CN103647863A - Two mobile terminals-based method and system for mutually testing headset loop - Google Patents
Two mobile terminals-based method and system for mutually testing headset loop Download PDFInfo
- Publication number
- CN103647863A CN103647863A CN201310739236.2A CN201310739236A CN103647863A CN 103647863 A CN103647863 A CN 103647863A CN 201310739236 A CN201310739236 A CN 201310739236A CN 103647863 A CN103647863 A CN 103647863A
- Authority
- CN
- China
- Prior art keywords
- mobile terminal
- path
- audio signal
- mike
- sound channels
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Telephone Function (AREA)
Abstract
The invention provides two mobile terminals-based method and system for mutually testing a headset loop. The two mobile terminals-based method and system are applied to to-be-tested first mobile terminal and second mobile terminal with the headset loop. The method comprises the following steps: connecting the first mobile terminal and the second mobile terminal through a four-way headset; respectively transmitting audio frequency signals from a left channel passage and a right channel passage of the to-be-tested mobile terminal; judging whether the left channel passage and the right channel passage of the first mobile terminal and a mike passage of the second mobile terminal are normal by detecting whether the mike passage of the second mobile terminal respectively receives the audio frequency signals; respectively transmitting the audio frequency signals from the left and right channel passages of the to-be-tested second mobile terminal; judging whether the left channel passage and the right channel passage of the second mobile terminal and the mike passage of the first mobile terminal are normal by detecting whether the mike passage of the first mobile terminal respectively receives the audio frequency signals. By adopting the method and the system, the function of simultaneously testing two to-be-tested mobile terminals is achieved, the test time is effectively reduced, and the test efficiency is improved.
Description
Technical field
The present invention relates to technical field of mobile terminals, particularly relate to the technical field of measurement and test of mobile terminal, be specially a kind of method and system of surveying mutually earphone loop based on two mobile terminals.
Background technology
Existing handset earphone loop test method step is more, and single test, and institute is longer service time, and batch testing required time cost is higher.
Factory, for handset earphone functional test, comprises following step at present:
1, earphone inserts and extracts identification test.Earphone inserts, and checks whether mobile phone can normally identify earphone, and display icon, and whether mobile phone enters headset mode; Earphone is extracted, and checks whether earphone icon disappears, and whether mobile phone has exited headset mode, and is switched to normal mode.As above can judge mobile phone and whether can normally identify earphone, and enter next test.
2, earphone is play test, plugged earphone, and put on earphone, mobile phone is play one section of music, listens earphone left and right acoustic channels whether to have sound, and without noise, without interrupting.As actually judged the earphone path OK of mobile phone.
3, headset recording test, plugged earphone, mobile phone enters recording test pattern, facing to headset, says in short, finish, and play to listen in earphone whether can play out the content just now recorded, and volume is moderate, without noise, without interrupting.In this way, can judge Mike's path OK of mobile phone.
Through above-mentioned 3 tests, can judge this testing mobile phone ear-phone function OK.One by one every mobile phone is tested, the time used is longer.
Summary of the invention
The shortcoming of prior art, the object of the present invention is to provide a kind of method and system of surveying mutually earphone loop based on two mobile terminals in view of the above, for solving the low problem of prior art testing mobile terminal earphone circuit efficiency.
For achieving the above object and other relevant objects, the present invention provides a kind of method of surveying mutually earphone loop based on two mobile terminals on the one hand, be applied to have in first mobile terminal to be measured and the second mobile terminal in earphone loop, said method comprising the steps of: by four-way earphone, the first mobile terminal and the second mobile terminal are coupled together; From the first mobile terminal left and right sound channels path to be measured, send respectively audio signal to Mike's path of the second mobile terminal to be measured, by detect Mike's path of the second mobile terminal whether receive respectively audio signal that the first mobile terminal sends judge the left and right sound channels path of the first mobile terminal and Mike's path of the second mobile terminal whether normal; From the second mobile terminal left and right sound channels path to be measured, send respectively audio signal to Mike's path of the first mobile terminal to be measured, by detect Mike's path of the first mobile terminal whether receive respectively audio signal that the second mobile terminal sends judge the left and right sound channels path of the second mobile terminal and Mike's path of the first mobile terminal whether normal.
As a preferred embodiment of the present invention, if Mike's path of the second mobile terminal does not receive audio signal that the first mobile terminal sends or Mike's path of the first mobile terminal does not receive the audio signal that the second mobile terminal sends, also comprise adopt left and right sound channels path and Mike's path all normal the 3rd mobile terminal described the first mobile terminal or the second mobile terminal are tested.
As a preferred embodiment of the present invention, by four-way earphone, the first mobile terminal and the 3rd mobile terminal are coupled together; From the first mobile terminal left and right sound channels path to be measured, send respectively Mike's path of audio signal to the three mobile terminals, by detecting Mike's path of the 3rd mobile terminal, whether receive respectively the audio signal that the first mobile terminal sends and judge that whether the left and right sound channels path of the first mobile terminal is normal; From the 3rd mobile terminal left and right sound channels path, send audio signal to Mike's path of the first mobile terminal to be measured, by detecting Mike's path of the first mobile terminal, whether receive the audio signal that described the 3rd mobile terminal sends and judge that whether Mike's path of the first mobile terminal is normal.
As a preferred embodiment of the present invention, by four-way earphone, the second mobile terminal and the 3rd mobile terminal are coupled together; From the second mobile terminal left and right sound channels path to be measured, send respectively Mike's path of audio signal to the three mobile terminals, by detecting Mike's path of the 3rd mobile terminal, whether receive respectively the audio signal that the second mobile terminal sends and judge that whether the left and right sound channels path of the second mobile terminal is normal; From the 3rd mobile terminal left and right sound channels path, send audio signal to Mike's path of the second mobile terminal to be measured, by detecting Mike's path of the second mobile terminal, whether receive the audio signal that described the 3rd mobile terminal sends and judge that whether Mike's path of the second mobile terminal is normal.
As a preferred embodiment of the present invention, also comprise the whether normal step display of each path showing in the first mobile terminal and the second mobile terminal.
