WTB (Wire Train Bus) controller

The invention provides a WTB (Wire Train Bus) controller. The WTB controller comprises a data receiver-transmitter for receiving and transmitting WTB bus data and a data processor for processing the WTB bus data; the data processor is connected with the data receiver-transmitter, the data processor is used for configuring a working parameter of the data receiver-transmitter so as to control the data receiver-transmitter to receive and transmit the WTB data base. By adopting the WTB controller, the problem that the existing WTB controller is relatively complicated in the design and modification process can be solved, and the development period of the WTB controller can be shortened.