx )

Indicates whether asymmetrical deadtime is activated.

Reference Manual to LL API cross reference (Register Field Functions)

DTR2 DTAE LL_TIM_IsEnabledAsymmetricalDeadTime

Note

Macro IS_TIM_DEADTIME_ASYMMETRICAL_INSTANCE(timx) can be used to check whether or not a timer instance provides asymmetrical deadtime.

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_SetFallingDeadTime ( TIM_TypeDef * timx , uint32_t deadtime )

Set the falling edge dead-time delay (delay inserted between the falling edge of the OCxREF signal and the rising edge of OCxN signals).

Reference Manual to LL API cross reference (Register Field Functions)

DTR2 DTGF LL_TIM_SetFallingDeadTime

Note

Macro IS_TIM_DEADTIME_ASYMMETRICAL_INSTANCE(timx) can be used to check whether or not asymmetrical dead-time insertion feature is supported by a timer instance.

Note

Helper macro LL_TIM_CALC_DEADTIME can be used to calculate the deadtime parameter

Note

This bit-field can not be modified as long as LOCK level 1, 2 or 3 has been programmed (LOCK bits in TIMx_BDTR register).

Parameters :

  • timx – Timer instance

  • deadtime – between Min_Data=0 and Max_Data=255

uint32_t LL_TIM_GetFallingDeadTime ( const TIM_TypeDef * timx )

Get the falling edge dead-time delay (delay inserted between the falling edge of the OCxREF signal and the rising edge of OCxN signals).

Reference Manual to LL API cross reference (Register Field Functions)

DTR2 DTGF LL_TIM_GetFallingDeadTime

Note

Macro IS_TIM_DEADTIME_ASYMMETRICAL_INSTANCE(timx) can be used to check whether or not asymmetrical dead-time insertion feature is supported by a timer instance.

Note

This bit-field can not be modified as long as LOCK level 1, 2 or 3 has been programmed (LOCK bits in TIMx_BDTR register).

Parameters :

timx – Timer instance

Return values :

Returned – value can be between Min_Data=0 and Max_Data=255:

void LL_TIM_EnableDeadTimePreload ( TIM_TypeDef * timx )

Enable deadtime preload.

Reference Manual to LL API cross reference (Register Field Functions)

DTR2 DTPE LL_TIM_EnableDeadTimePreload

Note

Macro IS_TIM_BREAK_INSTANCE(timx) can be used to check whether or not a timer instance provides deadtime preload.

Parameters :

timx – Timer instance

void LL_TIM_DisableDeadTimePreload ( TIM_TypeDef * timx )

Disable dead-time preload.

Reference Manual to LL API cross reference (Register Field Functions)

DTR2 DTPE LL_TIM_DisableDeadTimePreload

Note

Macro IS_TIM_BREAK_INSTANCE(timx) can be used to check whether or not a timer instance provides deadtime preload.

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsEnabledDeadTimePreload ( const TIM_TypeDef * timx )

Indicates whether deadtime preload is activated.

Reference Manual to LL API cross reference (Register Field Functions)

DTR2 DTPE LL_TIM_IsEnabledDeadTimePreload

Note

Macro IS_TIM_BREAK_INSTANCE(timx) can be used to check whether or not a timer instance provides deadtime preload.

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

Functions

void LL_TIM_ConfigDMABurst ( TIM_TypeDef * timx , uint32_t dmaburst_base_address , uint32_t dmaburst_length , uint32_t dmaburst_source )

Configures the timer DMA burst feature.

Reference Manual to LL API cross reference (Register Field Functions)

DCR DBSS LL_TIM_ConfigDMABurst

DCR DBL LL_TIM_ConfigDMABurst

DCR DBA LL_TIM_ConfigDMABurst

Note

Macro IS_TIM_DMABURST_INSTANCE(timx) can be used to check whether or not a timer instance supports the DMA burst mode.

Parameters :
void LL_TIM_GetConfigDMABurst ( TIM_TypeDef * timx , uint32_t * p_dmaburst_base_address , uint32_t * p_dmaburst_length , uint32_t * p_dmaburst_source )

Get the timer DMA burst configuration.

Reference Manual to LL API cross reference (Register Field Functions)

DCR DBSS LL_TIM_GetConfigDMABurst

DCR DBL LL_TIM_GetConfigDMABurst

DCR DBA LL_TIM_GetConfigDMABurst

Note

Macro IS_TIM_DMABURST_INSTANCE(timx) can be used to check whether or not a timer instance supports the DMA burst mode.

Parameters :
uint32_t LL_TIM_GetDMABurstSource ( const TIM_TypeDef * timx )

Get the DMA burst source.

Reference Manual to LL API cross reference (Register Field Functions)

DCR DBSS LL_TIM_GetDMABurstSource

Note

Macro IS_TIM_DMABURST_INSTANCE(timx) can be used to check whether or not a timer instance supports the DMA burst mode.

Parameters :

timx – Timer instance

Return values :

Returned – value can be one of the following values:

(*) Value not defined for all timer instances.

Functions

void LL_TIM_EnableEncoderIndex ( TIM_TypeDef * timx )

Enable encoder index.

Reference Manual to LL API cross reference (Register Field Functions)

ECR IE LL_TIM_EnableEncoderIndex

Note

Macro IS_TIM_INDEX_INSTANCE(timx) can be used to check whether or not a timer instance provides an index input.

Parameters :

timx – Timer instance

void LL_TIM_DisableEncoderIndex ( TIM_TypeDef * timx )

Disable encoder index.

Reference Manual to LL API cross reference (Register Field Functions)

ECR IE LL_TIM_DisableEncoderIndex

Note

Macro IS_TIM_INDEX_INSTANCE(timx) can be used to check whether or not a timer instance provides an index input.

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsEnabledEncoderIndex ( const TIM_TypeDef * timx )

Indicate whether encoder index is enabled.

Reference Manual to LL API cross reference (Register Field Functions)

ECR IE LL_TIM_IsEnabledEncoderIndex

Note

Macro IS_TIM_INDEX_INSTANCE(timx) can be used to check whether or not a timer instance provides an index input.

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_SetIndexDirection ( TIM_TypeDef * timx , uint32_t index_direction )

Set index direction.

Reference Manual to LL API cross reference (Register Field Functions)

ECR IDIR LL_TIM_SetIndexDirection

Note

Macro IS_TIM_INDEX_INSTANCE(timx) can be used to check whether or not a timer instance provides an index input.

Parameters :
uint32_t LL_TIM_GetIndexDirection ( const TIM_TypeDef * timx )

Get actual index direction.

Reference Manual to LL API cross reference (Register Field Functions)

ECR IDIR LL_TIM_GetIndexDirection

Note

Macro IS_TIM_INDEX_INSTANCE(timx) can be used to check whether or not a timer instance provides an index input.

Parameters :

timx – Timer instance

Return values :

Returned – value can be one of the following values:

void LL_TIM_SetIndexBlanking ( TIM_TypeDef * timx , uint32_t index_blanking )

Set index blanking.

Reference Manual to LL API cross reference (Register Field Functions)

ECR IBLK LL_TIM_SetIndexBlanking

Note

Macro IS_TIM_INDEX_INSTANCE(timx) can be used to check whether or not a timer instance provides an index input.

Parameters :
uint32_t LL_TIM_GetIndexBlanking ( const TIM_TypeDef * timx )

Get actual index blanking.

Reference Manual to LL API cross reference (Register Field Functions)

ECR IBLK LL_TIM_GetIndexBlanking

Note

Macro IS_TIM_INDEX_INSTANCE(timx) can be used to check whether or not a timer instance provides an index input.

Parameters :

timx – Timer instance

Return values :

Returned – value can be one of the following values:

void LL_TIM_EnableFirstIndex ( TIM_TypeDef * timx )

Enable first index.

Reference Manual to LL API cross reference (Register Field Functions)

ECR FIDX LL_TIM_EnableFirstIndex

Note

Macro IS_TIM_INDEX_INSTANCE(timx) can be used to check whether or not a timer instance provides an index input.

Parameters :

timx – Timer instance

void LL_TIM_DisableFirstIndex ( TIM_TypeDef * timx )

Disable first index.

Reference Manual to LL API cross reference (Register Field Functions)

ECR FIDX LL_TIM_DisableFirstIndex

Note

Macro IS_TIM_INDEX_INSTANCE(timx) can be used to check whether or not a timer instance provides an index input.

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsEnabledFirstIndex ( const TIM_TypeDef * timx )

Indicates whether first index is enabled.

Reference Manual to LL API cross reference (Register Field Functions)

ECR FIDX LL_TIM_IsEnabledFirstIndex

Note

Macro IS_TIM_INDEX_INSTANCE(timx) can be used to check whether or not a timer instance provides an index input.

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_SetIndexPositionning ( TIM_TypeDef * timx , uint32_t index_positioning )

Set index positioning.

Reference Manual to LL API cross reference (Register Field Functions)

ECR IPOS LL_TIM_SetIndexPositionning

Note

Macro IS_TIM_INDEX_INSTANCE(timx) can be used to check whether or not a timer instance provides an index input.