The present invention is in addition on the one hand providing a kind of system of surveying mutually earphone loop based on two mobile terminals, and described system comprises: have first mobile terminal to be measured, the second mobile terminal in earphone loop and the four-way earphone that the first mobile terminal and the second mobile terminal are coupled together, audio signal sending module, is installed in respectively in the first mobile terminal and the second mobile terminal, for the left and right sound channels path of the first mobile terminal to be measured or the second mobile terminal, sends respectively audio signal, audio signal receiver module, is installed in respectively in the first mobile terminal and the second mobile terminal, for Mike's path received audio signal of the first mobile terminal to be measured or the second mobile terminal, audio signal detects analysis module, be installed in respectively the first mobile terminal and be connected in the second mobile terminal and with audio signal receiver module, by detecting Mike's path of the second mobile terminal, whether receive respectively the left side that audio signal that the first mobile terminal sends judges the first mobile terminal, whether Mike's path of R channel path and the second mobile terminal is normal or whether receive respectively by detecting Mike's path of the first mobile terminal the left side that audio signal that the second mobile terminal sends judges the second mobile terminal, whether Mike's path of R channel path and the first mobile terminal is normal.
As a preferred embodiment of the present invention, also comprise and adopt all normal the 3rd mobile terminals of left and right sound channels path and Mike's path, when the Mike's path that does not receive audio signal that the first mobile terminal sends or the first mobile terminal at Mike's path of the second mobile terminal receives the audio signal that the second mobile terminal sends, described the first mobile terminal or the second mobile terminal are not tested.
As a preferred embodiment of the present invention, described the 3rd mobile terminal is connected with described the first mobile terminal by described four-way earphone, described audio signal sending module, described audio signal receiver module and described audio signal is detected to analysis module and be also installed in the 3rd mobile terminal; Audio frequency sending module in the 3rd mobile terminal sends audio signal to Mike's path of the first mobile terminal to be measured for the left and right sound channels path from the 3rd mobile terminal; Audio signal receiver module in the 3rd mobile terminal receives the audio signal of sending respectively from the left and right sound channels path of the first mobile terminal to be measured for the Mike's path from the 3rd mobile terminal; Audio signal in the 3rd mobile terminal detects analysis module and whether receives respectively the audio signal that the first mobile terminal sends and judge that whether the left and right sound channels path of the first mobile terminal is normal by detecting Mike's path of the 3rd mobile terminal; Audio signal in described the first mobile terminal detects analysis module and whether receives respectively the audio signal that the 3rd mobile terminal sends and judge that whether Mike's path of the first mobile terminal is normal by detecting Mike's path of the first mobile terminal.
As a preferred embodiment of the present invention, described the 3rd mobile terminal is connected with described the second mobile terminal by described four-way earphone, described audio signal sending module, described audio signal receiver module and described audio signal is detected to analysis module and be also installed in the 3rd mobile terminal; Audio frequency sending module in the 3rd mobile terminal sends audio signal to Mike's path of the second mobile terminal to be measured for the left and right sound channels path from the 3rd mobile terminal; Audio signal receiver module in the 3rd mobile terminal receives the audio signal of sending respectively from the left and right sound channels path of the second mobile terminal to be measured for the Mike's path from the 3rd mobile terminal; Audio signal in the 3rd mobile terminal detects analysis module and whether receives respectively the audio signal that the second mobile terminal sends and judge that whether the left and right sound channels path of the second mobile terminal is normal by detecting Mike's path of the 3rd mobile terminal; Audio signal in described the second mobile terminal detects analysis module and whether receives respectively the audio signal that the 3rd mobile terminal sends and judge that whether Mike's path of the second mobile terminal is normal by detecting Mike's path of the second mobile terminal.
As a preferred embodiment of the present invention, also comprise that detecting analysis module with audio signal is connected, for showing the whether normal display module of each path of the first mobile terminal and the second mobile terminal.
As mentioned above, a kind of method and system of surveying mutually earphone loop based on two mobile terminals of the present invention, have following beneficial effect:
1, the present invention is by being connected with the second mobile terminal the first mobile terminal to be measured by a four-way earphone, in judgement the first mobile terminal left and right sound channels path OK, judge the second mobile terminal Mike path OK of another machine to be measured simultaneously, both carry out complementation, form complete test.
2, the present invention has realized two mobile terminals to be measured, two mobile phones for example, and the function of test, has effectively reduced the testing time simultaneously, has improved testing efficiency.
3, apparatus of the present invention are simple and convenient, need not loaded down with trivial detailsly connect.
4, testing procedure of the present invention is less, simple to operate.
Accompanying drawing explanation
Fig. 1 is shown as a kind of schematic flow sheet of surveying mutually the method in earphone loop based on two mobile terminals of the present invention.
Fig. 2 is shown as the structural representation of four-way earphone in a kind of system of surveying mutually earphone loop based on two mobile terminals of the present invention.
Fig. 3 is shown as the wiring schematic diagram of four-way earphone in a kind of system of surveying mutually earphone loop based on two mobile terminals of the present invention.
Fig. 4～Fig. 5 is shown as the schematic flow sheet that utilizes normal the 3rd mobile terminal test mobile terminal to be measured of having tested in a kind of method of surveying mutually earphone loop based on two mobile terminals of the present invention.
Fig. 6 is shown as a kind of structural representation of surveying mutually the system in earphone loop based on two mobile terminals of the present invention.
Element numbers explanation
Embodiment
Below, by specific instantiation explanation embodiments of the present invention, those skilled in the art can understand other advantages of the present invention and effect easily by the disclosed content of this specification.The present invention can also be implemented or be applied by other different embodiment, and the every details in this specification also can be based on different viewpoints and application, carries out various modifications or change not deviating under spirit of the present invention.
The object of the present invention is to provide a kind of method and system of surveying mutually earphone loop based on two mobile terminals, for solving the low problem of prior art testing mobile terminal earphone circuit efficiency.To elaborate a kind of principle and execution mode of surveying mutually the method and system in earphone loop based on two mobile terminals of the present invention below, make those skilled in the art not need creative work can understand a kind of method and system of surveying mutually earphone loop based on two mobile terminals of the present invention.
embodiment 1
The present embodiment provides a kind of method of surveying mutually earphone loop based on two mobile terminals, be applied to have in first mobile terminal to be measured and the second mobile terminal in earphone loop, refer to Fig. 1, be shown as a kind of schematic flow sheet of surveying mutually the method in earphone loop based on two mobile terminals of the present invention.As shown in Figure 1, a kind of method of surveying mutually earphone loop based on two mobile terminals of the present invention comprises the following steps.
