Revision 2:fb993dbcbbb0, committed 2021-09-26

Comitter:

michaelveloo

Date:

Sun Sep 26 11:10:10 2021 +0000

Parent:

1:4a5586eb1765

Commit message:

25 Sept Lab for Ultrasonic

Changed in this revision

diff -r 4a5586eb1765 -r fb993dbcbbb0 main.cpp
--- a/main.cpp	Thu Dec 04 08:04:55 2014 +0000
+++ b/main.cpp	Sun Sep 26 11:10:10 2021 +0000
@@ -3,11 +3,11 @@
 
  void dist(int distance)
 {
-    //put code here to happen when the distance is changed
+    //Displays 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
+ultrasonic mu(D8, D9, .1, 1, &dist);    //Sets the trigger pin to p8 and the echo pin to p9
                                         //have updates every .1 seconds and a timeout after 1
                                         //second, and call dist when the distance changes
 
@@ -16,7 +16,7 @@
     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.
     }