Remote control method and remote control
A control method and remote control technology, applied in the field of remote control and remote control, can solve the problems of uncontrollable, unable to accurately sense the rotation angle of the joystick, drones, etc., and achieve the effect of ensuring safety.
Active Publication Date: 2018-09-25
SZ DJI TECH CO LTD
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Problems solved by technology
[0003] A Hall element is installed at the bottom of the joystick, which is used to sense the rotation angle of the joystick. The rotation angle of the joystick indicates the user's control information on the UAV through the remote control. However, if the Hall element is affected by the surrounding magnetic field When the interference is large, the Hall element will not be able to accurately sense the rotation angle of the joystick, resulting in the remote control of the drone not being able to accurately control the drone, or even causing the consequences of being unable to control the drone
Method used
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[0025] The technical solutions in the embodiments of the present invention will be clearly described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0026] It should be noted that when a component is said to be "fixed" to another component, it can be directly on the other component or there can also be an intervening component. When a component is said to be "connected" to another component, it may be directly connected to the other component or there may be intervening components at the same time.
[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood...
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A control method for a remote controller, comprising: acquiring detection information of an interference detection sensor (53) used to detect interference signals in the surrounding environment; and determining the movement position of a rocker (51) detected by a position sensor (52) according to the detection information Accuracy of Information. In this embodiment, an interference detection sensor (53) for detecting interference signals of the surrounding environment is set on the remote controller (50), and according to the detection information of the interference detection sensor (53), it is determined whether there is an interference signal in the surrounding environment, and the interference The strength of the signal, according to the strength of the interference signal, determine whether the position sensor (52) used to detect the motion position information of the rocker (51) in the remote controller (50) is greatly affected by the interference signal, and then determine the position sensor (52) ) whether the motion position information of the rocking bar (51) detected is accurate, so as to ensure the safety of the drone during flight.
Description
technical field [0001] Embodiments of the present invention relate to the field of unmanned aerial vehicles, and in particular, to a method for controlling a remote controller and the remote controller. Background technique [0002] In the prior art, a user holds a remote controller to control the flight of the UAV. A joystick is installed on the remote controller, and the user controls the flight speed and direction of the UAV by manipulating the joystick. [0003] A Hall element is installed at the bottom of the joystick, which is used to sense the rotation angle of the joystick. The rotation angle of the joystick indicates the user's control information on the UAV through the remote control. However, if the Hall element is affected by the surrounding magnetic field When the interference is large, the Hall element will not be able to accurately sense the rotation angle of the joystick, resulting in the remote control of the drone not being able to accurately control the dr...
Claims
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IPC IPC(8): G05D1/10G01C21/16G01B7/00
CPCG05D1/101G01B7/003G01C21/16G05D1/0016
Inventor 张益万日栋蒋宁尤中乾
Owner SZ DJI TECH CO LTD