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Internet of Things module ChipID programming method, device and equipment and storage medium

An Internet of Things and module technology, applied in the field of Internet of Things, can solve the problems of not being able to program ChipID, unable to write ChipID, etc., so as to reduce production costs and improve production efficiency.

Pending Publication Date: 2022-04-05
SHANGHAI MXCHIP INFORMATION TECHN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Currently, the tools used in the factory production process often cannot write to the ChipID
For example, traditional QC tools are only used to verify whether the firmware information printed by the IoT module is correct, and cannot burn the ChipID of the IoT module

Method used

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  • Internet of Things module ChipID programming method, device and equipment and storage medium
  • Internet of Things module ChipID programming method, device and equipment and storage medium
  • Internet of Things module ChipID programming method, device and equipment and storage medium

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Embodiment Construction

[0041] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0042] The embodiment of this application discloses a ChipID programming method for the Internet of Things module, which is applied to the Internet of Things module, see figure 1 As shown, the method includes:

[0043] Step S11: When the production test request sent by the target host computer is obtained, check whether the ChipID has been written into the current target IoT module; wherein, the target host computer and the target IoT module are connected through a serial port .

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PUM

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Abstract

The invention discloses an Internet of Things module ChipID programming method, device and equipment and a storage medium, and the method comprises the steps: detecting whether a ChipID is written into a current target Internet of Things module or not when a production test request sent by a target upper computer is obtained; wherein the target upper computer is connected with the target Internet of Things module through a serial port; if the ChipID is not written into the current target Internet of Things module, printing and outputting according to a preset format to obtain a specific format output, and sending the specific format output to the target upper computer; and obtaining a target ChipID which is determined and returned by the target upper computer after the target upper computer receives the output in the specific format and queries a preset server. Visibly, the detection and programming functions of the ChipID are integrated on the upper computer which establishes serial port connection with the target Internet of Things module, the ChipID can be written in efficiently, the production cost of the Internet of Things module is reduced, and the production efficiency is improved.

Description

technical field [0001] The present application relates to the technical field of the Internet of Things, in particular to a chipID programming method, device, equipment and storage medium of the Internet of Things module. Background technique [0002] Currently, in the production process of the IoT module, the successful writing of the ChipID (that is, the unique identifier of the chip) is a very important link in the production process. Whether the writing is successful or not will directly affect the normal use of the IoT module. . QC (Quality Control, quality control) is the last process in the production process of IoT modules, which can be used to detect whether the production of IoT modules is correct. [0003] Currently, the tools used in the factory production process often cannot write to the ChipID. For example, traditional QC tools are only used to verify whether the firmware information printed by the IoT module is correct, and cannot burn the ChipID of the IoT...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F8/60H04L67/00H04L67/12
Inventor 许惠
Owner SHANGHAI MXCHIP INFORMATION TECHN