first of all, let's see if it's Boli's BL-12 base station. If it's a miscellaneous brand base station and a menu treasure, this may be caused by quality problems.

Secondly, the reason why the host fails to answer over time may also be the poor signal coverage of the base station.

Third, there is a software problem. For example, Boli's ordering opportunity has an interface program, and this problem will also occur if the wireless ordering treasure module of catering software and the interface program of ordering treasure are not debugged well.

The specific problems need to be checked by the software company. Be patient at first. Electronic products knock on the door. Don't worry, there is an adaptation process.