Timer Hall Sensor functions. More...

Functions
HAL_StatusTypeDef	HAL_TIMEx_HallSensor_Init (TIM_HandleTypeDef htim, TIM_HallSensor_InitTypeDef sConfig)
	Initializes the TIM Hall Sensor Interface and create the associated handle.
HAL_StatusTypeDef	HAL_TIMEx_HallSensor_DeInit (TIM_HandleTypeDef *htim)
	DeInitializes the TIM Hall Sensor interface.
__weak void	HAL_TIMEx_HallSensor_MspInit (TIM_HandleTypeDef *htim)
	Initializes the TIM Hall Sensor MSP.
__weak void	HAL_TIMEx_HallSensor_MspDeInit (TIM_HandleTypeDef *htim)
	DeInitializes TIM Hall Sensor MSP.
HAL_StatusTypeDef	HAL_TIMEx_HallSensor_Start (TIM_HandleTypeDef *htim)
	Starts the TIM Hall Sensor Interface.
HAL_StatusTypeDef	HAL_TIMEx_HallSensor_Stop (TIM_HandleTypeDef *htim)
	Stops the TIM Hall sensor Interface.
HAL_StatusTypeDef	HAL_TIMEx_HallSensor_Start_IT (TIM_HandleTypeDef *htim)
	Starts the TIM Hall Sensor Interface in interrupt mode.
HAL_StatusTypeDef	HAL_TIMEx_HallSensor_Stop_IT (TIM_HandleTypeDef *htim)
	Stops the TIM Hall Sensor Interface in interrupt mode.
HAL_StatusTypeDef	HAL_TIMEx_HallSensor_Start_DMA (TIM_HandleTypeDef htim, uint32_t pData, uint16_t Length)
	Starts the TIM Hall Sensor Interface in DMA mode.
HAL_StatusTypeDef	HAL_TIMEx_HallSensor_Stop_DMA (TIM_HandleTypeDef *htim)
	Stops the TIM Hall Sensor Interface in DMA mode.

Detailed Description

Timer Hall Sensor functions.

  ==============================================================================
                      ##### Timer Hall Sensor functions #####
  ==============================================================================
  [..]  
    This section provides functions allowing to:
    (+) Initialize and configure TIM HAL Sensor. 
    (+) De-initialize TIM HAL Sensor.
    (+) Start the Hall Sensor Interface.
    (+) Stop the Hall Sensor Interface.
    (+) Start the Hall Sensor Interface and enable interrupts.
    (+) Stop the Hall Sensor Interface and disable interrupts.
    (+) Start the Hall Sensor Interface and enable DMA transfers.
    (+) Stop the Hall Sensor Interface and disable DMA transfers.

Function Documentation

HAL_StatusTypeDef HAL_TIMEx_HallSensor_DeInit ( TIM_HandleTypeDef * htim )

DeInitializes the TIM Hall Sensor interface.

Parameters:

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

Return values:

HAL status

Definition at line 230 of file stm32f4xx_hal_tim_ex.c.

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

HAL_StatusTypeDef HAL_TIMEx_HallSensor_Init	(	TIM_HandleTypeDef *	htim,
		TIM_HallSensor_InitTypeDef *	sConfig
	)

Initializes the TIM Hall Sensor Interface and create the associated handle.

Parameters:

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

Return values:

HAL status

Definition at line 157 of file stm32f4xx_hal_tim_ex.c.

References assert_param, TIM_Base_InitTypeDef::ClockDivision, TIM_HallSensor_InitTypeDef::Commutation_Delay, TIM_Base_InitTypeDef::CounterMode, HAL_TIM_STATE_BUSY, HAL_TIM_STATE_READY, HAL_TIMEx_HallSensor_MspInit(), TIM_HallSensor_InitTypeDef::IC1Filter, TIM_HallSensor_InitTypeDef::IC1Polarity, TIM_HallSensor_InitTypeDef::IC1Prescaler, TIM_HandleTypeDef::Init, TIM_HandleTypeDef::Instance, IS_TIM_CLOCKDIVISION_DIV, IS_TIM_COUNTER_MODE, IS_TIM_IC_FILTER, IS_TIM_IC_POLARITY, IS_TIM_IC_PRESCALER, TIM_OC_InitTypeDef::OCFastMode, TIM_OC_InitTypeDef::OCIdleState, TIM_OC_InitTypeDef::OCMode, TIM_OC_InitTypeDef::OCNIdleState, TIM_OC_InitTypeDef::OCNPolarity, TIM_OC_InitTypeDef::OCPolarity, TIM_OC_InitTypeDef::Pulse, TIM_HandleTypeDef::State, TIM_Base_SetConfig(), TIM_ICSELECTION_TRC, TIM_OC2_SetConfig(), TIM_OCFAST_DISABLE, TIM_OCIDLESTATE_RESET, TIM_OCMODE_PWM2, TIM_OCNIDLESTATE_RESET, TIM_OCNPOLARITY_HIGH, TIM_OCPOLARITY_HIGH, TIM_SLAVEMODE_RESET, TIM_TI1_SetConfig(), TIM_TRGO_OC2REF, and TIM_TS_TI1F_ED.

void HAL_TIMEx_HallSensor_MspDeInit ( TIM_HandleTypeDef * htim )

DeInitializes TIM Hall Sensor 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_ex.c.

Referenced by HAL_TIMEx_HallSensor_DeInit().

void HAL_TIMEx_HallSensor_MspInit ( TIM_HandleTypeDef * htim )

Initializes the TIM Hall Sensor MSP.

Parameters:

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

Return values:

None

Definition at line 258 of file stm32f4xx_hal_tim_ex.c.

Referenced by HAL_TIMEx_HallSensor_Init().

HAL_StatusTypeDef HAL_TIMEx_HallSensor_Start ( TIM_HandleTypeDef * htim )

Starts the TIM Hall Sensor Interface.

Parameters:

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

Return values:

HAL status

Definition at line 288 of file stm32f4xx_hal_tim_ex.c.

References __HAL_TIM_ENABLE, assert_param, TIM_HandleTypeDef::Instance, TIM_CCx_ENABLE, TIM_CCxChannelCmd(), and TIM_CHANNEL_1.

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

Starts the TIM Hall Sensor Interface in DMA mode.

Parameters:

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

Return values:

HAL status

Definition at line 384 of file stm32f4xx_hal_tim_ex.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_CCx_ENABLE, TIM_CCxChannelCmd(), TIM_CHANNEL_1, TIM_DMA_CC1, TIM_DMA_ID_CC1, TIM_DMACaptureCplt(), TIM_DMAError(), __DMA_HandleTypeDef::XferCpltCallback, and __DMA_HandleTypeDef::XferErrorCallback.