Initialization/de-initialization functions

Initialization and Configuration functions. More...

Collaboration diagram for Initialization/de-initialization functions:

Functions
HAL_StatusTypeDef	HAL_LPTIM_Init (LPTIM_HandleTypeDef *hlptim)
	Initialize the LPTIM according to the specified parameters in the LPTIM_InitTypeDef and initialize the associated handle.
HAL_StatusTypeDef	HAL_LPTIM_DeInit (LPTIM_HandleTypeDef *hlptim)
	DeInitialize the LPTIM peripheral.
void	HAL_LPTIM_MspInit (LPTIM_HandleTypeDef *hlptim)
	Initialize the LPTIM MSP.
void	HAL_LPTIM_MspDeInit (LPTIM_HandleTypeDef *hlptim)
	DeInitialize LPTIM MSP.

Detailed Description

Initialization and Configuration functions.

  ==============================================================================
              ##### Initialization and de-initialization functions #####
  ==============================================================================
    [..]  This section provides functions allowing to:
      (+) Initialize the LPTIM according to the specified parameters in the
          LPTIM_InitTypeDef and initialize the associated handle.
      (+) DeInitialize the LPTIM peripheral.
      (+) Initialize the LPTIM MSP.
      (+) DeInitialize the LPTIM MSP.

Function Documentation

HAL_LPTIM_Init()

HAL_StatusTypeDef HAL_LPTIM_Init

(

LPTIM_HandleTypeDef *

hlptim

)

#include <stm32f4xx_hal_lptim.h>

Initialize the LPTIM according to the specified parameters in the LPTIM_InitTypeDef and initialize the associated handle.

Parameters

hlptim

LPTIM handle

Return values

HAL

status

Definition at line 220 of file stm32f4xx_hal_lptim.c.

References LPTIM_TriggerConfigTypeDef::ActiveEdge, assert_param, LPTIM_InitTypeDef::Clock, LPTIM_InitTypeDef::CounterSource, HAL_ERROR, HAL_LPTIM_MspInit(), HAL_LPTIM_STATE_BUSY, HAL_LPTIM_STATE_READY, HAL_LPTIM_STATE_RESET, HAL_OK, HAL_UNLOCKED, LPTIM_HandleTypeDef::Init, LPTIM_HandleTypeDef::Instance, IS_LPTIM_CLOCK_POLARITY, IS_LPTIM_CLOCK_PRESCALER, IS_LPTIM_CLOCK_SAMPLE_TIME, IS_LPTIM_CLOCK_SOURCE, IS_LPTIM_COUNTER_SOURCE, IS_LPTIM_EXT_TRG_POLARITY, IS_LPTIM_OUTPUT_POLARITY, IS_LPTIM_TRG_SOURCE, IS_LPTIM_TRIG_SAMPLE_TIME, IS_LPTIM_UPDATE_MODE, LPTIM_HandleTypeDef::Lock, LPTIM_CLOCKSOURCE_APBCLOCK_LPOSC, LPTIM_CLOCKSOURCE_ULPTIM, LPTIM_COUNTERSOURCE_EXTERNAL, LPTIM_TRIGSOURCE_SOFTWARE, LPTIM_InitTypeDef::OutputPolarity, LPTIM_ULPClockConfigTypeDef::Polarity, LPTIM_ClockConfigTypeDef::Prescaler, LPTIM_TriggerConfigTypeDef::SampleTime, LPTIM_ULPClockConfigTypeDef::SampleTime, LPTIM_ClockConfigTypeDef::Source, LPTIM_TriggerConfigTypeDef::Source, LPTIM_HandleTypeDef::State, LPTIM_InitTypeDef::Trigger, LPTIM_InitTypeDef::UltraLowPowerClock, and LPTIM_InitTypeDef::UpdateMode.

HAL_LPTIM_DeInit()

HAL_StatusTypeDef HAL_LPTIM_DeInit

(

LPTIM_HandleTypeDef *

hlptim

)

#include <stm32f4xx_hal_lptim.h>

DeInitialize the LPTIM peripheral.

Parameters

hlptim

LPTIM handle

Return values

HAL

status

Definition at line 341 of file stm32f4xx_hal_lptim.c.

References __HAL_LPTIM_DISABLE, __HAL_UNLOCK, HAL_ERROR, HAL_LPTIM_GetState(), HAL_LPTIM_MspDeInit(), HAL_LPTIM_STATE_BUSY, HAL_LPTIM_STATE_RESET, HAL_LPTIM_STATE_TIMEOUT, HAL_OK, HAL_TIMEOUT, and LPTIM_HandleTypeDef::State.

HAL_LPTIM_MspInit()

__weak void HAL_LPTIM_MspInit

(

LPTIM_HandleTypeDef *

hlptim

)

#include <stm32f4xx_hal_lptim.h>

Initialize the LPTIM MSP.

Parameters

hlptim

LPTIM handle

Return values

None

Definition at line 388 of file stm32f4xx_hal_lptim.c.

References UNUSED.

Referenced by HAL_LPTIM_Init().

HAL_LPTIM_MspDeInit()

__weak void HAL_LPTIM_MspDeInit

(

LPTIM_HandleTypeDef *

hlptim

)

#include <stm32f4xx_hal_lptim.h>

DeInitialize LPTIM MSP.

Parameters

hlptim

LPTIM handle

Return values

None

Definition at line 403 of file stm32f4xx_hal_lptim.c.

References UNUSED.

Referenced by HAL_LPTIM_DeInit().