Defines
#define	__HAL_TIM_RESET_HANDLE_STATE(__HANDLE__)
	Reset TIM handle state.
#define	__HAL_TIM_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1\|=(TIM_CR1_CEN))
	Enable the TIM peripheral.
#define	__HAL_TIM_MOE_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->BDTR\|=(TIM_BDTR_MOE))
	Enable the TIM main Output.
#define	__HAL_TIM_DISABLE(__HANDLE__)
	Disable the TIM peripheral.
#define	__HAL_TIM_MOE_DISABLE(__HANDLE__)
	Disable the TIM main Output.
#define	__HAL_TIM_MOE_DISABLE_UNCONDITIONALLY(__HANDLE__) (__HANDLE__)->Instance->BDTR &= ~(TIM_BDTR_MOE)
	Disable the TIM main Output.
#define	__HAL_TIM_ENABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->DIER \|= (__INTERRUPT__))
	Enable the specified TIM interrupt.
#define	__HAL_TIM_DISABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->DIER &= ~(__INTERRUPT__))
	Disable the specified TIM interrupt.
#define	__HAL_TIM_ENABLE_DMA(__HANDLE__, __DMA__) ((__HANDLE__)->Instance->DIER \|= (__DMA__))
	Enable the specified DMA request.
#define	__HAL_TIM_DISABLE_DMA(__HANDLE__, __DMA__) ((__HANDLE__)->Instance->DIER &= ~(__DMA__))
	Disable the specified DMA request.
#define	__HAL_TIM_GET_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->SR &(__FLAG__)) == (__FLAG__))
	Check whether the specified TIM interrupt flag is set or not.
#define	__HAL_TIM_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->SR = ~(__FLAG__))
	Clear the specified TIM interrupt flag.
#define	__HAL_TIM_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) ((((__HANDLE__)->Instance->DIER & (__INTERRUPT__)) == (__INTERRUPT__)) ? SET : RESET)
	Check whether the specified TIM interrupt source is enabled or not.
#define	__HAL_TIM_CLEAR_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->SR = ~(__INTERRUPT__))
	Clear the TIM interrupt pending bits.
#define	__HAL_TIM_IS_TIM_COUNTING_DOWN(__HANDLE__) (((__HANDLE__)->Instance->CR1 &(TIM_CR1_DIR)) == (TIM_CR1_DIR))
	Indicates whether or not the TIM Counter is used as downcounter.
#define	__HAL_TIM_SET_PRESCALER(__HANDLE__, __PRESC__) ((__HANDLE__)->Instance->PSC = (__PRESC__))
	Set the TIM Prescaler on runtime.
#define	__HAL_TIM_SET_COUNTER(__HANDLE__, __COUNTER__) ((__HANDLE__)->Instance->CNT = (__COUNTER__))
	Set the TIM Counter Register value on runtime.
#define	__HAL_TIM_GET_COUNTER(__HANDLE__) ((__HANDLE__)->Instance->CNT)
	Get the TIM Counter Register value on runtime.
#define	__HAL_TIM_SET_AUTORELOAD(__HANDLE__, __AUTORELOAD__)
	Set the TIM Autoreload Register value on runtime without calling another time any Init function.
#define	__HAL_TIM_GET_AUTORELOAD(__HANDLE__) ((__HANDLE__)->Instance->ARR)
	Get the TIM Autoreload Register value on runtime.
#define	__HAL_TIM_SET_CLOCKDIVISION(__HANDLE__, __CKD__)
	Set the TIM Clock Division value on runtime without calling another time any Init function.
#define	__HAL_TIM_GET_CLOCKDIVISION(__HANDLE__) ((__HANDLE__)->Instance->CR1 & TIM_CR1_CKD)
	Get the TIM Clock Division value on runtime.
#define	__HAL_TIM_SET_ICPRESCALER(__HANDLE__, __CHANNEL__, __ICPSC__)
	Set the TIM Input Capture prescaler on runtime without calling another time HAL_TIM_IC_ConfigChannel() function.
#define	__HAL_TIM_GET_ICPRESCALER(__HANDLE__, __CHANNEL__)
	Get the TIM Input Capture prescaler on runtime.
#define	__HAL_TIM_SET_COMPARE(__HANDLE__, __CHANNEL__, __COMPARE__)
	Set the TIM Capture Compare Register value on runtime without calling another time ConfigChannel function.
#define	__HAL_TIM_GET_COMPARE(__HANDLE__, __CHANNEL__)
	Get the TIM Capture Compare Register value on runtime.
#define	__HAL_TIM_ENABLE_OCxPRELOAD(__HANDLE__, __CHANNEL__)
	Set the TIM Output compare preload.
#define	__HAL_TIM_DISABLE_OCxPRELOAD(__HANDLE__, __CHANNEL__)
	Reset the TIM Output compare preload.
#define	__HAL_TIM_URS_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1\|= TIM_CR1_URS)
	Set the Update Request Source (URS) bit of the TIMx_CR1 register.
#define	__HAL_TIM_URS_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1&=~TIM_CR1_URS)
	Reset the Update Request Source (URS) bit of the TIMx_CR1 register.
#define	__HAL_TIM_SET_CAPTUREPOLARITY(__HANDLE__, __CHANNEL__, __POLARITY__)
	Set the TIM Capture x input polarity on runtime.

