Mustapha hamdi / Light_Sensor_Nucleo

INSAT Mini Project

Dependencies:   ST_INTERFACES X_NUCLEO_COMMON

Fork of X_NUCLEO_6180XA1 by ST

x_nucleo_6180xa1.cpp@41:2e00362bdb8e, 2016-03-03 (annotated)

Committer:
mapellil
Date:
Thu Mar 03 10:43:01 2016 +0000
Revision:
41:2e00362bdb8e
Parent:
36:f6278b3e7c82
Child:
46:116dadbc80f1
Check if 6180 InterruptIn pin is NC do not register call back function.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
gallonm 10:4954b09b72d8 1 /**
gallonm 10:4954b09b72d8 2 ******************************************************************************
gallonm 10:4954b09b72d8 3 * @file x_nucleo_6180xa1.cpp
gallonm 10:4954b09b72d8 4 * @author AST / EST
gallonm 10:4954b09b72d8 5 * @version V0.0.1
gallonm 10:4954b09b72d8 6 * @date 13-April-2015
gallonm 10:4954b09b72d8 7 * @brief Implementation file for the X_NUCLEO_VL6180XA1 singleton class
gallonm 10:4954b09b72d8 8 ******************************************************************************
gallonm 10:4954b09b72d8 9 * @attention
gallonm 10:4954b09b72d8 10 *
gallonm 10:4954b09b72d8 11 * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
gallonm 10:4954b09b72d8 12 *
gallonm 10:4954b09b72d8 13 * Redistribution and use in source and binary forms, with or without modification,
gallonm 10:4954b09b72d8 14 * are permitted provided that the following conditions are met:
gallonm 10:4954b09b72d8 15 * 1. Redistributions of source code must retain the above copyright notice,
gallonm 10:4954b09b72d8 16 * this list of conditions and the following disclaimer.
gallonm 10:4954b09b72d8 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
gallonm 10:4954b09b72d8 18 * this list of conditions and the following disclaimer in the documentation
gallonm 10:4954b09b72d8 19 * and/or other materials provided with the distribution.
gallonm 10:4954b09b72d8 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
gallonm 10:4954b09b72d8 21 * may be used to endorse or promote products derived from this software
gallonm 10:4954b09b72d8 22 * without specific prior written permission.
gallonm 10:4954b09b72d8 23 *
gallonm 10:4954b09b72d8 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
gallonm 10:4954b09b72d8 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
gallonm 10:4954b09b72d8 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
gallonm 10:4954b09b72d8 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
gallonm 10:4954b09b72d8 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
gallonm 10:4954b09b72d8 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
gallonm 10:4954b09b72d8 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
gallonm 10:4954b09b72d8 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
gallonm 10:4954b09b72d8 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
gallonm 10:4954b09b72d8 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
gallonm 10:4954b09b72d8 34 *
gallonm 10:4954b09b72d8 35 ******************************************************************************
gallonm 10:4954b09b72d8 36 */
gallonm 10:4954b09b72d8 37
gallonm 10:4954b09b72d8 38
gallonm 10:4954b09b72d8 39 /* Includes ------------------------------------------------------------------*/
gallonm 10:4954b09b72d8 40 #include "x_nucleo_6180xa1.h"
gallonm 10:4954b09b72d8 41
gallonm 10:4954b09b72d8 42 /* Static variables ----------------------------------------------------------*/
gallonm 10:4954b09b72d8 43 X_NUCLEO_6180XA1* X_NUCLEO_6180XA1::_instance = NULL;
gallonm 10:4954b09b72d8 44
gallonm 10:4954b09b72d8 45 X_NUCLEO_6180XA1* X_NUCLEO_6180XA1::Instance(DevI2C *ext_i2c)
gallonm 10:4954b09b72d8 46 {
gallonm 16:0d4776564733 47 if(_instance==NULL)
gallonm 16:0d4776564733 48 _instance=new X_NUCLEO_6180XA1(ext_i2c);
gallonm 16:0d4776564733 49 else
gallonm 28:7c9031e96c22 50 VL6180x_ErrLog("Failed to create X_NUCLEO_6180XA1 instance\n\r");
gallonm 16:0d4776564733 51 return _instance;
gallonm 10:4954b09b72d8 52 }
