Jane Erickson / Mbed 2 deprecated BlackberryTrackerballBreakout_HelloWorld

Demo code for LED/trackball functionality of the Blackberry Trackerball Breakout board

Dependencies:   Trackball mbed

Diff: Trackball.h

Revision:
1:f0caa0dfa669
Parent:
0:8e91b1443453
--- a/Trackball.h	Tue Oct 20 21:11:52 2015 +0000
+++ b/Trackball.h	Wed Oct 21 19:03:48 2015 +0000
@@ -39,6 +39,7 @@
     _pin_grn = 0;
     _pin_red = 0;
     _pin_blu = 0;
+
 }
 
 void Trackball::write(unsigned int val, int color)
@@ -59,8 +60,6 @@
         else if(dir == dir_RIGHT){val = _pin_rht;}
         else if(dir == dir_LEFT){val = _pin_lft;}
         else if(dir == dir_BUTTON){val = _pin_btn;}
-        else {val = 1;}
-        
         return val;
         
-    }
+    }
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