Oğuz Özdemir / VNH5019-FastPWM

Default mbed pwm doesn't have enough resolution at high frequencies, thats why I implemented VNH5019 Motor carrier with FastPWM.

Dependencies:   FastPWM

Fork of VNH5019 by IEEE RAS METU

Diff: VNH5019.h

Revision:
7:76af111bfff3
Parent:
6:c8343fa0f3b4
Child:
8:1458b4da7e56
diff -r c8343fa0f3b4 -r 76af111bfff3 VNH5019.h
--- a/VNH5019.h	Sun Jan 08 13:08:34 2017 +0000
+++ b/VNH5019.h	Thu Apr 27 11:46:05 2017 +0000
@@ -89,9 +89,9 @@
 inline
 float VNH5019::get_current_mA()
 {
-   // Scale is 144mV per A
-   // Scale factor is 3.3 / 0.144 = 22.916667
-   return CS.read() * 22916.667;
+   // Scale is 210mV per A
+   // Scale factor is 3.3 / 0.210 = 15.7142
+   return CS.read() * 15714;
 }
 
 inline