EFM32 Gecko Software Documentation
efm32g-doc-5.1.2
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Touch panel driver prototypes and definitions.
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.
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... | |