ST STM32F2 User Manual

UM1940
LL TIM Generic Driver
DocID028236 Rev 2
1191/1371
Function description
Set the active input.
Parameters
TIMx: Timer instance
Channel: This parameter can be one of the following values:
LL_TIM_CHANNEL_CH1
LL_TIM_CHANNEL_CH2
LL_TIM_CHANNEL_CH3
LL_TIM_CHANNEL_CH4
ICActiveInput: This parameter can be one of the following
values:
LL_TIM_ACTIVEINPUT_DIRECTTI
LL_TIM_ACTIVEINPUT_INDIRECTTI
LL_TIM_ACTIVEINPUT_TRC
Return values
None:
Reference Manual to
LL API cross
reference:
CCMR1 CC1S LL_TIM_IC_SetActiveInput
CCMR1 CC2S LL_TIM_IC_SetActiveInput
CCMR2 CC3S LL_TIM_IC_SetActiveInput
CCMR2 CC4S LL_TIM_IC_SetActiveInput
LL_TIM_IC_GetActiveInput
Function name
__STATIC_INLINE uint32_t LL_TIM_IC_GetActiveInput
(TIM_TypeDef * TIMx, uint32_t Channel)
Function description
Get the current active input.
Parameters
TIMx: Timer instance
Channel: This parameter can be one of the following values:
LL_TIM_CHANNEL_CH1
LL_TIM_CHANNEL_CH2
LL_TIM_CHANNEL_CH3
LL_TIM_CHANNEL_CH4
Return values
Returned: value can be one of the following values:
LL_TIM_ACTIVEINPUT_DIRECTTI
LL_TIM_ACTIVEINPUT_INDIRECTTI
LL_TIM_ACTIVEINPUT_TRC
Reference Manual to
LL API cross
reference:
CCMR1 CC1S LL_TIM_IC_GetActiveInput
CCMR1 CC2S LL_TIM_IC_GetActiveInput
CCMR2 CC3S LL_TIM_IC_GetActiveInput
CCMR2 CC4S LL_TIM_IC_GetActiveInput
LL_TIM_IC_SetPrescaler
Function name
__STATIC_INLINE void LL_TIM_IC_SetPrescaler
(TIM_TypeDef * TIMx, uint32_t Channel, uint32_t ICPrescaler)
Function description
Set the prescaler of input channel.
Parameters
TIMx: Timer instance
Channel: This parameter can be one of the following values:
LL_TIM_CHANNEL_CH1
LL_TIM_CHANNEL_CH2
LL_TIM_CHANNEL_CH3

ST STM32F2 Specifications

General

Brand	ST
Model	STM32F2
Category	Microcontrollers
Language	English