Parameters :
uint32_t LL_TIM_GetIndexPositionning ( const TIM_TypeDef * timx )

Get actual index positioning.

Reference Manual to LL API cross reference (Register Field Functions)

ECR IPOS LL_TIM_GetIndexPositionning

Note

Macro IS_TIM_INDEX_INSTANCE(timx) can be used to check whether or not a timer instance provides an index input.

Parameters :

timx – Timer instance

Return values :

Returned – value can be one of the following values:

void LL_TIM_ConfigEncoderIndex ( TIM_TypeDef * timx , uint32_t configuration )

Configure encoder index.

Reference Manual to LL API cross reference (Register Field Functions)

ECR IDIR LL_TIM_ConfigEncoderIndex

ECR IBLK LL_TIM_ConfigEncoderIndex

ECR FIDX LL_TIM_ConfigEncoderIndex

ECR IPOS LL_TIM_ConfigEncoderIndex

Note

Macro IS_TIM_INDEX_INSTANCE(timx) can be used to check whether or not a timer instance provides an index input.

Parameters :

Functions

void LL_TIM_SetRemap ( TIM_TypeDef * timx , uint32_t remap )

Remap TIM inputs (input channel, internal/external triggers).

Below description summarizes “Timer Instance” and “Remap” param combinations:

Reference Manual to LL API cross reference (Register Field Functions)

TISEL TI1SEL LL_TIM_SetRemap

TISEL TI2SEL LL_TIM_SetRemap

TISEL TI3SEL LL_TIM_SetRemap

TISEL TI4SEL LL_TIM_SetRemap

TIM1: one of the following values:

. . TI1_RMP can be one of the following values

  • LL_TIM_TIM1_TI1_RMP_GPIO: TIM1 TI1 is connected to GPIO

  • LL_TIM_TIM1_TI1_RMP_COMP1: TIM1 TI1 is connected to COMP1 output

  • LL_TIM_TIM1_TI1_RMP_COMP2: TIM1 TI1 is connected to COMP2 output (*)

. . TI2_RMP can be one of the following values

  • LL_TIM_TIM1_TI2_RMP_GPIO: TIM1 TI2 is connected to GPIO

. . TI3_RMP can be one of the following values

  • LL_TIM_TIM1_TI3_RMP_GPIO: TIM1 TI3 is connected to GPIO

. . TI4_RMP can be one of the following values

  • LL_TIM_TIM1_TI4_RMP_GPIO: TIM1 TI4 is connected to GPIO

TIM2: one of the following values:

. . TI1_RMP can be one of the following values

  • LL_TIM_TIM2_TI1_RMP_GPIO: TIM2 TI1 is connected to GPIO

  • LL_TIM_TIM2_TI1_RMP_COMP1: TIM2 TI1 is connected to COMP1 output

  • LL_TIM_TIM2_TI1_RMP_COMP2: TIM2 TI1 is connected to COMP2 output (*)

. . TI2_RMP can be one of the following values

  • LL_TIM_TIM2_TI2_RMP_GPIO: TIM2 TI2 is connected to GPIO

  • LL_TIM_TIM2_TI2_RMP_COMP1: TIM2 TI2 is connected to COMP1 output

  • LL_TIM_TIM2_TI2_RMP_COMP2: TIM2 TI2 is connected to COMP2 output (*)

. . TI3_RMP can be one of the following values

  • LL_TIM_TIM2_TI3_RMP_GPIO: TIM2 TI3 is connected to GPIO

. . TI4_RMP can be one of the following values

  • LL_TIM_TIM2_TI4_RMP_GPIO: TIM2 TI4 is connected to GPIO

  • LL_TIM_TIM2_TI4_RMP_COMP1: TIM2 TI4 is connected to COMP1 output

  • LL_TIM_TIM2_TI4_RMP_COMP2: TIM2 TI4 is connected to COMP2 output (*)

TIM3: one of the following values:

. . TI1_RMP can be one of the following values

  • LL_TIM_TIM3_TI1_RMP_GPIO: TIM3 TI1 is connected to GPIO

  • LL_TIM_TIM3_TI1_RMP_COMP1: TIM3 TI1 is connected to COMP1 output

  • LL_TIM_TIM3_TI1_RMP_COMP2: TIM3 TI1 is connected to COMP2 output (*)

. . TI2_RMP can be one of the following values

  • LL_TIM_TIM3_TI2_RMP_GPIO: TIM3 TI2 is connected to GPIO

  • LL_TIM_TIM3_TI2_RMP_COMP1: TIM3 TI2 is connected to COMP1 output

  • LL_TIM_TIM3_TI2_RMP_COMP2: TIM3 TI2 is connected to COMP2 output (*)

. . TI3_RMP can be one of the following values

  • LL_TIM_TIM3_TI3_RMP_GPIO: TIM3 TI3 is connected to GPIO

. . TI4_RMP can be one of the following values

  • LL_TIM_TIM3_TI4_RMP_GPIO: TIM3 TI4 is connected to GPIO

TIM4: one of the following values:

. . TI1_RMP can be one of the following values

  • LL_TIM_TIM4_TI1_RMP_GPIO: TIM4 TI1 is connected to GPIO

  • LL_TIM_TIM4_TI1_RMP_COMP1: TIM4 TI1 is connected to COMP1 output

  • LL_TIM_TIM4_TI1_RMP_COMP2: TIM4 TI1 is connected to COMP2 output (*)

. . TI2_RMP can be one of the following values

  • LL_TIM_TIM4_TI2_RMP_GPIO: TIM4 TI2 is connected to GPIO

  • LL_TIM_TIM4_TI2_RMP_COMP1: TIM4 TI2 is connected to COMP1 output

  • LL_TIM_TIM4_TI2_RMP_COMP2: TIM4 TI2 is connected to COMP2 output (*)

. . TI3_RMP can be one of the following values

  • LL_TIM_TIM4_TI3_RMP_GPIO: TIM4 TI3 is connected to GPIO

. . TI4_RMP can be one of the following values

  • LL_TIM_TIM4_TI4_RMP_GPIO: TIM4 TI4 is connected to GPIO

TIM5: one of the following values:

. . TI1_RMP can be one of the following values

  • LL_TIM_TIM5_TI1_RMP_GPIO: TIM5 TI1 is connected to GPIO

  • LL_TIM_TIM5_TI1_RMP_LSI: TIM5 TI1 is connected to LSI

  • LL_TIM_TIM5_TI1_RMP_LSE: TIM5 TI1 is connected to LSE

  • LL_TIM_TIM5_TI1_RMP_RTC_WKUP: TIM5 TI1 is connected to RTC Wakeup

  • LL_TIM_TIM5_TI1_RMP_COMP1: TIM5 TI1 is connected to COMP1 output

  • LL_TIM_TIM5_TI1_RMP_COMP2: TIM5 TI1 is connected to COMP2 output (*)

. . TI2_RMP can be one of the following values

  • LL_TIM_TIM5_TI2_RMP_GPIO: TIM5 TI2 is connected to GPIO

  • LL_TIM_TIM5_TI2_RMP_COMP1: TIM5 TI2 is connected to COMP1 output

  • LL_TIM_TIM5_TI2_RMP_COMP2: TIM5 TI2 is connected to COMP2 output (*)

. . TI3_RMP can be one of the following values

  • LL_TIM_TIM5_TI3_RMP_GPIO: TIM5 TI3 is connected to GPIO

. . TI4_RMP can be one of the following values

  • LL_TIM_TIM5_TI4_RMP_GPIO: TIM5 TI4 is connected to GPIO

TIM8: one of the following values:

. . TI1_RMP can be one of the following values

  • LL_TIM_TIM8_TI1_RMP_GPIO: TIM8 TI1 is connected to GPIO

  • LL_TIM_TIM8_TI1_RMP_COMP1: TIM8 TI1 is connected to COMP1 output

  • LL_TIM_TIM8_TI1_RMP_COMP2: TIM8 TI1 is connected to COMP2 output (*)

. . TI2_RMP can be one of the following values

  • LL_TIM_TIM8_TI2_RMP_GPIO: TIM8 TI2 is connected to GPIO

. . TI3_RMP can be one of the following values

  • LL_TIM_TIM8_TI3_RMP_GPIO: TIM8 TI3 is connected to GPIO

. . TI4_RMP can be one of the following values

  • LL_TIM_TIM8_TI4_RMP_GPIO: TIM8 TI4 is connected to GPIO

TIM15: one of the following values:

. . TI1_RMP can be one of the following values

  • LL_TIM_TIM15_TI1_RMP_GPIO: TIM15 TI1 is connected to GPIO

  • LL_TIM_TIM15_TI1_RMP_LSE: TIM15 TI1 is connected to LSE

  • LL_TIM_TIM15_TI1_RMP_COMP1: TIM15 TI1 is connected to COMP1 output

  • LL_TIM_TIM15_TI1_RMP_COMP2: TIM15 TI1 is connected to COMP2 output (*)

