Equipment number distribution method of digital radio frequency remote system and system thereof

The invention discloses an equipment number distribution method of a digital radio frequency remote system and a system thereof. The method comprises the following steps: a main station sends an update equipment number broadcast packet to all slave stations; after receiving the update equipment number broadcast packet, the slave stations send a request distribution equipment number command packet to the main station; according to a present slave station information table, the main station distributes numbers of slave station equipment and sends a distribution equipment number broadcast packet to all slave stations; according to a destination station, the slave stations update an equipment number of a present slave station for a distribution equipment number broadcast packet of a present station. By employing the method and the system, by utilizing interactive communication broadcast packets of the main station and the slave stations, a problem that modifying a slave station equipment number is difficult in en