Step S11, couples together the first mobile terminal and the second mobile terminal by four-way earphone.Wherein, the first mobile terminal and the second mobile terminal can have for mobile phone, music player, PAD etc. the equipment in earphone loop.As shown in Figure 2, described four-way earphone 13 comprises the first plug 131 and the second plug 132 that inserts respectively the earpiece holes of the first mobile terminal and the earpiece holes of the second mobile terminal to the concrete structure of four-way earphone.Wherein the wiring between the first plug 131 and the second plug 132 as shown in Figure 3.
In Fig. 3, connecting line between the first plug 131 and the second plug 132 comprises three, wherein: the connecting line of heavy line representative couples together the left and right sound channels of the Mike of the first plug 131 and the second plug 132, like this, the audio signal of sending from the left and right sound channels of the second plug 132 can be transferred to the Mike of the first plug 131, in addition, and in the present embodiment, the resistance R 1 of also connecting on the connecting line of heavy line representative, the resistance of resistance R 1 is specially 1,000 Ω; The connecting line of dotted line representative couples together the Mike of the left and right sound channels of the first plug 131 and the second plug 132, like this, the audio signal of sending from the first plug 131 left and right sound channels just can be transferred to the Mike of the second plug 132, in addition, in the present embodiment, the resistance R 2 of also connecting on the connecting line of dotted line representative, the resistance of resistance R 2 is also specifically 1,000 Ω; Fine line in Fig. 3 (line that there is no contact resistance above) is ground wire, and fine line one end connects the earth terminal of the first plug 131, and the other end connects the earth terminal of the second plug 132.
After the first mobile terminal and the second mobile terminal being coupled together by four-way earphone 13, then carry out following steps.
In step S12, from the first mobile terminal left and right sound channels path to be measured, send respectively audio signal to Mike's path of the second mobile terminal to be measured.Because the Mike in the left and right sound channels of the first mobile terminal and second having been moved by four-way earphone 13 couples together, so send audio signal by the left and right sound channels from the first mobile terminal, Mike in the left and right sound channels and second of the first mobile terminal moves all normal, do not have in out of order situation, the second Mike in moving can receive this audio signal.Then perform step S13.
In step S13, whether the Mike's path that detects the second mobile terminal receives respectively the audio signal that the first mobile terminal sends, and if so, then performs step S14, then performs step if not S15.
In step S14, Mike's path of the second mobile terminal receives respectively the audio signal that the first mobile terminal sends, now explanation, and the left and right sound channels path of the first mobile terminal and Mike's path of the second mobile terminal are all normal.
In step S15, Mike's path of the second mobile terminal does not receive respectively the audio signal that the first mobile terminal sends, and illustrates that the left and right sound channels path of the first mobile terminal or Mike's path of the second mobile terminal may exist fault.The situation that now may exist comprises: Mike's path fault of the second mobile terminal, so there is no received audio signal, may be also the left and right sound channels fault of the first mobile terminal, the basic out audio signal of sending out not.Also may be that Mike's path in the second mobile terminal receives only the audio signal that L channel or R channel send, but audio signal is all the same again, now can only determine that the Mike's path in the second mobile terminal is normal, one of them has problem the left and right sound channels of the first mobile terminal.
Test result can show by the display screen of the first mobile terminal and the second mobile terminal.
In the present embodiment, step S12～step S15 is basic identical with step S16～step S19 principle and process.
In step S16, from the second mobile terminal left and right sound channels path to be measured, send respectively audio signal to Mike's path of the first mobile terminal to be measured.Because the Mike in the left and right sound channels of the second mobile terminal and first having been moved by four-way earphone 13 couples together, so send audio signal by the left and right sound channels from the second mobile terminal, Mike in the left and right sound channels and first of the second mobile terminal moves all normal, do not have in out of order situation, the first Mike in moving can receive this audio signal.Then perform step S17.
In step S17, whether the Mike's path that detects the first mobile terminal receives respectively the audio signal that the second mobile terminal sends.If so, then perform step S18, then perform step if not S19.
In step S18, Mike's path of the first mobile terminal receives respectively the audio signal that the second mobile terminal sends, now explanation, and the left and right sound channels path of the second mobile terminal and Mike's path of the first mobile terminal are all normal.
In step S19, Mike's path of the first mobile terminal does not receive respectively the audio signal that the second mobile terminal sends, and illustrates that the left and right sound channels path of the second mobile terminal or Mike's path of the first mobile terminal may exist fault.The situation that now may exist comprises: Mike's path fault of the first mobile terminal, so there is no received audio signal, may be also the left and right sound channels fault of the second mobile terminal, the basic out audio signal of sending out not.Also may be that Mike's path in the first mobile terminal receives only the audio signal that L channel or R channel send, but audio signal is all the same again, now can only determine that the Mike's path in the first mobile terminal is normal, one of them has problem the left and right sound channels of the second mobile terminal.
Test result can show by the display screen of the first mobile terminal and the second mobile terminal.
In addition, in the present embodiment, it should be noted that, the execution sequence of step S12～step S15 and step S16～step S19 there is no dividing of sequencing, can be after execution of step S11, first perform step S16～step S19, complete the test to Mike's path of the left and right sound channels path of the second mobile terminal and the first mobile terminal, also can be after execution of step S11, first perform step S12～step S15, complete the test to Mike's path of the left and right sound channels path of the first mobile terminal and the second mobile terminal.
In the present embodiment, if carry out step S15 or step S19, for the problem in further determining step S15 and step S19, continue to adopt left and right sound channels and Mike's passage all normal, do not have out of order the 3rd mobile terminal to test the first mobile terminal or the second mobile terminal.
Particularly, when the first mobile terminal is tested, refer to Fig. 4, be shown as the flow process of the first mobile terminal being tested by the 3rd mobile terminal.
Step S21, couples together the first mobile terminal and the 3rd mobile terminal by four-way earphone 13; Wherein, the concrete structure of four-way earphone 13 and catenation principle as shown in Figures 2 and 3, have been described in detail above, do not repeat them here.
In step S22, from the first mobile terminal left and right sound channels path to be measured, send respectively Mike's path of audio signal to the three mobile terminals, whether normal due to Mike's path of the 3rd mobile terminal, so it is normal to test out the first mobile terminal left and right sound channels path.
In step S23, whether the Mike's path that detects the 3rd mobile terminal receives respectively the audio signal that the first mobile terminal sends, and if so, then performs step S24, then performs step if not S25.
In step S24, Mike's path of the 3rd mobile terminal receives respectively the audio signal that the first mobile terminal sends, now explanation, and the left and right sound channels path of the first mobile terminal is all normal.
