Low-cost ADAS controller test equipment

A low-cost ADAS controller test device comprises a HUB multi-port transponder, one end of the HUB multi-port transponder is connected with an input interface, the other end of the HUB multi-port transponder is connected with a plurality of conversion tools, the plurality of conversion tools are connected with output interfaces, the output interfaces are connected with an ADAS controller, the input interfaces comprise a USB interface and a network interface, and the network interface is connected with the ADAS controller. The HUB multi-port transponder is connected with a PC end through a USB interface and a network port, an upper computer of the PC end transmits a signal to the HUB multi-port transponder through an input interface, and a conversion tool on the HUB multi-port transponder converts the signal into different communication protocol signals and transmits the different communication protocol signals to the ADAS controller so as to monitor the working state of the ADAS controller. The ADAS controller