Electronically-controlled firmware burning and writing method, system, intelligent device and server for intelligent device

Abstract

The invention provides an electronically-controlled firmware burning and writing method, system, intelligent device and server for intelligent device. The method comprises the following steps: a firing and writing device fires and writes the public version of the electronic control firmware into the intelligent device controller; a scanning device scans the identification code SN information on the intelligent device shell and the physical address MAC information on the intelligent device communication module shell, and sends the information to the server; the server binds the received information and stores it in the database. a communication module sends to the server to obtain the identity code SN information, the communication module writes the received identification code SN information into the host computer of the intelligent device, the intelligent device controller sends a request to the server to request the specific version of the electronic control firmware corresponding tothe category information carried in the identification code SN information, and upgrades the public version of the electronic control firmware to the specific version of the electronic control firmware. The invention can reduce the error probability of the production line, improve the automation level of production and detection, improve the production speed, reduce the operation station and savethe cost.

Description

technical field [0001] The invention relates to the technical field of smart devices, in particular to a method, system, smart device and server for programming electronic control firmware of smart devices. Background technique [0002] The core of smart home appliances is its control algorithm and drive system, and the hardware core it carries is the corresponding electronic control master (MCU, also known as central controller, main control chip or main control module). Electronic control firmware, as the algorithm and control logic solidified in the main control, can be called the soul of a smart home appliance. The process of solidifying the algorithm logic into the electronic control hardware through a certain method is called firmware solidification or programming. During production, ensuring that the correct firmware is burned in and that the burned-in firmware is complete and accurate is a major issue in the production line. [0003] Most of the electronic controls...

AI Technical Summary

Problems solved by technology

[0004] The traditional hardware programming method often limits the flexibility of production design. For example, because different types of products have differences in firmware, product performance, and testing methods, they can only be produced on a certain production line at the same time. A batch of products with the same model needs to produce multiple product categories at the same time, so the production line needs to be re-arranged, regardless of whether the production capacity of the current production line is saturated; moreover, most of the processes in production and testing must have dedicated Work station handling

This is a huge waste of manpower and material resources

Secondly, the software burned in this way is solidified. A firmware corresponds to a stereotyped product feature, and it is difficult to change or upgrade.

Once a mistake is made during the programming process that requires manual guarantees, it will only be returned to the production line in the subsequent commodity inspection process, disassembled and re-burned, resulting in bad production accidents

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