Define Documentation

#define __HAL_TIM_CLEAR_FLAG	(	__HANDLE__,
		__FLAG__
	)	((__HANDLE__)->Instance->SR = ~(__FLAG__))

Clear the specified TIM interrupt flag.

Parameters:

__HANDLE__ specifies the TIM Handle.

__FLAG__

specifies the TIM interrupt flag to clear. This parameter can be one of the following values:

TIM_FLAG_UPDATE: Update interrupt flag
TIM_FLAG_CC1: Capture/Compare 1 interrupt flag
TIM_FLAG_CC2: Capture/Compare 2 interrupt flag
TIM_FLAG_CC3: Capture/Compare 3 interrupt flag
TIM_FLAG_CC4: Capture/Compare 4 interrupt flag
TIM_FLAG_CC5: Compare 5 interrupt flag
TIM_FLAG_CC6: Compare 6 interrupt flag
TIM_FLAG_COM: Commutation interrupt flag
TIM_FLAG_TRIGGER: Trigger interrupt flag
TIM_FLAG_BREAK: Break interrupt flag
TIM_FLAG_BREAK2: Break 2 interrupt flag
TIM_FLAG_SYSTEM_BREAK: System Break interrupt flag
TIM_FLAG_CC1OF: Capture/Compare 1 overcapture flag
TIM_FLAG_CC2OF: Capture/Compare 2 overcapture flag
TIM_FLAG_CC3OF: Capture/Compare 3 overcapture flag
TIM_FLAG_CC4OF: Capture/Compare 4 overcapture flag

Return values:

The	new state of __FLAG__ (TRUE or FALSE).

Definition at line 1268 of file stm32l4xx_hal_tim.h.

Referenced by HAL_TIM_IRQHandler().

#define __HAL_TIM_CLEAR_IT	(	__HANDLE__,
		__INTERRUPT__
	)	((__HANDLE__)->Instance->SR = ~(__INTERRUPT__))

Clear the TIM interrupt pending bits.

Parameters:

__HANDLE__	TIM handle
__INTERRUPT__	specifies the interrupt pending bit to clear. This parameter can be one of the following values: TIM_IT_UPDATE: Update interrupt TIM_IT_CC1: Capture/Compare 1 interrupt TIM_IT_CC2: Capture/Compare 2 interrupt TIM_IT_CC3: Capture/Compare 3 interrupt TIM_IT_CC4: Capture/Compare 4 interrupt TIM_IT_COM: Commutation interrupt TIM_IT_TRIGGER: Trigger interrupt TIM_IT_BREAK: Break interrupt

Return values:

None

Definition at line 1301 of file stm32l4xx_hal_tim.h.

Referenced by HAL_TIM_IRQHandler().

#define __HAL_TIM_DISABLE ( __HANDLE__ )

Value:

do { \
                          if (((__HANDLE__)->Instance->CCER & TIM_CCER_CCxE_MASK) == 0UL) \
                            { \
                            if(((__HANDLE__)->Instance->CCER & TIM_CCER_CCxNE_MASK) == 0UL) \
                            { \
                              (__HANDLE__)->Instance->CR1 &= ~(TIM_CR1_CEN); \
                            } \
                          } \
                        } while(0)

Disable the TIM peripheral.

Parameters:

__HANDLE__ TIM handle

Return values:

None

Definition at line 1124 of file stm32l4xx_hal_tim.h.

Referenced by HAL_TIM_Base_DeInit(), HAL_TIM_Base_Stop(), HAL_TIM_Base_Stop_DMA(), HAL_TIM_Base_Stop_IT(), HAL_TIM_Encoder_DeInit(), HAL_TIM_Encoder_Stop(), HAL_TIM_Encoder_Stop_DMA(), HAL_TIM_Encoder_Stop_IT(), HAL_TIM_IC_DeInit(), HAL_TIM_IC_Stop(), HAL_TIM_IC_Stop_DMA(), HAL_TIM_IC_Stop_IT(), HAL_TIM_OC_DeInit(), HAL_TIM_OC_Stop(), HAL_TIM_OC_Stop_DMA(), HAL_TIM_OC_Stop_IT(), HAL_TIM_OnePulse_DeInit(), HAL_TIM_OnePulse_Stop(), HAL_TIM_OnePulse_Stop_IT(), HAL_TIM_PWM_DeInit(), HAL_TIM_PWM_Stop(), HAL_TIM_PWM_Stop_DMA(), HAL_TIM_PWM_Stop_IT(), HAL_TIMEx_HallSensor_DeInit(), HAL_TIMEx_HallSensor_Stop(), HAL_TIMEx_HallSensor_Stop_DMA(), HAL_TIMEx_HallSensor_Stop_IT(), HAL_TIMEx_OCN_Stop(), HAL_TIMEx_OCN_Stop_DMA(), HAL_TIMEx_OCN_Stop_IT(), HAL_TIMEx_OnePulseN_Stop(), HAL_TIMEx_OnePulseN_Stop_IT(), HAL_TIMEx_PWMN_Stop(), HAL_TIMEx_PWMN_Stop_DMA(), and HAL_TIMEx_PWMN_Stop_IT().

