Gautambir S Soin
Sports tracker
Dependencies: C12832_lcd CMPS03 FatFileSystem GPS MMA7660 mbed
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Data_Read_Write
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GUI
Revision 2:775586529d5e, committed 2014-05-22
- Comitter:
- GBSingh
- Date:
- Thu May 22 22:58:15 2014 +0000
- Parent:
- 1:6a1228b44183
- Commit message:
- Sports tracker
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/CMPS03.lib Thu May 22 22:58:15 2014 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/aberk/code/CMPS03/#c6bcc390612a
--- a/GPS.lib Thu May 01 14:25:31 2014 +0000 +++ b/GPS.lib Thu May 22 22:58:15 2014 +0000 @@ -1,1 +1,1 @@ -http://mbed.org/users/simon/code/GPS/#15611c7938a3 +http://mbed.org/users/GBSingh/code/GPS/#86c4c1e9097f
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/MMA7660.lib Thu May 22 22:58:15 2014 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/Sissors/code/MMA7660/#a8e20db7901e
--- a/main.cpp Thu May 01 14:25:31 2014 +0000
+++ b/main.cpp Thu May 22 22:58:15 2014 +0000
@@ -1,103 +1,207 @@
-#include "mbed.h"
+#include "mbed.h"//mbed library
#include "MSCFileSystem.h"//usb Library
+#include "MMA7660.h"//accelerometer library
+#include "CMPS03.h"//compass library
#include "GPS.h"//GPS library
#include "C12832_lcd.h" // LCD screen library
MSCFileSystem fs("usb"); // Mount flash drive under the name "usb"
C12832_LCD lcd;// Local name for the LCD
-GPS gps(p9, p10);//pin for RX and TX of the gps
+GPS gps(p13,p14);//pin for RX and TX of the gps
Serial pc(USBTX, USBRX);
-BusIn joy(p15,p12,p13,p16);
-DigitalIn fire(p14);
+MMA7660 MMA(p28, p27);// local name for the Accelerometer
+DigitalIn fire(p12);//pin for down movement joystick
+DigitalIn right(p16);//pin for right movement for joystick
+DigitalIn left(p13);//pin for left movement for joystick
+CMPS03 compass(p9, p10, CMPS03_DEFAULT_I2C_ADDRESS);//pin for compass
+DigitalOut connectionLed(LED1); // debug LED
int lock = 0;
int lock2 = 0;
int lock3 = 0;
int lock4 = 0;
-void run()
+int choice = 0;
+int counter = 0;
+Timer writeTime;//timer
+void run();
+
+void start()//starts and stops the game
{
+
+ int counter = 0;
+ lcd.cls();
+ lcd.locate(0,0);
+ lcd.printf("Press down to start game");
+ lcd.locate(0,20);
+ lcd.printf("Hold down to stop game");
+ wait(1.5);
+ while (counter == 0) {
+ if(fire) {
+ run();
+ counter = 1;
+ }
+ }
+
+}
+void run()// main funtion to get data and write it to files
+{
+ lcd.cls();//clear LCD for next reading round
while(1) {
- FILE *longd = fopen( "/usb/long.txt", "a");
+ writeTime.reset();//resets timer
+ writeTime.start();//starts timer
+ FILE *longd = fopen( "/usb/long.txt", "a");//opens a file on the usb in append mode
FILE *latd = fopen( "/usb/lat.txt","a");
- if(gps.sample()) {
- lcd.cls();//clear LCD for next reading round
- lcd.locate(3,3);//initial LCD location for x component of acceleration
- lcd.printf("long %.2f\n", gps.longitude);//print x to LCD at locate position
- lcd.printf("lang %.2f\n", gps.latitude);//print y to LCD to new locate position
- wait(0.5);
- fprintf(longd,"%.4f\n",gps.longitude);
- fprintf(latd,"%.4f\n",gps.latitude);
+ FILE *bear = fopen( "/usb/bearing.txt","a");
+ FILE *xData = fopen( "/usb/xData.txt","a");
+ FILE *yData = fopen( "/usb/yData.txt","a");
+ FILE *zData = fopen( "/usb/zData.txt","a");
+ FILE *timeFile = fopen( "/usb/test.txt","a");
+ if(gps.sample()) {//checks if it can get a gps position
+ lcd.locate(0,10);//initial LCD location
+ lcd.printf("Long: %.4f ", gps.longitude);//print to LCD
+ lcd.printf("Lat: %.4f", gps.latitude);//print to LCD
+ fprintf(longd,"%f\n",gps.longitude);//prints gps lonitude to file
+ fprintf(latd,"%f\n",gps.latitude);//prints gps latitude to file
+ writeTime.stop();//stops timer
+ fprintf(timeFile,"%f\t",writeTime.read());//write time to file
+ fclose(timeFile);
} else {