gallonm 10:4954b09b72d8 53
mapellil 36:f6278b3e7c82 54 X_NUCLEO_6180XA1* X_NUCLEO_6180XA1::Instance(DevI2C *ext_i2c,
mapellil 36:f6278b3e7c82 55 PinName gpio1_top, PinName gpio1_bottom,
mapellil 36:f6278b3e7c82 56 PinName gpio1_left, PinName gpio1_right)
mapellil 36:f6278b3e7c82 57 {
mapellil 36:f6278b3e7c82 58 if(_instance==NULL)
mapellil 36:f6278b3e7c82 59 //_instance=new X_NUCLEO_6180XA1(ext_i2c);
mapellil 36:f6278b3e7c82 60 _instance=new X_NUCLEO_6180XA1(ext_i2c, gpio1_top, gpio1_bottom, gpio1_left, gpio1_right);
mapellil 36:f6278b3e7c82 61 else
mapellil 36:f6278b3e7c82 62 VL6180x_ErrLog("Failed to create X_NUCLEO_6180XA1 instance\n\r");
mapellil 36:f6278b3e7c82 63 return _instance;
mapellil 36:f6278b3e7c82 64 }
mapellil 36:f6278b3e7c82 65
gallonm 10:4954b09b72d8 66
gallonm 20:dd8390d615bf 67 int X_NUCLEO_6180XA1::InitBoard()
gallonm 10:4954b09b72d8 68 {
gallonm 16:0d4776564733 69 int status, n_dev=0;
gallonm 15:454710d17358 70
gallonm 16:0d4776564733 71 sensor_top->VL6180x_Off();
gallonm 16:0d4776564733 72 sensor_bottom->VL6180x_Off();
gallonm 16:0d4776564733 73 sensor_left->VL6180x_Off();
gallonm 16:0d4776564733 74 sensor_right->VL6180x_Off();
gallonm 16:0d4776564733 75 status=sensor_top->InitSensor(NEW_SENSOR_TOP_ADDRESS);
gallonm 16:0d4776564733 76 if(status)
gallonm 16:0d4776564733 77 {
gallonm 16:0d4776564733 78 delete sensor_top;
gallonm 16:0d4776564733 79 delete gpio0_top;
gallonm 16:0d4776564733 80 sensor_top=NULL;
gallonm 16:0d4776564733 81 gpio0_top=NULL;
gallonm 27:22c6f69967d9 82 printf("Sensor top not present\n\r");
gallonm 16:0d4776564733 83 }
gallonm 16:0d4776564733 84 else
gallonm 16:0d4776564733 85 {
gallonm 27:22c6f69967d9 86 printf("Sensor top present\n\r");
gallonm 16:0d4776564733 87 n_dev++;
gallonm 16:0d4776564733 88 }
gallonm 16:0d4776564733 89 status=sensor_bottom->InitSensor(NEW_SENSOR_BOTTOM_ADDRESS);
gallonm 16:0d4776564733 90 if(status)
gallonm 16:0d4776564733 91 {
gallonm 16:0d4776564733 92 delete sensor_bottom;
gallonm 16:0d4776564733 93 delete gpio0_bottom;
gallonm 16:0d4776564733 94 sensor_bottom=NULL;
gallonm 16:0d4776564733 95 gpio0_bottom=NULL;
gallonm 27:22c6f69967d9 96 printf("Sensor bottom not present\n\r");
gallonm 16:0d4776564733 97 }
gallonm 16:0d4776564733 98 else
gallonm 16:0d4776564733 99 {
gallonm 27:22c6f69967d9 100 printf("Sensor bottom present\n\r");
gallonm 16:0d4776564733 101 n_dev++;
gallonm 16:0d4776564733 102 }
gallonm 16:0d4776564733 103 status=sensor_left->InitSensor(NEW_SENSOR_LEFT_ADDRESS);
gallonm 16:0d4776564733 104 if(status)
gallonm 16:0d4776564733 105 {
gallonm 16:0d4776564733 106 delete sensor_left;
gallonm 16:0d4776564733 107 delete gpio0_left;
gallonm 16:0d4776564733 108 sensor_left=NULL;
gallonm 16:0d4776564733 109 gpio0_left=NULL;
gallonm 27:22c6f69967d9 110 printf("Sensor left not present\n\r");
gallonm 16:0d4776564733 111 }
gallonm 16:0d4776564733 112 else
gallonm 16:0d4776564733 113 {
gallonm 27:22c6f69967d9 114 printf("Sensor left present\n\r");
gallonm 16:0d4776564733 115 n_dev++;
gallonm 16:0d4776564733 116 }
gallonm 16:0d4776564733 117 status=sensor_right->InitSensor(NEW_SENSOR_RIGHT_ADDRESS);
gallonm 16:0d4776564733 118 if(status)
gallonm 16:0d4776564733 119 {
gallonm 16:0d4776564733 120 delete sensor_right;
gallonm 16:0d4776564733 121 delete gpio0_right;
gallonm 16:0d4776564733 122 sensor_right=NULL;
gallonm 20:dd8390d615bf 123 gpio0_right=NULL;
gallonm 27:22c6f69967d9 124 printf("Sensor right not present\n\r");
gallonm 16:0d4776564733 125 }
gallonm 16:0d4776564733 126 else
gallonm 16:0d4776564733 127 {
gallonm 27:22c6f69967d9 128 printf("Sensor right present\n\r");
gallonm 16:0d4776564733 129 n_dev++;
gallonm 16:0d4776564733 130 }
gallonm 16:0d4776564733 131 if(n_dev==0)
gallonm 16:0d4776564733 132 return 1;
gallonm 16:0d4776564733 133 else
gallonm 16:0d4776564733 134 return 0;
gallonm 10:4954b09b72d8 135 }
gallonm 10:4954b09b72d8 136
gallonm 10:4954b09b72d8 137