Ian McCulloch / VNH5019

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Dependents:   VNH5019_second VNH5019_second1

Files at this revision

API Documentation at this revision

Revision 2:d670a4b999ab, committed 2014-02-01

Comitter:
ianmcc
Date:
Sat Feb 01 14:56:54 2014 +0000
Parent:
1:5e8d9ed18f0f
Child:
3:2b139675f60d
Commit message:
Added period function to set PWM period

Changed in this revision

VNH5019.h Show annotated file Show diff for this revision Revisions of this file 
--- a/VNH5019.h	Sat Feb 01 14:46:45 2014 +0000
+++ b/VNH5019.h	Sat Feb 01 14:56:54 2014 +0000
@@ -32,9 +32,13 @@
 
         // enable the motor.        
         void enable();
+        
+        // set the PWM period of oscillation in seconds
+        void set_pwm_period(float p)
+        { PWM.period(p); }
 
     private:
-        void init(); // Initialize TIMER 1, set the PWM to 20kHZ. 
+        void init();
 
         DigitalOut   INA;
         DigitalOut   INB;