Time Base functions. More...

Functions
HAL_StatusTypeDef	HAL_TIM_Base_Init (TIM_HandleTypeDef *htim)
	Initializes the TIM Time base Unit according to the specified parameters in the TIM_HandleTypeDef and create the associated handle.
HAL_StatusTypeDef	HAL_TIM_Base_DeInit (TIM_HandleTypeDef *htim)
	DeInitializes the TIM Base peripheral.
__weak void	HAL_TIM_Base_MspInit (TIM_HandleTypeDef *htim)
	Initializes the TIM Base MSP.
__weak void	HAL_TIM_Base_MspDeInit (TIM_HandleTypeDef *htim)
	DeInitializes TIM Base MSP.
HAL_StatusTypeDef	HAL_TIM_Base_Start (TIM_HandleTypeDef *htim)
	Starts the TIM Base generation.
HAL_StatusTypeDef	HAL_TIM_Base_Stop (TIM_HandleTypeDef *htim)
	Stops the TIM Base generation.
HAL_StatusTypeDef	HAL_TIM_Base_Start_IT (TIM_HandleTypeDef *htim)
	Starts the TIM Base generation in interrupt mode.
HAL_StatusTypeDef	HAL_TIM_Base_Stop_IT (TIM_HandleTypeDef *htim)
	Stops the TIM Base generation in interrupt mode.
HAL_StatusTypeDef	HAL_TIM_Base_Start_DMA (TIM_HandleTypeDef htim, uint32_t pData, uint16_t Length)
	Starts the TIM Base generation in DMA mode.
HAL_StatusTypeDef	HAL_TIM_Base_Stop_DMA (TIM_HandleTypeDef *htim)
	Stops the TIM Base generation in DMA mode.

Detailed Description

Time Base functions.

  ==============================================================================
              ##### Time Base functions #####
  ==============================================================================
  [..]  
    This section provides functions allowing to:
    (+) Initialize and configure the TIM base. 
    (+) De-initialize the TIM base.
    (+) Start the Time Base.
    (+) Stop the Time Base.
    (+) Start the Time Base and enable interrupt.
    (+) Stop the Time Base and disable interrupt.
    (+) Start the Time Base and enable DMA transfer.
    (+) Stop the Time Base and disable DMA transfer.

Function Documentation

HAL_StatusTypeDef HAL_TIM_Base_DeInit ( TIM_HandleTypeDef * htim )

DeInitializes the TIM Base peripheral.

Parameters:

htim	pointer to a TIM_HandleTypeDef structure that contains the configuration information for TIM module.

Return values:

HAL status

Definition at line 245 of file stm32f4xx_hal_tim.c.

References __HAL_TIM_DISABLE, assert_param, HAL_TIM_Base_MspDeInit(), HAL_TIM_STATE_BUSY, HAL_TIM_STATE_RESET, TIM_HandleTypeDef::Instance, and TIM_HandleTypeDef::State.

HAL_StatusTypeDef HAL_TIM_Base_Init ( TIM_HandleTypeDef * htim )

Initializes the TIM Time base Unit according to the specified parameters in the TIM_HandleTypeDef and create the associated handle.

Parameters:

htim	pointer to a TIM_HandleTypeDef structure that contains the configuration information for TIM module.

Return values:

HAL status

Definition at line 206 of file stm32f4xx_hal_tim.c.

References assert_param, TIM_Base_InitTypeDef::ClockDivision, TIM_Base_InitTypeDef::CounterMode, HAL_TIM_Base_MspInit(), HAL_TIM_STATE_BUSY, HAL_TIM_STATE_READY, HAL_TIM_STATE_RESET, TIM_HandleTypeDef::Init, TIM_HandleTypeDef::Instance, IS_TIM_CLOCKDIVISION_DIV, IS_TIM_COUNTER_MODE, TIM_HandleTypeDef::Lock, TIM_HandleTypeDef::State, and TIM_Base_SetConfig().

void HAL_TIM_Base_MspDeInit ( TIM_HandleTypeDef * htim )

DeInitializes TIM Base MSP.

Parameters:

htim	pointer to a TIM_HandleTypeDef structure that contains the configuration information for TIM module.

Return values:

None

Definition at line 288 of file stm32f4xx_hal_tim.c.

Referenced by HAL_TIM_Base_DeInit().

void HAL_TIM_Base_MspInit ( TIM_HandleTypeDef * htim )

Initializes the TIM Base MSP.

Parameters:

htim	pointer to a TIM_HandleTypeDef structure that contains the configuration information for TIM module.

Return values:

None

Definition at line 273 of file stm32f4xx_hal_tim.c.

Referenced by HAL_TIM_Base_Init().

HAL_StatusTypeDef HAL_TIM_Base_Start ( TIM_HandleTypeDef * htim )

Starts the TIM Base generation.

Parameters:

htim	pointer to a TIM_HandleTypeDef structure that contains the configuration information for TIM module.

Return values:

HAL status

Definition at line 303 of file stm32f4xx_hal_tim.c.

References __HAL_TIM_ENABLE, assert_param, HAL_TIM_STATE_BUSY, HAL_TIM_STATE_READY, TIM_HandleTypeDef::Instance, and TIM_HandleTypeDef::State.

HAL_StatusTypeDef HAL_TIM_Base_Start_DMA	(	TIM_HandleTypeDef *	htim,
		uint32_t *	pData,
		uint16_t	Length
	)

Starts the TIM Base generation in DMA mode.

Parameters:

htim	pointer to a TIM_HandleTypeDef structure that contains the configuration information for TIM module.
pData	The source Buffer address.
Length	The length of data to be transferred from memory to peripheral.

Return values:

HAL status

Definition at line 394 of file stm32f4xx_hal_tim.c.

References __HAL_TIM_ENABLE, __HAL_TIM_ENABLE_DMA, assert_param, HAL_DMA_Start_IT(), HAL_TIM_STATE_BUSY, HAL_TIM_STATE_READY, TIM_HandleTypeDef::hdma, TIM_HandleTypeDef::Instance, TIM_HandleTypeDef::State, TIM_DMA_ID_UPDATE, TIM_DMA_UPDATE, TIM_DMAError(), TIM_DMAPeriodElapsedCplt(), __DMA_HandleTypeDef::XferCpltCallback, and __DMA_HandleTypeDef::XferErrorCallback.