In step S25, Mike's path of the 3rd mobile terminal does not receive respectively the audio signal that the first mobile terminal sends, now explanation, and the left and right sound channels path of the first mobile terminal is abnormal.
In the present embodiment, step S22～step S25 is basic identical with step S26～step S29 principle and process.
In step S26, from the 3rd mobile terminal left and right sound channels path, send audio signal to Mike's path of the first mobile terminal to be measured.
In step S27, whether the Mike's path that detects the first mobile terminal receives the audio signal that described the 3rd mobile terminal sends.If so, then perform step S28, then perform step if not S29.
In step S28, Mike's path of the first mobile terminal receives respectively the audio signal that the 3rd mobile terminal sends, because the left and right sound channels path of the 3rd mobile terminal is all normal, and now explanation, Mike's path of the first mobile terminal is all normal.
In step S29, Mike's path of the first mobile terminal does not receive the audio signal that the 3rd mobile terminal sends, because the left and right sound channels path of the 3rd mobile terminal is all normal, and now explanation, Mike's path of the first mobile terminal is abnormal, has fault.
Test result can show by the display screen of the first mobile terminal and the 3rd mobile terminal.
In addition, in the present embodiment, it should be noted that, the execution sequence of step S22～step S25 and step S26～step S29 there is no dividing of sequencing, can, after execution of step S21, first perform step S26～step S29, complete the test to Mike's path of the first mobile terminal, also can after execution of step S21, first perform step S22～step S25, complete the test to the left and right sound channels path of the first mobile terminal.
More than, for passing through the test process of the 3rd mobile terminal to the first mobile terminal, the 3rd mobile terminal is identical to the test process of the first mobile terminal with above-mentioned the 3rd mobile terminal with the test process of the second mobile terminal.
Particularly, when the second mobile terminal is tested, refer to Fig. 5, be shown as the flow process of the second mobile terminal being tested by the 3rd mobile terminal.
Step S31, couples together the second mobile terminal and the 3rd mobile terminal by four-way earphone 13; Wherein, the concrete structure of four-way earphone 13 and catenation principle as shown in Figures 2 and 3, have been described in detail above, do not repeat them here.
In step S32, from the second mobile terminal left and right sound channels path to be measured, send respectively Mike's path of audio signal to the three mobile terminals, whether normal due to Mike's path of the 3rd mobile terminal, so it is normal to test out the second mobile terminal left and right sound channels path.
In step S33, whether the Mike's path that detects the 3rd mobile terminal receives respectively the audio signal that the second mobile terminal sends, and if so, then performs step S34, then performs step if not S35.
In step S34, Mike's path of the 3rd mobile terminal receives respectively the audio signal that the second mobile terminal sends, now explanation, and the left and right sound channels path of the second mobile terminal is all normal.
In step S35, Mike's path of the 3rd mobile terminal does not receive respectively the audio signal that the second mobile terminal sends, now explanation, and the left and right sound channels path of the second mobile terminal is abnormal.
In the present embodiment, step S22～step S25 is basic identical with step S26～step S29 principle and process.
In step S36, from the 3rd mobile terminal left and right sound channels path, send audio signal to Mike's path of the second mobile terminal to be measured.
In step S37, whether the Mike's path that detects the second mobile terminal receives the audio signal that described the 3rd mobile terminal sends.If so, then perform step S38, then perform step if not S39.
In step S38, Mike's path of the second mobile terminal receives respectively the audio signal that the 3rd mobile terminal sends, because the left and right sound channels path of the 3rd mobile terminal is all normal, and now explanation, Mike's path of the second mobile terminal is all normal.
In step S39, Mike's path of the second mobile terminal does not receive the audio signal that the 3rd mobile terminal sends, because the left and right sound channels path of the 3rd mobile terminal is all normal, and now explanation, Mike's path of the second mobile terminal is abnormal, has fault.
Test result can show by the display screen of the second mobile terminal and the second mobile terminal.
In addition, in the present embodiment, it should be noted that, the execution sequence of step S32～step S35 and step S36～step S39 there is no dividing of sequencing, can, after execution of step S31, first perform step S36～step S39, complete the test to Mike's path of the second mobile terminal, also can after execution of step S31, first perform step S32～step S35, complete the test to the left and right sound channels path of the second mobile terminal.
embodiment 2
For realizing said method, as shown in Figure 6, the present embodiment provides a kind of system of surveying mutually earphone loop based on two mobile terminals, the system 1 in described mutual survey earphone loop specifically comprises: have first mobile terminal 11 to be measured, the second mobile terminal 12 in earphone loop and the four-way earphone 13 that the first mobile terminal 11 and the second mobile terminal 12 are coupled together, audio signal sending module 14, audio signal receiver module 15 and audio signal detect analysis module 16.
Wherein, the first mobile terminal 11 and the second mobile terminal 12 can have for mobile phone, music player, PAD etc. the equipment in earphone loop.As shown in Figure 2, described four-way earphone 13 comprises the first plug 131 and the second plug 132 that inserts respectively the earpiece holes of the first mobile terminal 11 and the earpiece holes of the second mobile terminal 12 to the concrete structure of four-way earphone.Wherein the wiring between the first plug 131 and the second plug 132 as shown in Figure 3.
In Fig. 3, connecting line between the first plug 131 and the second plug 132 comprises three, wherein: the connecting line of heavy line representative couples together the left and right sound channels of the Mike of the first plug 131 and the second plug 132, like this, the audio signal of sending from the left and right sound channels of the second plug 132 can be transferred to the Mike of the first plug 131, in addition, and in the present embodiment, the resistance R 1 of also connecting on the connecting line of heavy line representative, the resistance of resistance R 1 is specially 1,000 Ω; The connecting line of dotted line representative couples together the Mike of the left and right sound channels of the first plug 131 and the second plug 132, like this, the audio signal of sending from the first plug 131 left and right sound channels just can be transferred to the Mike of the second plug 132, in addition, in the present embodiment, the resistance R 2 of also connecting on the connecting line of dotted line representative, the resistance of resistance R 2 is also specifically 1,000 Ω; Fine line in Fig. 3 (line that there is no contact resistance above) is ground wire, and fine line one end connects the earth terminal of the first plug 131, and the other end connects the earth terminal of the second plug 132.