. . TI2_RMP can be one of the following values

  • LL_TIM_TIM15_TI2_RMP_GPIO: TIM15 TI2 is connected to GPIO

  • LL_TIM_TIM15_TI2_RMP_COMP2: TIM15 TI2 is connected to COMP2 output (*)

TIM16: one of the following values:

. . TI1_RMP can be one of the following values

  • LL_TIM_TIM16_TI1_RMP_GPIO: TIM16 TI1 is connected to GPIO

  • LL_TIM_TIM16_TI1_RMP_MCO: TIM16 TI1 is connected to MCO

  • LL_TIM_TIM16_TI1_RMP_HSE_DIV32: TIM16 TI1 is connected to HSE/32

  • LL_TIM_TIM16_TI1_RMP_RTC_WKUP: TIM16 TI1 is connected to RTC Wakeup

  • LL_TIM_TIM16_TI1_RMP_LSE: TIM16 TI1 is connected to LSE

  • LL_TIM_TIM16_TI1_RMP_LSI: TIM16 TI1 is connected to LSI

  • LL_TIM_TIM16_TI1_RMP_MSIS_DIV1024: TIM16 TI1 is connected to MSIS/1024

  • LL_TIM_TIM16_TI1_RMP_MSIS_DIV4: TIM16 TI1 is connected to MSIS/4

  • LL_TIM_TIM16_TI1_RMP_HSI_DIV256: TIM16 TI1 is connected to HSI/256

TIM17: one of the following values:

. . TI1_RMP can be one of the following values

  • LL_TIM_TIM17_TI1_RMP_GPIO: TIM17 TI1 is connected to GPIO

  • LL_TIM_TIM17_TI1_RMP_MCO: TIM17 TI1 is connected to MCO

  • LL_TIM_TIM17_TI1_RMP_HSE_DIV32: TIM17 TI1 is connected to HSE/32

  • LL_TIM_TIM17_TI1_RMP_RTC_WKUP: TIM17 TI1 is connected to RTC Wakeup

  • LL_TIM_TIM17_TI1_RMP_LSE: TIM17 TI1 is connected to LSE

  • LL_TIM_TIM17_TI1_RMP_LSI: TIM17 TI1 is connected to LSI

  • LL_TIM_TIM17_TI1_RMP_MSIS_DIV1024: TIM17 TI1 is connected to MSIS/1024

  • LL_TIM_TIM17_TI1_RMP_MSIS_DIV4: TIM17 TI1 is connected to MSIS/4

  • LL_TIM_TIM17_TI1_RMP_HSI_DIV256: TIM17 TI1 is connected to HSI/256

(*) Value not defined in all devices.

Note

Macro IS_TIM_REMAP_INSTANCE(timx) can be used to check whether or not a some timer inputs can be remapped.

Parameters :

  • timx – Timer instance

  • remap – Remap param depends on the timx. Description available only in CHM version of the User Manual (not in .pdf). Otherwise see Reference Manual description of TISEL registers.

uint32_t LL_TIM_GetRemap ( const TIM_TypeDef * timx , uint32_t channel )

Get TIM input (input channel, internal/external triggers).

Reference Manual to LL API cross reference (Register Field Functions)

TISEL TI1SEL LL_TIM_GetRemap

TISEL TI2SEL LL_TIM_GetRemap

TISEL TI3SEL LL_TIM_GetRemap

TISEL TI4SEL LL_TIM_GetRemap

Note

Macro IS_TIM_REMAP_INSTANCE(timx) can be used to check whether or not a some timer inputs can be remapped.

Parameters :
Return values :

Returned – value can be one of the following values: 

    TIM1: one of the following values:

       . . TI1_RMP can be one of the following values
       @arg LL_TIM_TIM1_TI1_RMP_GPIO:                TIM1 TI1 is connected to GPIO
       @arg LL_TIM_TIM1_TI1_RMP_COMP1:               TIM1 TI1 is connected to COMP1 output
       @arg LL_TIM_TIM1_TI1_RMP_COMP2:               TIM1 TI1 is connected to COMP2 output (*)

       . . TI2_RMP can be one of the following values
       @arg LL_TIM_TIM1_TI2_RMP_GPIO:                TIM1 TI2 is connected to GPIO

       . . TI3_RMP can be one of the following values
       @arg LL_TIM_TIM1_TI3_RMP_GPIO:                TIM1 TI3 is connected to GPIO

       . . TI4_RMP can be one of the following values
       @arg LL_TIM_TIM1_TI4_RMP_GPIO:                TIM1 TI4 is connected to GPIO

    TIM2: one of the following values:

       . . TI1_RMP can be one of the following values
       @arg LL_TIM_TIM2_TI1_RMP_GPIO:                TIM2 TI1 is connected to GPIO
       @arg LL_TIM_TIM2_TI1_RMP_COMP1:               TIM2 TI1 is connected to COMP1 output
       @arg LL_TIM_TIM2_TI1_RMP_COMP2:               TIM2 TI1 is connected to COMP2 output (*)

       . . TI2_RMP can be one of the following values
       @arg LL_TIM_TIM2_TI2_RMP_GPIO:                TIM2 TI2 is connected to GPIO
       @arg LL_TIM_TIM2_TI2_RMP_COMP1:               TIM2 TI2 is connected to COMP1 output
       @arg LL_TIM_TIM2_TI2_RMP_COMP2:               TIM2 TI2 is connected to COMP2 output (*)

       . . TI3_RMP can be one of the following values
       @arg LL_TIM_TIM2_TI3_RMP_GPIO:                TIM2 TI3 is connected to GPIO

       . . TI4_RMP can be one of the following values
       @arg LL_TIM_TIM2_TI4_RMP_GPIO:                TIM2 TI4 is connected to GPIO
       @arg LL_TIM_TIM2_TI4_RMP_COMP1:               TIM2 TI4 is connected to COMP1 output
       @arg LL_TIM_TIM2_TI4_RMP_COMP2:               TIM2 TI4 is connected to COMP2 output (*)

    TIM3: one of the following values:

       . . TI1_RMP can be one of the following values
       @arg LL_TIM_TIM3_TI1_RMP_GPIO:                TIM3 TI1 is connected to GPIO
       @arg LL_TIM_TIM3_TI1_RMP_COMP1:               TIM3 TI1 is connected to COMP1 output
       @arg LL_TIM_TIM3_TI1_RMP_COMP2:               TIM3 TI1 is connected to COMP2 output (*)

       . . TI2_RMP can be one of the following values
       @arg LL_TIM_TIM3_TI2_RMP_GPIO:                TIM3 TI2 is connected to GPIO
       @arg LL_TIM_TIM3_TI2_RMP_COMP1:               TIM3 TI2 is connected to COMP1 output
       @arg LL_TIM_TIM3_TI2_RMP_COMP2:               TIM3 TI2 is connected to COMP2 output (*)

       . . TI3_RMP can be one of the following values
       @arg LL_TIM_TIM3_TI3_RMP_GPIO:                TIM3 TI3 is connected to GPIO

       . . TI4_RMP can be one of the following values
       @arg LL_TIM_TIM3_TI4_RMP_GPIO:                TIM3 TI4 is connected to GPIO

    TIM4: one of the following values:

       . . TI1_RMP can be one of the following values
       @arg LL_TIM_TIM4_TI1_RMP_GPIO:                TIM4 TI1 is connected to GPIO
       @arg LL_TIM_TIM4_TI1_RMP_COMP1:               TIM4 TI1 is connected to COMP1 output
       @arg LL_TIM_TIM4_TI1_RMP_COMP2:               TIM4 TI1 is connected to COMP2 output (*)

       . . TI2_RMP can be one of the following values
       @arg LL_TIM_TIM4_TI2_RMP_GPIO:                TIM4 TI2 is connected to GPIO
       @arg LL_TIM_TIM4_TI2_RMP_COMP1:               TIM4 TI2 is connected to COMP1 output
       @arg LL_TIM_TIM4_TI2_RMP_COMP2:               TIM4 TI2 is connected to COMP2 output (*)

       . . TI3_RMP can be one of the following values
       @arg LL_TIM_TIM4_TI3_RMP_GPIO:                TIM4 TI3 is connected to GPIO

       . . TI4_RMP can be one of the following values
       @arg LL_TIM_TIM4_TI4_RMP_GPIO:                TIM4 TI4 is connected to GPIO

    TIM5: one of the following values:

       . . TI1_RMP can be one of the following values
       @arg LL_TIM_TIM5_TI1_RMP_GPIO:                TIM5 TI1 is connected to GPIO
       @arg LL_TIM_TIM5_TI1_RMP_LSI:                 TIM5 TI1 is connected to LSI
       @arg LL_TIM_TIM5_TI1_RMP_LSE:                 TIM5 TI1 is connected to LSE
       @arg LL_TIM_TIM5_TI1_RMP_RTC_WKUP:            TIM5 TI1 is connected to RTC Wakeup
       @arg LL_TIM_TIM5_TI1_RMP_COMP1:               TIM5 TI1 is connected to COMP1 output
       @arg LL_TIM_TIM5_TI1_RMP_COMP2:               TIM5 TI1 is connected to COMP2 output (*)

