Fixed STMPE1600 writeSYS_CTRL, enabled multi sensors support
Dependencies: ST_INTERFACES X_NUCLEO_COMMON
Fork of X_NUCLEO_53L0A1 by
x_nucleo_53l0a1.h@1:01b8004bc0a7, 2016-11-28 (annotated)
- Committer:
- johnAlexander
- Date:
- Mon Nov 28 14:52:49 2016 +0000
- Revision:
- 1:01b8004bc0a7
- Parent:
- 0:c523920bcc09
- Child:
- 2:58b5e9097aa3
- Child:
- 4:4e1576541eed
First release. Ready to go to st.com & mbed.
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
johnAlexander | 0:c523920bcc09 | 1 | /** |
johnAlexander | 0:c523920bcc09 | 2 | ****************************************************************************** |
johnAlexander | 0:c523920bcc09 | 3 | * @file x_nucleo_53L0A1.h |
johnAlexander | 0:c523920bcc09 | 4 | * @author IMG |
johnAlexander | 1:01b8004bc0a7 | 5 | * @version V1.0.0 |
johnAlexander | 1:01b8004bc0a7 | 6 | * @date 28-November-2016 |
johnAlexander | 0:c523920bcc09 | 7 | * @brief Header file for class X_NUCLEO_53L0A1 representing a X-NUCLEO-53L0A1 |
johnAlexander | 0:c523920bcc09 | 8 | * expansion board |
johnAlexander | 0:c523920bcc09 | 9 | ****************************************************************************** |
johnAlexander | 0:c523920bcc09 | 10 | * @attention |
johnAlexander | 0:c523920bcc09 | 11 | * |
johnAlexander | 0:c523920bcc09 | 12 | * <h2><center>© COPYRIGHT(c) 2016 STMicroelectronics</center></h2> |
johnAlexander | 0:c523920bcc09 | 13 | * |
johnAlexander | 0:c523920bcc09 | 14 | * Redistribution and use in source and binary forms, with or without modification, |
johnAlexander | 0:c523920bcc09 | 15 | * are permitted provided that the following conditions are met: |
johnAlexander | 0:c523920bcc09 | 16 | * 1. Redistributions of source code must retain the above copyright notice, |
johnAlexander | 0:c523920bcc09 | 17 | * this list of conditions and the following disclaimer. |
johnAlexander | 0:c523920bcc09 | 18 | * 2. Redistributions in binary form must reproduce the above copyright notice, |
johnAlexander | 0:c523920bcc09 | 19 | * this list of conditions and the following disclaimer in the documentation |
johnAlexander | 0:c523920bcc09 | 20 | * and/or other materials provided with the distribution. |
johnAlexander | 0:c523920bcc09 | 21 | * 3. Neither the name of STMicroelectronics nor the names of its contributors |
johnAlexander | 0:c523920bcc09 | 22 | * may be used to endorse or promote products derived from this software |
johnAlexander | 0:c523920bcc09 | 23 | * without specific prior written permission. |
johnAlexander | 0:c523920bcc09 | 24 | * |
johnAlexander | 0:c523920bcc09 | 25 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
johnAlexander | 0:c523920bcc09 | 26 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
johnAlexander | 0:c523920bcc09 | 27 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
johnAlexander | 0:c523920bcc09 | 28 | * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
johnAlexander | 0:c523920bcc09 | 29 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
