The OpenFlow-based software-defined Networking could not easily support forwarding of the new protocols, thus Protocol-Oblivious Forwarding technology is proposed. On the basis of POF technology and OpenFlow controller POX, this paper designs and implements the controller which supports POF technology, employs the full potentials of POF devices and reflects the programmability of SDN. Meanwhile, we construct a network testbed based on POF controller, and experimentally illustrate that POF controller can effectively manage the POF network and provide the controlling functionality with high performances.