Multi-screen control method and device for vehicle-mounted system, storage medium and vehicle machine

Abstract

Provided are a multi-screen control method and device for a vehicle-mounted system, a storage medium and a vehicle machine. The vehicle-mounted system comprises a main screen and a sub-screen. The multi-screen control method for the vehicle-mounted system comprises the following steps: determining main screen display information and sub-screen display information, wherein the main screen display information and sub-screen display information are independent of each other; the main screen display information is sent to the main screen data interface for display, and the sub screen display information is sent to the sub screen data interface for display. The technical proposal of the invention can improve the user's use experience of the multi-screen vehicle-mounted system.

Description

Technical field [0001] The present invention relates to the field of vehicle-mounted system design, in particular to a multi-screen control method and device, storage medium and vehicle machine of the vehicle-mounted system. Background technique [0002] With the popularization of vehicles, especially automobiles, more and more vehicle users pay attention to the optimization design and user experience of on-board systems. In the beginning, the vehicle-mounted system was generally based on the vehicle-mounted navigation system. Through commercial communication, the Global Position System (GPS) was applied to the vehicle navigation to provide accurate maps, geographic information and clear travel routes. Show the way for car drivers. Then, as the content of the in-vehicle system gradually enriched, it has more and more multimedia functions to enrich the user experience. In addition, the in-vehicle system has evolved from the main screen set by the main driver to multiple screens....

AI Technical Summary

Problems solved by technology

[0003] In the prior art, in-vehicle systems with multiple screens in the vehicle are mainly divided into two types: one is that each screen corresponds to a system that operates independently, so that the contents of multiple screens are independent, and multiple independent systems It means that multiple controllers need to be configured during design, and the cost is high; the other is that each screen corresponds to the same system, but the content displayed on each screen is basically the same, which is slightly boring in function and cannot well adapt to the needs of users. individual needs

[0004] Therefore, the multi-screen vehicle-mounted system in the prior art needs to be further improved in terms of user experience.

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