Diff: main.cpp

Revision:

2:1673deaeefad

Parent:

1:4a5586eb1765

Child:

3:d0e45e12a03f

--- a/main.cpp	Thu Dec 04 08:04:55 2014 +0000
+++ b/main.cpp	Fri Jul 21 17:46:29 2017 +0000
@@ -1,19 +1,27 @@
 #include "mbed.h"
 #include "ultrasonic.h"
 
+Serial pc(USBTX, USBRX); // tx, rx
+
  void dist(int distance)
 {
     //put code here to happen when the distance is changed
-    printf("Distance changed to %dmm\r\n", distance);
+    pc.printf("Distance changed to %dmm\r\n", distance);
+    //pc.printf("Distance changed!\n");
+    //printf("Distance changed!\r\n");
 }
 
-ultrasonic mu(D8, D9, .1, 1, &dist);    //Set the trigger pin to D8 and the echo pin to D9
+//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
+                                        
+ultrasonic mu(p30, p29, .1, 1, &dist);    //Set the trigger pin to D30 and the echo pin to D29
                                         //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
+    mu.startUpdates();//start measuring the distance
     while(1)
     {
         //Do something else here