Fuente: Wipo "IOT" The invention aims to provide an IOT wireless debugging method and device, wireless connection is established between a mobile terminal and an IOT device, and the mobile terminal stores a debugging data packet corresponding to the IOT device; if the wireless connection is successfully established, the mobile terminal sends a debugging data packet to the IOT device through the wireless connection, so that the IOT device debugs the IOT device based on the debugging data packet and obtains a debugging file; the IOT equipment receives a debugging data packet sent by the mobile terminal through wireless connection; the IOT equipment debugs the IOT equipment based on the debugging data packet and obtains a debugging file; the IOT device returns a debugging file to the mobile terminal through wireless connection; and the mobile terminal receives the debugging file returned by the IOT equipment through wireless connection, so that the IOT equipment is debugged in a wireless mode, research and development personnel can conveniently debug the equipment and modify software, the debugging efficiency is also greatly improved, and the labor amount is reduced.