CN105162532A - PC end Bluetooth testing method - Google Patents
PC end Bluetooth testing method Download PDFInfo
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- CN105162532A CN105162532A CN201510633416.1A CN201510633416A CN105162532A CN 105162532 A CN105162532 A CN 105162532A CN 201510633416 A CN201510633416 A CN 201510633416A CN 105162532 A CN105162532 A CN 105162532A
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Abstract
The invention discloses a PC end Bluetooth testing method. The PC end Bluetooth testing method comprises the following steps: (A) starting testing software and initializing; (B) scanning a Bluetooth device; (C) connecting the scanned Bluetooth device; (D) performing A2DP/AVRCP testing; (E) judging whether the connection of the Bluetooth device is off, and if so, returning to the step B, otherwise, going to the next step; (F) judging whether HFP testing is performed, and if so, performing the HFP testing and then going to next step, otherwise, continuing the A2DP/AVRCP testing; and (G) re-judging whether the connection of the Bluetooth device is off, and if so, returning to the step B, otherwise, ending testing. The PC end Bluetooth testing method is simple and visual; a worker can perform testing with minimum training and the testing cost is relatively low; besides, only one PC control software is required to complete all tests; the testing speed is high and the whole process takes only one minute.
Description
Technical field
The present invention relates to bluetooth testing equipment, especially a kind of PC holds bluetooth method of testing.
Background technology
There is a lot of year in Bluetooth technology, the development of bluetooth industry also reaches its maturity.Particularly recent years, the manufacturer of bluetooth Related product and the appearance of conceptual design company are blowout state, define quite huge industry.Especially the use of bluetooth earphone and Baffle Box of Bluetooth becomes a kind of fashion, and each large well-known earphone in the world or audio amplifier brand commercial city are doing one's utmost to promote.Along with bluetooth earphone and the rise with Baffle Box of Bluetooth, enhance productivity, reduce production cost and just become very important problem.And to test aborning be station more consuming time, often form production bottleneck, greatly affect production efficiency, so there is many bluetooth automatic test solution suppliers around bluetooth test.
But general special for automatic test device price is high, ten of thousands at least, at most hundreds of thousands, general medium and small producer or the not too large producer of amount all feel to be difficult to bear.So each producer, all according to actual conditions adjustment test plan, even reduces test station and meets production efficiency, bury unstable hidden danger to properties of product.
Summary of the invention
For solving the problems of the technologies described above, the technical program provides a kind of not only concise and to the point but also PC not losing integrality and holds bluetooth method of testing.
The technical solution used in the present invention is:
A kind of PC holds bluetooth method of testing, comprises the following steps: (A) opens testing software, initialization; (B) bluetooth equipment is scanned; (C) bluetooth equipment scanned is connected; (D) A2DP/AVRCP test is carried out; (E) judge whether bluetooth equipment disconnects, if disconnect, return step B, otherwise enter next step; (F) judge whether to carry out HFP test, if select be, carry out HFP test and then enter next step, otherwise continue A2DP/AVRCP test; (G) again judge whether bluetooth equipment disconnects, if disconnect, return step B, otherwise terminate test.
In described steps A, testing software is installed on host computer, and this host computer is connected with bluetooth testing cassete, this bluetooth testing cassete be used for host computer and bluetooth equipment mutual.
In described step D, acquiescence test A2DP, shows sample rate and coded system in A2DP test block.
Described step D, in A2DP state, adopts the following operation of button simulation test AVRCP: play/suspend, a upper song/next song, volume plus/minus.
In described step F, whether the option of calling clicked in HFP test block has ringing tone to detect bluetooth equipment; By the button that receives calls of bluetooth equipment to enter HFP test pattern, can sample rate be shown in HFP test block, hang up the telephone option to terminate HFP test by bluetooth equipment button or click.
Beneficial effect of the present invention:
PC of the present invention holds bluetooth method of testing simple, directly perceived, and workman slightly does training and just can test, and testing cost is lower; In addition, only need a PC control software design just all tests all to be finished, test speed is also fast, whole flow process just 1 minute.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described further.
Fig. 1 is the flow chart that PC of the present invention holds bluetooth method of testing;
Fig. 2 is the theory diagram of bluetooth testing cassete.
