Vehicle machine debugging method, vehicle machine and server

Abstract

The invention discloses an in-vehicle infotainment device debugging method, an in-vehicle infotainment device applying the corresponding in-vehicle infotainment device debugging method, and a server. When being applied to a vehicle-mounted terminal, the vehicle-mounted terminal debugging method comprises the following steps: establishing communication connection with debugging equipment through a USB interface with user permission on a vehicle-mounted terminal; sending a debugging verification request to a preset server; and when verification passing information sent by the server is received, opening a debugging function to debug the vehicle machine through the debugging equipment. When the in-vehicle infotainment device debugging method is applied, the debugging device can establish communication connection with the in-vehicle infotainment device through a USB interface with user permission on the in-vehicle infotainment device, a debugging verification request is sent to a preset server, when verification passes, the debugging function of the in-vehicle infotainment device is started, and the in-vehicle infotainment device is started. The problem that complex debugging can be achieved only by connecting to an interface with open permission after the vehicle is disassembled is avoided, field debugging is facilitated, permission control of the vehicle machine in a normal state can be guaranteed, and use safety is guaranteed.

Description

technical field [0001] The invention relates to a vehicle-mounted system, in particular to a vehicle-machine debugging method, a vehicle-machine and a server. Background technique [0002] In the related art, the car machine usually adopts the Android (Android) system. When the vehicle is debugged on site, ADB (Android Debug Bridge, Android Debug Bridge) tool is usually used, and the micro-USB interface of the vehicle is connected to the host such as a computer for debugging. When the car machine leaves the factory, for safety reasons, the micro-USB interface will be closed, and the USB interface open to users does not have administrator rights. There are few modules that can be debugged, and the problem cannot be accurately located. Therefore, when debugging the car machine It is necessary to disassemble the car, take out the car and unseal the microusb port for connection and debugging, which is a large workload and low efficiency. SUMMARY OF THE INVENTION [0003] In ...

AI Technical Summary

Problems solved by technology

When the car leaves the factory, for safety reasons, the micro-USB interface will be closed, and the USB interface open to the user has no administrator authority, and there are few modules that can be debugged, so it is impossible to accurately locate the problem. Therefore, when debugging the car Need to disassemble the car, take out the car, unseal the microusb port for connection and debugging, the workload is heavy and the efficiency is low

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