johnAlexander | 0:c523920bcc09 | 30 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
johnAlexander | 0:c523920bcc09 | 31 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
johnAlexander | 0:c523920bcc09 | 32 | * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
johnAlexander | 0:c523920bcc09 | 33 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
johnAlexander | 0:c523920bcc09 | 34 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
johnAlexander | 0:c523920bcc09 | 35 | * |
johnAlexander | 0:c523920bcc09 | 36 | ****************************************************************************** |
johnAlexander | 0:c523920bcc09 | 37 | */ |
johnAlexander | 0:c523920bcc09 | 38 | |
johnAlexander | 0:c523920bcc09 | 39 | /* Define to prevent from recursive inclusion --------------------------------*/ |
johnAlexander | 0:c523920bcc09 | 40 | #ifndef __X_NUCLEO_53L0A1_H |
johnAlexander | 0:c523920bcc09 | 41 | #define __X_NUCLEO_53L0A1_H |
johnAlexander | 0:c523920bcc09 | 42 | |
johnAlexander | 0:c523920bcc09 | 43 | /* Includes ------------------------------------------------------------------*/ |
johnAlexander | 0:c523920bcc09 | 44 | #include "mbed.h" |
johnAlexander | 0:c523920bcc09 | 45 | #include "vl53l0x_class.h" |
johnAlexander | 0:c523920bcc09 | 46 | #include "Display_class.h" |
johnAlexander | 0:c523920bcc09 | 47 | #include "stmpe1600_class.h" |
johnAlexander | 0:c523920bcc09 | 48 | #include "DevI2C.h" |
johnAlexander | 0:c523920bcc09 | 49 | |
johnAlexander | 0:c523920bcc09 | 50 | /** New device addresses */ |
johnAlexander | 0:c523920bcc09 | 51 | //#define NEW_SENSOR_CENTRE_ADDRESS 0x54 |
johnAlexander | 0:c523920bcc09 | 52 | #define NEW_SENSOR_CENTRE_ADDRESS 0x52 |
johnAlexander | 0:c523920bcc09 | 53 | #define NEW_SENSOR_LEFT_ADDRESS 0x56 |
johnAlexander | 0:c523920bcc09 | 54 | #define NEW_SENSOR_RIGHT_ADDRESS 0x58 |
johnAlexander | 0:c523920bcc09 | 55 | |
johnAlexander | 0:c523920bcc09 | 56 | /* Classes--------------------------------------------------------------------*/ |
johnAlexander | 0:c523920bcc09 | 57 | |
johnAlexander | 0:c523920bcc09 | 58 | /* Classes -------------------------------------------------------------------*/ |
johnAlexander | 0:c523920bcc09 | 59 | /** Class representing the X-NUCLEO-VL53L0A1 expansion board |
johnAlexander | 0:c523920bcc09 | 60 | */ |
johnAlexander | 0:c523920bcc09 | 61 | class X_NUCLEO_53L0A1 |
johnAlexander | 0:c523920bcc09 | 62 | { |
johnAlexander | 0:c523920bcc09 | 63 | public: |
johnAlexander | 0:c523920bcc09 | 64 | /** Constructor 1 |
johnAlexander | 0:c523920bcc09 | 65 | * @param[in] &i2c device I2C to be used for communication |
johnAlexander | 0:c523920bcc09 | 66 | */ |
johnAlexander | 0:c523920bcc09 | 67 | X_NUCLEO_53L0A1(DevI2C *ext_i2c) : dev_i2c(ext_i2c) |
johnAlexander | 0:c523920bcc09 | 68 | { |
johnAlexander | 0:c523920bcc09 | 69 | stmpe1600_exp0 = new STMPE1600(*ext_i2c, (0x43 * 2)); // U21 |
johnAlexander | 0:c523920bcc09 | 70 | stmpe1600_exp0->writeSYS_CTRL (SOFT_RESET); |