Described audio signal sending module 14 is installed in respectively in the first mobile terminal 11 and the second mobile terminal 12, for the left and right sound channels path of the first mobile terminal 11 to be measured or the second mobile terminal 12, sends respectively audio signal, audio signal receiver module 15, is installed in respectively in the first mobile terminal 11 and the second mobile terminal 12, for Mike's path received audio signal of the first mobile terminal 11 to be measured or the second mobile terminal 12, audio signal detects analysis module 16, be installed in respectively the first mobile terminal 11 and be connected in the second mobile terminal 12 and with audio signal receiver module 15, by detecting Mike's path of the second mobile terminal 12, whether receive respectively the left side that audio signal that the first mobile terminal 11 sends judges the first mobile terminal 11, whether Mike's path of R channel path and the second mobile terminal 12 is normal or whether receive respectively by detecting Mike's path of the first mobile terminal 11 left side that audio signal that the second mobile terminal 12 sends judges the second mobile terminal 12, whether Mike's path of R channel path and the first mobile terminal 11 is normal.
By the audio signal sending module 14 in the first mobile terminal 11, audio signal receiver module 15 and audio signal, detecting analysis module 16 and audio signal sending module 14, audio signal receiver module 15 and audio signal in the second mobile terminal 12 detects analysis module 16 process in the earphone loop of survey the first mobile terminals 11 and the second mobile terminal 12 is as follows mutually.
First, by four-way earphone 13, the first mobile terminal 11 and the second mobile terminal 12 are coupled together.
Test the left and right sound channels path of the first mobile terminal 11 and the process of second mobile terminal 12 Mike's passages is as follows.
By the audio signal sending module 14 of the first mobile terminal 11 to be measured, from left and right sound channels path, send respectively audio signal to Mike's path of the second mobile terminal 12 to be measured.Then by the audio signal receiver module 15 in the second mobile terminal 12 to be measured, receive this audio signal, whether the Mike's path that then detects the second mobile terminals 12 by the audio signal detection analysis module 16 in the second mobile terminal 12 receives respectively the audio signal that the first mobile terminal 11 sends, if Mike's path of the second mobile terminal 12 receives respectively the audio signal that the first mobile terminal 11 sends, now explanation, a left side for the first mobile terminal 11, Mike's path of R channel path and the second mobile terminal 12 is all normal, and show and represent normal information by display module (display screen of the second mobile terminal 12 shows).If Mike's path of the second mobile terminal 12 does not receive respectively the audio signal that the first mobile terminal 11 sends, illustrate that the left and right sound channels path of the first mobile terminal 11 or Mike's path of the second mobile terminal 12 may exist fault, and show and represent abnormal information by display module (display screen of the second mobile terminal 12 shows).
Test the left and right sound channels path of the second mobile terminal 12 and the process of first mobile terminal 11 Mike's passages is as follows.
Audio signal sending module 14 by the second mobile terminal 12 to be measured sends respectively audio signal to Mike's path of the first mobile terminal 11 to be measured from left and right sound channels path.Then by the audio signal receiver module 15 in the first mobile terminal 11 to be measured, receive this audio signal, whether the Mike's path that then detects the first mobile terminals 11 by the audio signal detection analysis module 16 in the first mobile terminal 11 receives respectively the audio signal that the second mobile terminal 12 sends, if Mike's path of the first mobile terminal 11 receives respectively the audio signal that the second mobile terminal 12 sends, now explanation, a left side for the second mobile terminal 12, Mike's path of R channel path and the first mobile terminal 11 is all normal, and show and represent normal information by display module (display screen of the first mobile terminal 11 shows).If Mike's path of the first mobile terminal 11 does not receive respectively the audio signal that the second mobile terminal 12 sends, illustrate that the left and right sound channels path of the second mobile terminal 12 or Mike's path of the first mobile terminal 11 may exist fault, and show and represent abnormal information by display module (display screen of the first mobile terminal 11 shows).
In addition, in the present embodiment, the system 1 in described mutual survey earphone loop also comprises and adopts all normal the 3rd mobile terminals of left and right sound channels path and Mike's path, when the Mike's path that does not receive audio signal that the first mobile terminal 11 sends or the first mobile terminal 11 at Mike's path of the second mobile terminal 12 receives the audio signal that the second mobile terminal 12 sends, described the first mobile terminal 11 or the second mobile terminal 12 do not tested.
As follows to the test process in the earphone loop of the first mobile terminal 11 by the 3rd mobile terminal.
Described the 3rd mobile terminal is connected with described the first mobile terminal 11 by described four-way earphone 13, also comprises that described audio signal sending module 14, described audio signal receiver module 15 and described audio signal detect analysis module 16 in the 3rd mobile terminal.Audio frequency sending module in the 3rd mobile terminal sends audio signal to Mike's path of the first mobile terminal 11 to be measured for the left and right sound channels path from the 3rd mobile terminal; Audio signal receiver module 15 in the 3rd mobile terminal receives the audio signal of sending respectively from the left and right sound channels path of the first mobile terminal 11 to be measured for the Mike's path from the 3rd mobile terminal; Audio signal in the 3rd mobile terminal detects analysis module 16 and whether receives respectively the audio signal that the first mobile terminal 11 sends and judge that whether the left and right sound channels path of the first mobile terminal 11 is normal by detecting Mike's path of the 3rd mobile terminal; Audio signal in described the first mobile terminal 11 detects analysis module 16 and whether receives respectively the audio signal that the 3rd mobile terminal sends and judge that whether Mike's path of the first mobile terminal 11 is normal by detecting Mike's path of the first mobile terminal 11.
First, by four-way earphone 13, the first mobile terminal 11 and the 3rd mobile terminal are coupled together.
The process of left and right sound channels path of testing the first mobile terminal 11 is as follows.
By the audio signal sending module 14 of the first mobile terminal 11 to be measured, from left and right sound channels path, send respectively audio signal to Mike's path of the 3rd mobile terminal to be measured.Then by the audio signal receiver module 15 in the 3rd mobile terminal, receive this audio signal, whether the Mike's path that then detects the 3rd mobile terminals by the audio signal detection analysis module 16 in the 3rd mobile terminal receives respectively the audio signal that the first mobile terminal 11 sends, because Mike's path of the 3rd mobile terminal is normal, if Mike's path of the 3rd mobile terminal receives respectively the audio signal that the first mobile terminal 11 sends, now explanation, a left side for the first mobile terminal 11, R channel path is normal, and show and represent normal information by display module (display screen of the 3rd mobile terminal shows).If Mike's path of the 3rd mobile terminal does not receive respectively the audio signal that the first mobile terminal 11 sends, may there is fault in the left and right sound channels path that the first mobile terminal 11 is described, and shown and represented abnormal information by display module (display screen of the 3rd mobile terminal shows).
