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AT (Attention) command automatic circulation test method

A cyclic test and parameter technology, applied in the field of wireless communication, can solve the problems of script lengthy time, waste, affecting the automation test time, etc., to achieve the effect of ensuring completion and improving efficiency

Inactive Publication Date: 2011-04-13
上海天臣威讯新能源科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This requires us to repeatedly edit the content that needs to be looped when editing the script, resulting in lengthy scripts and a lot of time wasted on script editing, which affects the time of automated testing

Method used

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  • AT (Attention) command automatic circulation test method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] The purpose of the present invention is to improve the efficiency of the AT command automatic cycle test of the wireless communication module and ensure that the test content can be successfully completed. This method can introduce a Loop statement in the editing script, and use the parameter setting to determine the execution of the script content that requires loop operation. Once it is determined that there is a part that needs loop operation, then perform a loop test according to the scope and content set by the Loop statement. , until the final test is completed!

[0033] The invention discloses a method for solving the problem that some AT commands in a script need to be repeatedly executed when a wireless communication module uses AT commands to perform automatic cycle testing. see figure 1 , taking the wireless communication module running on the windows platform as an example, the specific operation steps are as follows:

[0034] 1. Use the serial cable to co...

Embodiment 2

[0068] A kind of AT command automation cycle testing method, described method comprises the steps:

[0069] [S201] Connect the wireless communication module to be tested with the computer using a serial cable;

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PUM

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Abstract

The invention discloses an AT (Attention) command automatic circulation test method comprising the following steps of: connecting a serial port line to a wireless communication module and a PC (Personnel Computer) machine; selecting a serial port and the parameter of Baud rate in the Config of the PC machine, wherein the parameter is the same with the Baud rate of the wireless communication module, and confirming that the AT command communication is normal; writing an automatic circulation test script in a TXT format, wherein the content includes AT commands and Loop sentences, and the parameters of the Loop sentences are shown as follows: serial numbers or times need to be circulated and executed content; filling in the times in the Run Numb column, and selecting the test strength; importing the script of the step S103, and starting the test; and judging whether the test passes or not according to the data of a result column. The AT command automatic circulation test method can improve the efficiency of the AT command automatic circulation test of the wireless communication module and ensures that the test content can be smoothly completed.

Description

technical field [0001] The invention belongs to the technical field of wireless communication, relates to a test method, in particular to an AT command automatic cycle test method. Background technique [0002] AT is Attention, and the AT instruction set is from the terminal equipment (Terminal Equipment, TE) or data terminal equipment (Data Terminal Equipment, DTE) to the terminal adapter (Terminal Adapter, TA) or data circuit terminal equipment (Data Circuit Terminal Equipment, DCE) sent. The TA and TE send AT commands to control the functions of the mobile station (Mobile Station, MS) and interact with GSM network services. [0003] Users can control calls, text messages, phonebooks, data services, faxes, etc. through AT commands. In the early 1990s, AT commands were only used for Modem operations. There is no precedent for controlling text messages on mobile phones, only a protocol called SMS BlockMode has been developed, which is fully controlled by terminal equipmen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/36
Inventor 徐承军贠志强胡芸
Owner 上海天臣威讯新能源科技有限公司