CAN (Controller Area Network) is a popular communication interface used in many industrial and automotive applications. The complex character of these applications often requires efficient and easy to use debugging tools. CAN 2GO is such a tool, suitable for the CAN 2.0 A and B protocols. Connected to a CAN bus and a PC, all functions of the tool are accessible from a PC application with a GUI.CAN 2GO can be described as a tool that allows debugging of CAN 2.0 A/B communication.