Initialization and Configuration functions. More...

Functions
HAL_StatusTypeDef	HAL_TSC_Init (TSC_HandleTypeDef *htsc)
	Initialize the TSC peripheral according to the specified parameters in the TSC_InitTypeDef structure and initialize the associated handle.
HAL_StatusTypeDef	HAL_TSC_DeInit (TSC_HandleTypeDef *htsc)
	Deinitialize the TSC peripheral registers to their default reset values.
__weak void	HAL_TSC_MspInit (TSC_HandleTypeDef *htsc)
	Initialize the TSC MSP.
__weak void	HAL_TSC_MspDeInit (TSC_HandleTypeDef *htsc)
	DeInitialize the TSC MSP.
HAL_StatusTypeDef	HAL_TSC_RegisterCallback (TSC_HandleTypeDef *htsc, HAL_TSC_CallbackIDTypeDef CallbackID, pTSC_CallbackTypeDef pCallback)
	Register a User TSC Callback To be used instead of the weak predefined callback.
HAL_StatusTypeDef	HAL_TSC_UnRegisterCallback (TSC_HandleTypeDef *htsc, HAL_TSC_CallbackIDTypeDef CallbackID)
	Unregister an TSC Callback TSC callback is redirected to the weak predefined callback.

Detailed Description

Initialization and Configuration functions.

 ===============================================================================
              ##### Initialization and de-initialization functions #####
 ===============================================================================
    [..]  This section provides functions allowing to:
      (+) Initialize and configure the TSC.
      (+) De-initialize the TSC.

Function Documentation

HAL_StatusTypeDef HAL_TSC_DeInit ( TSC_HandleTypeDef * htsc )

Deinitialize the TSC peripheral registers to their default reset values.

Parameters:

htsc	TSC handle

Return values:

HAL status

Definition at line 351 of file stm32l4xx_hal_tsc.c.

References assert_param, HAL_TSC_MspDeInit(), HAL_TSC_STATE_BUSY, HAL_TSC_STATE_RESET, __TSC_HandleTypeDef::Instance, __TSC_HandleTypeDef::MspDeInitCallback, and __TSC_HandleTypeDef::State.

HAL_StatusTypeDef HAL_TSC_Init ( TSC_HandleTypeDef * htsc )

Initialize the TSC peripheral according to the specified parameters in the TSC_InitTypeDef structure and initialize the associated handle.

Parameters:

htsc	TSC handle

Return values:

HAL status

Definition at line 245 of file stm32l4xx_hal_tsc.c.

References TSC_InitTypeDef::AcquisitionMode, assert_param, TSC_InitTypeDef::ChannelIOs, __TSC_HandleTypeDef::ConvCpltCallback, TSC_InitTypeDef::CTPulseHighLength, TSC_InitTypeDef::CTPulseLowLength, __TSC_HandleTypeDef::ErrorCallback, HAL_TSC_ConvCpltCallback(), HAL_TSC_ErrorCallback(), HAL_TSC_MspInit(), HAL_TSC_STATE_BUSY, HAL_TSC_STATE_READY, HAL_TSC_STATE_RESET, __TSC_HandleTypeDef::Init, __TSC_HandleTypeDef::Instance, TSC_InitTypeDef::IODefaultMode, IS_TSC_ACQ_MODE, IS_TSC_CTPH, IS_TSC_CTPL, IS_TSC_GROUP, IS_TSC_IODEF, IS_TSC_MCE_IT, IS_TSC_MCV, IS_TSC_PG_PRESC, IS_TSC_PG_PRESC_VS_CTPL, IS_TSC_SS, IS_TSC_SS_PRESC, IS_TSC_SSD, IS_TSC_SYNC_POL, __TSC_HandleTypeDef::Lock, TSC_InitTypeDef::MaxCountInterrupt, TSC_InitTypeDef::MaxCountValue, __TSC_HandleTypeDef::MspInitCallback, TSC_InitTypeDef::PulseGeneratorPrescaler, TSC_InitTypeDef::SamplingIOs, TSC_InitTypeDef::ShieldIOs, TSC_InitTypeDef::SpreadSpectrum, TSC_InitTypeDef::SpreadSpectrumDeviation, TSC_InitTypeDef::SpreadSpectrumPrescaler, __TSC_HandleTypeDef::State, TSC_InitTypeDef::SynchroPinPolarity, TSC_extract_groups(), TSC_FLAG_EOA, TSC_FLAG_MCE, TSC_IT_EOA, and TSC_IT_MCE.

void HAL_TSC_MspDeInit ( TSC_HandleTypeDef * htsc )

DeInitialize the TSC MSP.