johnAlexander | 0:c523920bcc09 | 71 | |
johnAlexander | 0:c523920bcc09 | 72 | stmpe1600_exp1 = new STMPE1600(*ext_i2c, (0x42 * 2)); // U19 |
johnAlexander | 0:c523920bcc09 | 73 | stmpe1600_exp1->writeSYS_CTRL (SOFT_RESET); |
johnAlexander | 0:c523920bcc09 | 74 | |
johnAlexander | 0:c523920bcc09 | 75 | display = new Display(*stmpe1600_exp0, *stmpe1600_exp1); |
johnAlexander | 0:c523920bcc09 | 76 | |
johnAlexander | 0:c523920bcc09 | 77 | xshutdown_centre=new STMPE1600DigiOut(*dev_i2c, GPIO_15, (0x42 * 2)); // U19 on schematic |
johnAlexander | 0:c523920bcc09 | 78 | sensor_centre=new VL53L0X(*dev_i2c, *xshutdown_centre, A2); |
johnAlexander | 0:c523920bcc09 | 79 | |
johnAlexander | 1:01b8004bc0a7 | 80 | xshutdown_left=new STMPE1600DigiOut(*dev_i2c, GPIO_14, (0x43 * 2)); // U21 on schematic |
johnAlexander | 1:01b8004bc0a7 | 81 | sensor_left=new VL53L0X(*dev_i2c, *xshutdown_left, D8); |
johnAlexander | 0:c523920bcc09 | 82 | |
johnAlexander | 1:01b8004bc0a7 | 83 | xshutdown_right=new STMPE1600DigiOut(*dev_i2c, GPIO_15, (0x43 * 2)); // U21 on schematic |
johnAlexander | 1:01b8004bc0a7 | 84 | sensor_right=new VL53L0X(*dev_i2c, *xshutdown_right, D2); |
johnAlexander | 0:c523920bcc09 | 85 | } |
johnAlexander | 0:c523920bcc09 | 86 | |
johnAlexander | 0:c523920bcc09 | 87 | /** Constructor 2 |
johnAlexander | 0:c523920bcc09 | 88 | * @param[in] &i2c device I2C to be used for communication |
johnAlexander | 0:c523920bcc09 | 89 | * @param[in] PinName gpio1_top Mbed DigitalOut pin name to be used as a top sensor GPIO_1 INT |
johnAlexander | 0:c523920bcc09 | 90 | * @param[in] PinName gpio1_bottom Mbed DigitalOut pin name to be used as a bottom sensor GPIO_1 INT |
johnAlexander | 0:c523920bcc09 | 91 | * @param[in] PinName gpio1_left Mbed DigitalOut pin name to be used as a left sensor GPIO_1 INT |
johnAlexander | 0:c523920bcc09 | 92 | * @param[in] PinName gpio1_right Mbed DigitalOut pin name to be used as a right sensor GPIO_1 INT |
johnAlexander | 0:c523920bcc09 | 93 | */ |
johnAlexander | 0:c523920bcc09 | 94 | X_NUCLEO_53L0A1(DevI2C *ext_i2c, PinName gpio1_centre, |
johnAlexander | 0:c523920bcc09 | 95 | PinName gpio1_left, PinName gpio1_right) : dev_i2c(ext_i2c) { |
johnAlexander | 0:c523920bcc09 | 96 | stmpe1600_exp0 = new STMPE1600(*ext_i2c, (0x43 * 2)); // U21 |
johnAlexander | 0:c523920bcc09 | 97 | stmpe1600_exp0->writeSYS_CTRL(SOFT_RESET); |
johnAlexander | 0:c523920bcc09 | 98 | |
johnAlexander | 0:c523920bcc09 | 99 | stmpe1600_exp1 = new STMPE1600(*ext_i2c, (0x42 * 2)); // U19 |
johnAlexander | 0:c523920bcc09 | 100 | stmpe1600_exp1->writeSYS_CTRL(SOFT_RESET); |
johnAlexander | 0:c523920bcc09 | 101 | |
johnAlexander | 0:c523920bcc09 | 102 | display = new Display(*stmpe1600_exp0, *stmpe1600_exp1); |
johnAlexander | 0:c523920bcc09 | 103 | |
johnAlexander | 0:c523920bcc09 | 104 | xshutdown_centre=new STMPE1600DigiOut(*dev_i2c, GPIO_15, (0x42 * 2)); // U19 on schematic |