       . . TI2_RMP can be one of the following values
       @arg LL_TIM_TIM5_TI2_RMP_GPIO:                TIM5 TI2 is connected to GPIO
       @arg LL_TIM_TIM5_TI2_RMP_COMP1:               TIM5 TI2 is connected to COMP1 output
       @arg LL_TIM_TIM5_TI2_RMP_COMP2:               TIM5 TI2 is connected to COMP2 output (*)

       . . TI3_RMP can be one of the following values
       @arg LL_TIM_TIM5_TI3_RMP_GPIO:                TIM5 TI3 is connected to GPIO

       . . TI4_RMP can be one of the following values
       @arg LL_TIM_TIM5_TI4_RMP_GPIO:                TIM5 TI4 is connected to GPIO

    TIM8: one of the following values:

       . . TI1_RMP can be one of the following values
       @arg LL_TIM_TIM8_TI1_RMP_GPIO:                TIM8 TI1 is connected to GPIO
       @arg LL_TIM_TIM8_TI1_RMP_COMP1:               TIM8 TI1 is connected to COMP1 output
       @arg LL_TIM_TIM8_TI1_RMP_COMP2:               TIM8 TI1 is connected to COMP2 output (*)

       . . TI2_RMP can be one of the following values
       @arg LL_TIM_TIM8_TI2_RMP_GPIO:                TIM8 TI2 is connected to GPIO

       . . TI3_RMP can be one of the following values
       @arg LL_TIM_TIM8_TI3_RMP_GPIO:                TIM8 TI3 is connected to GPIO

       . . TI4_RMP can be one of the following values
       @arg LL_TIM_TIM8_TI4_RMP_GPIO:                TIM8 TI4 is connected to GPIO

    TIM15: one of the following values:

       . . TI1_RMP can be one of the following values
       @arg LL_TIM_TIM15_TI1_RMP_GPIO:               TIM15 TI1 is connected to GPIO
       @arg LL_TIM_TIM15_TI1_RMP_LSE:                TIM15 TI1 is connected to LSE
       @arg LL_TIM_TIM15_TI1_RMP_COMP1:              TIM15 TI1 is connected to COMP1 output
       @arg LL_TIM_TIM15_TI1_RMP_COMP2:              TIM15 TI1 is connected to COMP2 output (*)

       . . TI2_RMP can be one of the following values
       @arg LL_TIM_TIM15_TI2_RMP_GPIO:               TIM15 TI2 is connected to GPIO
       @arg LL_TIM_TIM15_TI2_RMP_COMP2:              TIM15 TI2 is connected to COMP2 output (*)

    TIM16: one of the following values:

       . . TI1_RMP can be one of the following values
       @arg LL_TIM_TIM16_TI1_RMP_GPIO:               TIM16 TI1 is connected to GPIO
       @arg LL_TIM_TIM16_TI1_RMP_MCO:                TIM16 TI1 is connected to MCO
       @arg LL_TIM_TIM16_TI1_RMP_HSE_DIV32:          TIM16 TI1 is connected to HSE/32
       @arg LL_TIM_TIM16_TI1_RMP_RTC_WKUP:           TIM16 TI1 is connected to RTC Wakeup
       @arg LL_TIM_TIM16_TI1_RMP_LSE:                TIM16 TI1 is connected to LSE
       @arg LL_TIM_TIM16_TI1_RMP_LSI:                TIM16 TI1 is connected to LSI
       @arg LL_TIM_TIM16_TI1_RMP_MSIS_DIV1024:       TIM16 TI1 is connected to MSIS/1024
       @arg LL_TIM_TIM16_TI1_RMP_MSIS_DIV4:          TIM16 TI1 is connected to MSIS/4
       @arg LL_TIM_TIM16_TI1_RMP_HSI_DIV256:         TIM16 TI1 is connected to HSI/256

    TIM17: one of the following values:

       . . TI1_RMP can be one of the following values
       @arg LL_TIM_TIM17_TI1_RMP_GPIO:               TIM17 TI1 is connected to GPIO
       @arg LL_TIM_TIM17_TI1_RMP_MCO:                TIM17 TI1 is connected to MCO
       @arg LL_TIM_TIM17_TI1_RMP_HSE_DIV32:          TIM17 TI1 is connected to HSE/32
       @arg LL_TIM_TIM17_TI1_RMP_RTC_WKUP:           TIM17 TI1 is connected to RTC Wakeup
       @arg LL_TIM_TIM17_TI1_RMP_LSE:                TIM17 TI1 is connected to LSE
       @arg LL_TIM_TIM17_TI1_RMP_LSI:                TIM17 TI1 is connected to LSI
       @arg LL_TIM_TIM17_TI1_RMP_MSIS_DIV1024:       TIM17 TI1 is connected to MSIS/1024
       @arg LL_TIM_TIM17_TI1_RMP_MSIS_DIV4:          TIM17 TI1 is connected to MSIS/4
       @arg LL_TIM_TIM17_TI1_RMP_HSI_DIV256:         TIM17 TI1 is connected to HSI/256

    (*)  Value not defined in all devices. \n

void LL_TIM_EnableHSE32 ( TIM_TypeDef * timx )

Enable request for HSE/32 clock used for TISEL remap.

Reference Manual to LL API cross reference (Register Field Functions)

OR1 HSE32EN LL_TIM_EnableHSE32

Note

Only TIM16 and TIM17 support HSE/32 remap

Note

The Cut1.x contains a limitation when using HSE/32 as input capture for TIM16

Note

Bug ID 56: On TIM16, the HSE/32 input capture requires the set of HSE32EN bit of TIM17 Option Register

Parameters :

timx – Timer instance

void LL_TIM_DisableHSE32 ( TIM_TypeDef * timx )

Disable request for HSE/32 clock used for TISEL remap.

Reference Manual to LL API cross reference (Register Field Functions)

OR1 HSE32EN LL_TIM_DisableHSE32

Note

Only TIM16 and TIM17 support HSE/32 remap

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsEnabledHSE32 ( const TIM_TypeDef * timx )

Indicate whether request for HSE/32 clock is enabled.

Reference Manual to LL API cross reference (Register Field Functions)

OR1 HSE32EN LL_TIM_IsEnabledHSE32

Note

Only TIM16 and TIM17 support HSE/32 remap

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

Functions

void LL_TIM_SetOCRefClearInputSource ( TIM_TypeDef * timx , uint32_t ocrefclear_input_source )

Set the OCREF clear input source.

Reference Manual to LL API cross reference (Register Field Functions)

AF2 OCRSEL LL_TIM_SetOCRefClearInputSource

SMCR OCCS LL_TIM_SetOCRefClearInputSource

Note

The OCxREF signal of a given channel can be cleared when a high level is applied on the OCREF_CLR_INPUT

Note

This function can only be used in Output compare and PWM modes.

Parameters :
uint32_t LL_TIM_GetOCRefClearInputSource ( const TIM_TypeDef * timx )

Get the OCREF clear input source.

Reference Manual to LL API cross reference (Register Field Functions)

AF2 OCRSEL LL_TIM_GetOCRefClearInputSource

SMCR OCCS LL_TIM_GetOCRefClearInputSource

Parameters :

timx – Timer instance

Return values :

Returned – value can be one of the following values:

Functions

void LL_TIM_ClearFlag_UPDATE ( TIM_TypeDef * timx )

Clear the update interrupt flag (UIF).

Reference Manual to LL API cross reference (Register Field Functions)

SR UIF LL_TIM_ClearFlag_UPDATE

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsActiveFlag_UPDATE ( const TIM_TypeDef * timx )

Indicate whether update interrupt flag (UIF) is set (update interrupt is pending).

Reference Manual to LL API cross reference (Register Field Functions)

SR UIF LL_TIM_IsActiveFlag_UPDATE

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_ClearFlag_CC1 ( TIM_TypeDef * timx )

Clear the Capture/Compare 1 interrupt flag (CC1F).

Reference Manual to LL API cross reference (Register Field Functions)

SR CC1IF LL_TIM_ClearFlag_CC1

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsActiveFlag_CC1 ( const TIM_TypeDef * timx )

Indicate whether Capture/Compare 1 interrupt flag (CC1F) is set (Capture/Compare 1 interrupt is pending).

Reference Manual to LL API cross reference (Register Field Functions)

SR CC1IF LL_TIM_IsActiveFlag_CC1

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_ClearFlag_CC2 ( TIM_TypeDef * timx )

Clear the Capture/Compare 2 interrupt flag (CC2F).

Reference Manual to LL API cross reference (Register Field Functions)

SR CC2IF LL_TIM_ClearFlag_CC2

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsActiveFlag_CC2 ( const TIM_TypeDef * timx )

Indicate whether Capture/Compare 2 interrupt flag (CC2F) is set (Capture/Compare 2 interrupt is pending).

Reference Manual to LL API cross reference (Register Field Functions)

SR CC2IF LL_TIM_IsActiveFlag_CC2

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_ClearFlag_CC3 ( TIM_TypeDef * timx )

Clear the Capture/Compare 3 interrupt flag (CC3F).

