CN104754469A - Automatic starting pairing method and device for wireless microphone - Google Patents
Automatic starting pairing method and device for wireless microphone Download PDFInfo
- Publication number
- CN104754469A CN104754469A CN201510130680.3A CN201510130680A CN104754469A CN 104754469 A CN104754469 A CN 104754469A CN 201510130680 A CN201510130680 A CN 201510130680A CN 104754469 A CN104754469 A CN 104754469A
- Authority
- CN
- China
- Prior art keywords
- pairing
- chip
- wireless
- transmitting terminal
- order
- 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.)
- Pending
Links
Landscapes
- Mobile Radio Communication Systems (AREA)
Abstract
The invention provides an automatic starting pairing method and device for a wireless microphone. A transmitting terminal is provided with a UHF voice transmitting processing chip and a first 2.4G wireless chip; a receiving end is provided with a second 2.4G wireless chip; the transmitting terminal pairing comprises the following steps of starting, initializing and entering a pairing state; sending a beginning pairing request command; executing a next step if sending is succeed; determining the sending is failed if not; sending a pairing request command and executing a next step if yes; returning back if not; sending a pairing confirmation command, initializing the UHF voice transmitting processing chip if yes and entering a normal work mode; determining the sending is failed if not. The invention also relates to a device achieving the above method. The automatic starting pairing method and device for the wireless microphone has the advantages of allowing convenient and rapid pairing.
Description
Technical field
The present invention relates to microphone pairing field, particularly the method for a kind of wireless microphone start automatic matching and device.
Background technology
Along with the development of education sector, teaching method is more and more modernization also, starts to adopt multimedia teaching facility, such as: wireless microphone, laser pen etc.In teaching process, wireless microphone needs pairing before use, under normal circumstances, wireless microphone is the same with receiver, if do not use the method for encryption, the voice of a wireless microphone pickup or the voice of multiple wireless microphone pickup, receiver can receive, and there will be the phenomenon that gets two or more radio stations at once.About the method for wireless microphone pairing, when being the most simply exactly and producing in the past, ID is burnt in EPROM, during initialization, chip reads ID and carries out initialization to sending and receiving end chip from EPROM, and the ID of sending and receiving end EPROM burning must be identical, or does some buttons.This matching method is cumbersome.
Summary of the invention
The technical problem to be solved in the present invention is, for the defect that the above-mentioned matching method of prior art is cumbersome, provides method and the device of the convenient and swift wireless microphone start automatic matching carrying out matching of a kind of energy.
The technical solution adopted for the present invention to solve the technical problems is: the method constructing a kind of wireless microphone start automatic matching, described wireless microphone comprises transmitting terminal, described transmitting terminal is provided with UHF voice transmission process chip and a 2.4G wireless chip, receiving terminal is provided with the 2nd 2.4G wireless chip, the method of described wireless microphone start automatic matching comprises transmitting terminal pairing process, and described transmitting terminal pairing process comprises the steps:
A) opening initialization enters pairing state;
B) described transmitting terminal sends and enters pairing request order;
Whether send successful, in this way, perform step D if C) entering pairing request order described in judgement); Otherwise, send unsuccessfully, and return step B);
D) described transmitting terminal sends pairing request order, and judges that whether transmission is successful, in this way, performs step e); Otherwise, send unsuccessfully, and return step B);
E) judge whether described transmitting terminal receives the ID of described 2nd 2.4G wireless chip, in this way, perform step F); Otherwise, return step B);
F) described transmitting terminal sends pairing confirmation order, and judges whether to send successfully, and in this way, UHF voice transmission process chip described in the ID initialization of the described 2nd 2.4G wireless chip that use receives, performs step G); Otherwise, send unsuccessfully, and return step B);
G) exit pairing mode, enter normal mode of operation.
