ST STM32F2 User Manual

UM1940
LL TIM Generic Driver
DocID028236 Rev 2
1175/1371
LL_TIM_CC_EnablePreload
Function name
__STATIC_INLINE void LL_TIM_CC_EnablePreload
(TIM_TypeDef * TIMx)
Function description
Enable the capture/compare control bits (CCxE, CCxNE and
OCxM) preload.
Parameters
TIMx: Timer instance
Return values
None:
Notes
CCxE, CCxNE and OCxM bits are preloaded, after having
been written, they are updated only when a commutation
event (COM) occurs.
Only on channels that have a complementary output.
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.
Reference Manual to
LL API cross
reference:
CR2 CCPC LL_TIM_CC_EnablePreload
LL_TIM_CC_DisablePreload
Function name
__STATIC_INLINE void LL_TIM_CC_DisablePreload
(TIM_TypeDef * TIMx)
Function description
Disable the capture/compare control bits (CCxE, CCxNE and
OCxM) preload.
Parameters
TIMx: Timer instance
Return values
None:
Notes
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.
Reference Manual to
LL API cross
reference:
CR2 CCPC LL_TIM_CC_DisablePreload
LL_TIM_CC_SetUpdate
Function name
__STATIC_INLINE void LL_TIM_CC_SetUpdate (TIM_TypeDef
* TIMx, uint32_t CCUpdateSource)
Function description
Set the updated source of the capture/compare control bits (CCxE,
CCxNE and OCxM).
Parameters
TIMx: Timer instance
CCUpdateSource: This parameter can be one of the
following values:
LL_TIM_CCUPDATESOURCE_COMG_ONLY
LL_TIM_CCUPDATESOURCE_COMG_AND_TRGI
Return values
None:
Notes
Macro IS_TIM_COMMUTATION_EVENT_INSTANCE(TIMx)

ST STM32F2 Specifications

General

Brand	ST
Model	STM32F2
Category	Microcontrollers
Language	English