Communication apparatus of ground station and pairing method thereof

Abstract

The invention discloses a communication apparatus of a ground station and a pairing method thereof. The apparatus comprises: a ground terminal, which is connected with an intelligent terminal and is used for realizing forwarding of a flight control instruction of the intelligent terminal and state information of a flight controller based on a communication link established between the ground terminal and a plane terminal; and a plane terminal, which is connected with the flight controller and is used for writing the control instruction of the intelligent terminal into the flight controller and reading the state information of the flight controller based on the communication link established between the ground terminal and the plane terminal. The method includes: the ground terminal receives a pairing request instruction sent by the intelligent terminal and broadcasts a pairing request message externally and circularly at a certain interval according to a broadcast address; and when the plane terminal monitors the pairing request message and carries out processing on the content of the pairing request message, the ground terminal receives a pairing confirmation message sent by the plane terminal. According to the invention, the flight control instruction can be uploaded to the flight controller and the state information can be downloaded from the flight controller.

Description

technical field [0001] The invention relates to a communication device and method, in particular to a ground station communication device and a pairing method thereof, belonging to the field of remote control of unmanned aerial vehicles. Background technique [0002] Unmanned aerial vehicle (full name: unmanned aircraft) is an unmanned aircraft controlled by radio remote control equipment and its own program control device. The current UAV remote control technology usually consists of a remote control transmitter and a remote control receiver: the exterior of the transmitter is composed of a joystick, two or more sections of switches, and a transmitting antenna. The remote control commands are coded and modulated by the circuit inside the transmitter, and then passed The high-frequency signal amplification circuit amplifies and emits electromagnetic waves through the external antenna; the remote control receiver is used to receive and process radio signals from the remote co...

AI Technical Summary

Problems solved by technology

[0003] However, the above-mentioned remote control technology can only send control commands from the transmitter to the remote control receiver in one direction, and various complex flight actions of the aircraft in the air can only be completed by people operating the joystick on the remote control transmitter.

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