Gautambir S Soin / Mbed 2 deprecated Project

Sports tracker

Dependencies:   C12832_lcd CMPS03 FatFileSystem GPS MMA7660 mbed

Fork of Data_Read_Write by GUI

main.cpp@2:775586529d5e, 2014-05-22 (annotated)

Committer:
GBSingh
Date:
Thu May 22 22:58:15 2014 +0000
Revision:
2:775586529d5e
Parent:
1:6a1228b44183 
Sports tracker

Who changed what in which revision?

UserRevisionLine numberNew contents of line
GBSingh 2:775586529d5e 1 #include "mbed.h"//mbed library
GBSingh 1:6a1228b44183 2 #include "MSCFileSystem.h"//usb Library
GBSingh 2:775586529d5e 3 #include "MMA7660.h"//accelerometer library
GBSingh 2:775586529d5e 4 #include "CMPS03.h"//compass library
GBSingh 1:6a1228b44183 5 #include "GPS.h"//GPS library
GBSingh 1:6a1228b44183 6 #include "C12832_lcd.h" // LCD screen library
GBSingh 1:6a1228b44183 7 MSCFileSystem fs("usb"); // Mount flash drive under the name "usb"
GBSingh 1:6a1228b44183 8 C12832_LCD lcd;// Local name for the LCD
GBSingh 2:775586529d5e 9 GPS gps(p13,p14);//pin for RX and TX of the gps
GBSingh 1:6a1228b44183 10 Serial pc(USBTX, USBRX);
GBSingh 2:775586529d5e 11 MMA7660 MMA(p28, p27);// local name for the Accelerometer
GBSingh 2:775586529d5e 12 DigitalIn fire(p12);//pin for down movement joystick
GBSingh 2:775586529d5e 13 DigitalIn right(p16);//pin for right movement for joystick
GBSingh 2:775586529d5e 14 DigitalIn left(p13);//pin for left movement for joystick
GBSingh 2:775586529d5e 15 CMPS03 compass(p9, p10, CMPS03_DEFAULT_I2C_ADDRESS);//pin for compass
GBSingh 2:775586529d5e 16 DigitalOut connectionLed(LED1); // debug LED
GBSingh 1:6a1228b44183 17 int lock = 0;
GBSingh 1:6a1228b44183 18 int lock2 = 0;
GBSingh 1:6a1228b44183 19 int lock3 = 0;
GBSingh 1:6a1228b44183 20 int lock4 = 0;
GBSingh 2:775586529d5e 21 int choice = 0;
GBSingh 2:775586529d5e 22 int counter = 0;
GBSingh 2:775586529d5e 23 Timer writeTime;//timer
GBSingh 2:775586529d5e 24 void run();
GBSingh 2:775586529d5e 25
GBSingh 2:775586529d5e 26 void start()//starts and stops the game
GBSingh 1:6a1228b44183 27 {
GBSingh 2:775586529d5e 28
GBSingh 2:775586529d5e 29 int counter = 0;
GBSingh 2:775586529d5e 30 lcd.cls();
GBSingh 2:775586529d5e 31 lcd.locate(0,0);
GBSingh 2:775586529d5e 32 lcd.printf("Press down to start game");
GBSingh 2:775586529d5e 33 lcd.locate(0,20);
GBSingh 2:775586529d5e 34 lcd.printf("Hold down to stop game");
GBSingh 2:775586529d5e 35 wait(1.5);
GBSingh 2:775586529d5e 36 while (counter == 0) {
GBSingh 2:775586529d5e 37 if(fire) {
GBSingh 2:775586529d5e 38 run();
GBSingh 2:775586529d5e 39 counter = 1;
GBSingh 2:775586529d5e 40 }
GBSingh 2:775586529d5e 41 }
GBSingh 2:775586529d5e 42
GBSingh 2:775586529d5e 43 }
GBSingh 2:775586529d5e 44 void run()// main funtion to get data and write it to files
GBSingh 2:775586529d5e 45 {