In the method for wireless microphone start automatic matching of the present invention, described receiving terminal is also provided with UHF phonetic incepting process chip, the method of described wireless microphone start automatic matching also comprises receiving terminal pairing process, and described receiving terminal pairing process comprises the steps:
A ＇) opening initialization;
B ＇) detect described UHF phonetic incepting process chip and whether be in synchronous regime, in this way, successful matching before determining, closes pairing passage, enters normal mode of operation, and proceed the detection of this step; Otherwise, open pairing passage, perform step C ＇);
C ＇) judge whether to receive and enter pairing request order, in this way, perform step D ＇); Otherwise, return step B ＇);
D ＇) enter pairing mode, and judge whether to receive data, in this way, resolve the order received, perform step e ＇); Otherwise, perform step G ＇);
E ＇) judge whether the order received is successful matching order, in this way, successful matching, closes pairing passage, enters normal mode of operation, return step B ＇); Otherwise the order acknowledged receipt of is pairing request order, perform step F ＇);
F ＇) described ID is sent to a described 2.4G wireless chip, return step D ＇);
G ＇) judge whether pairing time-out, in this way, exit pairing mode, enter normal mode of operation; Otherwise, return step D ＇).
In the method for wireless microphone start automatic matching of the present invention, the model of a described 2.4G wireless chip and the 2nd 2.4G wireless chip is BK2433.
In the method for wireless microphone start automatic matching of the present invention, a described 2.4G wireless chip does not have USB function, and it is encapsulated as MB or KB, and described 2nd 2.4G wireless chip has USB function, and it is encapsulated as QB.
The invention still further relates to a kind of device realizing the method for above-mentioned wireless microphone start automatic matching, described wireless microphone comprises transmitting terminal, described transmitting terminal is provided with UHF voice transmission process chip and a 2.4G wireless chip, and receiving terminal is provided with the 2nd 2.4G wireless chip, and described device comprises:
Start pairing unit: enter pairing state for opening initialization;
Pairing request command sending unit: send for making described transmitting terminal and enter pairing request order;
Pairing request command determination unit: whether successfully to enter pairing request order transmission described in judging;
Pairing request command sending unit: for making described transmitting terminal send pairing request order, and judge that whether transmission is successful;
ID judging unit: for judging whether described transmitting terminal receives the ID of described 2nd 2.4G wireless chip;
Pairing confirmation command sending unit: send pairing for making described transmitting terminal and confirm order, and judge whether to send successfully, in this way, UHF voice transmission process chip described in the ID initialization of the described 2nd 2.4G wireless chip that use receives; Otherwise, send unsuccessfully;
Pairing mode exits unit: for exiting pairing mode, enter normal mode of operation.
In device of the present invention, described receiving terminal is also provided with UHF phonetic incepting process chip, and described device comprises further:
Initialization unit: for opening initialization;
Synchronous detection unit: whether be in synchronous regime for detecting described UHF phonetic incepting process chip, in this way, successful matching before determining, closes pairing passage, enters normal mode of operation, and proceeds to detect; Otherwise, open pairing passage;
Pairing request order receives unit: enter pairing request order for judging whether to receive;
Data determining unit: for entering pairing mode, and judge whether to receive data;
Successful matching command determination unit: for judging whether the order received is successful matching order, in this way, successful matching, closes pairing passage, enters normal mode of operation; Otherwise the order acknowledged receipt of is pairing request order;
ID transmitting element: for described ID being sent to a described 2.4G wireless chip;
Match overtime judging unit: for judging whether pairing time-out, in this way, exiting pairing mode, entering normal mode of operation; Otherwise, enter pairing mode.
In device of the present invention, the model of a described 2.4G wireless chip and the 2nd 2.4G wireless chip is BK2433.
In device of the present invention, a described 2.4G wireless chip does not have USB function, and it is encapsulated as MB or KB, and described 2nd 2.4G wireless chip has USB function, and it is encapsulated as QB.