#define __HAL_TIM_DISABLE_DMA	(	__HANDLE__,
		__DMA__
	)	((__HANDLE__)->Instance->DIER &= ~(__DMA__))

Disable the specified DMA request.

Parameters:

__HANDLE__	specifies the TIM Handle.
__DMA__	specifies the TIM DMA request to disable. This parameter can be one of the following values: TIM_DMA_UPDATE: Update DMA request TIM_DMA_CC1: Capture/Compare 1 DMA request TIM_DMA_CC2: Capture/Compare 2 DMA request TIM_DMA_CC3: Capture/Compare 3 DMA request TIM_DMA_CC4: Capture/Compare 4 DMA request TIM_DMA_COM: Commutation DMA request TIM_DMA_TRIGGER: Trigger DMA request

Return values:

None

Definition at line 1220 of file stm32l4xx_hal_tim.h.

Referenced by HAL_TIM_Base_Stop_DMA(), HAL_TIM_DMABurst_ReadStop(), HAL_TIM_DMABurst_WriteStop(), HAL_TIM_Encoder_Stop_DMA(), HAL_TIM_IC_Stop_DMA(), HAL_TIM_OC_Stop_DMA(), HAL_TIM_PWM_Stop_DMA(), HAL_TIM_SlaveConfigSynchronization(), HAL_TIM_SlaveConfigSynchronization_IT(), HAL_TIMEx_HallSensor_Stop_DMA(), HAL_TIMEx_OCN_Stop_DMA(), and HAL_TIMEx_PWMN_Stop_DMA().

#define __HAL_TIM_DISABLE_IT	(	__HANDLE__,
		__INTERRUPT__
	)	((__HANDLE__)->Instance->DIER &= ~(__INTERRUPT__))

Disable the specified TIM interrupt.

Parameters:

__HANDLE__	specifies the TIM Handle.
__INTERRUPT__	specifies the TIM interrupt source to disable. This parameter can be one of the following values: TIM_IT_UPDATE: Update interrupt TIM_IT_CC1: Capture/Compare 1 interrupt TIM_IT_CC2: Capture/Compare 2 interrupt TIM_IT_CC3: Capture/Compare 3 interrupt TIM_IT_CC4: Capture/Compare 4 interrupt TIM_IT_COM: Commutation interrupt TIM_IT_TRIGGER: Trigger interrupt TIM_IT_BREAK: Break interrupt

Return values:

None

Definition at line 1190 of file stm32l4xx_hal_tim.h.

Referenced by HAL_TIM_Base_Stop_IT(), HAL_TIM_Encoder_Stop_IT(), HAL_TIM_IC_Stop_IT(), HAL_TIM_OC_Stop_IT(), HAL_TIM_OnePulse_Stop_IT(), HAL_TIM_PWM_Stop_IT(), HAL_TIM_SlaveConfigSynchronization(), HAL_TIMEx_HallSensor_Stop_IT(), HAL_TIMEx_OCN_Stop_IT(), HAL_TIMEx_OnePulseN_Stop_IT(), and HAL_TIMEx_PWMN_Stop_IT().

#define __HAL_TIM_DISABLE_OCxPRELOAD	(	__HANDLE__,
		__CHANNEL__
	)

Value:

(((__CHANNEL__) == TIM_CHANNEL_1) ? ((__HANDLE__)->Instance->CCMR1 &= (uint16_t)~TIM_CCMR1_OC1PE) :\
         ((__CHANNEL__) == TIM_CHANNEL_2) ? ((__HANDLE__)->Instance->CCMR1 &= (uint16_t)~TIM_CCMR1_OC2PE) :\
         ((__CHANNEL__) == TIM_CHANNEL_3) ? ((__HANDLE__)->Instance->CCMR2 &= (uint16_t)~TIM_CCMR2_OC3PE) :\
         ((__CHANNEL__) == TIM_CHANNEL_4) ? ((__HANDLE__)->Instance->CCMR2 &= (uint16_t)~TIM_CCMR2_OC4PE) :\
         ((__CHANNEL__) == TIM_CHANNEL_5) ? ((__HANDLE__)->Instance->CCMR3 &= (uint16_t)~TIM_CCMR3_OC5PE) :\
         ((__HANDLE__)->Instance->CCMR3 &= (uint16_t)~TIM_CCMR3_OC6PE))

Reset the TIM Output compare preload.

Parameters:

__HANDLE__	TIM handle.
__CHANNEL__	TIM Channels to be configured. This parameter can be one of the following values: TIM_CHANNEL_1: TIM Channel 1 selected TIM_CHANNEL_2: TIM Channel 2 selected TIM_CHANNEL_3: TIM Channel 3 selected TIM_CHANNEL_4: TIM Channel 4 selected TIM_CHANNEL_5: TIM Channel 5 selected TIM_CHANNEL_6: TIM Channel 6 selected

Return values:

None

Definition at line 1505 of file stm32l4xx_hal_tim.h.

#define __HAL_TIM_ENABLE ( __HANDLE__ ) ((__HANDLE__)->Instance->CR1|=(TIM_CR1_CEN))

Enable the TIM peripheral.

Parameters:

__HANDLE__ TIM handle

Return values:

None

Definition at line 1110 of file stm32l4xx_hal_tim.h.