Embodiment
As shown in Figure 1, for a kind of PC of the present invention holds bluetooth method of testing, comprise the following steps:
(A) testing software is opened, initialization;
(B) scan bluetooth equipment, and be presented in the list of devices that finds;
(C) bluetooth equipment (earphone or audio amplifier) scanned is connected;
(D) A2DP/AVRCP test is carried out; Acquiescence test A2DP, shows sample rate and coded system in A2DP test block, and as 44.1Kz, if SBC. has SoundCheck can the frequency response of test horn, SoundCheck is common software.If just test basic function, need not test the detailed performance of Audio, artificial mouth tool and SoundCheck are unwanted.In A2DP state, adopt the following operation of button simulation test AVRCP: play/suspend, a upper song/next song, volume plus/minus.
(E) judge whether bluetooth equipment disconnects, if disconnect, return step B, otherwise enter next step;
(F) judge whether to carry out HFP test, if select be, carry out HFP test and then enter next step, otherwise continue A2DP/AVRCP test; Whether the option of calling clicked in HFP test block has ringing tone to detect bluetooth equipment; By the button that receives calls of bluetooth equipment to enter HFP test pattern, can sample rate be shown in HFP test block, as: 44.1Kz; Hang up the telephone option to terminate HFP test by bluetooth equipment button or click.
(G) again judge whether bluetooth equipment disconnects, if disconnect, return step B, otherwise terminate test.
Wherein, in steps A, testing software is installed on host computer, and this host computer is connected with bluetooth testing cassete, this bluetooth testing cassete be used for host computer and bluetooth equipment mutual.
As Fig. 2, bluetooth testing cassete comprises bluetooth module, audio interface, loudspeaker, key-press module, MCU, filter, bluetooth transmission circuit, Bluetooth antenna, this bluetooth module is electrically connected with MCU, audio interface, loudspeaker, filter respectively, filter, bluetooth transmission circuit, Bluetooth antenna connect successively, the bluetooth earphone that these Bluetooth antenna wireless connections are tested or Baffle Box of Bluetooth, audio interface is used for incoming audio signal source.
Wherein, described audio interface can be USB interface, USB interface is used for circumscribed USB data wire to connect host computer and bluetooth module, and by host computer output audio signal source to bluetooth module, and tester can utilize the testing software of host computer, keyboard and mouse and display.Or described audio interface is microphone input ports, the audio signal that this port External microphone gathers.Or, described audio interface is the ADC change-over circuit of 3.5MM audio signal interface and connection thereof, this part is the audio frequency letter of 3.5mm input, I2S signal is converted to by ADC, input to the I2S signal of bluetooth, the object done like this allows Bluetooth signal in audio signal, have higher audio frequency signal to noise ratio, the better distortion factor.
Described key-press module comprises multiple button, at least comprises dialing, hang up, resetting and the button such as A2DP/HFP pattern switching, in addition, also can reserve button for product expanded application.And bluetooth module comprises the submodule such as MCU, DSP, flash memory, RAM, base band, clock generator, balancer, I/O port, because bluetooth module belongs to existing product, do not repeat them here.
Bluetooth testing cassete also comprises NFC antenna and NFC controller, and this NFC controller is connected with NFC antenna, MCU respectively, for connecting bluetooth earphone with NFC label or Baffle Box of Bluetooth fast.In addition, bluetooth testing cassete also comprises the serial flash and LED indicating circuit that are connected with bluetooth module.
The foregoing is only preferred embodiments of the present invention, the present invention is not limited to above-mentioned execution mode, as long as the technical scheme realizing the object of the invention with basic same approach all belongs within protection scope of the present invention.
Claims (5)
1. PC holds a bluetooth method of testing, it is characterized in that, comprises the following steps: (A) opens testing software, initialization; (B) bluetooth equipment is scanned; (C) bluetooth equipment scanned is connected; (D) A2DP/AVRCP test is carried out; (E) judge whether bluetooth equipment disconnects, if disconnect, return step B, otherwise enter next step; (F) judge whether to carry out HFP test, if select be, carry out HFP test and then enter next step, otherwise continue A2DP/AVRCP test; (G) again judge whether bluetooth equipment disconnects, if disconnect, return step B, otherwise terminate test.
2. a kind of PC according to claim 1 holds bluetooth method of testing, and it is characterized in that: in described steps A, testing software is installed on host computer, this host computer is connected with bluetooth testing cassete, this bluetooth testing cassete be used for host computer and bluetooth equipment mutual.