Implement method and the device of wireless microphone of the present invention start automatic matching, there is following beneficial effect: because wireless microphone comprises transmitting terminal, transmitting terminal is provided with a 2.4G wireless chip, receiving terminal is provided with the 2nd 2.4G wireless chip, when after wireless microphone start, by the realization pairing that a 2.4G wireless chip and the 2nd 2.4G wireless chip just can be very fast; Namely wireless microphone powers on and just to match by simple and quick carrying out near receiving terminal, thus its energy is convenient and swift matches.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the flow chart of transmitting terminal pairing process in the wireless microphone of the present invention start method of automatic matching and device embodiment;
Fig. 2 is the flow chart of receiving terminal pairing process in described embodiment;
Fig. 3 is the structural representation of device in described embodiment.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
In the method and device embodiment of wireless microphone start automatic matching of the present invention, this wireless microphone comprises transmitting terminal, transmitting terminal is provided with UHF voice transmission process chip and a 2.4G wireless chip, receiving terminal is provided with the 2nd 2.4G wireless chip, the method of wireless microphone start automatic matching comprises transmitting terminal pairing process, and the flow chart of its transmitting terminal pairing process as shown in Figure 1.Under normal circumstances, wireless microphone is the same with receiving terminal, if do not use the method for encryption, the sound of a wireless microphone pickup or the sound of multiple microphone pickup, receiving terminal can receive.In Fig. 1, this transmitting terminal pairing process comprises the steps:
Step S01 opening initialization enters pairing state: it is worth mentioning that, in the present embodiment, use a 2.4G wireless chip and the 2nd 2.4G wireless chip, as long as wireless microphone one is started shooting, the just energy automatic matching success when wireless microphone is near receiving terminal, one 2.4G wireless chip and the 2nd 2.4G wireless chip all have a unique ID value, the ID value of each chip is different, ID value is burnt in a 2.4G wireless chip and the 2nd 2.4G wireless chip while burning/recording chip program when production.It is worth mentioning that, the model of UHF voice transmission process chip is BK9521, the model of the one 2.4G wireless chip is BK2433, the model of the 2nd 2.4G wireless chip is BK2433, in the present embodiment, the pairing of wireless microphone is realized by a 2.4G wireless chip and the 2nd 2.4G wireless chip.One 2.4G wireless chip does not have USB function, and it is encapsulated as MB or KB, and the 2nd 2.4G wireless chip has USB function, and it is encapsulated as QB.Can two-way communication be carried out between one 2.4G wireless chip and the 2nd 2.4G wireless chip, namely all there is transmission-receiving function.In this step, power on to wireless microphone, opening initialization enters pairing state.
Step S02 transmitting terminal sends and enters pairing request order: in this step, and transmitting terminal sends and enters pairing request order.Execute this step, perform step S03.
Whether step S03 judgement enters pairing request order and sends successful: in this step, judges that whether successful enter pairing request order sends, if the result judged is yes, namely sends successfully, then performs step S05; Otherwise, perform step S04.
Step S04 sends unsuccessfully: if the judged result of above-mentioned steps S03 is no, then perform this step.In this step, send unsuccessfully.Execute this step, return step S02.
The order of step S05 transmitting terminal transmission pairing request, and judge that whether transmission is successful: in this step, transmitting terminal sends pairing request order, and judges that whether transmission is successful, if the result judged is yes, then and execution step S06; Otherwise, return step S04.
Step S06 judges whether transmitting terminal receives the ID of the 2nd 2.4G wireless chip: in this step, judges whether transmitting terminal receives the ID of the 2nd 2.4G wireless chip, if the result judged is yes, then performs step S07; Otherwise, return step S02.
Step S07 transmitting terminal sends pairing and confirms order, and judges whether to send successfully: if the judged result of above-mentioned steps S06 is yes, then perform this step.In this step, transmitting terminal sends pairing and confirms order, and judges whether to send successfully, if the result judged is yes, then performs step S08; Otherwise, return step S04.
Step S08 uses the ID initialization UHF voice transmission process chip of the 2nd 2.4G wireless chip received: if the judged result of above-mentioned steps S07 is yes, then perform this step.In this step, use the ID initialization UHF voice transmission process chip of the 2nd 2.4G wireless chip received.Execute this step, perform step S09.
Step S09 exits pairing mode, enters normal mode of operation: in this step, exits pairing mode, enters normal mode of operation.This completes transmitting terminal 2.4G pairing process.In the present embodiment, because ID is at receiving terminal, is encrypted according to this ID and distributes frequency, just can realize pairing quickly and easily by a 2.4G wireless chip and the 2nd 2.4G wireless chip.
