Initialization/de-initialization functions

Initialization and Configuration functions. More...

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.
__weak void	HAL_LPTIM_MspInit (LPTIM_HandleTypeDef *hlptim)
	Initialize the LPTIM MSP.
__weak void	HAL_LPTIM_MspDeInit (LPTIM_HandleTypeDef *hlptim)
	DeInitialize LPTIM MSP.

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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.

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Function Documentation

HAL_StatusTypeDef HAL_LPTIM_DeInit

(

LPTIM_HandleTypeDef *

hlptim

)

DeInitialize the LPTIM peripheral.

Parameters:

hlptim,:

LPTIM handle

Return values:

HAL

status

Definition at line 348 of file stm32l4xx_hal_lptim.c.

References __HAL_LPTIM_DISABLE, HAL_LPTIM_MspDeInit(), HAL_LPTIM_STATE_BUSY, HAL_LPTIM_STATE_RESET, __LPTIM_HandleTypeDef::MspDeInitCallback, and __LPTIM_HandleTypeDef::State.

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.

Parameters:

hlptim,:

LPTIM handle

Return values:

HAL

status

Definition at line 222 of file stm32l4xx_hal_lptim.c.

References LPTIM_TriggerConfigTypeDef::ActiveEdge, assert_param, LPTIM_InitTypeDef::Clock, LPTIM_InitTypeDef::CounterSource, HAL_LPTIM_MspInit(), HAL_LPTIM_STATE_BUSY, HAL_LPTIM_STATE_READY, HAL_LPTIM_STATE_RESET, __LPTIM_HandleTypeDef::Init, LPTIM_InitTypeDef::Input1Source, LPTIM_InitTypeDef::Input2Source, __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_INPUT1_SOURCE, IS_LPTIM_INPUT2_SOURCE, IS_LPTIM_OUTPUT_POLARITY, IS_LPTIM_TRG_SOURCE, IS_LPTIM_TRIG_SAMPLE_TIME, IS_LPTIM_UPDATE_MODE, __LPTIM_HandleTypeDef::Lock, LPTIM_CLOCKSOURCE_ULPTIM, LPTIM_ResetCallback(), LPTIM_TRIGSOURCE_SOFTWARE, __LPTIM_HandleTypeDef::MspInitCallback, LPTIM_InitTypeDef::OutputPolarity, LPTIM_ULPClockConfigTypeDef::Polarity, LPTIM_ClockConfigTypeDef::Prescaler, LPTIM_ULPClockConfigTypeDef::SampleTime, LPTIM_TriggerConfigTypeDef::SampleTime, LPTIM_ClockConfigTypeDef::Source, LPTIM_TriggerConfigTypeDef::Source, __LPTIM_HandleTypeDef::State, LPTIM_InitTypeDef::Trigger, LPTIM_InitTypeDef::UltraLowPowerClock, and LPTIM_InitTypeDef::UpdateMode.

__weak void HAL_LPTIM_MspDeInit

(

LPTIM_HandleTypeDef *

hlptim

)

DeInitialize LPTIM MSP.

Parameters:

hlptim,:

LPTIM handle

Return values:

None

Definition at line 405 of file stm32l4xx_hal_lptim.c.

Referenced by HAL_LPTIM_DeInit(), and HAL_LPTIM_UnRegisterCallback().

__weak void HAL_LPTIM_MspInit

(

LPTIM_HandleTypeDef *

hlptim

)

Initialize the LPTIM MSP.

Parameters:

hlptim,:

LPTIM handle

Return values:

None

Definition at line 390 of file stm32l4xx_hal_lptim.c.

Referenced by HAL_LPTIM_Init(), and HAL_LPTIM_UnRegisterCallback().