Switch.h

00001 /**
00002  ******************************************************************************
00003  * @file    Switch.h
00004  * @author  AST / EST
00005  * @version V0.0.1
00006  * @date    14-April-2015
00007  * @brief   Header file for red switch
00008  ******************************************************************************
00009  * @attention
00010  *
00011  * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
00012  *
00013  * Redistribution and use in source and binary forms, with or without modification,
00014  * are permitted provided that the following conditions are met:
00015  *   1. Redistributions of source code must retain the above copyright notice,
00016  *      this list of conditions and the following disclaimer.
00017  *   2. Redistributions in binary form must reproduce the above copyright notice,
00018  *      this list of conditions and the following disclaimer in the documentation
00019  *      and/or other materials provided with the distribution.
00020  *   3. Neither the name of STMicroelectronics nor the names of its contributors
00021  *      may be used to endorse or promote products derived from this software
00022  *       without specific prior written permission.
00023  *
00024  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
00025  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
00026  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
00027  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
00028  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
00029  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
00030  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
00031  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
00032  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
00033  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
00034  *
00035  ******************************************************************************
00036 */
00037 
00038 
00039 #ifndef __SWITCH_H
00040 #define __SWITCH_H
00041 
00042 
00043 /* Includes ------------------------------------------------------------------*/
00044 
00045 #include "mbed.h"
00046 #include "STMPE1600.h"
00047 
00048 #ifdef __cplusplus
00049 extern "C" {
00050 #endif
00051 
00052 typedef enum {
00053     RANGE = 0,
00054     ALS
00055 } SwitchState;
00056 
00057 
00058 /* Classes -------------------------------------------------------------------*/
00059 
00060 /**
00061  * Class representing Red Switch
00062  */ 
00063  
00064 class Switch
00065 {
00066 public:
00067     Switch(STMPE1600 &stmpe_1600, exp_gpio_pin_name Pin_Name=GPIO_11) : stmpe1600(stmpe_1600), PinName(Pin_Name) {
00068         stmpe1600.set_gpio_dir(PinName, INPUT);
00069     }
00070  
00071     bool rd_switch () {
00072         return stmpe1600.rd_gpio(PinName);
00073     }
00074             
00075     operator int() {
00076         return rd_switch();
00077     }       
00078         
00079  private:
00080         STMPE1600 &stmpe1600;
00081         exp_gpio_pin_name PinName;
00082 };
00083 
00084 #ifdef __cplusplus
00085 }
00086 #endif
00087 #endif // __SWITCH_H
00088