CN106375947A - Test system for Bluetooth function test and NFC information reading-writing - Google Patents
Test system for Bluetooth function test and NFC information reading-writing Download PDFInfo
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- 238000005516 engineering process Methods 0.000 claims abstract description 11
- 238000006243 chemical reaction Methods 0.000 claims description 8
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
- G01R31/2832—Specific tests of electronic circuits not provided for elsewhere
- G01R31/2836—Fault-finding or characterising
- G01R31/2843—In-circuit-testing
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/309—Measuring or estimating channel quality parameters
- H04B17/318—Received signal strength
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/08—Testing, supervising or monitoring using real traffic
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
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Abstract
The invention discloses a test system for Bluetooth function test and NFC information reading-writing, comprising a principal computer and test equipment. The principal computer comprises an NFC test device used for testing the NFC function of a tested Bluetooth product and burning NFC information, a profile test device used for testing the Bluetooth function of the tested Bluetooth product, and a display used for displaying data information after test. The test equipment comprises an NFC reading-writing module used for reading the two-dimensional code tag information of the tested Bluetooth product by means of the NFC technology, a Bluetooth module used for establishing a Bluetooth connection according to the two-dimensional code tag information of the tested Bluetooth product acquired by the NFC reading-writing module, and a USB interface used for realizing connection with the principal computer and data transmission. The test system has the characteristic of multifunctional integrated test, and can be used to test the Bluetooth function and the NFC function at the same time. Thus, the efficiency of production test is improved, and the matching time is shortened.
Description
Technical field
The present invention relates to Bluetooth function technical field of measurement and test, specifically, be related to a kind of for Bluetooth function test and
The test system of nfc Card read/write.
Background technology
Bluetooth is a kind of wireless communication technology of holding equipment short distance (within general ten meters), through high speed in recent years
Development, has been indispensable module in current digital product.The constraint of device data line can be removed using Bluetooth technology, letter
Communication between change equipment and the Internet, makes data transfer more efficient rapidly.
Because Bluetooth technology is a kind of wireless technology, it is long therefore to there is the pairing time during its test, test
Inconvenient the problems such as.In order to improve testing efficiency it is ensured that the accuracy of test, in the urgent need to one kind, bluetooth equipment to be measured is carried out
The method of quick test.This method of testing requires test accurately easy, and can cover equipment test as far as possible
Links.
In prior art, the test that bluetooth module matches connection aspect is typically controlled by pc computer end software, in conjunction with special
Test hardware, be attached to being test for blue tooth productses.It is test for blue tooth productses to open and pairing will be manually entered
Pattern, is now also in order in test hardware and can search state, sends search order by the controlling interface at pc end and is given to test
Hardware go to search around the tested product that can search, in search process can in range of receiving all of equipment searching
To and be shown in pc control software interface in, tester is matched by the equipment that the display in selection interface searches
Connect, test pattern after successful connection, can be entered into；Hfp and a2dp profil function can be tested.But this test side
The following several point defects of formula presence:
First, there is no selectivity in test search process, by all finding in a range of equipment and can show during search
The pc software end showing, process time is long, greatly reduces production test efficiency.
Second, the None- identified audio decoder mode in a2dp state, is can not be effective if there are third party's licensed software
Detection come.
3rd, the product being furnished with nfc one-stop cannot complete the information write nfc core of Bluetooth address code in test process
In piece.
4th, key message cannot be locked in test process and carry out fool proof error correction.
5th it is impossible to preserve effective test report.
Based on the analysis of several aspects above, existing test system has that testing efficiency is relatively low, and the testing time is long, surveys
Examination cannot automatization's data the problems such as.
Content of the invention
The purpose of the present invention is to overcome the deficiencies in the prior art, provides a kind of test and the reading of nfc information for Bluetooth function
The test system write, solve the problems, such as blue tooth productses test cannot automatization's data, effectively increase production test effect
Rate, shortens the pairing time it is ensured that production quality.