Referenced by HAL_TIM_Base_Start(), HAL_TIM_Base_Start_DMA(), HAL_TIM_Base_Start_IT(), HAL_TIM_Encoder_Start(), HAL_TIM_Encoder_Start_DMA(), HAL_TIM_Encoder_Start_IT(), HAL_TIM_IC_Start(), HAL_TIM_IC_Start_DMA(), HAL_TIM_IC_Start_IT(), HAL_TIM_OC_Start(), HAL_TIM_OC_Start_DMA(), HAL_TIM_OC_Start_IT(), HAL_TIM_PWM_Start(), HAL_TIM_PWM_Start_DMA(), HAL_TIM_PWM_Start_IT(), HAL_TIMEx_HallSensor_Start(), HAL_TIMEx_HallSensor_Start_DMA(), HAL_TIMEx_HallSensor_Start_IT(), HAL_TIMEx_OCN_Start(), HAL_TIMEx_OCN_Start_DMA(), HAL_TIMEx_OCN_Start_IT(), HAL_TIMEx_PWMN_Start(), HAL_TIMEx_PWMN_Start_DMA(), and HAL_TIMEx_PWMN_Start_IT().

#define __HAL_TIM_ENABLE_DMA	(	__HANDLE__,
		__DMA__
	)	((__HANDLE__)->Instance->DIER \|= (__DMA__))

Enable the specified DMA request.

Parameters:

__HANDLE__	specifies the TIM Handle.
__DMA__	specifies the TIM DMA request to enable. This parameter can be one of the following values: TIM_DMA_UPDATE: Update DMA request TIM_DMA_CC1: Capture/Compare 1 DMA request TIM_DMA_CC2: Capture/Compare 2 DMA request TIM_DMA_CC3: Capture/Compare 3 DMA request TIM_DMA_CC4: Capture/Compare 4 DMA request TIM_DMA_COM: Commutation DMA request TIM_DMA_TRIGGER: Trigger DMA request

Return values:

None

Definition at line 1205 of file stm32l4xx_hal_tim.h.

Referenced by HAL_TIM_Base_Start_DMA(), HAL_TIM_DMABurst_ReadStart(), HAL_TIM_DMABurst_WriteStart(), HAL_TIM_Encoder_Start_DMA(), HAL_TIM_IC_Start_DMA(), HAL_TIM_OC_Start_DMA(), HAL_TIM_PWM_Start_DMA(), HAL_TIMEx_ConfigCommutationEvent_DMA(), HAL_TIMEx_HallSensor_Start_DMA(), HAL_TIMEx_OCN_Start_DMA(), and HAL_TIMEx_PWMN_Start_DMA().

#define __HAL_TIM_ENABLE_IT	(	__HANDLE__,
		__INTERRUPT__
	)	((__HANDLE__)->Instance->DIER \|= (__INTERRUPT__))

Enable the specified TIM interrupt.

Parameters:

__HANDLE__	specifies the TIM Handle.
__INTERRUPT__	specifies the TIM interrupt source to enable. This parameter can be one of the following values: TIM_IT_UPDATE: Update interrupt TIM_IT_CC1: Capture/Compare 1 interrupt TIM_IT_CC2: Capture/Compare 2 interrupt TIM_IT_CC3: Capture/Compare 3 interrupt TIM_IT_CC4: Capture/Compare 4 interrupt TIM_IT_COM: Commutation interrupt TIM_IT_TRIGGER: Trigger interrupt TIM_IT_BREAK: Break interrupt

Return values:

None

Definition at line 1174 of file stm32l4xx_hal_tim.h.

Referenced by HAL_TIM_Base_Start_IT(), HAL_TIM_Encoder_Start_IT(), HAL_TIM_IC_Start_IT(), HAL_TIM_OC_Start_IT(), HAL_TIM_OnePulse_Start_IT(), HAL_TIM_PWM_Start_IT(), HAL_TIM_SlaveConfigSynchronization_IT(), HAL_TIMEx_ConfigCommutationEvent_IT(), HAL_TIMEx_HallSensor_Start_IT(), HAL_TIMEx_OCN_Start_IT(), HAL_TIMEx_OnePulseN_Start_IT(), and HAL_TIMEx_PWMN_Start_IT().

#define __HAL_TIM_ENABLE_OCxPRELOAD	(	__HANDLE__,
		__CHANNEL__
	)

Value:

(((__CHANNEL__) == TIM_CHANNEL_1) ? ((__HANDLE__)->Instance->CCMR1 |= TIM_CCMR1_OC1PE) :\
         ((__CHANNEL__) == TIM_CHANNEL_2) ? ((__HANDLE__)->Instance->CCMR1 |= TIM_CCMR1_OC2PE) :\
         ((__CHANNEL__) == TIM_CHANNEL_3) ? ((__HANDLE__)->Instance->CCMR2 |= TIM_CCMR2_OC3PE) :\
         ((__CHANNEL__) == TIM_CHANNEL_4) ? ((__HANDLE__)->Instance->CCMR2 |= TIM_CCMR2_OC4PE) :\
         ((__CHANNEL__) == TIM_CHANNEL_5) ? ((__HANDLE__)->Instance->CCMR3 |= TIM_CCMR3_OC5PE) :\
         ((__HANDLE__)->Instance->CCMR3 |= TIM_CCMR3_OC6PE))

Set the TIM Output compare preload.