Reference Manual to LL API cross reference (Register Field Functions)

SR CC3IF LL_TIM_ClearFlag_CC3

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsActiveFlag_CC3 ( const TIM_TypeDef * timx )

Indicate whether Capture/Compare 3 interrupt flag (CC3F) is set (Capture/Compare 3 interrupt is pending).

Reference Manual to LL API cross reference (Register Field Functions)

SR CC3IF LL_TIM_IsActiveFlag_CC3

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_ClearFlag_CC4 ( TIM_TypeDef * timx )

Clear the Capture/Compare 4 interrupt flag (CC4F).

Reference Manual to LL API cross reference (Register Field Functions)

SR CC4IF LL_TIM_ClearFlag_CC4

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsActiveFlag_CC4 ( const TIM_TypeDef * timx )

Indicate whether Capture/Compare 4 interrupt flag (CC4F) is set (Capture/Compare 4 interrupt is pending).

Reference Manual to LL API cross reference (Register Field Functions)

SR CC4IF LL_TIM_IsActiveFlag_CC4

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_ClearFlag_CC5 ( TIM_TypeDef * timx )

Clear the Capture/Compare 5 interrupt flag (CC5F).

Reference Manual to LL API cross reference (Register Field Functions)

SR CC5IF LL_TIM_ClearFlag_CC5

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsActiveFlag_CC5 ( const TIM_TypeDef * timx )

Indicate whether Capture/Compare 5 interrupt flag (CC5F) is set (Capture/Compare 5 interrupt is pending).

Reference Manual to LL API cross reference (Register Field Functions)

SR CC5IF LL_TIM_IsActiveFlag_CC5

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_ClearFlag_CC6 ( TIM_TypeDef * timx )

Clear the Capture/Compare 6 interrupt flag (CC6F).

Reference Manual to LL API cross reference (Register Field Functions)

SR CC6IF LL_TIM_ClearFlag_CC6

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsActiveFlag_CC6 ( const TIM_TypeDef * timx )

Indicate whether Capture/Compare 6 interrupt flag (CC6F) is set (Capture/Compare 6 interrupt is pending).

Reference Manual to LL API cross reference (Register Field Functions)

SR CC6IF LL_TIM_IsActiveFlag_CC6

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_ClearFlag_COM ( TIM_TypeDef * timx )

Clear the commutation interrupt flag (COMIF).

Reference Manual to LL API cross reference (Register Field Functions)

SR COMIF LL_TIM_ClearFlag_COM

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsActiveFlag_COM ( const TIM_TypeDef * timx )

Indicate whether commutation interrupt flag (COMIF) is set (commutation interrupt is pending).

Reference Manual to LL API cross reference (Register Field Functions)

SR COMIF LL_TIM_IsActiveFlag_COM

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_ClearFlag_TRIG ( TIM_TypeDef * timx )

Clear the trigger interrupt flag (TIF).

Reference Manual to LL API cross reference (Register Field Functions)

SR TIF LL_TIM_ClearFlag_TRIG

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsActiveFlag_TRIG ( const TIM_TypeDef * timx )

Indicate whether trigger interrupt flag (TIF) is set (trigger interrupt is pending).

Reference Manual to LL API cross reference (Register Field Functions)

SR TIF LL_TIM_IsActiveFlag_TRIG

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_ClearFlag_BRK ( TIM_TypeDef * timx )

Clear the break interrupt flag (BIF).

Reference Manual to LL API cross reference (Register Field Functions)

SR BIF LL_TIM_ClearFlag_BRK

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsActiveFlag_BRK ( const TIM_TypeDef * timx )

Indicate whether break interrupt flag (BIF) is set (break interrupt is pending).

Reference Manual to LL API cross reference (Register Field Functions)

SR BIF LL_TIM_IsActiveFlag_BRK

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_ClearFlag_BRK2 ( TIM_TypeDef * timx )

Clear the break 2 interrupt flag (B2IF).

Reference Manual to LL API cross reference (Register Field Functions)

SR B2IF LL_TIM_ClearFlag_BRK2

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsActiveFlag_BRK2 ( const TIM_TypeDef * timx )

Indicate whether break 2 interrupt flag (B2IF) is set (break 2 interrupt is pending).

Reference Manual to LL API cross reference (Register Field Functions)

SR B2IF LL_TIM_IsActiveFlag_BRK2

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_ClearFlag_SYSBRK ( TIM_TypeDef * timx )

Clear the system break interrupt flag (SBIF).

Reference Manual to LL API cross reference (Register Field Functions)

SR SBIF LL_TIM_ClearFlag_SYSBRK

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsActiveFlag_SYSBRK ( const TIM_TypeDef * timx )

Indicate whether system break interrupt flag (SBIF) is set (system break interrupt is pending).

Reference Manual to LL API cross reference (Register Field Functions)

SR SBIF LL_TIM_IsActiveFlag_SYSBRK

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_ClearFlag_CC1OVR ( TIM_TypeDef * timx )

Clear the Capture/Compare 1 over-capture interrupt flag (CC1OF).

Reference Manual to LL API cross reference (Register Field Functions)

SR CC1OF LL_TIM_ClearFlag_CC1OVR

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsActiveFlag_CC1OVR ( const TIM_TypeDef * timx )

Indicate whether Capture/Compare 1 over-capture interrupt flag (CC1OF) is set (Capture/Compare 1 interrupt is pending).

Reference Manual to LL API cross reference (Register Field Functions)

SR CC1OF LL_TIM_IsActiveFlag_CC1OVR

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_ClearFlag_CC2OVR ( TIM_TypeDef * timx )

Clear the Capture/Compare 2 over-capture interrupt flag (CC2OF).

Reference Manual to LL API cross reference (Register Field Functions)

SR CC2OF LL_TIM_ClearFlag_CC2OVR

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsActiveFlag_CC2OVR ( const TIM_TypeDef * timx )

Indicate whether Capture/Compare 2 over-capture interrupt flag (CC2OF) is set (Capture/Compare 2 over-capture interrupt is pending).

Reference Manual to LL API cross reference (Register Field Functions)

SR CC2OF LL_TIM_IsActiveFlag_CC2OVR

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_ClearFlag_CC3OVR ( TIM_TypeDef * timx )

Clear the Capture/Compare 3 over-capture interrupt flag (CC3OF).

Reference Manual to LL API cross reference (Register Field Functions)

SR CC3OF LL_TIM_ClearFlag_CC3OVR

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsActiveFlag_CC3OVR ( const TIM_TypeDef * timx )

Indicate whether Capture/Compare 3 over-capture interrupt flag (CC3OF) is set (Capture/Compare 3 over-capture interrupt is pending).

Reference Manual to LL API cross reference (Register Field Functions)

SR CC3OF LL_TIM_IsActiveFlag_CC3OVR

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_ClearFlag_CC4OVR ( TIM_TypeDef * timx )

Clear the Capture/Compare 4 over-capture interrupt flag (CC4OF).

Reference Manual to LL API cross reference (Register Field Functions)

SR CC4OF LL_TIM_ClearFlag_CC4OVR

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsActiveFlag_CC4OVR ( const TIM_TypeDef * timx )

Indicate whether Capture/Compare 4 over-capture interrupt flag (CC4OF) is set (Capture/Compare 4 over-capture interrupt is pending).

Reference Manual to LL API cross reference (Register Field Functions)

SR CC4OF LL_TIM_IsActiveFlag_CC4OVR

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_ClearFlag_TERR ( TIM_TypeDef * timx )

Clear the transition error interrupt flag (TERRF).

Reference Manual to LL API cross reference (Register Field Functions)

SR TERRF LL_TIM_ClearFlag_TERR

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsActiveFlag_TERR ( const TIM_TypeDef * timx )

Indicate whether transition error interrupt flag (TERRF) is set (transition error interrupt is pending).

Reference Manual to LL API cross reference (Register Field Functions)

SR TERRF LL_TIM_IsActiveFlag_TERR

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_ClearFlag_IERR ( TIM_TypeDef * timx )

Clear the index error interrupt flag (IERRF).

Reference Manual to LL API cross reference (Register Field Functions)

SR IERRF LL_TIM_ClearFlag_IERR

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsActiveFlag_IERR ( const TIM_TypeDef * timx )

Indicate whether index error interrupt flag (IERRF) is set (index error interrupt is pending).

Reference Manual to LL API cross reference (Register Field Functions)

SR IERRF LL_TIM_IsActiveFlag_IERR

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_ClearFlag_DIR ( TIM_TypeDef * timx )

Clear the direction change interrupt flag (DIRF).

Reference Manual to LL API cross reference (Register Field Functions)

SR DIRF LL_TIM_ClearFlag_DIR

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsActiveFlag_DIR ( const TIM_TypeDef * timx )

Indicate whether direction change interrupt flag (DIRF) is set (direction change interrupt is pending).

Reference Manual to LL API cross reference (Register Field Functions)

SR DIRF LL_TIM_IsActiveFlag_DIR

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_ClearFlag_IDX ( TIM_TypeDef * timx )

Clear the index interrupt flag (IDXF).