3. a kind of PC according to claim 1 holds bluetooth method of testing, it is characterized in that: acquiescence test A2DP in described step D, shows sample rate and coded system in A2DP test block.
4. a kind of PC end bluetooth method of testing according to claim 3, is characterized in that: described step D, in A2DP state, adopts the following operation of button simulation test AVRCP: play/suspend, a upper song/next song, volume plus/minus.
5. a kind of PC according to claim 1 holds bluetooth method of testing, it is characterized in that: in described step F, and whether the option of calling clicked in HFP test block has ringing tone to detect bluetooth equipment; By the button that receives calls of bluetooth equipment to enter HFP test pattern, can sample rate be shown in HFP test block, hang up the telephone option to terminate HFP test by bluetooth equipment button or click.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510633416.1A CN105162532A (en) | 2015-09-28 | 2015-09-28 | PC end Bluetooth testing method |
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| CN201510633416.1A CN105162532A (en) | 2015-09-28 | 2015-09-28 | PC end Bluetooth testing method |
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| CN105162532A true CN105162532A (en) | 2015-12-16 |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105848196A (en) * | 2016-05-04 | 2016-08-10 | 青岛歌尔声学科技有限公司 | NFC bluetooth adapter and bluetooth product test system and test method |
| CN106502886A (en) * | 2016-10-13 | 2017-03-15 | 上海华虹集成电路有限责任公司 | Low-power consumption bluetooth test system based on TCL |
| CN106851678A (en) * | 2017-02-15 | 2017-06-13 | Tcl通力电子（惠州）有限公司 | Blue tooth productses method of testing and device |
| CN106850091A (en) * | 2017-02-03 | 2017-06-13 | 珠海市杰理科技股份有限公司 | Bluetooth equipment method of testing and system |
| CN109036462A (en) * | 2018-08-31 | 2018-12-18 | 上海与德通讯技术有限公司 | The test macro and method of Bluetooth bracket |
| CN110830971A (en) * | 2019-11-25 | 2020-02-21 | 航天科技控股集团股份有限公司 | Bluetooth function detection method of vehicle-mounted entertainment terminal |
| CN112822623A (en) * | 2020-12-31 | 2021-05-18 | 佳禾智能科技股份有限公司 | Wireless earphone abnormity detection method and structure |
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| CN101635599A (en) * | 2008-07-21 | 2010-01-27 | 深圳富泰宏精密工业有限公司 | Bluetooth test system and method |
| CN102523325A (en) * | 2011-12-01 | 2012-06-27 | 无锡中星微电子有限公司 | Testing system and method for bluetooth equipment |
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| US20040207422A1 (en) * | 2003-04-11 | 2004-10-21 | Nokia Corporation | Aligning and testing system for communication device manufacturing |
| CN101075828A (en) * | 2007-07-20 | 2007-11-21 | 中兴通讯股份有限公司 | Method for establishing connection between terminal and audio-frequency apparatus |
| CN101635599A (en) * | 2008-07-21 | 2010-01-27 | 深圳富泰宏精密工业有限公司 | Bluetooth test system and method |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105848196A (en) * | 2016-05-04 | 2016-08-10 | 青岛歌尔声学科技有限公司 | NFC bluetooth adapter and bluetooth product test system and test method |
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| CN106502886A (en) * | 2016-10-13 | 2017-03-15 | 上海华虹集成电路有限责任公司 | Low-power consumption bluetooth test system based on TCL |
| CN106850091A (en) * | 2017-02-03 | 2017-06-13 | 珠海市杰理科技股份有限公司 | Bluetooth equipment method of testing and system |
| CN106851678A (en) * | 2017-02-15 | 2017-06-13 | Tcl通力电子（惠州）有限公司 | Blue tooth productses method of testing and device |
| CN109036462A (en) * | 2018-08-31 | 2018-12-18 | 上海与德通讯技术有限公司 | The test macro and method of Bluetooth bracket |
| CN110830971A (en) * | 2019-11-25 | 2020-02-21 | 航天科技控股集团股份有限公司 | Bluetooth function detection method of vehicle-mounted entertainment terminal |
| CN112822623A (en) * | 2020-12-31 | 2021-05-18 | 佳禾智能科技股份有限公司 | Wireless earphone abnormity detection method and structure |
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Application publication date: 20151216 |