In the present embodiment, receiving terminal is also provided with UHF phonetic incepting process chip, and the model of UHF phonetic incepting process chip is BK9522, and the method for wireless microphone start automatic matching also comprises receiving terminal pairing process, and the flow chart of receiving terminal pairing process as shown in Figure 2.In Fig. 2, receiving terminal pairing process comprises the steps:
Step S01 ＇ opening initialization: in this step, opening initialization.
Step S02 ＇ detects UHF phonetic incepting process chip and whether is in synchronous regime: in this step, detects UHF phonetic incepting process chip and whether is in synchronous regime, if be in synchronous regime, then perform step S03 ＇; Otherwise, perform step S04 ＇.
Successful matching before step S03 ＇ determines, closes pairing passage, enters normal mode of operation: if the testing result of above-mentioned steps S02 ＇ is yes, then perform this step.In this step, successful matching before determining, closes pairing passage, enters normal mode of operation, and in this step, at this moment transmitting terminal would not carry out the process of pairing that powers on again.Execute this step, return step S02 ＇.
Step S04 ＇ opens pairing passage: if the judged result of above-mentioned steps S02 ＇ is no, then perform this step.In this step, open pairing passage.Execute this step, perform step S05 ＇.
Step S05 ＇ judges whether to receive and enters pairing request order: in this step, judges whether to receive to enter pairing request order, if the result judged is yes, then performs step S06 ＇; Otherwise, return step S02 ＇.
Step S06 ＇ enters pairing mode, and judges whether to receive data: if the judged result of above-mentioned steps S05 ＇ is yes, then perform this step.In this step, enter pairing mode, and judge whether to receive data, if the result judged is yes, then perform step S09 ＇; Otherwise, perform step S07 ＇.
Step S07 ＇ judges whether pairing time-out: if the judged result of above-mentioned steps S06 ＇ is no, then perform this step.In this step, judge whether pairing time-out, if the result judged is yes, then perform step S08 ＇; Otherwise, return step S06 ＇.
Step S08 ＇ exits pairing mode, enters normal mode of operation: if the judged result of above-mentioned steps S07 ＇ is yes, then perform this step.In this step, exit pairing mode, enter normal mode of operation.
Step S09 ＇ resolves the order received: if the judged result of above-mentioned steps S06 ＇ is yes, then perform this step.In this step, resolve the order received.Execute this step, perform step S10 ＇.
Step S10 ＇ judges whether the order received is successful matching order: in this step, judges whether the order received is successful matching order, if the result judged is yes, then performs step S13 ＇; Otherwise, perform step S11 ＇.
The order that step S11 ＇ acknowledges receipt of is pairing request order: if the judged result of above-mentioned steps S10 ＇ is no, then perform this step.In this step, the order acknowledged receipt of is pairing request order.
ID is sent to a 2.4G wireless chip by step S12 ＇: in this step, above-mentioned ID is sent to a 2.4G wireless chip.Execute this step, return step S06 ＇.
Step S13 ＇ successful matching, closes pairing passage, enters normal mode of operation: if the judged result of above-mentioned steps S10 ＇ is yes, then perform this step.In this step, successful matching, closes pairing passage, enters normal mode of operation.Execute this step, return step S02 ＇.This completes receiving terminal 2.4 and match process.
It is worth mentioning that, if there is multiple wireless microphone, only have a receiving terminal, each microphone can match with this receiving terminal.Such as: only have a receiving terminal, wireless microphone has 10, for these 10 wireless microphones, each microphone can match with this receiver, if wherein after No. 1 wireless microphone and receiving terminal successful matching, this No. 1 wireless microphone one leads directly to electricity, then other wireless microphone is do not match with this receiving terminal, because No. 1 wireless microphone is using when being energized always, if now No. 1 wireless microphone power-off, then other wireless microphone can match with this receiving terminal, if other wireless microphone thinks pairing, just passable near receiving terminal when starting shooting, when matching, the first step is that transmitting terminal transmission pairing request is gone over, see send into unsuccessful, if send successfully words, namely receiving terminal receives this pairing request, then carry out second step, second step reaffirms, transmitting terminal again sends data and goes over, receiving terminal receives data, judge the pairing signal that whether required these data received are, if, then carry out the 3rd step, 3rd step confirms successful matching exactly, the method of the wireless microphone start automatic matching in the present embodiment can automatic matching, easily, start powers on and just can match.