Reference Manual to LL API cross reference (Register Field Functions)

SR IDXF LL_TIM_ClearFlag_IDX

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsActiveFlag_IDX ( const TIM_TypeDef * timx )

Indicate whether index interrupt flag (IDXF) is set (index interrupt is pending).

Reference Manual to LL API cross reference (Register Field Functions)

SR IDXF LL_TIM_IsActiveFlag_IDX

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

Functions

void LL_TIM_EnableIT_UPDATE ( TIM_TypeDef * timx )

Enable update interrupt (UIE).

Reference Manual to LL API cross reference (Register Field Functions)

DIER UIE LL_TIM_EnableIT_UPDATE

Parameters :

timx – Timer instance

void LL_TIM_DisableIT_UPDATE ( TIM_TypeDef * timx )

Disable update interrupt (UIE).

Reference Manual to LL API cross reference (Register Field Functions)

DIER UIE LL_TIM_DisableIT_UPDATE

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsEnabledIT_UPDATE ( const TIM_TypeDef * timx )

Indicates whether the update interrupt (UIE) is enabled.

Reference Manual to LL API cross reference (Register Field Functions)

DIER UIE LL_TIM_IsEnabledIT_UPDATE

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_EnableIT_CC1 ( TIM_TypeDef * timx )

Enable capture/compare 1 interrupt (CC1IE).

Reference Manual to LL API cross reference (Register Field Functions)

DIER CC1IE LL_TIM_EnableIT_CC1

Parameters :

timx – Timer instance

void LL_TIM_DisableIT_CC1 ( TIM_TypeDef * timx )

Disable capture/compare 1 interrupt (CC1IE).

Reference Manual to LL API cross reference (Register Field Functions)

DIER CC1IE LL_TIM_DisableIT_CC1

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsEnabledIT_CC1 ( const TIM_TypeDef * timx )

Indicates whether the capture/compare 1 interrupt (CC1IE) is enabled.

Reference Manual to LL API cross reference (Register Field Functions)

DIER CC1IE LL_TIM_IsEnabledIT_CC1

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_EnableIT_CC2 ( TIM_TypeDef * timx )

Enable capture/compare 2 interrupt (CC2IE).

Reference Manual to LL API cross reference (Register Field Functions)

DIER CC2IE LL_TIM_EnableIT_CC2

Parameters :

timx – Timer instance

void LL_TIM_DisableIT_CC2 ( TIM_TypeDef * timx )

Disable capture/compare 2 interrupt (CC2IE).

Reference Manual to LL API cross reference (Register Field Functions)

DIER CC2IE LL_TIM_DisableIT_CC2

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsEnabledIT_CC2 ( const TIM_TypeDef * timx )

Indicates whether the capture/compare 2 interrupt (CC2IE) is enabled.

Reference Manual to LL API cross reference (Register Field Functions)

DIER CC2IE LL_TIM_IsEnabledIT_CC2

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_EnableIT_CC3 ( TIM_TypeDef * timx )

Enable capture/compare 3 interrupt (CC3IE).

Reference Manual to LL API cross reference (Register Field Functions)

DIER CC3IE LL_TIM_EnableIT_CC3

Parameters :

timx – Timer instance

void LL_TIM_DisableIT_CC3 ( TIM_TypeDef * timx )

Disable capture/compare 3 interrupt (CC3IE).

Reference Manual to LL API cross reference (Register Field Functions)

DIER CC3IE LL_TIM_DisableIT_CC3

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsEnabledIT_CC3 ( const TIM_TypeDef * timx )

Indicates whether the capture/compare 3 interrupt (CC3IE) is enabled.

Reference Manual to LL API cross reference (Register Field Functions)

DIER CC3IE LL_TIM_IsEnabledIT_CC3

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_EnableIT_CC4 ( TIM_TypeDef * timx )

Enable capture/compare 4 interrupt (CC4IE).

Reference Manual to LL API cross reference (Register Field Functions)

DIER CC4IE LL_TIM_EnableIT_CC4

Parameters :

timx – Timer instance

void LL_TIM_DisableIT_CC4 ( TIM_TypeDef * timx )

Disable capture/compare 4 interrupt (CC4IE).

Reference Manual to LL API cross reference (Register Field Functions)

DIER CC4IE LL_TIM_DisableIT_CC4

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsEnabledIT_CC4 ( const TIM_TypeDef * timx )

Indicates whether the capture/compare 4 interrupt (CC4IE) is enabled.

Reference Manual to LL API cross reference (Register Field Functions)

DIER CC4IE LL_TIM_IsEnabledIT_CC4

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_EnableIT_COM ( TIM_TypeDef * timx )

Enable commutation interrupt (COMIE).

Reference Manual to LL API cross reference (Register Field Functions)

DIER COMIE LL_TIM_EnableIT_COM

Parameters :

timx – Timer instance

void LL_TIM_DisableIT_COM ( TIM_TypeDef * timx )

Disable commutation interrupt (COMIE).

Reference Manual to LL API cross reference (Register Field Functions)

DIER COMIE LL_TIM_DisableIT_COM

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsEnabledIT_COM ( const TIM_TypeDef * timx )

Indicates whether the commutation interrupt (COMIE) is enabled.

Reference Manual to LL API cross reference (Register Field Functions)

DIER COMIE LL_TIM_IsEnabledIT_COM

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_EnableIT_TRIG ( TIM_TypeDef * timx )

Enable trigger interrupt (TIE).

Reference Manual to LL API cross reference (Register Field Functions)

DIER TIE LL_TIM_EnableIT_TRIG

Parameters :

timx – Timer instance

void LL_TIM_DisableIT_TRIG ( TIM_TypeDef * timx )

Disable trigger interrupt (TIE).

Reference Manual to LL API cross reference (Register Field Functions)

DIER TIE LL_TIM_DisableIT_TRIG

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsEnabledIT_TRIG ( const TIM_TypeDef * timx )

Indicates whether the trigger interrupt (TIE) is enabled.

Reference Manual to LL API cross reference (Register Field Functions)

DIER TIE LL_TIM_IsEnabledIT_TRIG

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_EnableIT_BRK ( TIM_TypeDef * timx )

Enable break interrupt (BIE).

Reference Manual to LL API cross reference (Register Field Functions)

DIER BIE LL_TIM_EnableIT_BRK

Parameters :

timx – Timer instance

void LL_TIM_DisableIT_BRK ( TIM_TypeDef * timx )

Disable break interrupt (BIE).

Reference Manual to LL API cross reference (Register Field Functions)

DIER BIE LL_TIM_DisableIT_BRK

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsEnabledIT_BRK ( const TIM_TypeDef * timx )

Indicates whether the break interrupt (BIE) is enabled.

Reference Manual to LL API cross reference (Register Field Functions)

DIER BIE LL_TIM_IsEnabledIT_BRK

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_EnableIT_TERR ( TIM_TypeDef * timx )

Enable transition error interrupt (TERRIE).

Reference Manual to LL API cross reference (Register Field Functions)

DIER TERRIE LL_TIM_EnableIT_TERR

Note

Macro IS_TIM_ENCODER_ERROR_INSTANCE(timx) can be used to check whether or not a timer instance provides encoder error management.

Parameters :

timx – Timer instance

void LL_TIM_DisableIT_TERR ( TIM_TypeDef * timx )

Disable transition error interrupt (TERRIE).

Reference Manual to LL API cross reference (Register Field Functions)

DIER TERRIE LL_TIM_DisableIT_TERR

Note

Macro IS_TIM_ENCODER_ERROR_INSTANCE(timx) can be used to check whether or not a timer instance provides encoder error management.

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsEnabledIT_TERR ( const TIM_TypeDef * timx )

Indicates whether the transition error interrupt (TERRIE) is enabled.

Reference Manual to LL API cross reference (Register Field Functions)

DIER TERRIE LL_TIM_IsEnabledIT_TERR

Note

Macro IS_TIM_ENCODER_ERROR_INSTANCE(timx) can be used to check whether or not a timer instance provides encoder error management.

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_EnableIT_IERR ( TIM_TypeDef * timx )

Enable index error interrupt (IERRIE).

Reference Manual to LL API cross reference (Register Field Functions)

DIER IERRIE LL_TIM_EnableIT_IERR

Note

Macro IS_TIM_ENCODER_ERROR_INSTANCE(timx) can be used to check whether or not a timer instance provides encoder error management.

Parameters :

timx – Timer instance

void LL_TIM_DisableIT_IERR ( TIM_TypeDef * timx )

Disable index error interrupt (IERRIE).

Reference Manual to LL API cross reference (Register Field Functions)

DIER IERRIE LL_TIM_DisableIT_IERR

Note

Macro IS_TIM_ENCODER_ERROR_INSTANCE(timx) can be used to check whether or not a timer instance provides encoder error management.

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsEnabledIT_IERR ( const TIM_TypeDef * timx )

Indicates whether the index error interrupt (IERRIE) is enabled.

Reference Manual to LL API cross reference (Register Field Functions)

DIER IERRIE LL_TIM_IsEnabledIT_IERR

Note

Macro IS_TIM_ENCODER_ERROR_INSTANCE(timx) can be used to check whether or not a timer instance provides encoder error management.