Parameters:

htsc	Pointer to a TSC_HandleTypeDef structure that contains the configuration information for the specified TSC.

Return values:

None

Definition at line 410 of file stm32l4xx_hal_tsc.c.

Referenced by HAL_TSC_DeInit(), and HAL_TSC_UnRegisterCallback().

void HAL_TSC_MspInit ( TSC_HandleTypeDef * htsc )

Initialize the TSC MSP.

Parameters:

htsc	Pointer to a TSC_HandleTypeDef structure that contains the configuration information for the specified TSC.

Return values:

None

Definition at line 394 of file stm32l4xx_hal_tsc.c.

Referenced by HAL_TSC_Init(), and HAL_TSC_UnRegisterCallback().

HAL_StatusTypeDef HAL_TSC_RegisterCallback	(	TSC_HandleTypeDef *	htsc,
		HAL_TSC_CallbackIDTypeDef	CallbackID,
		pTSC_CallbackTypeDef	pCallback
	)

Register a User TSC Callback To be used instead of the weak predefined callback.

Parameters:

htsc	Pointer to a TSC_HandleTypeDef structure that contains the configuration information for the specified TSC.
CallbackID	ID of the callback to be registered This parameter can be one of the following values: HAL_TSC_CONV_COMPLETE_CB_ID Conversion completed callback ID HAL_TSC_ERROR_CB_ID Error callback ID HAL_TSC_MSPINIT_CB_ID MspInit callback ID HAL_TSC_MSPDEINIT_CB_ID MspDeInit callback ID
pCallback	pointer to the Callback function

Return values:

HAL status

Definition at line 435 of file stm32l4xx_hal_tsc.c.

References __TSC_HandleTypeDef::ConvCpltCallback, __TSC_HandleTypeDef::ErrorCallback, __TSC_HandleTypeDef::ErrorCode, HAL_TSC_CONV_COMPLETE_CB_ID, HAL_TSC_ERROR_CB_ID, HAL_TSC_ERROR_INVALID_CALLBACK, HAL_TSC_MSPDEINIT_CB_ID, HAL_TSC_MSPINIT_CB_ID, HAL_TSC_STATE_READY, HAL_TSC_STATE_RESET, __TSC_HandleTypeDef::MspDeInitCallback, __TSC_HandleTypeDef::MspInitCallback, and __TSC_HandleTypeDef::State.

HAL_StatusTypeDef HAL_TSC_UnRegisterCallback	(	TSC_HandleTypeDef *	htsc,
		HAL_TSC_CallbackIDTypeDef	CallbackID
	)

Unregister an TSC Callback TSC callback is redirected to the weak predefined callback.

Parameters:

htsc	Pointer to a TSC_HandleTypeDef structure that contains the configuration information for the specified TSC.
CallbackID	ID of the callback to be unregistered This parameter can be one of the following values: This parameter can be one of the following values: HAL_TSC_CONV_COMPLETE_CB_ID Conversion completed callback ID HAL_TSC_ERROR_CB_ID Error callback ID HAL_TSC_MSPINIT_CB_ID MspInit callback ID HAL_TSC_MSPDEINIT_CB_ID MspDeInit callback ID

Return values:

HAL status

Definition at line 528 of file stm32l4xx_hal_tsc.c.

References __TSC_HandleTypeDef::ConvCpltCallback, __TSC_HandleTypeDef::ErrorCallback, __TSC_HandleTypeDef::ErrorCode, HAL_TSC_CONV_COMPLETE_CB_ID, HAL_TSC_ConvCpltCallback(), HAL_TSC_ERROR_CB_ID, HAL_TSC_ERROR_INVALID_CALLBACK, HAL_TSC_ErrorCallback(), HAL_TSC_MspDeInit(), HAL_TSC_MSPDEINIT_CB_ID, HAL_TSC_MspInit(), HAL_TSC_MSPINIT_CB_ID, HAL_TSC_STATE_READY, HAL_TSC_STATE_RESET, __TSC_HandleTypeDef::MspDeInitCallback, __TSC_HandleTypeDef::MspInitCallback, and __TSC_HandleTypeDef::State.

Functions

Detailed Description

Function Documentation