Diff: Components/exc7200/exc7200.h

Revision:

1:e8fac4061a5b

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Components/exc7200/exc7200.h	Mon Nov 02 23:35:17 2015 +0000
@@ -0,0 +1,137 @@
+/**
+  ******************************************************************************
+  * @file    exc7200.h
+  * @author  MCD Application Team
+  * @version V1.0.1
+  * @date    21-September-2015
+  * @brief   This file contains all the functions prototypes for the
+  *          exc7200.c IO expander driver.
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
+  *
+  * Redistribution and use in source and binary forms, with or without modification,
+  * are permitted provided that the following conditions are met:
+  *   1. Redistributions of source code must retain the above copyright notice,
+  *      this list of conditions and the following disclaimer.
+  *   2. Redistributions in binary form must reproduce the above copyright notice,
+  *      this list of conditions and the following disclaimer in the documentation
+  *      and/or other materials provided with the distribution.
+  *   3. Neither the name of STMicroelectronics nor the names of its contributors
+  *      may be used to endorse or promote products derived from this software
+  *      without specific prior written permission.
+  *
+  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  *
+  ******************************************************************************
+  */ 
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __EXC7200_H
+#define __EXC7200_H
+
+#ifdef __cplusplus
+ extern "C" {
+#endif   
+   
+/* Includes ------------------------------------------------------------------*/
+#include "../Common/ts.h"
+
+/** @addtogroup BSP
+  * @{
+  */ 
+
+/** @addtogroup Component
+  * @{
+  */
+    
+/** @defgroup EXC7200
+  * @{
+  */    
+
+/* Exported types ------------------------------------------------------------*/
+
+/** @defgroup EXC7200_Exported_Types
+  * @{
+  */ 
+
+/* Exported constants --------------------------------------------------------*/
+  
+/** @defgroup EXC7200_Exported_Constants
+  * @{
+  */ 
+
+/*  */   
+#define EXC7200_READ_CMD                             0x09  
+
+/**
+  * @}
+  */ 
+  
+/* Exported macro ------------------------------------------------------------*/
+   
+/** @defgroup exc7200_Exported_Macros
+  * @{
+  */ 
+
+/* Exported functions --------------------------------------------------------*/
+  
+/** @defgroup exc7200_Exported_Functions
+  * @{
+  */
+
+/** 
+  * @brief exc7200 Control functions
+  */
+void     exc7200_Init(uint16_t DeviceAddr);
+void     exc7200_Reset(uint16_t DeviceAddr);
+uint16_t exc7200_ReadID(uint16_t DeviceAddr);
+void     exc7200_TS_Start(uint16_t DeviceAddr);
+uint8_t  exc7200_TS_DetectTouch(uint16_t DeviceAddr);
+void     exc7200_TS_GetXY(uint16_t DeviceAddr, uint16_t *X, uint16_t *Y);
+void     exc7200_TS_EnableIT(uint16_t DeviceAddr);
+void     exc7200_TS_DisableIT(uint16_t DeviceAddr);
+uint8_t  exc7200_TS_ITStatus (uint16_t DeviceAddr);
+void     exc7200_TS_ClearIT (uint16_t DeviceAddr);
+
+void     IOE_Init(void);
+void     IOE_Delay(uint32_t delay);
+uint8_t  IOE_Read(uint8_t addr, uint8_t reg);
+uint16_t IOE_ReadMultiple(uint8_t addr, uint8_t reg, uint8_t *buffer, uint16_t length);
+void     IOE_WriteMultiple(uint8_t addr, uint8_t reg, uint8_t *buffer, uint16_t length);
+
+/* Touch screen driver structure */
+extern TS_DrvTypeDef exc7200_ts_drv;
+
+#ifdef __cplusplus
+}
+#endif
+#endif /* __EXC7200_H */
+
+
+/**
+  * @}
+  */ 
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */ 
+
+/**
+  * @}
+  */       
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/