The process of testing first mobile terminal 11 Mike's passages is as follows.
Audio signal sending module 14 by the 3rd mobile terminal sends respectively audio signal to Mike's path of the first mobile terminal 11 to be measured from left and right sound channels path.Then by the audio signal receiver module 15 in the first mobile terminal 11 to be measured, receive this audio signal, whether the Mike's path that then detects the first mobile terminals 11 by the audio signal detection analysis module 16 in the first mobile terminal 11 receives respectively the audio signal that the 3rd mobile terminal sends, a left side due to the 3rd mobile terminal, R channel path is normal, if Mike's path of the first mobile terminal 11 receives respectively the audio signal that the 3rd mobile terminal sends, now explanation, Mike's path of the first mobile terminal 11 is normal, and show and represent normal information by display module (display screen of the first mobile terminal 11 shows).If Mike's path of the first mobile terminal 11 does not receive respectively the audio signal that the 3rd mobile terminal sends, may there is fault in Mike's path that the first mobile terminal 11 is described, and shown and represented abnormal information by display module (display screen of the first mobile terminal 11 shows).
As follows to the test process in the earphone loop of the second mobile terminal 12 by the 3rd mobile terminal.
Described the 3rd mobile terminal is connected with described the second mobile terminal 12 by described four-way earphone 13, also comprises that described audio signal sending module 14, described audio signal receiver module 15 and described audio signal detect analysis module 16 in the 3rd mobile terminal.Audio frequency sending module in the 3rd mobile terminal sends audio signal to Mike's path of the second mobile terminal 12 to be measured for the left and right sound channels path from the 3rd mobile terminal; Audio signal receiver module 15 in the 3rd mobile terminal receives the audio signal of sending respectively from the left and right sound channels path of the second mobile terminal 12 to be measured for the Mike's path from the 3rd mobile terminal; Audio signal in the 3rd mobile terminal detects analysis module 16 and whether receives respectively the audio signal that the second mobile terminal 12 sends and judge that whether the left and right sound channels path of the second mobile terminal 12 is normal by detecting Mike's path of the 3rd mobile terminal; Audio signal in described the second mobile terminal 12 detects analysis module 16 and whether receives respectively the audio signal that the 3rd mobile terminal sends and judge that whether Mike's path of the second mobile terminal 12 is normal by detecting Mike's path of the second mobile terminal 12.
First, by four-way earphone 13, the second mobile terminal 12 and the 3rd mobile terminal are coupled together.
The process of left and right sound channels path of testing the second mobile terminal 12 is as follows.
By the audio signal sending module 14 of the second mobile terminal 12 to be measured, from left and right sound channels path, send respectively audio signal to Mike's path of the 3rd mobile terminal to be measured.Then by the audio signal receiver module 15 in the 3rd mobile terminal, receive this audio signal, whether the Mike's path that then detects the 3rd mobile terminals by the audio signal detection analysis module 16 in the 3rd mobile terminal receives respectively the audio signal that the second mobile terminal 12 sends, because Mike's path of the 3rd mobile terminal is normal, if Mike's path of the 3rd mobile terminal receives respectively the audio signal that the second mobile terminal 12 sends, now explanation, a left side for the second mobile terminal 12, R channel path is normal, and show and represent normal information by display module (display screen of the 3rd mobile terminal shows).If Mike's path of the 3rd mobile terminal does not receive respectively the audio signal that the second mobile terminal 12 sends, may there is fault in the left and right sound channels path that the second mobile terminal 12 is described, and shown and represented abnormal information by display module (display screen of the 3rd mobile terminal shows).
The process of testing second mobile terminal 12 Mike's passages is as follows.
Audio signal sending module 14 by the 3rd mobile terminal sends respectively audio signal to Mike's path of the second mobile terminal 12 to be measured from left and right sound channels path.Then by the audio signal receiver module 15 in the second mobile terminal 12 to be measured, receive this audio signal, whether the Mike's path that then detects the second mobile terminals 12 by the audio signal detection analysis module 16 in the second mobile terminal 12 receives respectively the audio signal that the 3rd mobile terminal sends, a left side due to the 3rd mobile terminal, R channel path is normal, if Mike's path of the second mobile terminal 12 receives respectively the audio signal that the 3rd mobile terminal sends, now explanation, Mike's path of the second mobile terminal 12 is normal, and show and represent normal information by display module (display screen of the second mobile terminal 12 shows).If Mike's path of the second mobile terminal 12 does not receive respectively the audio signal that the 3rd mobile terminal sends, may there is fault in Mike's path that the second mobile terminal 12 is described, and shown and represented abnormal information by display module (display screen of the second mobile terminal 12 shows).
In sum, a kind of method and system of surveying mutually earphone loop based on two mobile terminals of the present invention, have reached following beneficial effect:
The present invention is by being connected with the second mobile terminal the first mobile terminal to be measured by a four-way earphone, in judgement the first mobile terminal left and right sound channels path OK, the the second mobile terminal Mike path OK that simultaneously judges another machine to be measured, both carry out complementation, form complete test; The present invention has realized two intelligent terminals to be measured, two mobile phones for example, and the function of test, has effectively reduced the testing time simultaneously, has improved testing efficiency; Apparatus of the present invention are simple and convenient, need not loaded down with trivial detailsly connect; Testing procedure of the present invention is less, simple to operate.So the present invention has effectively overcome various shortcoming of the prior art and tool high industrial utilization.
Above-described embodiment is illustrative principle of the present invention and effect thereof only, but not for limiting the present invention.Any person skilled in the art scholar all can, under spirit of the present invention and category, modify or change above-described embodiment.Therefore, such as in affiliated technical field, have and conventionally know that the knowledgeable, not departing from all equivalence modifications that complete under disclosed spirit and technological thought or changing, must be contained by claim of the present invention.
Claims (10)
1. based on two mobile terminals, survey mutually the method in earphone loop, be applied to have in first mobile terminal to be measured and the second mobile terminal in earphone loop, it is characterized in that, said method comprising the steps of:
By four-way earphone, the first mobile terminal and the second mobile terminal are coupled together;
From the first mobile terminal left and right sound channels path to be measured, send respectively audio signal to Mike's path of the second mobile terminal to be measured, by detect Mike's path of the second mobile terminal whether receive respectively audio signal that the first mobile terminal sends judge the left and right sound channels path of the first mobile terminal and Mike's path of the second mobile terminal whether normal;
From the second mobile terminal left and right sound channels path to be measured, send respectively audio signal to Mike's path of the first mobile terminal to be measured, by detect Mike's path of the first mobile terminal whether receive respectively audio signal that the second mobile terminal sends judge the left and right sound channels path of the second mobile terminal and Mike's path of the first mobile terminal whether normal.