Technical scheme is as follows:
The present invention provides a kind of test system for Bluetooth function test and nfc Card read/write, including host computer and survey
Examination equipment, described host computer is connected to tested blue tooth productses by described test equipment, and described host computer includes:
Nfc test device, for being tested and burning nfc information to the nfc function of tested blue tooth productses；
Profile test device, for testing to the Bluetooth function of tested blue tooth productses；
Display, for the data message after display test；
Described test equipment includes:
Nfc module for reading and writing, for reading the two-dimension code label information of tested blue tooth productses using nfc technology；Described two
Dimension code label information includes mac address or the title of blue tooth productses；
Bluetooth module, the Quick Response Code mark of the described tested blue tooth productses for being got according to described nfc module for reading and writing
Label information, sets up bluetooth connection with described tested blue tooth productses；
Usb interface, for realizing the connection with described host computer and data transfer.
Further, described host computer also includes:
Scanning system, for scanning the two-dimension code label information of tested blue tooth productses and by the two-dimension code label reading
Information record, can be by described two-dimension code label information transfer to test equipment by usb interface in host computer, and described test sets
For more described two-dimension code label information burning being written in external nfc equipment, described scanning system is filled with described nfc test
Put, profile test device connects；
Wireless searching system, for setting up bluetooth connection with tested blue tooth productses by the way of wireless searching, described
Wireless searching system is connected with described nfc test device, profile test device.
Further, described test equipment also includes hub transducer, the first asynchronous receiving-transmitting transmitter and nfc antenna, described
Hub transducer is connected with described usb interface, and described first asynchronous receiving-transmitting transmitter is connected with described hub transducer, described nfc
Module for reading and writing is connected with described first asynchronous receiving-transmitting transmitter, and described nfc antenna is connected with described nfc module for reading and writing, and described two
Dimension code label information is transferred in described hub transducer by usb interface, then by described first asynchronous receiving-transmitting transmitter transmission
To described nfc module for reading and writing, finally by described nfc antenna by described two-dimension code label Data Enter in external nfc equipment.
Further, described test equipment also includes the second asynchronous receiving-transmitting transmitter and Bluetooth antenna, and described second is asynchronous
Receiving-transmitting transmitter is connected with described hub transducer, and described bluetooth module is connected with described second asynchronous receiving-transmitting transmitter, described indigo plant
Tooth antenna is connected with described bluetooth module, and described two-dimension code label information is transferred to institute by described first asynchronous receiving-transmitting transmitter
While stating nfc module for reading and writing, be transferred to described bluetooth module also by described second asynchronous receiving-transmitting transmitter, realize with tested
The bluetooth connection of examination blue tooth productses, described Bluetooth antenna, the wireless signal of described tested blue tooth productses is received for transmitting-receiving.
Further, described test equipment also includes function button, and described function button is connected with described bluetooth module, uses
In the pairing controlling test equipment and blue tooth productses be connected.
Further, described test equipment also includes audio-frequency power amplifier, audio output port and audio input port, described
Audio output port is connected with described audio-frequency power amplifier, and described audio-frequency power amplifier is connected with described bluetooth module, described
Bluetooth antenna is received the microphone signal of tested blue tooth productses and is exported after the internal conversion of described bluetooth module
Described audio-frequency power amplifier, then the survey carrying out signal amplitude size in external oscillograph is exported by described audio output port
Amount, described audio input port is connected with described bluetooth module, and described audio input port is used for receiving external signal generator and is given
Signal and export Bluetooth antenna after the internal conversion of described bluetooth module, described Bluetooth antenna transmits signals to again
Tested blue tooth productses receive, and realize the audible warning test of tested product
Further, described host computer also includes test report output module, for generating test report and preserving, described
Test report output module is connected with nfc test device, profile test device, and described display is defeated with described test report
Go out module to connect.
Further, described host computer is provided with port setting, test event parameter setting and audio decoder mode and arranges three
Plant test event parameter options.
Further, described profile test device includes rssi, hfp, a2dp, avrcp, spp, pid and mid and surveys
Examination.
