Android-based vehicle-mounted entertainment information system remote control method
A technology of remote control and information system, applied in the control field of in-vehicle entertainment information system, can solve the problem of no remote screen projection and control, and achieve the effect of improving the utilization rate of vehicle and machine, real-time synchronization of interaction, and solving customer problems.
Pending Publication Date: 2021-07-30
CHONGQING CHANGAN AUTOMOBILE CO LTD
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Problems solved by technology
This technology embodies the interactive control between the control device and the car machine, but there is no remote projection and control function, and it is impossible to truly simulate the user's operation on the car machine side through the operation of the mouse on the upper computer of the screen projection
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[0028] The technology of the present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0029] see figure 1 , the present invention includes two major parts, the vehicle terminal and the host computer terminal, the vehicle terminal includes the vehicle terminal, the debugging ADB service of the Android system, the minitouch client, and the minicap client software, and the host computer terminal includes the minitouch service, the minicap service, and the host computer control program. Through the wired or wireless way, establish ADB channel to realize the information transmission between the vehicle terminal and the host terminal, display the pictures and video signals of the vehicle terminal to the host terminal through the minicap, and realize the remote operation of the vehicle terminal by the user through the minitouch. The method mainly consists of two parts:
[0030] 1. Use the API of the Android system to convert...
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The invention provides an Android-based vehicle-mounted entertainment information system remote control method, which comprises vehicle machine ends and upper computer ends, a minicap and a mini touch tool are deployed on each accessed vehicle machine, an Android ADB tool, a minicap service and a mini touch service are deployed on the upper computer end, an upper computer control program is deployed at the same time, an ADB channel is established in a wired or wireless mode, information transmission between the vehicle machine ends and the upper computer ends is achieved, pictures and video signals of the vehicle machine ends are displayed to the upper computer ends through minicap, and remote operation of a user on the vehicle machine is achieved through mini touch. According to the invention, the screen display of the vehicle machine can be projected to the terminal equipment, remote monitoring and remote operation of the vehicle machine are realized, and a series of tasks such as development, test, debugging, display and the like in the research and development process of the vehicle machine are facilitated.
Description
technical field [0001] The invention relates to remote control technology, in particular to the control technology of a vehicle entertainment information system. Background technique [0002] With the development of the Internet of Vehicles technology, the car-unit (also known as HU, vehicle entertainment information system) on the car is gradually updated from the traditional QNX, WINCE, Linux and other systems to the open-source Android system with a richer ecology, which provides the car-unit More intelligent interaction and better user experience, such as intelligent voice, remote car control, automatic driving, etc. As the core brain of the Internet of Vehicles, the importance of the car machine is self-evident. Whether it is a traditional car machine solution provider, a car manufacturer or a new car maker, they have invested countless manpower, financial resources, and material resources in the research and development of smart cars. A set of self-developed car mach...
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IPC IPC(8): G05B19/042
CPCG05B19/0423G05B2219/23051
Inventor 孙佩杰张雄
Owner CHONGQING CHANGAN AUTOMOBILE CO LTD