Parameters:

__HANDLE__	TIM handle.
__CHANNEL__	TIM Channels to be configured. This parameter can be one of the following values: TIM_CHANNEL_1: TIM Channel 1 selected TIM_CHANNEL_2: TIM Channel 2 selected TIM_CHANNEL_3: TIM Channel 3 selected TIM_CHANNEL_4: TIM Channel 4 selected TIM_CHANNEL_5: TIM Channel 5 selected TIM_CHANNEL_6: TIM Channel 6 selected

Return values:

None

Definition at line 1484 of file stm32l4xx_hal_tim.h.

#define __HAL_TIM_GET_AUTORELOAD ( __HANDLE__ ) ((__HANDLE__)->Instance->ARR)

Get the TIM Autoreload Register value on runtime.

Parameters:

__HANDLE__ TIM handle.

Return values:

16-bit or 32-bit value of the timer auto-reload register(TIMx_ARR)

Definition at line 1353 of file stm32l4xx_hal_tim.h.

#define __HAL_TIM_GET_CLOCKDIVISION ( __HANDLE__ ) ((__HANDLE__)->Instance->CR1 & TIM_CR1_CKD)

Get the TIM Clock Division value on runtime.

Parameters:

__HANDLE__ TIM handle.

Return values:

The	clock division can be one of the following values: TIM_CLOCKDIVISION_DIV1: tDTS=tCK_INT TIM_CLOCKDIVISION_DIV2: tDTS=2tCK_INT TIM_CLOCKDIVISION_DIV4: tDTS=4tCK_INT

Definition at line 1381 of file stm32l4xx_hal_tim.h.

#define __HAL_TIM_GET_COMPARE	(	__HANDLE__,
		__CHANNEL__
	)

Value:

(((__CHANNEL__) == TIM_CHANNEL_1) ? ((__HANDLE__)->Instance->CCR1) :\
 ((__CHANNEL__) == TIM_CHANNEL_2) ? ((__HANDLE__)->Instance->CCR2) :\
 ((__CHANNEL__) == TIM_CHANNEL_3) ? ((__HANDLE__)->Instance->CCR3) :\
 ((__CHANNEL__) == TIM_CHANNEL_4) ? ((__HANDLE__)->Instance->CCR4) :\
 ((__CHANNEL__) == TIM_CHANNEL_5) ? ((__HANDLE__)->Instance->CCR5) :\
 ((__HANDLE__)->Instance->CCR6))

Get the TIM Capture Compare Register value on runtime.

Parameters:

__HANDLE__ TIM handle.

__CHANNEL__

TIM Channel associated with the capture compare register This parameter can be one of the following values:

TIM_CHANNEL_1: get capture/compare 1 register value
TIM_CHANNEL_2: get capture/compare 2 register value
TIM_CHANNEL_3: get capture/compare 3 register value
TIM_CHANNEL_4: get capture/compare 4 register value
TIM_CHANNEL_5: get capture/compare 5 register value
TIM_CHANNEL_6: get capture/compare 6 register value

Return values:

16-bit or 32-bit value of the capture/compare register (TIMx_CCRy)

Definition at line 1463 of file stm32l4xx_hal_tim.h.

#define __HAL_TIM_GET_COUNTER ( __HANDLE__ ) ((__HANDLE__)->Instance->CNT)

Get the TIM Counter Register value on runtime.

Parameters:

__HANDLE__ TIM handle.

Return values:

16-bit or 32-bit value of the timer counter register (TIMx_CNT)

Definition at line 1333 of file stm32l4xx_hal_tim.h.

#define __HAL_TIM_GET_FLAG	(	__HANDLE__,
		__FLAG__
	)	(((__HANDLE__)->Instance->SR &(__FLAG__)) == (__FLAG__))

Check whether the specified TIM interrupt flag is set or not.

Parameters:

__HANDLE__ specifies the TIM Handle.

__FLAG__

specifies the TIM interrupt flag to check. This parameter can be one of the following values:

TIM_FLAG_UPDATE: Update interrupt flag
TIM_FLAG_CC1: Capture/Compare 1 interrupt flag
TIM_FLAG_CC2: Capture/Compare 2 interrupt flag
TIM_FLAG_CC3: Capture/Compare 3 interrupt flag
TIM_FLAG_CC4: Capture/Compare 4 interrupt flag
TIM_FLAG_CC5: Compare 5 interrupt flag
TIM_FLAG_CC6: Compare 6 interrupt flag
TIM_FLAG_COM: Commutation interrupt flag
TIM_FLAG_TRIGGER: Trigger interrupt flag
TIM_FLAG_BREAK: Break interrupt flag
TIM_FLAG_BREAK2: Break 2 interrupt flag
TIM_FLAG_SYSTEM_BREAK: System Break interrupt flag
TIM_FLAG_CC1OF: Capture/Compare 1 overcapture flag
TIM_FLAG_CC2OF: Capture/Compare 2 overcapture flag
TIM_FLAG_CC3OF: Capture/Compare 3 overcapture flag
TIM_FLAG_CC4OF: Capture/Compare 4 overcapture flag

Return values:

The	new state of __FLAG__ (TRUE or FALSE).

Definition at line 1244 of file stm32l4xx_hal_tim.h.

Referenced by HAL_TIM_IRQHandler().