Compared with prior art, the beneficial effects of the present invention is:
1st, a kind of test system for Bluetooth function test and nfc Card read/write that the present invention provides, has multi-functional
Integration testing characteristic, can support Bluetooth function and nfc function are tested simultaneously, can be solved with proper testing audio frequency sbc
Can also be for apt-x audio decoder mode outside code mode to be verified, system passes through the analysis of rf signal intensity, can be directly perceived
Display tested blue tooth productses rssi value, have higher rf judgment basis；
2nd, the present invention can carry out function confirmation with the different profile of automatic conversion, makes operation have automatization；
3rd, the present invention can arrange the device name locking tested blue tooth productses and Bluetooth address scope, once producing
Occur in journey device name and Bluetooth address not pair when can directly fool proof intercept；
4th, the present invention has scanning input Bluetooth address code function, and the address code that scanning is read can be with direct-recording system
Portion, and send bind command and be test for blue tooth productses and carry out pairing and is connected, can also be write using this address information simultaneously
To in nfc chip, change traditional wireless searching pattern, more rapid can more accurately be connected to tested product；
5th, the output of products portion test report that the present invention can pass through to each test, is easy to subsequent product in inefficacy point
The reviewing of analysis process.
Brief description
Fig. 1 is a kind of signal for Bluetooth function test and the test system of nfc Card read/write of the embodiment of the present invention
Figure.
Specific embodiment
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing to embodiment party of the present invention
Formula is described in further detail.
As shown in figure 1, the embodiment of the present invention provides a kind of test system for Bluetooth function test and nfc Card read/write
System, including host computer 1 and test equipment 2, described host computer 1 is connected to tested blue tooth productses, institute by described test equipment 2
State host computer 1 to include: nfc test device 11, for being tested and burning nfc to the nfc function of tested blue tooth productses
Information；Profile test device 12, for testing to the Bluetooth function of tested blue tooth productses；Display 13, for showing
Show the data message after test.Described test equipment 2 includes: nfc module for reading and writing 201, tested for being read using nfc technology
The two-dimension code label information of blue tooth productses；Described two-dimension code label information includes mac address or the title of blue tooth productses；Bluetooth mould
Block 202, the two-dimension code label information of the described tested blue tooth productses for being got according to described nfc module for reading and writing 201, with
Described tested blue tooth productses set up bluetooth connection；Usb interface 203, for realizing the connection with described host computer 1 and data biography
Defeated, test equipment 2 is completely by the 5v supply of this usb interface 203.
Wherein, described host computer 1 also includes: scanning system 14, for scanning the two-dimension code label of tested blue tooth productses
Information by the two-dimension code label reading information record to host computer 1, can be by described Quick Response Code mark by usb interface 203
Sign information transfer to test equipment 2, described two-dimension code label information burning is written to external nfc and sets by described test equipment 2 again
In standby, described scanning system 14 is connected with described nfc test device 11, profile test device 12；Wireless searching system 15,
For by the way of wireless searching with tested blue tooth productses set up bluetooth connection, described wireless searching system 15 with described
Nfc test device 11, profile test device 12 connect.Host computer 1 can be for example computer herein.
From the foregoing, the embodiment of the present invention increased nfc module for reading and writing 201 in test equipment 2, by nfc technology and
Bluetooth technology combines, and can support Bluetooth function and nfc function are tested simultaneously, is done just using nfc module for reading and writing 201
Begin shakes hands, make between test equipment 2 and blue tooth productses almost instant be paired as possibility, the bluetooth then setting up and matching
Bluetooth connection between product simultaneously carries out data transmission, and therefore, it is unique that the point-to-point characteristic of nfc ensure that blue tooth productses connect
Property, effectively increase speed and the accuracy that test equipment 2 is connected with blue tooth productses, existing test equipment 2 can also be kept simultaneously
Transmission range and speed.Certainly, when blue tooth productses do not support nfc function, also can only pass through bluetooth module 202 and realize test
The pairing of equipment 2 and blue tooth productses and being connected.
Therefore, the present invention is connected with the pairing of tested product and is designed with both of which, and a kind of is traditional wireless searching
Mode, another is using two-dimensional code scanning input mode, can be selected inside test event parameter options, including
Port is arranged, and test event parameter setting and audio decoder mode are arranged, and needs to be set on demand before testing, described
Profile test device 12 includes rssi, hfp, a2dp, avrcp, spp, pid and mid test.
Port is arranged: after test equipment 2 is that host computer 1 connects, the position of host computer 1usb port.
