Alex Smith / Mbed 2 deprecated CompleteMbed

Code to take GPS, Accelerometer and Compass readings and print to USB for data analysis.

Dependencies:   CMPS03 FatFileSystemCpp GPS MMA7660 mbed C12832_lcd

Files at this revision

API Documentation at this revision

Revision 5:651dc38cc1a6, committed 2014-05-07

Comitter:
Alex4475
Date:
Wed May 07 10:34:03 2014 +0000
Parent:
4:db6f9f91a04b
Child:
6:c667497a588d
Commit message:
Prints reference bearing to lcd

Changed in this revision

main.cpp Show annotated file Show diff for this revision Revisions of this file 
--- a/main.cpp	Wed May 07 10:27:35 2014 +0000
+++ b/main.cpp	Wed May 07 10:34:03 2014 +0000
@@ -66,7 +66,9 @@
     while (1)
     {
         refPoint = compass.readBearing();
-        pc.printf("The reference bearing: %f\n\n", refPoint/10);
+        lcd.locate(1,1);
+        lcd.printf("Ref bearing: %.2f", refPoint/10);
+        //pc.printf("The reference bearing: %f\n\n", refPoint/10);
         while(i == 1)
         {
             CompassFile = fopen("/" FSNAME "/compass_file.txt", "a");
@@ -76,13 +78,13 @@
             if(gps.sample()) 
             {
                 fprintf(GPSFile, "\n%f %f\r\n", gps.latitude, gps.longitude);
-                lcd.locate(1,1);
+                lcd.locate(1,11);
                 lcd.printf("GPS: %.4f %.4f", gps.latitude, gps.longitude);
             } 
             else 
             {
                 fprintf(GPSFile, "\nNo lock!\r\n");
-                lcd.locate(1,1);
+                lcd.locate(1,11);
                 lcd.printf("GPS: No lock!");
             }
             
@@ -92,7 +94,7 @@
             ay=MMA.y(); 
             az=MMA.z(); 
             fprintf(AccelFile, "%f %f %f\r\n",ax,ay,az); 
-            lcd.locate(1,11);
+            lcd.locate(1,21);
             lcd.printf("MMA: %.4f %.4f %.4f",ax,ay,az);
             
         // Compass code
@@ -101,7 +103,7 @@
             {
                 bearing = 360 + bearing;
                 fprintf(CompassFile, "Bearing : %f\r\n", bearing);
-                lcd.locate(1,21);
+                lcd.locate(1,31);
                 lcd.printf("CMP: %.2f",bearing);
             }
             else