GBSingh 2:775586529d5e 46 lcd.cls();//clear LCD for next reading round
GBSingh 1:6a1228b44183 47 while(1) {
GBSingh 2:775586529d5e 48 writeTime.reset();//resets timer
GBSingh 2:775586529d5e 49 writeTime.start();//starts timer
GBSingh 2:775586529d5e 50 FILE *longd = fopen( "/usb/long.txt", "a");//opens a file on the usb in append mode
GBSingh 1:6a1228b44183 51 FILE *latd = fopen( "/usb/lat.txt","a");
GBSingh 2:775586529d5e 52 FILE *bear = fopen( "/usb/bearing.txt","a");
GBSingh 2:775586529d5e 53 FILE *xData = fopen( "/usb/xData.txt","a");
GBSingh 2:775586529d5e 54 FILE *yData = fopen( "/usb/yData.txt","a");
GBSingh 2:775586529d5e 55 FILE *zData = fopen( "/usb/zData.txt","a");
GBSingh 2:775586529d5e 56 FILE *timeFile = fopen( "/usb/test.txt","a");
GBSingh 2:775586529d5e 57 if(gps.sample()) {//checks if it can get a gps position
GBSingh 2:775586529d5e 58 lcd.locate(0,10);//initial LCD location
GBSingh 2:775586529d5e 59 lcd.printf("Long: %.4f ", gps.longitude);//print to LCD
GBSingh 2:775586529d5e 60 lcd.printf("Lat: %.4f", gps.latitude);//print to LCD
GBSingh 2:775586529d5e 61 fprintf(longd,"%f\n",gps.longitude);//prints gps lonitude to file
GBSingh 2:775586529d5e 62 fprintf(latd,"%f\n",gps.latitude);//prints gps latitude to file
GBSingh 2:775586529d5e 63 writeTime.stop();//stops timer
GBSingh 2:775586529d5e 64 fprintf(timeFile,"%f\t",writeTime.read());//write time to file
GBSingh 2:775586529d5e 65 fclose(timeFile);
GBSingh 1:6a1228b44183 66 } else {
GBSingh 1:6a1228b44183 67 lcd.cls();//clear LCD for next reading round
GBSingh 1:6a1228b44183 68 lcd.locate(3,3);//initial LCD location for x component of acceleration
GBSingh 1:6a1228b44183 69 lcd.printf("Oh Dear! No lock :(\n");
GBSingh 1:6a1228b44183 70 fprintf(longd,"%c\n","Oh Dear! No Lock :(");
GBSingh 2:775586529d5e 71 lcd.cls();//clear LCD for next reading round
GBSingh 1:6a1228b44183 72 }
GBSingh 2:775586529d5e 73 fclose(latd);//closes file
GBSingh 2:775586529d5e 74 fclose(longd);//closes file
GBSingh 2:775586529d5e 75 lcd.locate(0,20);//initial LCD location
GBSingh 2:775586529d5e 76 lcd.printf("Bearing is: %f\n", compass.readBearing() / 10.0);//print to LCD
GBSingh 2:775586529d5e 77 lcd.locate(0,0);//initial LCD location
GBSingh 2:775586529d5e 78 lcd.printf("X:%.2f\n",MMA.x());//print x to LCD at locate position
GBSingh 2:775586529d5e 79 lcd.locate(40,0);//move LCD location for y component
GBSingh 2:775586529d5e 80 lcd.printf("Y:%.2f\n",MMA.y());//print y to LCD to new locate position
GBSingh 2:775586529d5e 81 lcd.locate(80,0);//move LCD location for z component
GBSingh 2:775586529d5e 82 lcd.printf("Z:%.2f\n",MMA.z());//print z to LCD
GBSingh 2:775586529d5e 83 fprintf(bear,"%.4f\n",compass.readBearing() / 10.0);
GBSingh 2:775586529d5e 84 fclose(bear);//closes file
GBSingh 2:775586529d5e 85 fprintf(xData,"%f\n",MMA.x());//writes to file
