Data source output method, device and system and storage medium

An output method and data source technology, applied in the field of aircraft control, can solve problems such as the inability to continue to operate the data source host, and the loss of control of the data source host

Pending Publication Date: 2020-10-27
重庆丰鸟无人机研究院有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Although software such as Unbounded Mouse can use the same set of mouse and keyboard across hosts, because the data source master of the mouse and keyboard needs to be set, once the data source master

Method used

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  • Data source output method, device and system and storage medium
  • Data source output method, device and system and storage medium
  • Data source output method, device and system and storage medium

Examples

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Embodiment Construction

[0051] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to 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 those skilled in the art without creative efforts fall within the protection scope of the present invention.

[0052]In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " The orientation or positional relationship indicated by "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation shown in the drawings Or positional relationship is only for the convenience of describing the present invention and simpli...

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PUM

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Abstract

The embodiment of the invention discloses a data source output method, device and system and a storage medium. The output method comprises the steps that a working position host acquires control information; the working position host and other working position hosts jointly select a target monitoring host, and the target monitoring host has the right to control the data source host; if the workingposition host is selected as the target monitoring host, the data source host is controlled according to the control information, so that the data source host outputs a corresponding data source according to the control information; and if the monitoring host is not selected as the target monitoring host, the monitoring host is used as a to-be-selected monitoring host to monitor the target monitoring host so as to select a new target monitoring host together with other to-be-selected monitoring hosts when determining that the current target monitoring host fails. The target monitoring host ofthe data source host can be replaced, so that the data source host is prevented from losing control.

Description

technical field [0001] The invention relates to the field of aircraft control, in particular to a data source output method, device, system and storage medium. Background technique [0002] The large-screen monitoring system of the UAV control center needs to conduct remote centralized monitoring of the key parameters and flight status of the UAV in operation. The staff of the control center can also perform necessary remote control on the drone based on the information on the large screen. Since the signal source for monitoring the large screen is not unique, it usually comes from multiple screen outputs from multiple data source hosts. [0003] Although software such as Unbounded Mouse can use the same set of mouse and keyboard across hosts, because the data source master of the mouse and keyboard needs to be set, once the data source master fails, it cannot continue to operate other data source hosts. [0004] That is, in the prior art, when the main control machine of ...

Claims

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Application Information

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IPC IPC(8): G06F11/20
CPCG06F11/20
Inventor 刘波
Owner 重庆丰鸟无人机研究院有限公司
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