#define __HAL_TIM_GET_ICPRESCALER	(	__HANDLE__,
		__CHANNEL__
	)

Value:

(((__CHANNEL__) == TIM_CHANNEL_1) ? ((__HANDLE__)->Instance->CCMR1 & TIM_CCMR1_IC1PSC) :\
   ((__CHANNEL__) == TIM_CHANNEL_2) ? (((__HANDLE__)->Instance->CCMR1 & TIM_CCMR1_IC2PSC) >> 8U) :\
   ((__CHANNEL__) == TIM_CHANNEL_3) ? ((__HANDLE__)->Instance->CCMR2 & TIM_CCMR2_IC3PSC) :\
   (((__HANDLE__)->Instance->CCMR2 & TIM_CCMR2_IC4PSC)) >> 8U)

Get the TIM Input Capture prescaler on runtime.

Parameters:

__HANDLE__	TIM handle.
__CHANNEL__	TIM Channels to be configured. This parameter can be one of the following values: TIM_CHANNEL_1: get input capture 1 prescaler value TIM_CHANNEL_2: get input capture 2 prescaler value TIM_CHANNEL_3: get input capture 3 prescaler value TIM_CHANNEL_4: get input capture 4 prescaler value

Return values:

The	input capture prescaler can be one of the following values: TIM_ICPSC_DIV1: no prescaler TIM_ICPSC_DIV2: capture is done once every 2 events TIM_ICPSC_DIV4: capture is done once every 4 events TIM_ICPSC_DIV8: capture is done once every 8 events

Definition at line 1422 of file stm32l4xx_hal_tim.h.

#define __HAL_TIM_GET_IT_SOURCE	(	__HANDLE__,
		__INTERRUPT__
	)	((((__HANDLE__)->Instance->DIER & (__INTERRUPT__)) == (__INTERRUPT__)) ? SET : RESET)

Check whether the specified TIM interrupt source is enabled or not.

Parameters:

__HANDLE__	TIM handle
__INTERRUPT__	specifies the TIM interrupt source to check. This parameter can be one of the following values: TIM_IT_UPDATE: Update interrupt TIM_IT_CC1: Capture/Compare 1 interrupt TIM_IT_CC2: Capture/Compare 2 interrupt TIM_IT_CC3: Capture/Compare 3 interrupt TIM_IT_CC4: Capture/Compare 4 interrupt TIM_IT_COM: Commutation interrupt TIM_IT_TRIGGER: Trigger interrupt TIM_IT_BREAK: Break interrupt

Return values:

The	state of TIM_IT (SET or RESET).

Definition at line 1285 of file stm32l4xx_hal_tim.h.

Referenced by HAL_TIM_IRQHandler().

#define __HAL_TIM_IS_TIM_COUNTING_DOWN ( __HANDLE__ ) (((__HANDLE__)->Instance->CR1 &(TIM_CR1_DIR)) == (TIM_CR1_DIR))

Indicates whether or not the TIM Counter is used as downcounter.

Parameters:

__HANDLE__ TIM handle.

Return values:

False (Counter used as upcounter) or True (Counter used as downcounter)

Note:: This macro is particularly useful to get the counting mode when the timer operates in Center-aligned mode or Encoder mode.

Definition at line 1310 of file stm32l4xx_hal_tim.h.

#define __HAL_TIM_MOE_DISABLE ( __HANDLE__ )

Value:

do { \
                          if (((__HANDLE__)->Instance->CCER & TIM_CCER_CCxE_MASK) == 0UL) \
                          { \
                            if(((__HANDLE__)->Instance->CCER & TIM_CCER_CCxNE_MASK) == 0UL) \
                            { \
                              (__HANDLE__)->Instance->BDTR &= ~(TIM_BDTR_MOE); \
                            } \
                            } \
                        } while(0)

Disable the TIM main Output.

Parameters:

__HANDLE__ TIM handle

Return values:

None

Note:: The Main Output Enable of a timer instance is disabled only if all the CCx and CCxN channels have been disabled

Definition at line 1141 of file stm32l4xx_hal_tim.h.

Referenced by HAL_TIM_OC_Stop(), HAL_TIM_OC_Stop_DMA(), HAL_TIM_OC_Stop_IT(), HAL_TIM_OnePulse_Stop(), HAL_TIM_OnePulse_Stop_IT(), HAL_TIM_PWM_Stop(), HAL_TIM_PWM_Stop_DMA(), HAL_TIM_PWM_Stop_IT(), HAL_TIMEx_OCN_Stop(), HAL_TIMEx_OCN_Stop_DMA(), HAL_TIMEx_OCN_Stop_IT(), HAL_TIMEx_OnePulseN_Stop(), HAL_TIMEx_OnePulseN_Stop_IT(), HAL_TIMEx_PWMN_Stop(), HAL_TIMEx_PWMN_Stop_DMA(), and HAL_TIMEx_PWMN_Stop_IT().

#define __HAL_TIM_MOE_DISABLE_UNCONDITIONALLY ( __HANDLE__ ) (__HANDLE__)->Instance->BDTR &= ~(TIM_BDTR_MOE)

Disable the TIM main Output.

Parameters:

__HANDLE__ TIM handle

Return values:

None

Note:: The Main Output Enable of a timer instance is disabled unconditionally

Definition at line 1158 of file stm32l4xx_hal_tim.h.

