AVR Competition / Mbed 2 deprecated AVC_Robot_Controled_Navigation

First release.

Dependencies:   FXOS8700CQ SDFileSystem mbed

Final program

  • Controling a robot by Bluetooth, it is capable of making 90° turns and move pre-defined distances.

Code by:

  • Mayumi Hori
  • Sarahí Morán
  • Gerardo Carmona

Diff: my_libraries/sd_card.cpp

Revision:
2:94059cb643be
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/my_libraries/sd_card.cpp	Thu Oct 16 17:30:52 2014 +0000
@@ -0,0 +1,32 @@
+// ----- Libraries ------------------------------------------------------------------
+#include "mbed.h"
+#include "sd_card.h"
+
+// ----- Constants ------------------------------------------------------------------
+
+
+// ----- I/O Pins -------------------------------------------------------------------
+SDFileSystem sd(PTE3, PTE1, PTE2, PTE4, "sd"); // MOSI, MISO, SCK, CS
+
+// ----- Others ---------------------------------------------------------------------
+FILE *fp;
+
+// ----- Variables ------------------------------------------------------------------
+int lat_points[10], lon_points[10];
+int points_gps;
+
+
+// ----- Functions ------------------------------------------------------------------
+void savefile_sd(){
+    FILE *fp = fopen("/sd/gps_points.txt", "w");
+    if (fp == 0){
+        //printf("Could not open file\n");
+    }else{
+        for (int i = 0; i < points_gps; i++){
+            fprintf(fp, "%f\t%f", lat_points[i], lon_points[i]);
+            fprintf(fp, "\r\n");
+        }
+    }
+    fclose(fp);
+}
+