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_EnableIT_DIR ( TIM_TypeDef * timx )

Enable direction change interrupt (DIRIE).

Reference Manual to LL API cross reference (Register Field Functions)

DIER DIRIE LL_TIM_EnableIT_DIR

Note

Macro IS_TIM_FUNCTINONAL_ENCODER_INTERRUPT_INSTANCE(timx) can be used to check whether or not a timer instance provides encoder interrupt management.

Parameters :

timx – Timer instance

void LL_TIM_DisableIT_DIR ( TIM_TypeDef * timx )

Disable direction change interrupt (DIRIE).

Reference Manual to LL API cross reference (Register Field Functions)

DIER DIRIE LL_TIM_DisableIT_DIR

Note

Macro IS_TIM_FUNCTINONAL_ENCODER_INTERRUPT_INSTANCE(timx) can be used to check whether or not a timer instance provides encoder interrupt management.

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsEnabledIT_DIR ( const TIM_TypeDef * timx )

Indicates whether the direction change interrupt (DIRIE) is enabled.

Reference Manual to LL API cross reference (Register Field Functions)

DIER DIRIE LL_TIM_IsEnabledIT_DIR

Note

Macro IS_TIM_FUNCTINONAL_ENCODER_INTERRUPT_INSTANCE(timx) can be used to check whether or not a timer instance provides encoder interrupt management.

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_EnableIT_IDX ( TIM_TypeDef * timx )

Enable index interrupt (IDXIE).

Reference Manual to LL API cross reference (Register Field Functions)

DIER IDXIE LL_TIM_EnableIT_IDX

Note

Macro IS_TIM_FUNCTINONAL_ENCODER_INTERRUPT_INSTANCE(timx) can be used to check whether or not a timer instance provides encoder interrupt management.

Parameters :

timx – Timer instance

void LL_TIM_DisableIT_IDX ( TIM_TypeDef * timx )

Disable index interrupt (IDXIE).

Reference Manual to LL API cross reference (Register Field Functions)

DIER IDXIE LL_TIM_DisableIT_IDX

Note

Macro IS_TIM_FUNCTINONAL_ENCODER_INTERRUPT_INSTANCE(timx) can be used to check whether or not a timer instance provides encoder interrupt management.

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsEnabledIT_IDX ( const TIM_TypeDef * timx )

Indicates whether the index interrupt (IDXIE) is enabled.

Reference Manual to LL API cross reference (Register Field Functions)

DIER IDXIE LL_TIM_IsEnabledIT_IDX

Note

Macro IS_TIM_FUNCTINONAL_ENCODER_INTERRUPT_INSTANCE(timx) can be used to check whether or not a timer instance provides encoder interrupt management.

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_EnableIT ( TIM_TypeDef * timx , uint32_t it_mask )

Enable the interrupt(s).

Reference Manual to LL API cross reference (Register Field Functions)

DIER BIE LL_TIM_EnableIT

DIER UIE LL_TIM_EnableIT

DIER CC1IE LL_TIM_EnableIT

DIER CC2IE LL_TIM_EnableIT

DIER CC3IE LL_TIM_EnableIT

DIER CC4IE LL_TIM_EnableIT

DIER COMIE LL_TIM_EnableIT

DIER IDXIE LL_TIM_EnableIT

DIER DIRIE LL_TIM_EnableIT

DIER IERRIE LL_TIM_EnableIT

DIER TERRIE LL_TIM_EnableIT

DIER TIE LL_TIM_EnableIT

Parameters :
void LL_TIM_DisableIT ( TIM_TypeDef * timx , uint32_t it_mask )

Disable the interrupt(s).

Reference Manual to LL API cross reference (Register Field Functions)

DIER BIE LL_TIM_DisableIT

DIER UIE LL_TIM_DisableIT

DIER CC1IE LL_TIM_DisableIT

DIER CC2IE LL_TIM_DisableIT

DIER CC3IE LL_TIM_DisableIT

DIER CC4IE LL_TIM_DisableIT

DIER COMIE LL_TIM_DisableIT

DIER IDXIE LL_TIM_DisableIT

DIER DIRIE LL_TIM_DisableIT

DIER IERRIE LL_TIM_DisableIT

DIER TERRIE LL_TIM_DisableIT

DIER TIE LL_TIM_DisableIT

Parameters :

Functions

void LL_LPTIM_EnableDMAReq_UPDATE ( LPTIM_TypeDef * lptimx )

Enable update DMA request.

Reference Manual to LL API cross reference (Register Field Functions)

DIER UEDE LL_LPTIM_EnableDMAReq_UPDATE

Parameters :

lptimx – Low-Power Timer instance

void LL_LPTIM_DisableDMAReq_UPDATE ( LPTIM_TypeDef * lptimx )

Disable update DMA request.

Reference Manual to LL API cross reference (Register Field Functions)

DIER UEDE LL_LPTIM_DisableDMAReq_UPDATE

Parameters :

lptimx – Low-Power Timer instance

uint32_t LL_LPTIM_IsEnabledDMAReq_UPDATE ( const LPTIM_TypeDef * lptimx )

Indicates whether the update DMA request is enabled.

Reference Manual to LL API cross reference (Register Field Functions)

DIER UEDE LL_LPTIM_IsEnabledDMAReq_UPDATE

Parameters :

lptimx – Low-Power Timer instance

Return values :

State – of bit (1 or 0).

void LL_LPTIM_EnableDMAReq_CC1 ( LPTIM_TypeDef * lptimx )

Enable capture/compare 1 DMA request (CC1DE).

Reference Manual to LL API cross reference (Register Field Functions)

DIER CC1DE LL_LPTIM_EnableDMAReq_CC1

Parameters :

lptimx – Low-Power Timer instance

void LL_LPTIM_DisableDMAReq_CC1 ( LPTIM_TypeDef * lptimx )

Disable capture/compare 1 DMA request (CC1DE).

Reference Manual to LL API cross reference (Register Field Functions)

DIER CC1DE LL_LPTIM_DisableDMAReq_CC1

Parameters :

lptimx – Low-Power Timer instance

uint32_t LL_LPTIM_IsEnabledDMAReq_CC1 ( const LPTIM_TypeDef * lptimx )

Indicates whether the capture/compare 1 DMA request (CC1DE) is enabled.

Reference Manual to LL API cross reference (Register Field Functions)

DIER CC1DE LL_LPTIM_IsEnabledDMAReq_CC1

Parameters :

lptimx – Low-Power Timer instance

Return values :

State – of bit (1 or 0).

void LL_LPTIM_EnableDMAReq_CC2 ( LPTIM_TypeDef * lptimx )

Enable capture/compare 2 DMA request (CC2DE).

Reference Manual to LL API cross reference (Register Field Functions)

DIER CC2DE LL_LPTIM_EnableDMAReq_CC2

Parameters :

lptimx – Low-Power Timer instance

void LL_LPTIM_DisableDMAReq_CC2 ( LPTIM_TypeDef * lptimx )

Disable capture/compare 2 DMA request (CC2DE).

Reference Manual to LL API cross reference (Register Field Functions)

DIER CC2DE LL_LPTIM_DisableDMAReq_CC2

Parameters :

lptimx – Low-Power Timer instance

uint32_t LL_LPTIM_IsEnabledDMAReq_CC2 ( const LPTIM_TypeDef * lptimx )

Indicates whether the capture/compare 2 DMA request (CC2DE) is enabled.

Reference Manual to LL API cross reference (Register Field Functions)

DIER CC2DE LL_LPTIM_IsEnabledDMAReq_CC2

Parameters :

lptimx – Low-Power Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_EnableDMAReq_UPDATE ( TIM_TypeDef * timx )

Enable update DMA request (UDE).

Reference Manual to LL API cross reference (Register Field Functions)

DIER UDE LL_TIM_EnableDMAReq_UPDATE

Parameters :

timx – Timer instance

void LL_TIM_DisableDMAReq_UPDATE ( TIM_TypeDef * timx )

Disable update DMA request (UDE).

Reference Manual to LL API cross reference (Register Field Functions)

DIER UDE LL_TIM_DisableDMAReq_UPDATE

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsEnabledDMAReq_UPDATE ( const TIM_TypeDef * timx )

Indicates whether the update DMA request (UDE) is enabled.

Reference Manual to LL API cross reference (Register Field Functions)

DIER UDE LL_TIM_IsEnabledDMAReq_UPDATE

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_EnableDMAReq_CC1 ( TIM_TypeDef * timx )

Enable capture/compare 1 DMA request (CC1DE).

Reference Manual to LL API cross reference (Register Field Functions)

DIER CC1DE LL_TIM_EnableDMAReq_CC1

Parameters :

timx – Timer instance

void LL_TIM_DisableDMAReq_CC1 ( TIM_TypeDef * timx )

Disable capture/compare 1 DMA request (CC1DE).

Reference Manual to LL API cross reference (Register Field Functions)

DIER CC1DE LL_TIM_DisableDMAReq_CC1

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsEnabledDMAReq_CC1 ( const TIM_TypeDef * timx )

Indicates whether the capture/compare 1 DMA request (CC1DE) is enabled.

