Debugging method of comprehensive debugging instrument for vehicle-mounted information terminal

Abstract

The invention relates to handheld equipment for monitoring a remote vehicle-mounted information terminal, in particular to a comprehensive debugging instrument which can be used by an enterprise for remotely monitoring and debugging global positioning system (GPS) vehicles of the enterprise. The comprehensive debugging instrument is provided with a central processing unit (CPU), a liquid crystal display (LCD) screen, a subscriber identity module (SIM) card slot, a barcode scanner, a wireless wide area network, a wireless local area network, a bluetooth, an internal GPS, an infrared interface, a keyboard, an RS232 interface and a USB1.1 interface. A monitoring and debugging module is installed in the CPU. The SIM card slot is used for inserting the SIM card. The comprehensive debugging instrument is connected to a core platform server in a transmission control protocol (TCP) way and communicatively interacts with the core platform server. The comprehensive debugging instrument logs in the core platform server. A protocol command is transmitted to the core platform server and is forwarded to a remote vehicle. A vehicle positioning terminal transmits corresponding information to the core platform server and forwards the corresponding information to the comprehensive debugging instrument.

Description

technical field [0001] The invention relates to a hand-held device for monitoring remote vehicle information terminals, and is especially suitable for a comprehensive debugging instrument for enterprises to remotely monitor and debug GPS positioning vehicles under it. Background technique [0002] At present, the monitoring of remote vehicles is mainly realized through PCs. Once testers or enterprise managers go out and want to know the remote vehicle monitoring situation, they must log in to the monitoring system through PCs to monitor or call the company to find someone to monitor on PCs. The details will be informed later, the limitations are large, and real-time monitoring must not be possible. Contents of the invention [0003] The purpose of the present invention is to provide a convenient comprehensive debugging instrument for vehicle-mounted information terminals and its debugging method to provide a convenient comprehensive debugging instrument for enterprises a...

AI Technical Summary

Problems solved by technology

[0002] At present, remote vehicle monitoring is mainly realized through PC. Once testers or enterprise managers go out and want to know the remote vehicle monitoring situation, they must log in to monitor through PC The system monitors or calls inside the company to find someone to monitor on the PC and inform the details, which has great limitations and cannot be monitored in real time

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