#define __HAL_TIM_MOE_ENABLE ( __HANDLE__ ) ((__HANDLE__)->Instance->BDTR|=(TIM_BDTR_MOE))

Enable the TIM main Output.

Parameters:

__HANDLE__ TIM handle

Return values:

None

Definition at line 1117 of file stm32l4xx_hal_tim.h.

Referenced by HAL_TIM_OC_Start(), HAL_TIM_OC_Start_DMA(), HAL_TIM_OC_Start_IT(), HAL_TIM_OnePulse_Start(), HAL_TIM_OnePulse_Start_IT(), HAL_TIM_PWM_Start(), HAL_TIM_PWM_Start_DMA(), HAL_TIM_PWM_Start_IT(), HAL_TIMEx_OCN_Start(), HAL_TIMEx_OCN_Start_DMA(), HAL_TIMEx_OCN_Start_IT(), HAL_TIMEx_OnePulseN_Start(), HAL_TIMEx_OnePulseN_Start_IT(), HAL_TIMEx_PWMN_Start(), HAL_TIMEx_PWMN_Start_DMA(), and HAL_TIMEx_PWMN_Start_IT().

#define __HAL_TIM_RESET_HANDLE_STATE ( __HANDLE__ )

Value:

do {                                                        \
                                                      (__HANDLE__)->State             = HAL_TIM_STATE_RESET; \
                                                      (__HANDLE__)->Base_MspInitCallback         = NULL;     \
                                                      (__HANDLE__)->Base_MspDeInitCallback       = NULL;     \
                                                      (__HANDLE__)->IC_MspInitCallback           = NULL;     \
                                                      (__HANDLE__)->IC_MspDeInitCallback         = NULL;     \
                                                      (__HANDLE__)->OC_MspInitCallback           = NULL;     \
                                                      (__HANDLE__)->OC_MspDeInitCallback         = NULL;     \
                                                      (__HANDLE__)->PWM_MspInitCallback          = NULL;     \
                                                      (__HANDLE__)->PWM_MspDeInitCallback        = NULL;     \
                                                      (__HANDLE__)->OnePulse_MspInitCallback     = NULL;     \
                                                      (__HANDLE__)->OnePulse_MspDeInitCallback   = NULL;     \
                                                      (__HANDLE__)->Encoder_MspInitCallback      = NULL;     \
                                                      (__HANDLE__)->Encoder_MspDeInitCallback    = NULL;     \
                                                      (__HANDLE__)->HallSensor_MspInitCallback   = NULL;     \
                                                      (__HANDLE__)->HallSensor_MspDeInitCallback = NULL;     \
                                                     } while(0)

Reset TIM handle state.

Parameters:

__HANDLE__ TIM handle.

Return values:

None

Definition at line 1084 of file stm32l4xx_hal_tim.h.

#define __HAL_TIM_SET_AUTORELOAD	(	__HANDLE__,
		__AUTORELOAD__
	)

Value:

do{                                                    \
                              (__HANDLE__)->Instance->ARR = (__AUTORELOAD__);  \
                              (__HANDLE__)->Init.Period = (__AUTORELOAD__);    \
                          } while(0)

Set the TIM Autoreload Register value on runtime without calling another time any Init function.

Parameters:

__HANDLE__	TIM handle.
__AUTORELOAD__	specifies the Counter register new value.

Return values:

None

Definition at line 1342 of file stm32l4xx_hal_tim.h.

#define __HAL_TIM_SET_CAPTUREPOLARITY	(	__HANDLE__,
		__CHANNEL__,
		__POLARITY__
	)

Value:

do{                                                                     \
          TIM_RESET_CAPTUREPOLARITY((__HANDLE__), (__CHANNEL__));               \
          TIM_SET_CAPTUREPOLARITY((__HANDLE__), (__CHANNEL__), (__POLARITY__)); \
        }while(0)

Set the TIM Capture x input polarity on runtime.

Parameters:

__HANDLE__	TIM handle.
__CHANNEL__	TIM Channels to be configured. This parameter can be one of the following values: TIM_CHANNEL_1: TIM Channel 1 selected TIM_CHANNEL_2: TIM Channel 2 selected TIM_CHANNEL_3: TIM Channel 3 selected TIM_CHANNEL_4: TIM Channel 4 selected
__POLARITY__	Polarity for TIx source TIM_INPUTCHANNELPOLARITY_RISING: Rising Edge TIM_INPUTCHANNELPOLARITY_FALLING: Falling Edge TIM_INPUTCHANNELPOLARITY_BOTHEDGE: Rising and Falling Edge

Return values:

None

Definition at line 1553 of file stm32l4xx_hal_tim.h.

#define __HAL_TIM_SET_CLOCKDIVISION	(	__HANDLE__,
		__CKD__
	)

Value:

do{                                                   \
                              (__HANDLE__)->Instance->CR1 &= (~TIM_CR1_CKD);  \
                              (__HANDLE__)->Instance->CR1 |= (__CKD__);       \
                              (__HANDLE__)->Init.ClockDivision = (__CKD__);   \
                          } while(0)

Set the TIM Clock Division value on runtime without calling another time any Init function.

