Diff: demo.h

Revision:

36:8544a8900884

Child:

42:701df58e923a

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/demo.h	Thu Jan 29 04:27:19 2015 +0000
@@ -0,0 +1,81 @@
+// FORMAT_CODE_START
+// FORMAT_CODE_START
+#include "Steering.h"
+
+// Macro for printing to screen; Where y is the start poition of the text, and y2 is the start position of the variable
+#define PUT2SCREEN(string, var, unit, x, y, y2)   display.PutString(x, y,  string);   display.PutString(x, y2, var);   display.PutString(x,y2+15,unit);
+
+unsigned int x = 0;
+unsigned int x_old = 0;
+unsigned int x_new;
+int diff = x_new-x_old;
+int threshold = 1;
+float y = 0.0;
+
+void update_x(void const *args)
+{
+    while (1) {
+        x++;
+        wait_ms(1);         //I added this because the microcontroller was operating so fast that you couldn't read the numbers.
+        if (x >= 16000) {
+            x = 0;
+        }
+
+        x_new = x;
+        diff = x_new - x_old;
+    }
+}
+
+void update_y(void const *args)
+{
+    while(1) {
+        y = y + 0.000001;
+        if (y >= 1.0) {
+            y = 0;
+
+        }
+    }
+
+}
+
+AnalogOut ledBar(p18);
+
+
+int main()
+{
+    wait(1);
+
+    Thread thread(update_x);
+
+    Thread thread2(update_y);
+
+
+    display.PutString(0, 42, "Live Test");
+
+    PUT2SCREEN("CAN-1:",      CAN1Buffer,      "",     3,  0, 30);
+    PUT2SCREEN("CAN-2:",      CAN2Buffer,      "",     3, 77,107);
+
+
+
+    PUT2SCREEN("CAN-3:",      CAN3Buffer,      "",     5,  0, 30);
+    PUT2SCREEN("CAN-4:",      CAN4Buffer,      "",     5, 77,107);
+
+    while (1) {
+        printf("x = %d y = %f\n", x, y);  //9600 baud (default)
+
+        ledBar = y*(2.7/3.3);
+        
+        if (abs(diff) >= threshold) {
+            display.GotoXY(30,24);
+            //display.PutString(3,30, "   ");
+            display.PrintInteger(x,3,30);
+            display.PrintInteger(x,3,107);
+            display.PrintInteger(x,5,30);
+            display.PrintInteger(x,5,107);
+            x_old = x_new;
+        }
+    }
+
+}
+// FORMAT_CODE_END
+// FORMAT_CODE_END
\ No newline at end of file