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Oscilloscope test method and device and oscilloscope

A test method and oscilloscope technology, applied to measuring devices, instruments, measuring electrical variables, etc., can solve problems such as oscilloscope errors

Active Publication Date: 2018-07-20
GUANGDONG VTRON TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Based on this, it is necessary to provide an oscilloscope test method, device and oscilloscope for the problem that it is difficult to monitor the operation of the probe and the oscilloscope at the same time, which may easily cause errors in the oscilloscope test process.

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  • Oscilloscope test method and device and oscilloscope
  • Oscilloscope test method and device and oscilloscope
  • Oscilloscope test method and device and oscilloscope

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Embodiment Construction

[0026] In order to further explain the technical means adopted by the present invention and the effects obtained, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings and preferred embodiments.

[0027] Such as figure 1 as shown, figure 1 It is a schematic flow chart of an oscilloscope testing method of the present invention in an embodiment, comprising the following steps:

[0028] Step S11, receiving an operation instruction for a preset test file, and starting the program calling module.

[0029] Wherein, the test file is the relevant information recorded during the test operation of the oscilloscope within a period of time according to the order of time. The information recorded in the test file is also different according to the type of the signal to be tested.

[0030] Step S12, read the corresponding test file in the memory module through the program calling mo...

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Abstract

The invention relates to an oscilloscope test method and device and an oscilloscope. The method comprises a step of receiving a running instruction for a preset test file and starting a program calling module, wherein the preset test file records the test operation information of the oscilloscope, and the information includes a test period and execution action information of the oscilloscope corresponding to the test period, a step of reading a corresponding test file in a memory module by the program calling module, and a step of executing corresponding test operations sequentially to carry out test control according to the test period of the test file and a test operation corresponding to the test period. In the above technical scheme, by setting the test file for recording the test operation information of the oscilloscope in advance, the purpose of automatically testing the oscilloscope can be achieved.

Description

technical field [0001] The invention relates to instrument equipment control technology, in particular to an oscilloscope testing method, device and oscilloscope. Background technique [0002] When using an oscilloscope to test electronic products, two probes are often used to test the signal waveform at the same time. Therefore, when testing, it is not only necessary to manually touch the two probes, but also to control the oscilloscope at the same time. , often because it is difficult to monitor the operation of the probe and the oscilloscope at the same time, it is easy to cause errors in the testing process of the oscilloscope. Contents of the invention [0003] Based on this, it is necessary to provide an oscilloscope testing method, device and oscilloscope for the problem that it is difficult to monitor the operation of the probe and the oscilloscope at the same time, which may easily cause errors in the testing process of the oscilloscope. [0004] An oscilloscope ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R13/00
CPCG01R13/00
Inventor 方凌兰
Owner GUANGDONG VTRON TECH CO LTD