control for robotic arm that can play chess using a granular gripper

Dependencies:   Encoder mbed HIDScope Servo MODSERIAL

Fork of chessRobot by a steenbeek

Revision:
83:8fa05f53fc73
Parent:
82:4cc8f9ad3fec
--- a/PID/PID.h	Tue Oct 20 14:30:54 2015 +0200
+++ b/PID/PID.h	Tue Oct 20 14:58:55 2015 +0200
@@ -5,7 +5,7 @@
 	public:
 	#define MANUAL 0
 	#define AUTOMATIC 1
-	#define DIRECT 0
+	#define FORWARD 0
 	#define REVERSE 1
 
 	PID(double*, double*, double*, double, double, double);
@@ -27,7 +27,7 @@
 
 	private:
 	void Initialize();
-
+	int controllerDirection;
 	double SampleTime;
 	double *myInput;              // * Pointers to the Input, Output, and Setpoint variables
     double *myOutput;             //   This creates a hard link between the variables and the