The present embodiment also relates to a kind of device realizing the method for above-mentioned wireless microphone start automatic matching, and the structural representation of this device as shown in Figure 3.Wireless microphone in the present embodiment comprises transmitting terminal, transmitting terminal is provided with UHF voice transmission process chip and a 2.4G wireless chip, receiving terminal is provided with the 2nd 2.4G wireless chip, the model of the one 2.4G wireless chip and the 2nd 2.4G wireless chip is BK2433, one 2.4G wireless chip does not have USB function, it is encapsulated as MB or KB, and the 2nd 2.4G wireless chip has USB function, and it is encapsulated as QB.In Fig. 3, this device comprises start pairing unit 1, pairing request command sending unit 2, pairing request command determination unit 3, pairing request command sending unit 4, ID judging unit 5, pairing confirmation command sending unit 6 and pairing mode and exits unit 7; Wherein, pairing unit 1 of starting shooting enters pairing state for opening initialization; Pairing request command sending unit 2 enters pairing request order for making transmitting terminal send; Pairing request command determination unit 3 is for judging whether successful enter pairing request order sends; Pairing request command sending unit 4 sends pairing request order for making transmitting terminal, and judges that whether transmission is successful; ID judging unit 5 is for judging whether transmitting terminal receives the ID of the 2nd 2.4G wireless chip; Pairing confirms that command sending unit 6 confirms order for making transmitting terminal send pairing, and judges whether to send successfully, in this way, uses the ID initialization UHF voice transmission process chip of the described 2nd 2.4G wireless chip received; Otherwise, send unsuccessfully; Pairing mode exits unit 7 for exiting pairing mode, enters normal mode of operation.
In the present embodiment, receiving terminal is also provided with UHF phonetic incepting process chip, in Fig. 3, this device comprises initialization unit 1 ＇, synchronous detection unit 2 ＇ further, pairing request order receives unit 3 ＇, data determining unit 4 ＇, successful matching command determination unit 5 ＇, ID transmitting element 6 ＇ and overtime judging unit 7 ＇ that matches; Wherein, initialization unit 1 ＇ is used for opening initialization; Whether synchronous detection unit 2 ＇ is in synchronous regime for detecting UHF phonetic incepting process chip, and in this way, successful matching before determining, closes pairing passage, enter normal mode of operation, and proceeds to detect; Otherwise, open pairing passage; Pairing request order receives unit 3 ＇ and enters pairing request order for judging whether to receive; Data determining unit 4 ＇ is used for entering pairing mode, and judges whether to receive data; Successful matching command determination unit 5 ＇ is for judging whether the order received is successful matching order, and in this way, successful matching, closes pairing passage, enter normal mode of operation; Otherwise the order acknowledged receipt of is pairing request order; ID transmitting element 6 ＇ is used for ID to send to a 2.4G wireless chip; Overtime judging unit 7 ＇ that matches is used for judging whether pairing time-out, in this way, exits pairing mode, enters normal mode of operation; Otherwise, enter pairing mode.So just can complete transmitting terminal 2.4G match and receiving terminal 2.4G match, its matching method is convenient and swift.