johnAlexander | 0:c523920bcc09 | 105 | sensor_centre=new VL53L0X(*dev_i2c, *xshutdown_centre, gpio1_centre); |
johnAlexander | 0:c523920bcc09 | 106 | |
johnAlexander | 1:01b8004bc0a7 | 107 | xshutdown_left=new STMPE1600DigiOut(*dev_i2c, GPIO_14, (0x43 * 2)); // U21 on schematic |
johnAlexander | 1:01b8004bc0a7 | 108 | sensor_left=new VL53L0X(*dev_i2c, *xshutdown_left, gpio1_left); |
johnAlexander | 0:c523920bcc09 | 109 | |
johnAlexander | 1:01b8004bc0a7 | 110 | xshutdown_right=new STMPE1600DigiOut(*dev_i2c, GPIO_15, (0x43 * 2)); // U21 on schematic |
johnAlexander | 1:01b8004bc0a7 | 111 | sensor_right=new VL53L0X(*dev_i2c, *xshutdown_right, gpio1_right); |
johnAlexander | 0:c523920bcc09 | 112 | } |
johnAlexander | 0:c523920bcc09 | 113 | |
johnAlexander | 0:c523920bcc09 | 114 | /** Destructor |
johnAlexander | 0:c523920bcc09 | 115 | */ |
johnAlexander | 0:c523920bcc09 | 116 | ~X_NUCLEO_53L0A1() |
johnAlexander | 0:c523920bcc09 | 117 | { |
johnAlexander | 0:c523920bcc09 | 118 | if(xshutdown_centre!=NULL) |
johnAlexander | 0:c523920bcc09 | 119 | { |
johnAlexander | 0:c523920bcc09 | 120 | delete xshutdown_centre; |
johnAlexander | 0:c523920bcc09 | 121 | xshutdown_centre=NULL; |
johnAlexander | 0:c523920bcc09 | 122 | } |
johnAlexander | 0:c523920bcc09 | 123 | if(sensor_centre!=NULL) |
johnAlexander | 0:c523920bcc09 | 124 | { |
johnAlexander | 0:c523920bcc09 | 125 | delete sensor_centre; |
johnAlexander | 0:c523920bcc09 | 126 | sensor_centre=NULL; |
johnAlexander | 0:c523920bcc09 | 127 | } |
johnAlexander | 1:01b8004bc0a7 | 128 | if(xshutdown_left!=NULL) |
johnAlexander | 0:c523920bcc09 | 129 | { |
johnAlexander | 0:c523920bcc09 | 130 | delete xshutdown_left; |
johnAlexander | 0:c523920bcc09 | 131 | xshutdown_left=NULL; |
johnAlexander | 0:c523920bcc09 | 132 | } |
johnAlexander | 0:c523920bcc09 | 133 | if(sensor_left!=NULL) |
johnAlexander | 0:c523920bcc09 | 134 | { |
johnAlexander | 0:c523920bcc09 | 135 | delete sensor_left; |
johnAlexander | 0:c523920bcc09 | 136 | sensor_left=NULL; |
johnAlexander | 0:c523920bcc09 | 137 | } |
johnAlexander | 0:c523920bcc09 | 138 | if(xshutdown_right!=NULL) |
johnAlexander | 0:c523920bcc09 | 139 | { |
johnAlexander | 0:c523920bcc09 | 140 | delete xshutdown_right; |
johnAlexander | 0:c523920bcc09 | 141 | xshutdown_right=NULL; |
johnAlexander | 0:c523920bcc09 | 142 | } |
johnAlexander | 0:c523920bcc09 | 143 | if(sensor_right!=NULL) |
johnAlexander | 0:c523920bcc09 | 144 | { |
johnAlexander | 0:c523920bcc09 | 145 | delete sensor_right; |
johnAlexander | 0:c523920bcc09 | 146 | sensor_right=NULL; |
johnAlexander | 0:c523920bcc09 | 147 | } |
johnAlexander | 1:01b8004bc0a7 | 148 | |
johnAlexander | 0:c523920bcc09 | 149 | delete stmpe1600_exp0; |
johnAlexander | 0:c523920bcc09 | 150 | stmpe1600_exp0 = NULL; |
johnAlexander | 0:c523920bcc09 | 151 | delete stmpe1600_exp1; |
johnAlexander | 0:c523920bcc09 | 152 | stmpe1600_exp1 = NULL; |
johnAlexander | 0:c523920bcc09 | 153 | delete display; |
johnAlexander | 0:c523920bcc09 | 154 | display = NULL; |
