fsl_tsi_driver.h File Reference

#include <stdint.h>
#include <stdlib.h>
#include <stdbool.h>
#include "fsl_os_abstraction.h"
#include "fsl_tsi_hal.h"

Data Structures
struct	tsi_user_config_t
	User configuration structure for TSI driver. More...
struct	tsi_operation_mode_t
	Driver operation mode data hold structure. More...
struct	tsi_state_t
	Driver data storage place. More...

Typedefs
typedef void(*	tsi_callback_t )(uint32_t instance, void *usrData)
	Call back routine of TSI driver. More...

Enumerations
enum	tsi_modes_t {   tsi_OpModeNormal = 0,   tsi_OpModeProximity,   tsi_OpModeLowPower,   tsi_OpModeNoise,   tsi_OpModeCnt,   tsi_OpModeNoChange }
	Driver operation mode definition. More...

Functions
Initialization
tsi_status_t	TSI_DRV_Init (uint32_t instance, tsi_state_t *tsiState, const tsi_user_config_t *tsiUserConfig)
	Initializes a TSI instance for operation. More...
tsi_status_t	TSI_DRV_DeInit (uint32_t instance)
	Shuts down the TSI by disabling interrupts and the peripheral. More...
tsi_status_t	TSI_DRV_EnableElectrode (uint32_t instance, const uint32_t channel, const bool enable)
	Enables/disables one electrode of the TSI module. More...
uint32_t	TSI_DRV_GetEnabledElectrodes (uint32_t instance)
	Returns a mask of the enabled electrodes of the TSI module. More...
tsi_status_t	TSI_DRV_Measure (uint32_t instance)
	Starts the measure cycle of the enabled electrodes. More...
tsi_status_t	TSI_DRV_MeasureBlocking (uint32_t instance)
	Starts the measure cycle of the enabled electrodes in blocking mode. More...
tsi_status_t	TSI_DRV_AbortMeasure (uint32_t instance)
	Aborts the measure cycle in non standard use of the driver. More...
tsi_status_t	TSI_DRV_GetCounter (uint32_t instance, const uint32_t channel, uint16_t *counter)
	Returns the last measured value. More...
tsi_status_t	TSI_DRV_GetStatus (uint32_t instance)
	Returns the current status of the driver. More...
tsi_status_t	TSI_DRV_EnableLowPower (uint32_t instance)
	Enters the low power mode of the TSI driver. More...
tsi_status_t	TSI_DRV_DisableLowPower (uint32_t instance, const tsi_modes_t mode)
	This function returns back the TSI driver from the low power to standard operation. More...
tsi_status_t	TSI_DRV_Recalibrate (uint32_t instance, uint32_t *lowestSignal)
	Automatically recalibrates all important TSI settings. More...
tsi_status_t	TSI_DRV_SetCallBackFunc (uint32_t instance, const tsi_callback_t pFuncCallBack, void *usrData)
	Sets the callback function that is called when the measure cycle ends. More...
tsi_status_t	TSI_DRV_ChangeMode (uint32_t instance, const tsi_modes_t mode)
	Changes the current working operation mode. More...
tsi_modes_t	TSI_DRV_GetMode (uint32_t instance)
	Returns the current working operation mode. More...
tsi_status_t	TSI_DRV_LoadConfiguration (uint32_t instance, const tsi_modes_t mode, const tsi_operation_mode_t *operationMode)
	Loads the new configuration into a specific mode. More...
tsi_status_t	TSI_DRV_SaveConfiguration (uint32_t instance, const tsi_modes_t mode, tsi_operation_mode_t *operationMode)
	Saves the TSI driver configuration for a specific mode. More...

Variables
TSI_Type *const	g_tsiBase []
	Table of base addresses for TSI instances. More...
const IRQn_Type	g_tsiIrqId [TSI_INSTANCE_COUNT]
	Table to save TSI IRQ enumeration numbers defined in CMSIS header file. More...
tsi_state_t *	g_tsiStatePtr [TSI_INSTANCE_COUNT]
	Table to save pointers to context data. More...