Code for controlling a simple kit robot arm
Some more information can be found on my Blog: http://jscosblog.blogspot.co.uk/
First check-in corresponds to this blog entry http://jscosblog.blogspot.co.uk/2015/11/robot-arm-full-control.html
Added a TCP server to allow remote control
RoboControllerOldStyle2 updated to support all 4 channels on the shield