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Headphone and microphone combination testing method and system

A test method and test system technology, which are applied in the fields of telephone communication, electrical components, branch equipment, etc., can solve problems such as waste of time and power, inaccurate diagnosis results, etc., and achieve simple operation, intuitive test results, and improvement of fault isolation methods. Effect

Inactive Publication Date: 2014-09-10
李骥琛
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Usually, at least two people participate in this process, and it is carried out with the help of corresponding communication systems and communication equipment, which not only wastes time and effort, but also the diagnosis results are not accurate

Method used

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  • Headphone and microphone combination testing method and system

Examples

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Embodiment Construction

[0047] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0048] Such as figure 1 Shown, a kind of earphone microphone group test method of the present invention specifically comprises the following steps:

[0049] Step 1: Connect the test control module with the earphone microphone group, the test control module receives the external test command, and judges whether the test command is the earphone test command, the microphone test command, or the key test command; if it is the earphone test command, execute Step 2; if it is a microphone test command, perform step 6; if it is a key-holding test command, perform step 9;

[0050] Step 2: the music generation module produces MIDI music as a signal source according to the earphone test command;

[0051]Step 3: The amplifica...

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Abstract

The invention relates to a headphone and microphone combination testing system. The headphone and microphone combination testing system comprises a testing control module, a headphone testing module, a microphone testing module, a loudspeaker, a handle key testing module and a state indicating module, wherein the testing control module receives external testing instructions and determines to transmit the external testing instructions to the headphone testing module, the microphone testing module and the handle key testing module; the headphone testing module generates MIDI (musical instrument digital interface) music as a signal source and transmits the signal source to a headphone to determine whether the headphone can make sounds; the microphone testing module receives external input audio signals, converts the audio signals into audio information and transmits the audio information to the loudspeaker to determine whether the loudspeaker can play the audio signals; the handle key testing module receives external handle key operating signals, detects the operating signals and transmits detecting results to the state indicating module to determine whether the state indicating module is normal. The headphone and microphone combination testing system can test the headphone, the microphone and the handle key separately to rapidly determine the working states of the headphone, the microphone and the handle key.

Description

technical field [0001] The invention relates to a test method and system for an earphone microphone set, belonging to the field of electronic equipment. Background technique [0002] Earphone microphone sets are widely used in many communication systems. However, in many applications at present, when voice communication is abnormal, it is difficult to determine whether the fault occurs in the communication system, communication equipment, or on the earphone microphone set. More equipment and personnel are required to check and judge, and the operability is poor and the efficiency is not high. [0003] The headset microphone set is used in many communication systems. It is mainly composed of a headset, a microphone, a key and a communication interface. During use, these components will fail. After the earphone microphone group fails, the fault location is not obvious, and it is usually necessary to connect it to the communication system for voice communication inspection. U...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/24
Inventor 李骥琛马斯佳邱传飞周全志
Owner 李骥琛
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