Test event parameter setting: be 1. used for tested blue tooth productses device name, the setting of Bluetooth address code scope；②
A2dp test option includes broadcasting, time-out, upper song selects, lower bent selection is arranged；3. hfp test option includes auto-pickup
Electricity, volume+, volume setting；4. spp test selects；5. nfc test device 11 option, sets including nfc title, nfc type
Put.
Audio decoder mode is arranged: can select the different decoding process of sbc, aptx, aptxll, mp3.
Above-mentioned project can carry out opening the switching with pattern, institute by the function button 204 in test equipment 2
State function button 204 to be connected with bluetooth module 202, for controlling the pairing of test equipment 2 and blue tooth productses and being connected.
Described test equipment 2 also includes hub transducer 205, the first asynchronous receiving-transmitting transmitter 206, nfc antenna 207, second
Asynchronous receiving-transmitting transmitter 208 and Bluetooth antenna 209, described hub transducer 205 is connected with described usb interface 203, and described first
Asynchronous receiving-transmitting transmitter 206 is connected with described hub transducer 205, described nfc module for reading and writing 201 and described first asynchronous receiving-transmitting
Transmitter 206 connects, and described nfc antenna 207 is connected with described nfc module for reading and writing 201, and described two-dimension code label information is passed through
Usb interface 203 is transferred in described hub transducer 205, then is transferred to described by described first asynchronous receiving-transmitting transmitter 206
Nfc module for reading and writing 201, finally by described nfc antenna 207 by described two-dimension code label Data Enter in external nfc equipment,
Described bluetooth module 202 is connected with described second asynchronous receiving-transmitting transmitter 208, described Bluetooth antenna 209 and described bluetooth module
202 connections, described two-dimension code label information is transferred to described nfc module for reading and writing by described first asynchronous receiving-transmitting transmitter 206
While 201, it is transferred to described bluetooth module 202 also by described second asynchronous receiving-transmitting transmitter 208, realize and tested indigo plant
The bluetooth connection of tooth product, described Bluetooth antenna 209, the wireless signal of described tested blue tooth productses, quilt is received for transmitting-receiving
The wireless signal of the blue tooth productses of test is all received and dispatched through Bluetooth antenna 209 after the process of the bluetooth module 202 of test equipment 2
Receive, then the analyzing and processing that host computer 1 carries out inside is reached by the second asynchronous receiving-transmitting transmitter 208 to hub transducer 205.
Described test equipment 2 also includes audio-frequency power amplifier 210, audio output port 211 and audio input port 212, institute
State audio output port 211 and be connected 210 with described audio-frequency power amplifier, described audio-frequency power amplifier 210 and described bluetooth mould
Block 202 connects, and described Bluetooth antenna 209 receives the microphone signal of tested blue tooth productses and passes through described bluetooth module
Export described audio-frequency power amplifier 210 after 202 internal conversion, then exported by described audio output port 211 external
Carry out the measurement of signal amplitude size, described audio input port 212 is connected with described bluetooth module 202, described sound in oscillograph 3
Frequency input port 212 is used for receiving the signal that external signal generator 4 provides and after the internal conversion of described bluetooth module 202
Export Bluetooth antenna 209, described Bluetooth antenna 209 transmits signals to tested blue tooth productses again and receives, and realizes tested
The audible warning test of product.
Described host computer 1 also includes test report output module 16, for generating test report and preserving, described test report
Accuse output module 16 to be connected with nfc test device 11, profile test device 12, described display 13 and described test report
Output module 16 connects.