In a word, in the present embodiment, the automatic matching of wireless microphone and receiving terminal is realized by adding two wireless chips (a 2.4G wireless chip and the 2nd 2.4G wireless chip), as long as wireless microphone powers near receiving terminal, just can automatic matching, it is convenient to operation, enhances the experience of user.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (8)
1. the method for a wireless microphone start automatic matching, it is characterized in that, described wireless microphone comprises transmitting terminal, described transmitting terminal is provided with UHF voice transmission process chip and a 2.4G wireless chip, receiving terminal is provided with the 2nd 2.4G wireless chip, the method of described wireless microphone start automatic matching comprises transmitting terminal pairing process, and described transmitting terminal pairing process comprises the steps:
A) opening initialization enters pairing state;
B) described transmitting terminal sends and enters pairing request order;
Whether send successful, in this way, perform step D if C) entering pairing request order described in judgement); Otherwise, send unsuccessfully, and return step B);
D) described transmitting terminal sends pairing request order, and judges that whether transmission is successful, in this way, performs step e); Otherwise, send unsuccessfully, and return step B);
E) judge whether described transmitting terminal receives the ID of described 2nd 2.4G wireless chip, in this way, perform step F); Otherwise, return step B);
F) described transmitting terminal sends pairing confirmation order, and judges whether to send successfully, and in this way, UHF voice transmission process chip described in the ID initialization of the described 2nd 2.4G wireless chip that use receives, performs step G); Otherwise, send unsuccessfully, and return step B);
G) exit pairing mode, enter normal mode of operation.
2. the method for wireless microphone start automatic matching according to claim 1, it is characterized in that, described receiving terminal is also provided with UHF phonetic incepting process chip, the method of described wireless microphone start automatic matching also comprises receiving terminal pairing process, and described receiving terminal pairing process comprises the steps:
A ＇) opening initialization;
B ＇) detect described UHF phonetic incepting process chip and whether be in synchronous regime, in this way, successful matching before determining, closes pairing passage, enters normal mode of operation, and proceed the detection of this step; Otherwise, open pairing passage, perform step C ＇);
C ＇) judge whether to receive and enter pairing request order, in this way, perform step D ＇); Otherwise, return step B ＇);
D ＇) enter pairing mode, and judge whether to receive data, in this way, resolve the order received, perform step e ＇); Otherwise, perform step G ＇);
E ＇) judge whether the order received is successful matching order, in this way, successful matching, closes pairing passage, enters normal mode of operation, return step B ＇); Otherwise the order acknowledged receipt of is pairing request order, perform step F ＇);
F ＇) described ID is sent to a described 2.4G wireless chip, return step D ＇);
G ＇) judge whether pairing time-out, in this way, exit pairing mode, enter normal mode of operation; Otherwise, return step D ＇).
3. the method for wireless microphone start automatic matching according to claim 2, it is characterized in that, the model of a described 2.4G wireless chip and the 2nd 2.4G wireless chip is BK2433.
4. the method for wireless microphone start automatic matching according to claim 3, it is characterized in that, a described 2.4G wireless chip does not have USB function, and it is encapsulated as MB or KB, and described 2nd 2.4G wireless chip has USB function, and it is encapsulated as QB.
5. one kind realizes the device of the method for wireless microphone as claimed in claim 1 start automatic matching, it is characterized in that, described wireless microphone comprises transmitting terminal, described transmitting terminal is provided with UHF voice transmission process chip and a 2.4G wireless chip, receiving terminal is provided with the 2nd 2.4G wireless chip, and described device comprises:
Start pairing unit: enter pairing state for opening initialization;
Pairing request command sending unit: send for making described transmitting terminal and enter pairing request order;
Pairing request command determination unit: whether successfully to enter pairing request order transmission described in judging;
Pairing request command sending unit: for making described transmitting terminal send pairing request order, and judge that whether transmission is successful;
ID judging unit: for judging whether described transmitting terminal receives the ID of described 2nd 2.4G wireless chip;
Pairing confirmation command sending unit: send pairing for making described transmitting terminal and confirm order, and judge whether to send successfully, in this way, UHF voice transmission process chip described in the ID initialization of the described 2nd 2.4G wireless chip that use receives; Otherwise, send unsuccessfully;
Pairing mode exits unit: for exiting pairing mode, enter normal mode of operation.
