Fabio Brembilla
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X_NUCLEO_6180XA1
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x_nucleo_6180xa1.h
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00001 /** 00002 ****************************************************************************** 00003 * @file x_nucleo_6180xa1.h 00004 * @author AST / EST 00005 * @version V0.0.1 00006 * @date 13-April-2015 00007 * @brief Header file for class X_NUCLEO_6180XA1 representing a X-NUCLEO-6180XA1 00008 * expansion board 00009 ****************************************************************************** 00010 * @attention 00011 * 00012 * <h2><center>© COPYRIGHT(c) 2015 STMicroelectronics</center></h2> 00013 * 00014 * Redistribution and use in source and binary forms, with or without modification, 00015 * are permitted provided that the following conditions are met: 00016 * 1. Redistributions of source code must retain the above copyright notice, 00017 * this list of conditions and the following disclaimer. 00018 * 2. Redistributions in binary form must reproduce the above copyright notice, 00019 * this list of conditions and the following disclaimer in the documentation 00020 * and/or other materials provided with the distribution. 00021 * 3. Neither the name of STMicroelectronics nor the names of its contributors 00022 * may be used to endorse or promote products derived from this software 00023 * without specific prior written permission. 00024 * 00025 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 00026 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 00027 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 00028 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE 00029 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 00030 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 00031 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 00032 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 00033 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 00034 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00035 * 00036 ****************************************************************************** 00037 */ 00038 00039 /* Define to prevent from recursive inclusion --------------------------------*/ 00040 #ifndef __X_NUCLEO_6180XA1_H 00041 #define __X_NUCLEO_6180XA1_H 00042 00043 /* Includes ------------------------------------------------------------------*/ 00044 #include "mbed.h" 00045 #include "vl6180x_class.h" 00046 #include "Display_class.h" 00047 #include "stmpe1600_class.h" 00048 #include "DevI2C.h" 00049 #include "Switch_class.h" 00050 00051 /** New device addresses */ 00052 #define NEW_SENSOR_TOP_ADDRESS 0x10 00053 #define NEW_SENSOR_BOTTOM_ADDRESS 0x11 00054 #define NEW_SENSOR_LEFT_ADDRESS 0x12 00055 #define NEW_SENSOR_RIGHT_ADDRESS 0x13 00056 00057 /* Classes--------------------------------------------------------------------*/ 00058 00059 /* Classes -------------------------------------------------------------------*/ 00060 /** Class representing the X-NUCLEO-VL6180XA1 expansion board 00061 */ 00062 class X_NUCLEO_6180XA1 00063 { 00064 public: 00065 /** Constructor 1 00066 * @param[in] &i2c device I2C to be used for communication 00067 */ 00068 X_NUCLEO_6180XA1(DevI2C *ext_i2c) : dev_i2c(ext_i2c) 00069 { 00070 stmpe1600 = new STMPE1600(*ext_i2c); 00071 stmpe1600->writeSYS_CTRL (SOFT_RESET); 00072 Switch = new SWITCH (*stmpe1600, GPIO_11); 00073 display = new Display(*stmpe1600); 00074 00075 gpio0_top=new STMPE1600DigiOut(*dev_i2c, GPIO_12); 00076 sensor_top=new VL6180X(*dev_i2c, *gpio0_top, A3); 00077 00078 gpio0_bottom=new STMPE1600DigiOut(*dev_i2c, GPIO_13); 00079 sensor_bottom=new VL6180X(*dev_i2c, *gpio0_bottom, A2); 00080 00081 gpio0_left=new STMPE1600DigiOut(*dev_i2c, GPIO_14); 00082 sensor_left=new VL6180X(*dev_i2c, *gpio0_left, D13); 00083 00084 gpio0_right=new STMPE1600DigiOut(*dev_i2c, GPIO_15); 00085 sensor_right=new VL6180X(*dev_i2c, *gpio0_right, D2); 00086 } 00087 00088 /** Constructor 2 00089 * @param[in] &i2c device I2C