When being embodied as, the two-dimension code label information that the tested blue tooth productses of scanning are equipped with, the information of reading can record
In host computer 1, the information of record can directly write in external nfc, and information is given to test by the usb port of host computer 1
The usb interface 203 of equipment 2 enters hub transducer 205, separates the first asynchronous receiving-transmitting transmitter 206 and arrives nfc module for reading and writing 201,
Data is wirelessly written in external nfc equipment by nfc antenna 207；This information can be arrived by usb interface 203 simultaneously
The hub transducer 205 of test equipment separates the second asynchronous receiving-transmitting transmitter 208 and enters bluetooth module 202, and bluetooth module 202 goes
Set up pairing with tested blue tooth productses, realize setting up connection.After successful connection, the wireless signal of tested blue tooth productses passes through
The Bluetooth antenna 209 of test equipment 2 receives, and is given to bluetooth module 202 and is analyzed processing the test including each profile,
Rssi value can be directly displayed on the interface of display 13, and the host computer 1 different profile that can automatically switch are tested, quilt
Test blue tooth productses microphone signal by test equipment 2 Bluetooth antenna 209 receive come in after inside bluetooth module 202
Conversion, exports to audio-frequency power amplifier 210, then exports connection auxiliary equipment oscillograph 3, measurement letter through audio output port 211
Whether number amplitude size normal, be switched to test tested blue tooth productses audible warning when, the audio input port of test equipment 2
212 cooperation external accessory signal generators 4 provide signal, and are converted into electric signal output to indigo plant through bluetooth module 202
Tooth antenna 209 is launched and is given to tested blue tooth productses and receives, and realizes the audible warning test effect of tested product, permissible
Wirelessly write the facility information of tested product by this test system.When all test events complete and pass passes through, upper
The test report output module 16 of machine 1 can automatically generate test report, and preserves by the path setting.
By the present invention solve the problems, such as blue tooth productses test cannot automatization's data, possess synchronous nfc information
Write-in functions, effectively raise production test efficiency, and the locking foolproof function using key message, can prevent to give birth to
The quality thing that during product, mistakes and omissions mix occurs, and serves pivotal role for quality control.
These are only presently preferred embodiments of the present invention, be not limited to the present invention, all spirit in the present invention and
Any modification, equivalent and improvement of being made within principle etc., should be included within the scope of the present invention.
Claims (9)
1. a kind of test system for Bluetooth function test and nfc Card read/write, including host computer and test equipment, described on
Position machine is connected to tested blue tooth productses by described test equipment it is characterised in that described host computer includes:
Nfc test device, for being tested and burning nfc information to the nfc function of tested blue tooth productses；
Profile test device, for testing to the Bluetooth function of tested blue tooth productses；
Display, for the data message after display test；
Described test equipment includes:
Nfc module for reading and writing, for reading the two-dimension code label information of tested blue tooth productses using nfc technology；Described Quick Response Code
Label information includes mac address or the title of blue tooth productses；
Bluetooth module, the two-dimension code label letter of the described tested blue tooth productses for being got according to described nfc module for reading and writing
Breath, sets up bluetooth connection with described tested blue tooth productses；
Usb interface, for realizing the connection with described host computer and data transfer.
2. according to claim 1 for Bluetooth function test and nfc Card read/write test system it is characterised in that
Described host computer also includes:
Scanning system, for scanning the two-dimension code label information of tested blue tooth productses and by the two-dimension code label reading information
Recorded in host computer, can be by described two-dimension code label information transfer to test equipment by usb interface, described test equipment is again
Described two-dimension code label information burning is written in external nfc equipment, described scanning system and described nfc test device,
Profile test device connects；
Wireless searching system, for setting up bluetooth connection with tested blue tooth productses by the way of wireless searching, described wireless
Hunting system is connected with described nfc test device, profile test device.
3. according to claim 2 for Bluetooth function test and nfc Card read/write test system it is characterised in that
Described test equipment also includes hub transducer, the first asynchronous receiving-transmitting transmitter and nfc antenna, described hub transducer with described
Usb interface connects, and described first asynchronous receiving-transmitting transmitter is connected with described hub transducer, described nfc module for reading and writing and described the
One asynchronous receiving-transmitting transmitter connects, and described nfc antenna is connected with described nfc module for reading and writing, and described two-dimension code label information is passed through
Usb interface is transferred in described hub transducer, then is transferred to described nfc read-write mould by described first asynchronous receiving-transmitting transmitter
Block, finally by described nfc antenna by described two-dimension code label Data Enter in external nfc equipment.