Reference Manual to LL API cross reference (Register Field Functions)

DIER CC1DE LL_TIM_IsEnabledDMAReq_CC1

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_EnableDMAReq_CC2 ( TIM_TypeDef * timx )

Enable capture/compare 2 DMA request (CC2DE).

Reference Manual to LL API cross reference (Register Field Functions)

DIER CC2DE LL_TIM_EnableDMAReq_CC2

Parameters :

timx – Timer instance

void LL_TIM_DisableDMAReq_CC2 ( TIM_TypeDef * timx )

Disable capture/compare 2 DMA request (CC2DE).

Reference Manual to LL API cross reference (Register Field Functions)

DIER CC2DE LL_TIM_DisableDMAReq_CC2

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsEnabledDMAReq_CC2 ( const TIM_TypeDef * timx )

Indicates whether the capture/compare 2 DMA request (CC2DE) is enabled.

Reference Manual to LL API cross reference (Register Field Functions)

DIER CC2DE LL_TIM_IsEnabledDMAReq_CC2

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_EnableDMAReq_CC3 ( TIM_TypeDef * timx )

Enable capture/compare 3 DMA request (CC3DE).

Reference Manual to LL API cross reference (Register Field Functions)

DIER CC3DE LL_TIM_EnableDMAReq_CC3

Parameters :

timx – Timer instance

void LL_TIM_DisableDMAReq_CC3 ( TIM_TypeDef * timx )

Disable capture/compare 3 DMA request (CC3DE).

Reference Manual to LL API cross reference (Register Field Functions)

DIER CC3DE LL_TIM_DisableDMAReq_CC3

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsEnabledDMAReq_CC3 ( const TIM_TypeDef * timx )

Indicates whether the capture/compare 3 DMA request (CC3DE) is enabled.

Reference Manual to LL API cross reference (Register Field Functions)

DIER CC3DE LL_TIM_IsEnabledDMAReq_CC3

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_EnableDMAReq_CC4 ( TIM_TypeDef * timx )

Enable capture/compare 4 DMA request (CC4DE).

Reference Manual to LL API cross reference (Register Field Functions)

DIER CC4DE LL_TIM_EnableDMAReq_CC4

Parameters :

timx – Timer instance

void LL_TIM_DisableDMAReq_CC4 ( TIM_TypeDef * timx )

Disable capture/compare 4 DMA request (CC4DE).

Reference Manual to LL API cross reference (Register Field Functions)

DIER CC4DE LL_TIM_DisableDMAReq_CC4

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsEnabledDMAReq_CC4 ( const TIM_TypeDef * timx )

Indicates whether the capture/compare 4 DMA request (CC4DE) is enabled.

Reference Manual to LL API cross reference (Register Field Functions)

DIER CC4DE LL_TIM_IsEnabledDMAReq_CC4

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_EnableDMAReq_COM ( TIM_TypeDef * timx )

Enable commutation DMA request (COMDE).

Reference Manual to LL API cross reference (Register Field Functions)

DIER COMDE LL_TIM_EnableDMAReq_COM

Parameters :

timx – Timer instance

void LL_TIM_DisableDMAReq_COM ( TIM_TypeDef * timx )

Disable commutation DMA request (COMDE).

Reference Manual to LL API cross reference (Register Field Functions)

DIER COMDE LL_TIM_DisableDMAReq_COM

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsEnabledDMAReq_COM ( const TIM_TypeDef * timx )

Indicates whether the commutation DMA request (COMDE) is enabled.

Reference Manual to LL API cross reference (Register Field Functions)

DIER COMDE LL_TIM_IsEnabledDMAReq_COM

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_EnableDMAReq_TRIG ( TIM_TypeDef * timx )

Enable trigger interrupt (TDE).

Reference Manual to LL API cross reference (Register Field Functions)

DIER TDE LL_TIM_EnableDMAReq_TRIG

Parameters :

timx – Timer instance

void LL_TIM_DisableDMAReq_TRIG ( TIM_TypeDef * timx )

Disable trigger interrupt (TDE).

Reference Manual to LL API cross reference (Register Field Functions)

DIER TDE LL_TIM_DisableDMAReq_TRIG

Parameters :

timx – Timer instance

uint32_t LL_TIM_IsEnabledDMAReq_TRIG ( const TIM_TypeDef * timx )

Indicates whether the trigger interrupt (TDE) is enabled.

Reference Manual to LL API cross reference (Register Field Functions)

DIER TDE LL_TIM_IsEnabledDMAReq_TRIG

Parameters :

timx – Timer instance

Return values :

State – of bit (1 or 0).

void LL_TIM_EnableDMAReq ( TIM_TypeDef * timx , uint32_t dma_mask )

Enable the selected dma request(s).

Reference Manual to LL API cross reference (Register Field Functions)

DIER UDE LL_TIM_EnableDMAReq

DIER CC1DE LL_TIM_EnableDMAReq

DIER CC2DE LL_TIM_EnableDMAReq

DIER CC3DE LL_TIM_EnableDMAReq

DIER CC4DE LL_TIM_EnableDMAReq

DIER COMDE LL_TIM_EnableDMAReq

DIER TDE LL_TIM_EnableDMAReq

Parameters :
void LL_TIM_DisableDMAReq ( TIM_TypeDef * timx , uint32_t dma_mask )

Disable the selected dma request(s).

Reference Manual to LL API cross reference (Register Field Functions)

DIER UDE LL_TIM_DisableDMAReq

DIER CC1DE LL_TIM_DisableDMAReq

DIER CC2DE LL_TIM_DisableDMAReq

DIER CC3DE LL_TIM_DisableDMAReq

DIER CC4DE LL_TIM_DisableDMAReq

DIER COMDE LL_TIM_DisableDMAReq

DIER TDE LL_TIM_DisableDMAReq

Parameters :

Functions

void LL_TIM_GenerateEvent_UPDATE ( TIM_TypeDef * timx )

Generate an update event.

Reference Manual to LL API cross reference (Register Field Functions)

EGR UG LL_TIM_GenerateEvent_UPDATE

Parameters :

timx – Timer instance

void LL_TIM_GenerateEvent_CC1 ( TIM_TypeDef * timx )

Generate Capture/Compare 1 event.

Reference Manual to LL API cross reference (Register Field Functions)

EGR CC1G LL_TIM_GenerateEvent_CC1

Parameters :

timx – Timer instance

void LL_TIM_GenerateEvent_CC2 ( TIM_TypeDef * timx )

Generate Capture/Compare 2 event.

Reference Manual to LL API cross reference (Register Field Functions)

EGR CC2G LL_TIM_GenerateEvent_CC2

Parameters :

timx – Timer instance

void LL_TIM_GenerateEvent_CC3 ( TIM_TypeDef * timx )

Generate Capture/Compare 3 event.

Reference Manual to LL API cross reference (Register Field Functions)

EGR CC3G LL_TIM_GenerateEvent_CC3

Parameters :

timx – Timer instance

void LL_TIM_GenerateEvent_CC4 ( TIM_TypeDef * timx )

Generate Capture/Compare 4 event.

Reference Manual to LL API cross reference (Register Field Functions)

EGR CC4G LL_TIM_GenerateEvent_CC4

Parameters :

timx – Timer instance

void LL_TIM_GenerateEvent_COM ( TIM_TypeDef * timx )

Generate commutation event.

Reference Manual to LL API cross reference (Register Field Functions)

EGR COMG LL_TIM_GenerateEvent_COM

Parameters :

timx – Timer instance

void LL_TIM_GenerateEvent_TRIG ( TIM_TypeDef * timx )

Generate trigger event.

Reference Manual to LL API cross reference (Register Field Functions)

EGR TG LL_TIM_GenerateEvent_TRIG

Parameters :

timx – Timer instance

void LL_TIM_GenerateEvent_BRK ( TIM_TypeDef * timx )

Generate break event.

Reference Manual to LL API cross reference (Register Field Functions)

EGR BG LL_TIM_GenerateEvent_BRK

Parameters :

timx – Timer instance

void LL_TIM_GenerateEvent_BRK2 ( TIM_TypeDef * timx )

Generate break 2 event.

Reference Manual to LL API cross reference (Register Field Functions)

EGR B2G LL_TIM_GenerateEvent_BRK2

Parameters :

timx – Timer instance

void LL_TIM_GenerateEvent ( TIM_TypeDef * timx , uint32_t software_event )

Generate software event(s).

Reference Manual to LL API cross reference (Register Field Functions)

EGR UG LL_TIM_GenerateEvent

EGR CC1G LL_TIM_GenerateEvent

EGR CC2G LL_TIM_GenerateEvent

EGR CC3G LL_TIM_GenerateEvent

EGR CC4G LL_TIM_GenerateEvent

EGR COMG LL_TIM_GenerateEvent

EGR TG LL_TIM_GenerateEvent

EGR BG LL_TIM_GenerateEvent

EGR B2G LL_TIM_GenerateEvent

Parameters :