to be used for communication 00090 * @param[in] PinName gpio1_top Mbed DigitalOut pin name to be used as a top sensor GPIO_1 INT 00091 * @param[in] PinName gpio1_bottom Mbed DigitalOut pin name to be used as a bottom sensor GPIO_1 INT 00092 * @param[in] PinName gpio1_left Mbed DigitalOut pin name to be used as a left sensor GPIO_1 INT 00093 * @param[in] PinName gpio1_right Mbed DigitalOut pin name to be used as a right sensor GPIO_1 INT 00094 */ 00095 X_NUCLEO_6180XA1(DevI2C *ext_i2c, PinName gpio1_top, PinName gpio1_bottom, 00096 PinName gpio1_left, PinName gpio1_right) : dev_i2c(ext_i2c) { 00097 stmpe1600 = new STMPE1600(*ext_i2c); 00098 stmpe1600->writeSYS_CTRL (SOFT_RESET); 00099 Switch = new SWITCH (*stmpe1600, GPIO_11); 00100 display = new Display(*stmpe1600); 00101 00102 gpio0_top=new STMPE1600DigiOut(*dev_i2c, GPIO_12); 00103 sensor_top=new VL6180X(*dev_i2c, *gpio0_top, gpio1_top); 00104 00105 gpio0_bottom=new STMPE1600DigiOut(*dev_i2c, GPIO_13); 00106 sensor_bottom=new VL6180X(*dev_i2c, *gpio0_bottom, gpio1_bottom); 00107 00108 gpio0_left=new STMPE1600DigiOut(*dev_i2c, GPIO_14); 00109 sensor_left=new VL6180X(*dev_i2c, *gpio0_left, gpio1_left); 00110 00111 gpio0_right=new STMPE1600DigiOut(*dev_i2c, GPIO_15); 00112 sensor_right=new VL6180X(*dev_i2c, *gpio0_right, gpio1_right); 00113 } 00114 00115 /** Destructor 00116 */ 00117 ~X_NUCLEO_6180XA1() 00118 { 00119 if(gpio0_top!=NULL) 00120 { 00121 delete gpio0_top; 00122 gpio0_top=NULL; 00123 } 00124 if(sensor_top!=NULL) 00125 { 00126 delete sensor_top; 00127 sensor_top=NULL; 00128 } 00129 if(gpio0_bottom!=NULL) 00130 { 00131 delete gpio0_bottom; 00132 gpio0_bottom=NULL; 00133 } 00134 if(sensor_bottom!=NULL) 00135 { 00136 delete sensor_bottom; 00137 sensor_bottom=NULL; 00138 } 00139 if(gpio0_left!=NULL) 00140 { 00141 delete gpio0_left; 00142 gpio0_left=NULL; 00143 } 00144 if(sensor_left!=NULL) 00145 { 00146 delete sensor_left; 00147 sensor_left=NULL; 00148 } 00149 if(gpio0_right!=NULL) 00150 { 00151 delete gpio0_right; 00152 gpio0_right=NULL; 00153 } 00154 if(sensor_right!=NULL) 00155 { 00156 delete sensor_right; 00157 sensor_right=NULL; 00158 } 00159 delete stmpe1600; 00160 stmpe1600 = NULL; 00161 delete Switch; 00162 Switch = NULL; 00163 delete display; 00164 display = NULL; 00165 _instance=NULL; 00166 } 00167 00168 /** 00169 * @brief Creates a singleton object instance 00170 * @param[in] &i2c device I2C to be used for communication 00171 * @return Pointer to the object instance 00172 */ 00173 static X_NUCLEO_6180XA1 *Instance(DevI2C *ext_i2c); 00174 00175 /** 00176 * @brief Creates a singleton object instance 00177 * @param[in] &i2c device I2C to be used for communication 00178 * @param[in] PinName gpio1_top the pin connected to top sensor INT 00179 * @param[in] PinName gpio1_bottem the pin connected to bottom sensor INT 00180 * @param[in] PinName gpio1_left the pin connected to left sensor INT 00181 * @param[in] PinName gpio1_right the pin connected to right sensor INT 00182 * @return Pointer to the object instance 00183 */ 00184 static X_NUCLEO_6180XA1 *Instance(DevI2C *ext_i2c, PinName gpio1_top, PinName gpio1_bottom, 00185 PinName gpio1_left, PinName gpio1_right); 00186 00187 /** 00188 * @brief Initialize the board and sensors with deft values 00189 * @return 0 on success 00190 */ 00191 int InitBoard(); 00192 00193 /** 00194 * @brief Read the on board red slider switch 00195 * @return 0 or 1 according to switch position 00196 */ 00197 bool RdSwitch () { 00198 return Switch->RdSwitch(); 00199 } 00200 00201 DevI2C *dev_i2c; 00202 VL6180X *sensor_top; 00203 VL6180X *sensor_bottom; 00204 VL6180X *sensor_left; 00205 VL6180X *sensor_right; 00206 STMPE1600 * stmpe1600; 00207 SWITCH * Switch; 00208 STMPE1600DigiOut *gpio0_top; 00209 STMPE1600DigiOut *gpio0_bottom; 00210 STMPE1600DigiOut *gpio0_left; 00211 STMPE1600DigiOut *gpio0_right; 00212 Display *display; 00213 00214 private: 00215 static X_NUCLEO_6180XA1 *_instance; 00216 }; 00217 00218 #endif /* __X_NUCLEO_6180XA1_H */
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