4. according to claim 3 for Bluetooth function test and nfc Card read/write test system it is characterised in that
Described test equipment also includes the second asynchronous receiving-transmitting transmitter and Bluetooth antenna, described second asynchronous receiving-transmitting transmitter with described
Hub transducer connects, and described bluetooth module is connected with described second asynchronous receiving-transmitting transmitter, described Bluetooth antenna and described bluetooth
Module connects, and described two-dimension code label information is transferred to described nfc module for reading and writing by described first asynchronous receiving-transmitting transmitter
Meanwhile, it is transferred to described bluetooth module also by described second asynchronous receiving-transmitting transmitter, realize the indigo plant with tested blue tooth productses
Tooth connects, described Bluetooth antenna, receives the wireless signal of described tested blue tooth productses for transmitting-receiving.
5. according to claim 4 for Bluetooth function test and nfc Card read/write test system it is characterised in that
Described test equipment also includes function button, and described function button is connected with described bluetooth module, for control test equipment with
The pairing of blue tooth productses and connection.
6. according to claim 4 for Bluetooth function test and nfc Card read/write test system it is characterised in that
Described test equipment also includes audio-frequency power amplifier, audio output port and audio input port, described audio output port with described
Audio-frequency power amplifier connects, and described audio-frequency power amplifier is connected with described bluetooth module, described Bluetooth antenna receive by
The microphone signal of test blue tooth productses simultaneously exports described Audio power amplifier after the internal conversion of described bluetooth module
Device, then the measurement carrying out signal amplitude size in external oscillograph, described audio input is exported by described audio output port
Mouth is connected with described bluetooth module, and described audio input port is for receiving the signal that external signal generator provides and passing through described
Bluetooth antenna is exported, described Bluetooth antenna transmits signals to tested blue tooth productses again and connects after the internal conversion of bluetooth module
Receive, realize the audible warning test of tested product.
7. according to claim 1 for Bluetooth function test and nfc Card read/write test system it is characterised in that
Described host computer also includes test report output module, for generating test report and preserving, described test report output module
It is connected with nfc test device, profile test device, described display is connected with described test report output module.
8. according to claim 1 for Bluetooth function test and nfc Card read/write test system it is characterised in that
Described host computer is provided with port setting, test event parameter setting and audio decoder mode and arranges three kinds of test event parameter choosings
?.
9. according to claim 1 for Bluetooth function test and nfc Card read/write test system it is characterised in that
Described profile test device includes rssi, hfp, a2dp, avrcp, spp, pid and mid test.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201611026542.1A CN106375947A (en) | 2016-11-21 | 2016-11-21 | Test system for Bluetooth function test and NFC information reading-writing |
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| CN201611026542.1A CN106375947A (en) | 2016-11-21 | 2016-11-21 | Test system for Bluetooth function test and NFC information reading-writing |
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| 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 |
| CN107517436A (en) * | 2017-08-18 | 2017-12-26 | 深圳市小瑞科技股份有限公司 | A kind of bluetooth equipment test system, device and method |
| CN107689900A (en) * | 2017-09-04 | 2018-02-13 | 福建新大陆支付技术有限公司 | Automatic testing mobile phone and the method and system of mPOS machines compatibility |
| CN107980233A (en) * | 2017-03-06 | 2018-05-01 | 深圳大趋智能科技有限公司 | Automatic test approach, the apparatus and system of Bluetooth POS terminal |
| CN108174376A (en) * | 2017-12-28 | 2018-06-15 | 飞天诚信科技股份有限公司 | A kind of method and system for preventing interference |
| CN108197680A (en) * | 2017-12-28 | 2018-06-22 | 上海庆科信息技术有限公司 | A kind of product test method, apparatus and system |
| CN109245832A (en) * | 2018-09-29 | 2019-01-18 | 上海与德科技有限公司 | Test method, system and the test equipment of bluetooth mould group |
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| CN110913334A (en) * | 2019-11-30 | 2020-03-24 | 航天科技控股集团股份有限公司 | Method for detecting effective connection distance of vehicle-mounted Bluetooth product and method for detecting product percent of pass |
| CN111313984A (en) * | 2020-02-19 | 2020-06-19 | 北京瑞森新谱科技股份有限公司 | Testing device and method for various audio codes of Bluetooth headset |
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| CN114338460A (en) * | 2021-12-27 | 2022-04-12 | 广州由我科技股份有限公司 | Pairing test system and method for Bluetooth equipment |
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