Diff: main.cpp

Revision:

2:32226f1d12e5

Parent:

1:c6105db4ad17

Child:

4:149c4509b35d

Child:

7:dc76d89a8d51

--- a/main.cpp	Tue Mar 31 13:47:34 2015 +0000
+++ b/main.cpp	Tue Mar 31 13:51:26 2015 +0000
@@ -1,5 +1,23 @@
 #include "mbed.h"
-// main du robot
-int main(){
-    
-}
\ No newline at end of file
+#include "ultrasonic.h"
+
+ void dist(int distance)
+{
+    //put code here to happen when the distance is changed
+    printf("Distance changed to %dmm\r\n", distance);
+}
+
+ultrasonic mu(D8, D9, .1, 1, &dist);    //Set the trigger pin to D8 and the echo pin to D9
+                                        //have updates every .1 seconds and a timeout after 1
+                                        //second, and call dist when the distance changes
+
+int main()
+{
+    mu.startUpdates();//start mesuring the distance
+    while(1)
+    {
+        //Do something else here
+        mu.checkDistance();     //call checkDistance() as much as possible, as this is where
+                                //the class checks if dist needs to be called.
+    }
+}