GDP 4 / motor2

changes to motor library

Dependents:   pid-car-example

Fork of motor by Lawrence Harlow

Diff: motor.cpp

Branch:
motorupdate
Revision:
39:772ff68123cc
Parent:
38:4bb39bb1e685
Child:
40:29373275b6cb
--- a/motor.cpp	Sat Jan 28 15:50:41 2017 +0000
+++ b/motor.cpp	Sun Jan 29 13:15:40 2017 +0000
@@ -189,6 +189,8 @@
         float vin = speed*(1 - 0.1/tan((theta/0.022222)*(3.14f / 180.0f)));
         //speed of outer wheel.
         float vout = speed*(1 + 0.1/tan((theta/0.022222)*(3.14f / 180.0f)));
+        
+        // this sets the speeds of the inner and outer wheels
         if(leftOrRight){
           
           w1=vout;