Method for testing function of gas wireless handhold machine

A functional testing and handheld technology, applied in testing/calibration devices, instruments, measuring devices, etc., can solve the problem of inability to test the function of wireless gas meters, and achieve the effect of improving testing efficiency

Inactive Publication Date: 2009-04-15
SHANGHAI UNIV +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Usually, the wireless gas meter can be read through the gas wireless handheld meter reading device, and the obtained data results are compared with the expected test results to judge whether the working status of the gas wireless handheld device is normal, but all the functions of the wireless gas meter cannot be checked. run a comprehensive test

Method used

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  • Method for testing function of gas wireless handhold machine
  • Method for testing function of gas wireless handhold machine

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0016] An embodiment of the present invention will be described in detail below with reference to the accompanying drawings. figure 2 It is used to test the gas wireless handheld

[0017] Flow chart of functional testing. see figure 2 , the function test method of the gas wireless handheld device includes the following processes: the first process, the tester performs reasonable parameter configuration on the console according to the preset conditions, and sends the control parameters to the test execution entity through the serial port module;

[0018] In the second process, the test execution entity interprets the control parameters, and then encapsulates them into test data according to the communication standard protocol and sends them to the wireless handset under test;

[0019] In the third process, the gas wireless handheld device under test analyzes the received data and displays the operation results;

[0020] The fourth process is to analyze whether the data res...

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Abstract

The invention provides a gas wireless hander function testing method, which comprises the following steps: the reasonable parameter configuration is carried out on a software control stand by a tester according to the preset condition, and the control parameter is sent to a test execution entity by a serial communications module; the control parameter is explained by the test execution entity and then encapsulated into the test data according to the communication standard agreement, and the test data is sent to the tested wireless hander; the tested wireless hander obtains the data result according to the received data; whether the data result of the tested wireless hander and the expected testing result are anastomotic or not is examined, so as to obtain a testing conclusion, generate a testing report, and store or print the testing report. The method of the invention is convenient for the standard function testing to the wireless hander, thus improving the testing efficiency.

Description

technical field [0001] The present invention relates to a function test method of a gas wireless handheld device, that is, using a computer and a corresponding test execution entity to simulate a wireless gas meter, and after sending preset condition parameters, confirm whether the data results displayed by the gas wireless handheld device under test are consistent with The expected test results are consistent, so that the test method for the normal function of the gas wireless gas meter can be tested. Background technique [0002] The gas wireless handheld device is a wireless handheld device with a microprocessor and a wireless radio frequency chip as the core, and has a data wireless communication function. It can obtain user data and wireless gas meter status and other information through wireless information interaction. [0003] The main functions of the gas wireless handheld device include: the handheld meter reading device must have a variety of reading transcription...

Claims

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Application Information

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IPC IPC(8): G01F25/00
Inventor 严军张雪凡沈明华朱鹏军
Owner SHANGHAI UNIV
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