LPTIM IRQ handler and callbacks

LPTIM IRQ handler. More...

Collaboration diagram for LPTIM IRQ handler and callbacks:

Functions
void	HAL_LPTIM_IRQHandler (LPTIM_HandleTypeDef *hlptim)
	Handle LPTIM interrupt request. More...
void	HAL_LPTIM_CompareMatchCallback (LPTIM_HandleTypeDef *hlptim)
	Compare match callback in non-blocking mode. More...
void	HAL_LPTIM_AutoReloadMatchCallback (LPTIM_HandleTypeDef *hlptim)
	Autoreload match callback in non-blocking mode. More...
void	HAL_LPTIM_TriggerCallback (LPTIM_HandleTypeDef *hlptim)
	Trigger detected callback in non-blocking mode. More...
void	HAL_LPTIM_CompareWriteCallback (LPTIM_HandleTypeDef *hlptim)
	Compare write callback in non-blocking mode. More...
void	HAL_LPTIM_AutoReloadWriteCallback (LPTIM_HandleTypeDef *hlptim)
	Autoreload write callback in non-blocking mode. More...
void	HAL_LPTIM_DirectionUpCallback (LPTIM_HandleTypeDef *hlptim)
	Direction counter changed from Down to Up callback in non-blocking mode. More...
void	HAL_LPTIM_DirectionDownCallback (LPTIM_HandleTypeDef *hlptim)
	Direction counter changed from Up to Down callback in non-blocking mode. More...
HAL_StatusTypeDef	HAL_LPTIM_RegisterCallback (LPTIM_HandleTypeDef *hlptim, HAL_LPTIM_CallbackIDTypeDef CallbackID, pLPTIM_CallbackTypeDef pCallback)
	Register a User LPTIM callback to be used instead of the weak predefined callback. More...
HAL_StatusTypeDef	HAL_LPTIM_UnRegisterCallback (LPTIM_HandleTypeDef *hlptim, HAL_LPTIM_CallbackIDTypeDef CallbackID)
	Unregister a LPTIM callback LLPTIM callback is redirected to the weak predefined callback. More...

Detailed Description

LPTIM IRQ handler.

LPTIM IRQ handler and callback functions.

  ==============================================================================
                      ##### LPTIM IRQ handler and callbacks  #####
  ==============================================================================
[..]  This section provides LPTIM IRQ handler and callback functions called within
      the IRQ handler:
   (+) LPTIM interrupt request handler
   (+) Compare match Callback
   (+) Auto-reload match Callback
   (+) External trigger event detection Callback
   (+) Compare register write complete Callback
   (+) Auto-reload register write complete Callback
   (+) Up-counting direction change Callback
   (+) Down-counting direction change Callback

Function Documentation

HAL_LPTIM_AutoReloadMatchCallback()

__weak void HAL_LPTIM_AutoReloadMatchCallback

(

LPTIM_HandleTypeDef *

hlptim

)

Autoreload match callback in non-blocking mode.

Parameters

hlptim

LPTIM handle

Return values

None

Definition at line 1966 of file stm32f4xx_hal_lptim.c.

HAL_LPTIM_AutoReloadWriteCallback()

__weak void HAL_LPTIM_AutoReloadWriteCallback

(

LPTIM_HandleTypeDef *

hlptim

)

Autoreload write callback in non-blocking mode.

Parameters

hlptim

LPTIM handle

Return values

None

Definition at line 2011 of file stm32f4xx_hal_lptim.c.

HAL_LPTIM_CompareMatchCallback()

__weak void HAL_LPTIM_CompareMatchCallback

(

LPTIM_HandleTypeDef *

hlptim

)

Compare match callback in non-blocking mode.

Parameters

hlptim

LPTIM handle

Return values

None

Definition at line 1951 of file stm32f4xx_hal_lptim.c.

HAL_LPTIM_CompareWriteCallback()

__weak void HAL_LPTIM_CompareWriteCallback

(

LPTIM_HandleTypeDef *

hlptim

)

Compare write callback in non-blocking mode.

Parameters

hlptim

LPTIM handle

Return values

None

Definition at line 1996 of file stm32f4xx_hal_lptim.c.