Parameters:

__HANDLE__	TIM handle.
__CKD__	specifies the clock division value. This parameter can be one of the following value: TIM_CLOCKDIVISION_DIV1: tDTS=tCK_INT TIM_CLOCKDIVISION_DIV2: tDTS=2tCK_INT TIM_CLOCKDIVISION_DIV4: tDTS=4tCK_INT

Return values:

None

Definition at line 1366 of file stm32l4xx_hal_tim.h.

#define __HAL_TIM_SET_COMPARE	(	__HANDLE__,
		__CHANNEL__,
		__COMPARE__
	)

Value:

(((__CHANNEL__) == TIM_CHANNEL_1) ? ((__HANDLE__)->Instance->CCR1 = (__COMPARE__)) :\
 ((__CHANNEL__) == TIM_CHANNEL_2) ? ((__HANDLE__)->Instance->CCR2 = (__COMPARE__)) :\
 ((__CHANNEL__) == TIM_CHANNEL_3) ? ((__HANDLE__)->Instance->CCR3 = (__COMPARE__)) :\
 ((__CHANNEL__) == TIM_CHANNEL_4) ? ((__HANDLE__)->Instance->CCR4 = (__COMPARE__)) :\
 ((__CHANNEL__) == TIM_CHANNEL_5) ? ((__HANDLE__)->Instance->CCR5 = (__COMPARE__)) :\
 ((__HANDLE__)->Instance->CCR6 = (__COMPARE__)))

Set the TIM Capture Compare Register value on runtime without calling another time ConfigChannel function.

Parameters:

__HANDLE__	TIM handle.
__CHANNEL__	TIM Channels to be configured. This parameter can be one of the following values: TIM_CHANNEL_1: TIM Channel 1 selected TIM_CHANNEL_2: TIM Channel 2 selected TIM_CHANNEL_3: TIM Channel 3 selected TIM_CHANNEL_4: TIM Channel 4 selected TIM_CHANNEL_5: TIM Channel 5 selected TIM_CHANNEL_6: TIM Channel 6 selected
__COMPARE__	specifies the Capture Compare register new value.

Return values:

None

Definition at line 1442 of file stm32l4xx_hal_tim.h.

#define __HAL_TIM_SET_COUNTER	(	__HANDLE__,
		__COUNTER__
	)	((__HANDLE__)->Instance->CNT = (__COUNTER__))

Set the TIM Counter Register value on runtime.

Parameters:

__HANDLE__	TIM handle.
__COUNTER__	specifies the Counter register new value.

Return values:

None

Definition at line 1326 of file stm32l4xx_hal_tim.h.

#define __HAL_TIM_SET_ICPRESCALER	(	__HANDLE__,
		__CHANNEL__,
		__ICPSC__
	)

Value:

do{                                                    \
                              TIM_RESET_ICPRESCALERVALUE((__HANDLE__), (__CHANNEL__));  \
                              TIM_SET_ICPRESCALERVALUE((__HANDLE__), (__CHANNEL__), (__ICPSC__)); \
                          } while(0)

Set the TIM Input Capture prescaler on runtime without calling another time HAL_TIM_IC_ConfigChannel() function.

Parameters:

__HANDLE__	TIM handle.
__CHANNEL__	TIM Channels to be configured. This parameter can be one of the following values: TIM_CHANNEL_1: TIM Channel 1 selected TIM_CHANNEL_2: TIM Channel 2 selected TIM_CHANNEL_3: TIM Channel 3 selected TIM_CHANNEL_4: TIM Channel 4 selected
__ICPSC__	specifies the Input Capture4 prescaler new value. This parameter can be one of the following values: TIM_ICPSC_DIV1: no prescaler TIM_ICPSC_DIV2: capture is done once every 2 events TIM_ICPSC_DIV4: capture is done once every 4 events TIM_ICPSC_DIV8: capture is done once every 8 events

Return values:

None

Definition at line 1401 of file stm32l4xx_hal_tim.h.

#define __HAL_TIM_SET_PRESCALER	(	__HANDLE__,
		__PRESC__
	)	((__HANDLE__)->Instance->PSC = (__PRESC__))

Set the TIM Prescaler on runtime.

Parameters:

__HANDLE__	TIM handle.
__PRESC__	specifies the Prescaler new value.

Return values:

None

Definition at line 1318 of file stm32l4xx_hal_tim.h.

#define __HAL_TIM_URS_DISABLE ( __HANDLE__ ) ((__HANDLE__)->Instance->CR1&=~TIM_CR1_URS)

Reset the Update Request Source (URS) bit of the TIMx_CR1 register.

Parameters:

__HANDLE__ TIM handle.

Note:: When the URS bit of the TIMx_CR1 register is reset, 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

Return values:

None

Definition at line 1535 of file stm32l4xx_hal_tim.h.

#define __HAL_TIM_URS_ENABLE ( __HANDLE__ ) ((__HANDLE__)->Instance->CR1|= TIM_CR1_URS)

Set the Update Request Source (URS) bit of the TIMx_CR1 register.

Parameters:

__HANDLE__ TIM handle.

Note:: When the URS bit of the TIMx_CR1 register is set, only counter overflow/underflow generates an update interrupt or DMA request (if enabled)

Return values:

None

Definition at line 1521 of file stm32l4xx_hal_tim.h.

Defines

Define Documentation