GBSingh 2:775586529d5e 86 fclose(xData);//closes file
GBSingh 2:775586529d5e 87 fprintf(yData,"%f\n",MMA.y());
GBSingh 2:775586529d5e 88 fclose(yData);//closes file
GBSingh 2:775586529d5e 89 fprintf(zData,"%f\n",MMA.z());
GBSingh 2:775586529d5e 90 fclose(zData);//closes file
GBSingh 2:775586529d5e 91 if(fire) {
GBSingh 2:775586529d5e 92 start();
GBSingh 2:775586529d5e 93 counter = 0;
GBSingh 2:775586529d5e 94 }
ms523 0:5934350323b2 95 }
GBSingh 1:6a1228b44183 96 }
GBSingh 2:775586529d5e 97 void pitchSetUp()//function to set up the pitch
GBSingh 1:6a1228b44183 98 {
GBSingh 2:775586529d5e 99 lcd.cls();
GBSingh 2:775586529d5e 100 FILE *set = fopen( "/usb/setup.txt","w");
GBSingh 2:775586529d5e 101
GBSingh 1:6a1228b44183 102 while (lock == 0) {
GBSingh 1:6a1228b44183 103 lcd.locate(3,3);
GBSingh 2:775586529d5e 104 lcd.printf("Move to position 1\n");
GBSingh 2:775586529d5e 105 if(fire) {//if joystick is pressed down
GBSingh 2:775586529d5e 106 if(gps.sample()) {
GBSingh 2:775586529d5e 107 fprintf(set,"%.5f ",gps.longitude);
GBSingh 2:775586529d5e 108 fprintf(set,"%.5f\n",gps.latitude);
GBSingh 2:775586529d5e 109 wait (0.5);
GBSingh 2:775586529d5e 110 lock = 1;
GBSingh 2:775586529d5e 111 } else {
GBSingh 2:775586529d5e 112 lcd.cls();
GBSingh 2:775586529d5e 113 lcd.printf("No Lock Please try again\n");
GBSingh 2:775586529d5e 114 lcd.cls();//clear LCD for next reading round
GBSingh 2:775586529d5e 115 lock = 0;
GBSingh 2:775586529d5e 116 }
GBSingh 1:6a1228b44183 117 }
ms523 0:5934350323b2 118 }
GBSingh 1:6a1228b44183 119 while (lock2 == 0) {
GBSingh 1:6a1228b44183 120 lcd.locate(3,3);
GBSingh 2:775586529d5e 121 lcd.printf("Move to position 2\n");
GBSingh 1:6a1228b44183 122 if(fire) {
GBSingh 1:6a1228b44183 123 if(gps.sample()) {
GBSingh 1:6a1228b44183 124 fprintf(set,"%.5f ",gps.longitude);
GBSingh 1:6a1228b44183 125 fprintf(set,"%.5f\n",gps.latitude);
GBSingh 2:775586529d5e 126 wait (0.5);
GBSingh 1:6a1228b44183 127 lock2 = 1;
GBSingh 1:6a1228b44183 128 } else {
GBSingh 1:6a1228b44183 129 lcd.cls();
GBSingh 1:6a1228b44183 130 lcd.printf("No Lock Please try again\n");
GBSingh 2:775586529d5e 131 lcd.cls();//clear LCD for next reading round
GBSingh 1:6a1228b44183 132 lock2 = 0;
GBSingh 1:6a1228b44183 133 }
GBSingh 1:6a1228b44183 134 }
ms523 0:5934350323b2 135 }
GBSingh 1:6a1228b44183 136 while (lock3 == 0) {
GBSingh 1:6a1228b44183 137 lcd.locate(3,3);
GBSingh 2:775586529d5e 138 lcd.printf("Move to position 3\n");
GBSingh 1:6a1228b44183 139 if(fire) {
GBSingh 1:6a1228b44183 140 if(gps.sample()) {
GBSingh 1:6a1228b44183 141 fprintf(set,"%.5f ",gps.longitude);
GBSingh 1:6a1228b44183 142 fprintf(set,"%.5f\n",gps.latitude);
GBSingh 2:775586529d5e 143 wait (0.5);
GBSingh 1:6a1228b44183 144 lock3 = 1;
GBSingh 1:6a1228b44183 145 } else {