lcd.cls();//clear LCD for next reading round
lcd.locate(3,3);//initial LCD location for x component of acceleration
lcd.printf("Oh Dear! No lock :(\n");
fprintf(longd,"%c\n","Oh Dear! No Lock :(");
- //pc.printf("Oh Dear! No lock :(\n");
+ lcd.cls();//clear LCD for next reading round
}
- fclose(longd);
- fclose(latd);
+ fclose(latd);//closes file
+ fclose(longd);//closes file
+ lcd.locate(0,20);//initial LCD location
+ lcd.printf("Bearing is: %f\n", compass.readBearing() / 10.0);//print to LCD
+ lcd.locate(0,0);//initial LCD location
+ lcd.printf("X:%.2f\n",MMA.x());//print x to LCD at locate position
+ lcd.locate(40,0);//move LCD location for y component
+ lcd.printf("Y:%.2f\n",MMA.y());//print y to LCD to new locate position
+ lcd.locate(80,0);//move LCD location for z component
+ lcd.printf("Z:%.2f\n",MMA.z());//print z to LCD
+ fprintf(bear,"%.4f\n",compass.readBearing() / 10.0);
+ fclose(bear);//closes file
+ fprintf(xData,"%f\n",MMA.x());//writes to file
+ fclose(xData);//closes file
+ fprintf(yData,"%f\n",MMA.y());
+ fclose(yData);//closes file
+ fprintf(zData,"%f\n",MMA.z());
+ fclose(zData);//closes file
+ if(fire) {
+ start();
+ counter = 0;
+ }
}
}
-int main()
+void pitchSetUp()//function to set up the pitch
{
- FILE *set = fopen( "/usb/setup.txt","a");
+ lcd.cls();
+ FILE *set = fopen( "/usb/setup.txt","w");
+
while (lock == 0) {
lcd.locate(3,3);
- lcd.printf("move to postion 1\n");
- if(fire) {
- gps.sample();
- fprintf(set,"%.5f ",gps.longitude);
- fprintf(set,"%.5f\n",gps.latitude);
- lock = 1;
- //else {
- // lcd.cls();
- // lcd.printf("No Lock Please try again\n");
- // lock = 0;
- // }
+ lcd.printf("Move to position 1\n");
+ if(fire) {//if joystick is pressed down
+ if(gps.sample()) {
+ fprintf(set,"%.5f ",gps.longitude);
+ fprintf(set,"%.5f\n",gps.latitude);
+ wait (0.5);
+ lock = 1;
+ } else {
+ lcd.cls();
+ lcd.printf("No Lock Please try again\n");
+ lcd.cls();//clear LCD for next reading round
+ lock = 0;
+ }
}
}
while (lock2 == 0) {
lcd.locate(3,3);
- lcd.printf("move to postion 2\n");
+ lcd.printf("Move to position 2\n");
if(fire) {
if(gps.sample()) {
fprintf(set,"%.5f ",gps.longitude);
fprintf(set,"%.5f\n",gps.latitude);
+ wait (0.5);
lock2 = 1;
} else {
lcd.cls();
lcd.printf("No Lock Please try again\n");
+ lcd.cls();//clear LCD for next reading round
lock2 = 0;
}
}
}
while (lock3 == 0) {
lcd.locate(3,3);
- lcd.printf("move to postion 3\n");
+ lcd.printf("Move to position 3\n");
if(fire) {
if(gps.sample()) {
fprintf(set,"%.5f ",gps.longitude);
fprintf(set,"%.5f\n",gps.latitude);
+ wait (0.5);
lock3 = 1;
} else {
lcd.cls();
lcd.printf("No Lock Please try again\n");
+ lcd.cls();//clear LCD for next reading round
lock3 = 0;
}
}
}
while (lock4 == 0) {
lcd.locate(3,3);
- lcd.printf("move to postion 4\n");
+ lcd.printf("Move to position 4\n");
if(fire) {
if(gps.sample()) {
fprintf(set,"%.5f ",gps.longitude);
fprintf(set,"%.5f\n",gps.latitude);
+ wait (0.5);
lock4 = 1;
} else {
lcd.cls();
lcd.printf("No Lock Please try again\n");
+ lcd.cls();//clear LCD for next reading round
lock4 = 0;
}
}
}
- run();
+ fclose(set);
+ start();//runs the run fution
+
+}
+int main()//main funtion
+{
+ //give choice to what the user wants to do
+ lcd.cls();
+ while (choice == 0) {
+ int choice2 =0;
+ lcd.locate(3,3);
+ lcd.printf("Pitch Set Up\n");
+ if (fire) {//if joystick is pressed down
+ pitchSetUp();//runs pitch setup funtion
+ choice =1;
+ }
+ if(right) {//if joystick is pressed right
+ lcd.cls();
+ lcd.locate(3,3);
+ lcd.printf("Run Game\n");
+ //counter = counter++;
+ wait(0.5);//wait for half a second
+
+ while (choice2 == 0) {
+ if (fire) {
+ start();//runs the run funtion
+ choice =1;
+ choice2 = 1;
+ }
+ if (left) {//if joystick is pressed to the left
+ choice2 = 1;
+ choice = 0;
+ main();//runs the main funtion
+ }
+ }
+ }
+ }
}
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