johnAlexander | 0:c523920bcc09 | 155 | _instance=NULL; |
johnAlexander | 0:c523920bcc09 | 156 | } |
johnAlexander | 0:c523920bcc09 | 157 | |
johnAlexander | 0:c523920bcc09 | 158 | /** |
johnAlexander | 0:c523920bcc09 | 159 | * @brief Creates a singleton object instance |
johnAlexander | 0:c523920bcc09 | 160 | * @param[in] &i2c device I2C to be used for communication |
johnAlexander | 0:c523920bcc09 | 161 | * @return Pointer to the object instance |
johnAlexander | 0:c523920bcc09 | 162 | */ |
johnAlexander | 0:c523920bcc09 | 163 | static X_NUCLEO_53L0A1 *Instance(DevI2C *ext_i2c); |
johnAlexander | 0:c523920bcc09 | 164 | |
johnAlexander | 0:c523920bcc09 | 165 | /** |
johnAlexander | 0:c523920bcc09 | 166 | * @brief Creates a singleton object instance |
johnAlexander | 0:c523920bcc09 | 167 | * @param[in] &i2c device I2C to be used for communication |
johnAlexander | 0:c523920bcc09 | 168 | * @param[in] PinName gpio1_centre the pin connected to top sensor INT |
johnAlexander | 0:c523920bcc09 | 169 | * @param[in] PinName gpio1_left the pin connected to left sensor INT |
johnAlexander | 0:c523920bcc09 | 170 | * @param[in] PinName gpio1_right the pin connected to right sensor INT |
johnAlexander | 0:c523920bcc09 | 171 | * @return Pointer to the object instance |
johnAlexander | 0:c523920bcc09 | 172 | */ |
johnAlexander | 0:c523920bcc09 | 173 | static X_NUCLEO_53L0A1 *Instance(DevI2C *ext_i2c, PinName gpio1_centre, |
johnAlexander | 0:c523920bcc09 | 174 | PinName gpio1_left, PinName gpio1_right); |
johnAlexander | 0:c523920bcc09 | 175 | |
johnAlexander | 0:c523920bcc09 | 176 | /** |
johnAlexander | 0:c523920bcc09 | 177 | * @brief Initialize the board and sensors with deft values |
johnAlexander | 0:c523920bcc09 | 178 | * @return 0 on success |
johnAlexander | 0:c523920bcc09 | 179 | */ |
johnAlexander | 0:c523920bcc09 | 180 | int InitBoard(); |
johnAlexander | 0:c523920bcc09 | 181 | |
johnAlexander | 0:c523920bcc09 | 182 | DevI2C *dev_i2c; |
johnAlexander | 0:c523920bcc09 | 183 | VL53L0X *sensor_centre; |
johnAlexander | 1:01b8004bc0a7 | 184 | VL53L0X *sensor_left; |
johnAlexander | 1:01b8004bc0a7 | 185 | VL53L0X *sensor_right; |
johnAlexander | 0:c523920bcc09 | 186 | STMPE1600 *stmpe1600_exp0; |
johnAlexander | 0:c523920bcc09 | 187 | STMPE1600 *stmpe1600_exp1; |
johnAlexander | 0:c523920bcc09 | 188 | STMPE1600DigiOut *xshutdown_centre; |
johnAlexander | 1:01b8004bc0a7 | 189 | STMPE1600DigiOut *xshutdown_left; |
johnAlexander | 1:01b8004bc0a7 | 190 | STMPE1600DigiOut *xshutdown_right; |
johnAlexander | 0:c523920bcc09 | 191 | Display *display; |
johnAlexander | 0:c523920bcc09 | 192 | |
johnAlexander | 0:c523920bcc09 | 193 | private: |
johnAlexander | 0:c523920bcc09 | 194 | static X_NUCLEO_53L0A1 *_instance; |
johnAlexander | 0:c523920bcc09 | 195 | }; |
johnAlexander | 0:c523920bcc09 | 196 | |
johnAlexander | 0:c523920bcc09 | 197 | #endif /* __X_NUCLEO_53L0A1_H */ |
johnAlexander | 0:c523920bcc09 | 198 | |
johnAlexander | 0:c523920bcc09 | 199 |