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CodeScopeSTM32 Libraries and SamplesHALHAL_LPTIM_Counter_Start()

HAL_LPTIM_Counter_Start() function

Start the Counter mode.

Syntax

from stm32f4xx_hal_lptim.h:678

HAL_StatusTypeDef HAL_LPTIM_Counter_Start(LPTIM_HandleTypeDef *hlptim, uint32_t Period);

Implemented in stm32f4xx_hal_lptim.c:1544

Arguments

hlptim

LPTIM handle

Period

Specifies the Autoreload value. This parameter must be a value between 0x0001 and 0xFFFF.

Return value

HAL status

References

Location	Text
stm32f4xx_hal_lptim.c:1544	HAL_StatusTypeDef HAL_LPTIM_Counter_Start(LPTIM_HandleTypeDef *hlptim, uint32_t Period)
stm32f4xx_hal_lptim.h:678	HAL_StatusTypeDef HAL_LPTIM_Counter_Start(LPTIM_HandleTypeDef *hlptim, uint32_t Period);

Call Tree

Functions called by HAL_LPTIM_Counter_Start()

HAL_LPTIM_Counter_Start()

LPTIM_WaitForFlag()

all items filtered out

Data read by HAL_LPTIM_Counter_Start()

Data written by HAL_LPTIM_Counter_Start()

LPTIM_TypeDef::CFGR

LPTIM_TypeDef::CR

LPTIM_ClockConfigTypeDef::Source

LPTIM_InitTypeDef::Clock

LPTIM_InitTypeDef::CounterSource

HAL_LPTIM_StateTypeDef::HAL_LPTIM_STATE_READY

HAL_LPTIM_StateTypeDef::HAL_LPTIM_STATE_BUSY

LPTIM_HandleTypeDef::Instance

LPTIM_HandleTypeDef::Init

HAL_StatusTypeDef::HAL_OK

HAL_StatusTypeDef::HAL_TIMEOUT

HAL_LPTIM_Counter_Start()::hlptim

HAL_LPTIM_Counter_Start()::Period

all items filtered out

HAL_LPTIM_Counter_Start()

LPTIM_TypeDef::ICR

LPTIM_TypeDef::CFGR

LPTIM_TypeDef::CR

LPTIM_TypeDef::ARR

LPTIM_HandleTypeDef::State

all items filtered out

Type of HAL_LPTIM_Counter_Start()

HAL_LPTIM_Counter_Start()

HAL_StatusTypeDef

all items filtered out