2. the method for surveying mutually earphone loop based on two mobile terminals according to claim 1, it is characterized in that, if Mike's path of the second mobile terminal does not receive audio signal that the first mobile terminal sends or Mike's path of the first mobile terminal does not receive the audio signal that the second mobile terminal sends, also comprise adopt left and right sound channels path and Mike's path all normal the 3rd mobile terminal described the first mobile terminal or the second mobile terminal are tested.
3. the method for surveying mutually earphone loop based on two mobile terminals according to claim 2, is characterized in that, by four-way earphone, the first mobile terminal and the 3rd mobile terminal is coupled together; From the first mobile terminal left and right sound channels path to be measured, send respectively Mike's path of audio signal to the three mobile terminals, by detecting Mike's path of the 3rd mobile terminal, whether receive respectively the audio signal that the first mobile terminal sends and judge that whether the left and right sound channels path of the first mobile terminal is normal; From the 3rd mobile terminal left and right sound channels path, send audio signal to Mike's path of the first mobile terminal to be measured, by detecting Mike's path of the first mobile terminal, whether receive the audio signal that described the 3rd mobile terminal sends and judge that whether Mike's path of the first mobile terminal is normal.
4. the method for surveying mutually earphone loop based on two mobile terminals according to claim 2, is characterized in that, by four-way earphone, the second mobile terminal and the 3rd mobile terminal is coupled together; From the second mobile terminal left and right sound channels path to be measured, send respectively Mike's path of audio signal to the three mobile terminals, by detecting Mike's path of the 3rd mobile terminal, whether receive respectively the audio signal that the second mobile terminal sends and judge that whether the left and right sound channels path of the second mobile terminal is normal; From the 3rd mobile terminal left and right sound channels path, send audio signal to Mike's path of the second mobile terminal to be measured, by detecting Mike's path of the second mobile terminal, whether receive the audio signal that described the 3rd mobile terminal sends and judge that whether Mike's path of the second mobile terminal is normal.
5. according to surveying mutually the method in earphone loop based on two mobile terminals described in claim 1～4 any one, it is characterized in that, also comprise the whether normal step display of each path showing in the first mobile terminal and the second mobile terminal.
6. based on two mobile terminals, survey mutually the system in earphone loop, it is characterized in that, described system comprises:
There is first mobile terminal to be measured, the second mobile terminal in earphone loop and the four-way earphone that the first mobile terminal and the second mobile terminal are coupled together;
Audio signal sending module, is installed in respectively in the first mobile terminal and the second mobile terminal, for the left and right sound channels path of the first mobile terminal to be measured or the second mobile terminal, sends respectively audio signal;
Audio signal receiver module, is installed in respectively in the first mobile terminal and the second mobile terminal, for Mike's path received audio signal of the first mobile terminal to be measured or the second mobile terminal;
Audio signal detects analysis module, be installed in respectively the first mobile terminal and be connected in the second mobile terminal and with audio signal receiver module, by detecting Mike's path of the second mobile terminal, whether receive respectively the left side that audio signal that the first mobile terminal sends judges the first mobile terminal, whether Mike's path of R channel path and the second mobile terminal is normal or whether receive respectively by detecting Mike's path of the first mobile terminal the left side that audio signal that the second mobile terminal sends judges the second mobile terminal, whether Mike's path of R channel path and the first mobile terminal is normal.
7. the system of surveying mutually earphone loop based on two mobile terminals according to claim 6, it is characterized in that, also comprise and adopt all normal the 3rd mobile terminals of left and right sound channels path and Mike's path, when the Mike's path that does not receive audio signal that the first mobile terminal sends or the first mobile terminal at Mike's path of the second mobile terminal receives the audio signal that the second mobile terminal sends, described the first mobile terminal or the second mobile terminal are not tested.
8. the system of surveying mutually earphone loop based on two mobile terminals according to claim 7, it is characterized in that, described the 3rd mobile terminal is connected with described the first mobile terminal by described four-way earphone, described audio signal sending module, described audio signal receiver module and described audio signal is detected to analysis module and be also installed in the 3rd mobile terminal;
Audio frequency sending module in the 3rd mobile terminal sends audio signal to Mike's path of the first mobile terminal to be measured for the left and right sound channels path from the 3rd mobile terminal;
Audio signal receiver module in the 3rd mobile terminal receives the audio signal of sending respectively from the left and right sound channels path of the first mobile terminal to be measured for the Mike's path from the 3rd mobile terminal;
Audio signal in the 3rd mobile terminal detects analysis module and whether receives respectively the audio signal that the first mobile terminal sends and judge that whether the left and right sound channels path of the first mobile terminal is normal by detecting Mike's path of the 3rd mobile terminal;
Audio signal in described the first mobile terminal detects analysis module and whether receives respectively the audio signal that the 3rd mobile terminal sends and judge that whether Mike's path of the first mobile terminal is normal by detecting Mike's path of the first mobile terminal.
9. the system of surveying mutually earphone loop based on two mobile terminals according to claim 7, it is characterized in that, described the 3rd mobile terminal is connected with described the second mobile terminal by described four-way earphone, described audio signal sending module, described audio signal receiver module and described audio signal is detected to analysis module and be also installed in the 3rd mobile terminal;
Audio frequency sending module in the 3rd mobile terminal sends audio signal to Mike's path of the second mobile terminal to be measured for the left and right sound channels path from the 3rd mobile terminal;
Audio signal receiver module in the 3rd mobile terminal receives the audio signal of sending respectively from the left and right sound channels path of the second mobile terminal to be measured for the Mike's path from the 3rd mobile terminal;
Audio signal in the 3rd mobile terminal detects analysis module and whether receives respectively the audio signal that the second mobile terminal sends and judge that whether the left and right sound channels path of the second mobile terminal is normal by detecting Mike's path of the 3rd mobile terminal;
Audio signal in described the second mobile terminal detects analysis module and whether receives respectively the audio signal that the 3rd mobile terminal sends and judge that whether Mike's path of the second mobile terminal is normal by detecting Mike's path of the second mobile terminal.
