Proportional, integral, derivative controller library. Ported from the Arduino PID library by Brett Beauregard.

Fork of PID by Aaron Berk

Revision:
1:b1c9d8d482cb
Parent:
0:6e12a3e5af19
--- a/PID.h	Thu Sep 02 16:48:10 2010 +0000
+++ b/PID.h	Tue Jul 05 11:55:15 2016 +0000
@@ -164,6 +164,9 @@
     float getIParam();
     float getDParam();
 
+    operator float();
+    PID& operator=(float sp);
+
 private:
 
     bool usingFeedForward;