Automobile electronic function control method based on virtual switch

Abstract

The invention provides an automatic electronic function control method based on a virtual switch. An automobile comprises a display screen. The method comprises the steps that at least one virtual switch is arranged and displayed on the display screen, and the virtual switch corresponds to a control component with one certain electronic function; after control operation for the virtual switch is received, a switching signal is sent to the control component; and after the state information of the electronic function returned by the control component for the switching signal is received, the corresponding state of the function is displayed on the display screen. The virtual switch for the automobile can replace a hardware switch in the prior art, the available space in the automobile is greatly saved on the basis of facilitating driver recognition and control, and the hardware cost spent when a large number of electronic functions are configured can be reduced.

Description

technical field [0001] The invention relates to the technical field of automotive electronics, in particular to a method for controlling automotive electronic functions based on a virtual switch. Background technique [0002] With the improvement of living standards, the number of motor vehicles is also increasing, and almost every household has a vehicle, and the tools for people to travel have gradually changed from bicycles and walking to cars. The travel of automobiles brings great convenience to people's lives, not only saves people's time, but also reduces the burden of people's travel. The current car is equipped with various types of electronic control systems, which are mainly divided into four categories: the first category: engine and power transmission centralized control system; the second category: chassis integrated control and safety system; the third category: intelligent body electronic system and, Category IV: Communication and Information / Entertainment S...

AI Technical Summary

Problems solved by technology

However, with the development of automobile technology, more and more electronic functions and devices have been introduced into automobiles, especially the electronic functions of the third and fourth types of systems, which are mostly related to automobile comfort, have increased rapidly, and involve automobiles. The electronic functions of the second category of safety are also more and more diverse and important. These electronic functions need to add more and more hardware switches to the vehicle according to the existing configuration method, so that the instrument panel, center of the car Consoles and steering wheel joysticks will become more and more complex, resulting in increasingly tight space resources in the cockpit

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