6. device according to claim 5, is characterized in that, described receiving terminal is also provided with UHF phonetic incepting process chip, and described device comprises further:
Initialization unit: for opening initialization;
Synchronous detection unit: whether be in synchronous regime for detecting described UHF phonetic incepting process chip, in this way, successful matching before determining, closes pairing passage, enters normal mode of operation, and proceeds to detect; Otherwise, open pairing passage;
Pairing request order receives unit: enter pairing request order for judging whether to receive;
Data determining unit: for entering pairing mode, and judge whether to receive data;
Successful matching command determination unit: for judging whether the order received is successful matching order, in this way, successful matching, closes pairing passage, enters normal mode of operation; Otherwise the order acknowledged receipt of is pairing request order;
ID transmitting element: for described ID being sent to a described 2.4G wireless chip;
Match overtime judging unit: for judging whether pairing time-out, in this way, exiting pairing mode, entering normal mode of operation; Otherwise, enter pairing mode.
7. device according to claim 6, is characterized in that, the model of a described 2.4G wireless chip and the 2nd 2.4G wireless chip is BK2433.
8. device according to claim 7, is characterized in that, a described 2.4G wireless chip does not have USB function, and it is encapsulated as MB or KB, and described 2nd 2.4G wireless chip has USB function, and it is encapsulated as QB.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510130680.3A CN104754469A (en) | 2015-03-23 | 2015-03-23 | Automatic starting pairing method and device for wireless microphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510130680.3A CN104754469A (en) | 2015-03-23 | 2015-03-23 | Automatic starting pairing method and device for wireless microphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104754469A true CN104754469A (en) | 2015-07-01 |
Family
ID=53593458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510130680.3A Pending CN104754469A (en) | 2015-03-23 | 2015-03-23 | Automatic starting pairing method and device for wireless microphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104754469A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105916080A (en) * | 2016-06-11 | 2016-08-31 | 深圳市创视微智能技术有限公司 | Frequency variable wireless microphone system and automatic frequency sweep method thereof |
| CN106792678A (en) * | 2016-11-23 | 2017-05-31 | 深圳市光迹科技有限公司 | A kind of method and system of radio node automatic matching search |
| CN109697840A (en) * | 2018-12-28 | 2019-04-30 | 东莞亿动智能科技有限公司 | Automatic frequency aligning method and device |
| CN111770590A (en) * | 2020-07-14 | 2020-10-13 | 昆腾微电子股份有限公司 | Microphone pairing method and sound system |
| US10841118B2 (en) | 2016-11-09 | 2020-11-17 | Sercomm Corporation | Automatic pairing method and server |
| CN113411098A (en) * | 2021-06-08 | 2021-09-17 | 深圳市美嘉光电科技有限公司 | Wireless voice transmission chip set and application device thereof |
| CN114765769A (en) * | 2021-01-14 | 2022-07-19 | 未岚大陆(北京)科技有限公司 | Communication pairing method and device for wireless equipment and wireless equipment |
| CN117544938A (en) * | 2024-01-10 | 2024-02-09 | 广东鼎创智造科技有限公司 | Pairing method, device, equipment and storage medium of wireless microphone |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201336660Y (en) * | 2008-04-30 | 2009-10-28 | 沈生祥 | Multifunctional teaching microphone based on 2.4G digital wireless frequency modulation and shift |
| CN102761798A (en) * | 2012-07-31 | 2012-10-31 | 常保珠 | Teaching Bluetooth microphone |
| CN102843625A (en) * | 2011-06-20 | 2012-12-26 | 耳领域有限公司 | Classroom-used wireless mic system for automatically paring |
| CN103731767A (en) * | 2013-12-13 | 2014-04-16 | 恩平市上格电子有限公司 | Wireless microphone system based on digital pilot frequency and working method thereof |
-
2015
- 2015-03-23 CN CN201510130680.3A patent/CN104754469A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201336660Y (en) * | 2008-04-30 | 2009-10-28 | 沈生祥 | Multifunctional teaching microphone based on 2.4G digital wireless frequency modulation and shift |
| CN102843625A (en) * | 2011-06-20 | 2012-12-26 | 耳领域有限公司 | Classroom-used wireless mic system for automatically paring |
