touch.h File Reference

Detailed Description

Touch panel driver prototypes and definitions.

Version

5.1.1

License

Copyright 2015 Silicon Labs, Inc. http://www.silabs.com

This file is licensed under the Silabs License Agreement. See the file "Silabs_License_Agreement.txt" for details. Before using this software for any purpose, you must agree to the terms of that agreement.

Definition in file touch.h.

#include "em_device.h"
#include "em_adc.h"
#include "calibrate.h"

Go to the source code of this file.

Data Structures
struct	TOUCH_Config_TypeDef
struct	TOUCH_Pos_TypeDef

Macros
#define	TOUCH_INIT_DEFAULT

Typedefs
typedef void(	TOUCH_Upcall_TypeDef) (TOUCH_Pos_TypeDef *)

Functions
int	TOUCH_CalibrationTable (POINT *displayPtr, POINT *screenPtr)
	Set calibration table. More...
TOUCH_Pos_TypeDef *	TOUCH_GetPos (void)
	Returns current touch position and state. More...
void	TOUCH_Init (TOUCH_Config_TypeDef *config)
	Initialize touch panel driver. More...
int	TOUCH_IsBusy (void)
	Check status of the touch panel. More...
void	TOUCH_RegisterUpcall (TOUCH_Upcall_TypeDef *new_upcall)
	Register upcall which will be call every position or state change. More...