Method for waking up wireless equipment

The invention discloses a method for waking up wireless equipment, which specifically comprises the steps a master control device in the wireless equipment contains a radio frequency transmitting and receiving module, wherein the radio frequency transmitting and receiving module is used for transmitting and receiving data frames when operating at an operating frequency, and the wireless equipment further comprises a waking-up device used for continuously sending a waking-up data packet to wake up a slave device; a radio frequency transmitting and receiving module of the slave device in the wireless equipment is converted into a waking-up frequency and then gets into a sleep state, the radio frequency transmitting and receiving module is converted into the operating frequency if receiving the waking-up data packet and broadcasts a message that the slave device is awakened, the master control device receives the broadcast message and sends data frames to the slave device; and the slave device receives the data