| CN102761798A (en) * | 2012-07-31 | 2012-10-31 | 常保珠 | Teaching Bluetooth microphone |
| CN103731767A (en) * | 2013-12-13 | 2014-04-16 | 恩平市上格电子有限公司 | Wireless microphone system based on digital pilot frequency and working method thereof |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105916080A (en) * | 2016-06-11 | 2016-08-31 | 深圳市创视微智能技术有限公司 | Frequency variable wireless microphone system and automatic frequency sweep method thereof |
| CN105916080B (en) * | 2016-06-11 | 2022-02-11 | 深圳市创视微智能技术有限公司 | Frequency conversion wireless microphone system and automatic frequency sweeping method thereof |
| US10841118B2 (en) | 2016-11-09 | 2020-11-17 | Sercomm Corporation | Automatic pairing method and server |
| CN106792678A (en) * | 2016-11-23 | 2017-05-31 | 深圳市光迹科技有限公司 | A kind of method and system of radio node automatic matching search |
| CN106792678B (en) * | 2016-11-23 | 2021-02-02 | 深圳市光迹科技有限公司 | Method and system for automatic pairing search of wireless nodes |
| CN109697840A (en) * | 2018-12-28 | 2019-04-30 | 东莞亿动智能科技有限公司 | Automatic frequency aligning method and device |
| CN111770590B (en) * | 2020-07-14 | 2022-04-19 | 昆腾微电子股份有限公司 | Microphone pairing method and sound system |
| CN111770590A (en) * | 2020-07-14 | 2020-10-13 | 昆腾微电子股份有限公司 | Microphone pairing method and sound system |
| CN114765769A (en) * | 2021-01-14 | 2022-07-19 | 未岚大陆(北京)科技有限公司 | Communication pairing method and device for wireless equipment and wireless equipment |
| CN114765769B (en) * | 2021-01-14 | 2023-12-08 | 未岚大陆(北京)科技有限公司 | Communication pairing method and device of wireless equipment and wireless equipment |
| CN113411098A (en) * | 2021-06-08 | 2021-09-17 | 深圳市美嘉光电科技有限公司 | Wireless voice transmission chip set and application device thereof |
| CN117544938A (en) * | 2024-01-10 | 2024-02-09 | 广东鼎创智造科技有限公司 | Pairing method, device, equipment and storage medium of wireless microphone |
| CN117544938B (en) * | 2024-01-10 | 2024-04-09 | 广东鼎创智造科技有限公司 | Pairing method, device, equipment and storage medium of wireless microphone |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104754469A (en) | Automatic starting pairing method and device for wireless microphone | |
| CN107277754B (en) | Bluetooth connection method and Bluetooth peripheral equipment | |
| CN104168270B (en) | Auth method, server, client and system | |
| US20180132287A1 (en) | Method, electronic apparatus and recording medium for establishing wireless connection through vibration | |
| US20190149987A1 (en) | Secondary device setup | |
| KR101568335B1 (en) | Method and apparatus for providing bluetooth pairing in vehicle | |
| CN105517103A (en) | Network access method and device based on intelligent terminal device | |
| CN108174459B (en) | Wireless audio device pairing method and wireless audio device | |
| CN105578411A (en) | Positioning information prompt method and device | |
| CN105246074A (en) | Method and device for establishing connections | |
| CN104618575B (en) | The close method and apparatus of detection object | |
| CN108650671B (en) | Method, device, mobile terminal, storage medium and system for establishing Bluetooth connection | |
| CN105451177A (en) | Information push method and device | |
| CN108462953B (en) | File transmission method and device, electronic equipment and storage medium | |
| CN110474879B (en) | Identity recognition preprocessing method, identity recognition method, and equipment and system thereof | |
| CN104683002A (en) | Method and device for pairing Bluetooth equipment | |
| CN108235830B (en) | Wireless pairing system and pairing method | |
| CN104135728A (en) | Network connection method and device | |
| CN105100484A (en) | Method, device and system for ending voice call | |
| US11201849B2 (en) | Natural language connectivity | |
| CN109257732A (en) | Apparatus control method, device and electronic equipment | |
| KR101599165B1 (en) | Connecting wireless devices | |
| WO2017148060A1 (en) | Switching method and system for working mode of remote controller, and related device | |
| CN103699988A (en) | Numeric value transfer method, terminal, server and system | |
| CN111586657B (en) | Near field communication method, device, storage medium and mobile terminal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150701 |