10. according to surveying mutually the system in earphone loop based on two mobile terminals described in claim 6～9 any one, it is characterized in that, also comprise that detecting analysis module with audio signal is connected, for showing the whether normal display module of each path of the first mobile terminal and the second mobile terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310739236.2A CN103647863B (en) | 2013-12-27 | 2013-12-27 | A kind of method and system that earphone loop is mutually measured based on two mobile terminals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310739236.2A CN103647863B (en) | 2013-12-27 | 2013-12-27 | A kind of method and system that earphone loop is mutually measured based on two mobile terminals |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103647863A true CN103647863A (en) | 2014-03-19 |
| CN103647863B CN103647863B (en) | 2017-10-24 |
Family
ID=50253016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310739236.2A Expired - Fee Related CN103647863B (en) | 2013-12-27 | 2013-12-27 | A kind of method and system that earphone loop is mutually measured based on two mobile terminals |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103647863B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104202489A (en) * | 2014-09-24 | 2014-12-10 | 福建联迪商用设备有限公司 | Method for testing phone devices |
| CN106790899A (en) * | 2017-01-04 | 2017-05-31 | 上海傅硅电子科技有限公司 | A kind of system that performance is put outside convenient evaluation and test handset audio |
| CN107342877A (en) * | 2016-04-29 | 2017-11-10 | 展讯通信（上海）有限公司 | The method of testing and system of audio frequency of mobile terminal quality |
| CN107613446A (en) * | 2017-09-27 | 2018-01-19 | 惠州Tcl移动通信有限公司 | A kind of detection method for preventing microphone whistle, mobile terminal and storage medium |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09113568A (en) * | 1995-10-19 | 1997-05-02 | Koga Denshi:Kk | Line checker with talking function |
| US20080139042A1 (en) * | 2002-02-15 | 2008-06-12 | Chan-Li Liang | Earphone detection circuit |
| CN202634659U (en) * | 2012-05-23 | 2012-12-26 | 东莞宇龙通信科技有限公司 | Earphone interface self-adaptive circuit and mobile terminal |
| CN102946485A (en) * | 2012-11-19 | 2013-02-27 | Tcl通讯（宁波）有限公司 | Mobile terminal-based earphone detection processing method and mobile terminal |
| CN103179495A (en) * | 2011-12-20 | 2013-06-26 | 比亚迪股份有限公司 | Audio test method and system for earphone microphone and receiver of mobile terminal |
| CN203151737U (en) * | 2013-01-16 | 2013-08-21 | 东莞市伟旺达电子有限公司 | Earphone test expanding circuit |
-
2013
- 2013-12-27 CN CN201310739236.2A patent/CN103647863B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09113568A (en) * | 1995-10-19 | 1997-05-02 | Koga Denshi:Kk | Line checker with talking function |
| US20080139042A1 (en) * | 2002-02-15 | 2008-06-12 | Chan-Li Liang | Earphone detection circuit |
| CN103179495A (en) * | 2011-12-20 | 2013-06-26 | 比亚迪股份有限公司 | Audio test method and system for earphone microphone and receiver of mobile terminal |
| CN202634659U (en) * | 2012-05-23 | 2012-12-26 | 东莞宇龙通信科技有限公司 | Earphone interface self-adaptive circuit and mobile terminal |
| CN102946485A (en) * | 2012-11-19 | 2013-02-27 | Tcl通讯（宁波）有限公司 | Mobile terminal-based earphone detection processing method and mobile terminal |
| CN203151737U (en) * | 2013-01-16 | 2013-08-21 | 东莞市伟旺达电子有限公司 | Earphone test expanding circuit |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104202489A (en) * | 2014-09-24 | 2014-12-10 | 福建联迪商用设备有限公司 | Method for testing phone devices |
| CN107342877A (en) * | 2016-04-29 | 2017-11-10 | 展讯通信（上海）有限公司 | The method of testing and system of audio frequency of mobile terminal quality |
| CN106790899A (en) * | 2017-01-04 | 2017-05-31 | 上海傅硅电子科技有限公司 | A kind of system that performance is put outside convenient evaluation and test handset audio |
| CN107613446A (en) * | 2017-09-27 | 2018-01-19 | 惠州Tcl移动通信有限公司 | A kind of detection method for preventing microphone whistle, mobile terminal and storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103647863B (en) | 2017-10-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103634724B (en) | Earphone connection interface, earphone operating method and the terminal for supporting the interface and method | |
| CN106686511A (en) | Earphone function testing method and testing system | |
| CN103167391B (en) | The audio testing method of audio test system and test system | |
| CN105338447A (en) | Earphone control circuit and method, earphone, and audio frequency output apparatus and method | |
| CN103647863A (en) | Two mobile terminals-based method and system for mutually testing headset loop | |
| WO2013066525A1 (en) | Connectors for invoking and supporting device testing | |
| US20090280800A1 (en) | Testing system and method for testing mobile phone | |
| CN101426038A (en) | Portable electronic device and accessory identification method | |
| CN101431708A (en) | Terminal and method for recognizing headphone type | |
| CN104105048A (en) | Detecting system, device and method for audio test of electronic device | |
| CN106302997A (en) | A kind of output control method, electronic equipment and system | |
| CN104144237B (en) | Communication terminal audio frequency production line test method and test device | |
| CN102457790B (en) | Active noise reduction earphone and earphone detection device | |
| WO2015007170A1 (en) | Apparatus and method for identifying audio interface pin, and terminal | |
| CN110381431A (en) | Method, device and system for testing terminal microphone | |
| KR102353517B1 (en) | System and method for testing a radio frequency transceiver by controlling test flow via an induced interrupt | |
| CN103533126B (en) | A kind of device and method automatically carrying out mobile phone test | |
| CN103079161A (en) | Method and system for testing audio port of handheld equipment | |
| KR101507296B1 (en) | Transfer device, electronic signature tool, detection device and interface detection system | |
| CN103139682B (en) | A kind of sound effect shift device and system | |
| CN105635925A (en) | Mobile terminal audio test method, system and audio test interface adapter | |
| CN105554230A (en) | Voice communication circuit and hand-held terminal | |
| CN107948790A (en) | Earphone recognition methods and device | |
| CN104754461A (en) | Matched headset recognizing method and device and electronic device | |
| CN202841218U (en) | USB interface apparatus and mobile phone |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171024 Termination date: 20181227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |