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Bluetooth module production test system and method

A technology for production testing and modules, applied in the field of Bluetooth, can solve the problems of high testing cost and cumbersome testing process, and achieve the effect of optimizing the testing process, reducing the high price and reducing the production cost.

Active Publication Date: 2022-03-25
SICHUAN ILINK TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a bluetooth module production test system and method, to solve the problem that the current bluetooth module test needs to use the corresponding bluetooth test device, the test cost is high, and the test process is cumbersome

Method used

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  • Bluetooth module production test system and method

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Embodiment

[0032] The bluetooth module production test system of the embodiment of the present invention includes the bluetooth module to be tested, and also includes the bluetooth module, a power supply and a PC host computer, wherein the bluetooth modules to be tested are all used to connect with the power supply, and the bluetooth modules are respectively It is connected with the power supply and PC host computer, and the Bluetooth module is programmed with specific test firmware; the power supply is used when it is respectively connected with the Bluetooth module and the Bluetooth module to group for power supply; the Bluetooth module to be tested is used to broadcast the Bluetooth broadcast packet in real time when the power supply is connected, and the Bluetooth broadcast packet includes the MAC address and signal strength value of the corresponding Bluetooth module to be tested; the Bluetooth module is used to pass The specific test firmware grabs the broadcast bluetooth broadcast ...

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Abstract

The invention provides a bluetooth module production test system and method, belonging to the field of bluetooth module test. The present invention solves the problem that the current Bluetooth module needs to be tested with the help of a corresponding Bluetooth test device, the test cost is high, and the test process is cumbersome. Module, power supply and PC host computer, the bluetooth module to be tested are all used to connect with the power supply, the bluetooth module is respectively connected with the power supply and the PC host computer, and the specific test firmware is written in the bluetooth module; The method is mainly to use the specific test firmware in the Bluetooth module to capture the MAC address and signal strength in the broadcast packet sent during the production test of the Bluetooth module to be tested in real time, and send the captured MAC address and the corresponding signal strength value to the PC upper computer software, the upper computer software judges whether it is within the specified parameter range, if it is, it will display that the Bluetooth module to be tested is qualified, if not, it will alarm.

Description

technical field [0001] The invention relates to bluetooth technology, in particular to bluetooth module production test technology. Background technique [0002] At present, when module manufacturers produce Bluetooth modules, they will basically perform performance tests to detect the transmission power and received signal strength of the Bluetooth module. Currently, the Bluetooth comprehensive tester or Bluetooth tester is commonly used in the market. The price of the Bluetooth comprehensive tester It is expensive, ranging from several thousand to tens of thousands of yuan. To use a Bluetooth tester, it is necessary to first write the test firmware to the Bluetooth module product, then perform a performance test, and then burn the user firmware. The process is cumbersome and error-prone. The test data cannot be monitored in real time, and the quality traceability is difficult. In addition, in the current existing patents, the Bluetooth test equipment and the Bluetooth mod...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W4/80H04W4/06H04W24/02H04W24/08H04W24/10H04B17/318
CPCH04B17/318H04W4/06H04W4/80H04W24/02H04W24/08H04W24/10
Inventor 曾佳豪白浪李海军马建波苏荣亮罗欢张晋峰段恩传
Owner SICHUAN ILINK TECH CO LTD
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