HAL_LPTIM_DirectionDownCallback()

__weak void HAL_LPTIM_DirectionDownCallback

(

LPTIM_HandleTypeDef *

hlptim

)

Direction counter changed from Up to Down callback in non-blocking mode.

Parameters

hlptim

LPTIM handle

Return values

None

Definition at line 2041 of file stm32f4xx_hal_lptim.c.

HAL_LPTIM_DirectionUpCallback()

__weak void HAL_LPTIM_DirectionUpCallback

(

LPTIM_HandleTypeDef *

hlptim

)

Direction counter changed from Down to Up callback in non-blocking mode.

Parameters

hlptim

LPTIM handle

Return values

None

Definition at line 2026 of file stm32f4xx_hal_lptim.c.

HAL_LPTIM_IRQHandler()

void HAL_LPTIM_IRQHandler

(

LPTIM_HandleTypeDef *

hlptim

)

Handle LPTIM interrupt request.

Parameters

hlptim

LPTIM handle

Return values

None

Definition at line 1821 of file stm32f4xx_hal_lptim.c.

HAL_LPTIM_RegisterCallback()

HAL_StatusTypeDef HAL_LPTIM_RegisterCallback	(	LPTIM_HandleTypeDef *	hlptim,
		HAL_LPTIM_CallbackIDTypeDef	CallbackID,
		pLPTIM_CallbackTypeDef	pCallback
	)

Register a User LPTIM callback to be used instead of the weak predefined callback.

Parameters

hlptim	LPTIM handle
CallbackID	ID of the callback to be registered This parameter can be one of the following values: HAL_LPTIM_MSPINIT_CB_ID LPTIM Base Msp Init Callback ID HAL_LPTIM_MSPDEINIT_CB_ID LPTIM Base Msp DeInit Callback ID HAL_LPTIM_COMPARE_MATCH_CB_ID Compare match Callback ID HAL_LPTIM_AUTORELOAD_MATCH_CB_ID Auto-reload match Callback ID HAL_LPTIM_TRIGGER_CB_ID External trigger event detection Callback ID HAL_LPTIM_COMPARE_WRITE_CB_ID Compare register write complete Callback ID HAL_LPTIM_AUTORELOAD_WRITE_CB_ID Auto-reload register write complete Callback ID HAL_LPTIM_DIRECTION_UP_CB_ID Up-counting direction change Callback ID HAL_LPTIM_DIRECTION_DOWN_CB_ID Down-counting direction change Callback ID
pCallback	pointer to the callback function

Return values

status

Definition at line 2069 of file stm32f4xx_hal_lptim.c.

HAL_LPTIM_TriggerCallback()

__weak void HAL_LPTIM_TriggerCallback

(

LPTIM_HandleTypeDef *

hlptim

)

Trigger detected callback in non-blocking mode.

Parameters

hlptim

LPTIM handle

Return values

None

Definition at line 1981 of file stm32f4xx_hal_lptim.c.

HAL_LPTIM_UnRegisterCallback()

HAL_StatusTypeDef HAL_LPTIM_UnRegisterCallback	(	LPTIM_HandleTypeDef *	hlptim,
		HAL_LPTIM_CallbackIDTypeDef	CallbackID
	)

Unregister a LPTIM callback LLPTIM callback is redirected to the weak predefined callback.

Parameters

hlptim

LPTIM handle

CallbackID

ID of the callback to be unregistered This parameter can be one of the following values: HAL_LPTIM_MSPINIT_CB_ID LPTIM Base Msp Init Callback ID HAL_LPTIM_MSPDEINIT_CB_ID LPTIM Base Msp DeInit Callback ID HAL_LPTIM_COMPARE_MATCH_CB_ID Compare match Callback ID HAL_LPTIM_AUTORELOAD_MATCH_CB_ID Auto-reload match Callback ID HAL_LPTIM_TRIGGER_CB_ID External trigger event detection Callback ID HAL_LPTIM_COMPARE_WRITE_CB_ID Compare register write complete Callback ID HAL_LPTIM_AUTORELOAD_WRITE_CB_ID Auto-reload register write complete Callback ID HAL_LPTIM_DIRECTION_UP_CB_ID Up-counting direction change Callback ID HAL_LPTIM_DIRECTION_DOWN_CB_ID Down-counting direction change Callback ID

Return values

status

Definition at line 2170 of file stm32f4xx_hal_lptim.c.