engineering machinery GPS terminal firmware batch upgrading method based on a big data platform

Abstract

The invention relates to an engineering machinery GPS terminal firmware batch upgrading method based on a big data platform, and belongs to the technical field of Internet of Things. The method comprises the steps that a user creates GPS terminal firmware information on a platform and uploads the GPS terminal firmware information; Importing the terminal number and the upgrade firmware version number to be upgraded in batches by a user, verifying the terminal number and the upgrade firmware version number by the platform, and automatically generating a unique batch number; And after the GPS terminal information to be upgraded is successfully imported into the platform, automatically executing a firmware upgrading process by the background. The method has the beneficial effects that a user only needs to arrange the to-be-upgraded terminal number and the firmware version number and import the terminal number and the firmware version number into the system, and user intervention is not needed in the upgrading process; Systematization, monitoring and traceability are achieved, so that a user can grasp the execution condition more visually; According to the system, meticulous judgment isconducted on ECU unbinding operation, and it is guaranteed that a client is prevented from being damaged by accidental locking of engineering mechanical equipment due to terminal downtime caused by upgrading of GPS terminal firmware; After the data is imported, the system can continuously upgrade the to-be-upgraded GPS terminal for 24 hours, unattended operation is achieved, and time and labor are saved; And the execution efficiency is effectively improved through step-by-step execution.

Description

Technical field [0001] The invention relates to a method for batch upgrading of GPS terminal firmware of engineering machinery based on a big data platform, and belongs to the technical field of the Internet of Things. Background technique [0002] With the advent of the Internet of Things and big data era, a large number of construction machinery equipment is installed with GPS terminals and connected to the Internet of Things platform. For GPS terminals installed in construction machinery equipment, it is inevitable to upgrade the firmware of the GPS terminals during use. Due to many uncertain factors such as uncertain startup time of customer equipment, uncertain working location, GPS terminal signal strength, etc., it is difficult to update the GPS terminal firmware on the equipment used by it in time, and the firmware upgrade of the GPS terminal may cause the terminal to crash and cause the customer equipment The risk of locking the car. Large quantities of GPS terminal fi...

AI Technical Summary

Problems solved by technology

Due to many uncertain factors such as the start-up time of the customer equipment, the uncertain working location, and the signal strength of the GPS terminal, it is difficult to upgrade the GPS terminal firmware on the equipment used by it in time, and the firmware upgrade of the GPS terminal may cause the terminal to go down and cause the customer equipment to fail. The risk of locking the car

A large number of GPS terminal firmware upgrades have made service personnel, suppliers, and OEMs miserable. In order to avoid the above situation, a safe, reliable, time-saving and labor-saving solution is urgently needed

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