GBSingh 1:6a1228b44183 146 lcd.cls();
GBSingh 1:6a1228b44183 147 lcd.printf("No Lock Please try again\n");
GBSingh 2:775586529d5e 148 lcd.cls();//clear LCD for next reading round
GBSingh 1:6a1228b44183 149 lock3 = 0;
GBSingh 1:6a1228b44183 150 }
GBSingh 1:6a1228b44183 151 }
GBSingh 1:6a1228b44183 152 }
GBSingh 1:6a1228b44183 153 while (lock4 == 0) {
GBSingh 1:6a1228b44183 154 lcd.locate(3,3);
GBSingh 2:775586529d5e 155 lcd.printf("Move to position 4\n");
GBSingh 1:6a1228b44183 156 if(fire) {
GBSingh 1:6a1228b44183 157 if(gps.sample()) {
GBSingh 1:6a1228b44183 158 fprintf(set,"%.5f ",gps.longitude);
GBSingh 1:6a1228b44183 159 fprintf(set,"%.5f\n",gps.latitude);
GBSingh 2:775586529d5e 160 wait (0.5);
GBSingh 1:6a1228b44183 161 lock4 = 1;
GBSingh 1:6a1228b44183 162 } else {
GBSingh 1:6a1228b44183 163 lcd.cls();
GBSingh 1:6a1228b44183 164 lcd.printf("No Lock Please try again\n");
GBSingh 2:775586529d5e 165 lcd.cls();//clear LCD for next reading round
GBSingh 1:6a1228b44183 166 lock4 = 0;
GBSingh 1:6a1228b44183 167 }
GBSingh 1:6a1228b44183 168 }
GBSingh 1:6a1228b44183 169 }
GBSingh 2:775586529d5e 170 fclose(set);
GBSingh 2:775586529d5e 171 start();//runs the run fution
GBSingh 2:775586529d5e 172
GBSingh 2:775586529d5e 173 }
GBSingh 2:775586529d5e 174 int main()//main funtion
GBSingh 2:775586529d5e 175 {
GBSingh 2:775586529d5e 176 //give choice to what the user wants to do
GBSingh 2:775586529d5e 177 lcd.cls();
GBSingh 2:775586529d5e 178 while (choice == 0) {
GBSingh 2:775586529d5e 179 int choice2 =0;
GBSingh 2:775586529d5e 180 lcd.locate(3,3);
GBSingh 2:775586529d5e 181 lcd.printf("Pitch Set Up\n");
GBSingh 2:775586529d5e 182 if (fire) {//if joystick is pressed down
GBSingh 2:775586529d5e 183 pitchSetUp();//runs pitch setup funtion
GBSingh 2:775586529d5e 184 choice =1;
GBSingh 2:775586529d5e 185 }
GBSingh 2:775586529d5e 186 if(right) {//if joystick is pressed right
GBSingh 2:775586529d5e 187 lcd.cls();
GBSingh 2:775586529d5e 188 lcd.locate(3,3);
GBSingh 2:775586529d5e 189 lcd.printf("Run Game\n");
GBSingh 2:775586529d5e 190 //counter = counter++;
GBSingh 2:775586529d5e 191 wait(0.5);//wait for half a second
GBSingh 2:775586529d5e 192
GBSingh 2:775586529d5e 193 while (choice2 == 0) {
GBSingh 2:775586529d5e 194 if (fire) {
GBSingh 2:775586529d5e 195 start();//runs the run funtion
GBSingh 2:775586529d5e 196 choice =1;
GBSingh 2:775586529d5e 197 choice2 = 1;
GBSingh 2:775586529d5e 198 }
GBSingh 2:775586529d5e 199 if (left) {//if joystick is pressed to the left
GBSingh 2:775586529d5e 200 choice2 = 1;
GBSingh 2:775586529d5e 201 choice = 0;
GBSingh 2:775586529d5e 202 main();//runs the main funtion
GBSingh 2:775586529d5e 203 }
GBSingh 2:775586529d5e 204 }
GBSingh 2:775586529d5e 205 }
GBSingh 2:775586529d5e 206 }
ms523 0:5934350323b2 207 }