CN104168518A - Intercommunication equipment control method and control apparatus, and intercom system - Google Patents
Intercommunication equipment control method and control apparatus, and intercom system Download PDFInfo
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- CN104168518A CN104168518A CN201310182437.7A CN201310182437A CN104168518A CN 104168518 A CN104168518 A CN 104168518A CN 201310182437 A CN201310182437 A CN 201310182437A CN 104168518 A CN104168518 A CN 104168518A
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Abstract
The invention provides an intercommunication equipment control method and control apparatus, and an intercom system. The intercommunication equipment control method comprises: identifying a type of a first intercom device; and according to the identification result, adjusting an audio parameter of a second intercom device carrying out communication with the first intercom device. According to the invention, the audio parameter of the second intercom device can be adjusted dynamically in a self-adaptive mode based on the type of the first intercom device, so that the conversation effect of the two devices can reach an ideal state; and thus there is no need to add or change hardware, so that the cost is effectively saved.
Description
Technical field
The present invention relates to building talkback technology, relate in particular to a kind of talk back equipment control method, control device and intercom system.
Background technology
Development along with building talkback technology, building talkback product is more and more, in a building conversational system, likely have various talk back equipment, product has high-end digital device, also the digital device that has low side, also has analog machine, equipment is likely that different manufacturers is produced, also be likely the distinct device that same producer dispatches from the factory, equipment scheme is all different, processor platform is also different in addition, poor compatibility between each equipment, when carrying out intercommunication, audio frequency effect is poor, even if sometimes volume switch is transferred to the limit, volume is also very little, be difficult to not hear.
Current most of manufacturer carries out hardware parameter by the equipment to different repeatedly to debug, change or increase corresponding hardware, so, will often change design, make model machine, re-start product test, not only increased the construction cycle, also increased difficulty and the cost of device buying.
Summary of the invention
For addressing the above problem, the invention provides a kind of talk back equipment control method, control device and intercom system, talk back equipment that can be compatible different, without increasing or change hardware, effectively cost-saving.
The invention provides a kind of talk back equipment control method, comprising:
Identify the type of the first talk back equipment;
The audio frequency parameter of second talk back equipment of communicating by letter with described the first talk back equipment according to recognition result adjustment.
The present invention also provides a kind of talk back equipment control device, comprising:
Recognition of devices module, for identifying the type of the first talk back equipment;
Audio frequency adjustment module, for the audio frequency parameter of second talk back equipment of communicating by letter with described the first talk back equipment according to recognition result adjustment.
The present invention also provides a kind of intercom system, comprises above-mentioned talk back equipment control device,, the second talk back equipment and at least one the first talk back equipment.
Talk back equipment control method provided by the invention, control device and control system, can identify the type of the first talk back equipment, thereby the audio frequency parameter of dynamically adjusting the second talk back equipment according to the type self adaption of the first talk back equipment makes the communication effect of the two reach comparatively ideal state, and need not increase or change hardware, effectively cost-saving.
Accompanying drawing explanation
Fig. 1 is the flow chart of a kind of embodiment of talk back equipment control method provided by the invention.
Fig. 2 is a kind of application scenarios schematic diagram of talk back equipment control method provided by the invention.
Fig. 3 is the structural representation of a kind of embodiment of talk back equipment control device provided by the invention.
Fig. 4 is the structural representation of a kind of embodiment of intercom system provided by the invention.
Embodiment
Embodiments of the invention are described with reference to the accompanying drawings.The element of describing in an accompanying drawing of the present invention or a kind of execution mode and feature can combine with element and feature shown in one or more other accompanying drawings or execution mode.It should be noted that in order to know object, in accompanying drawing and explanation, omitted expression and the description of unrelated to the invention, parts known to persons of ordinary skill in the art and processing.
Talk back equipment control method embodiment:
The executive agent of the present embodiment talk back equipment control method can be a certain talk back equipment control device; This talk back equipment control device can be an equipment entity independently, as the talk back equipment control chip being connected respectively with the second talk back equipment with the first talk back equipment; Or this talk back equipment control device can be used as a functional module and is integrated in the second talk back equipment; To this, the embodiment of the present invention does not limit.As shown in Figure 1, the talk back equipment control method that the present embodiment provides comprises:
Step S101, the type of identification the first talk back equipment;
Step S102, the audio frequency parameter of second talk back equipment of communicating by letter with the first talk back equipment according to recognition result adjustment.
By adjusting the audio frequency parameter of the second talk back equipment, can make the communication effect between the two reach comparatively desirable state.
As a kind of optional execution mode, the first talk back equipment includes but not limited to unit doorway machine, villa doorway machine, little doorway machine, the indoor visual extension set of numeral, indoor host computer and non-visual extension set etc.; The second talk back equipment can be cell gate mouth machine, little doorway machine, the indoor visual extension set of numeral, indoor host computer or non-visual extension set; Wherein unit doorway machine is arranged under unit building, and little doorway machine is arranged on outside room, and the indoor visual extension set of numeral, indoor host computer and non-visual extension set are arranged in room.
The type of the first talk back equipment comprises analog machine, digital device, visual device and non-visual device, when the first talk back equipment sends intercommunication solicited message request and the second talk back equipment and carries out intercommunication, can be according to the device identification (information such as the equipment manufacturer who carries in intercommunication solicited message, model) of the communication protocol between the two (such as TCP/IP, serial bus protocol) and/or the first talk back equipment, the type of judgement the first talk back equipment.
The audio frequency parameter of second talk back equipment of communicating by letter with the first talk back equipment according to recognition result adjustment comprises:
According to pre-stored talk back equipment type and the mapping relations between audio frequency parameter scope, the audio frequency parameter scope that selection is mated with recognition result, adjusts accordingly the audio frequency parameter of the second talk back equipment according to selection result.
Optionally, mapping relations between talk back equipment type and audio frequency parameter scope are set up before dispatching from the factory, for example a plurality of different audio frequency parameter scopes can be set according to different equipment, even if increase so new equipment, also can identify and adjust, without increasing corresponding hardware for the existing system of compatibility again, repeatedly debugging, effectively saving the cycle, reducing production costs.
Audio frequency parameter comprises the audio gain of loudspeaker and/or microphone.
The second talk back equipment both can be used as the request of intercommunication requesting service and the first talk back equipment communicates, also can be used as intercommunication response apparatus and respond the intercommunication request that the first talk back equipment sends, when the second talk back equipment is during as intercommunication requesting service, according to recognition result, adjust the audio gain of the microphone of described the second talk back equipment, the wave volume of the microphone input of the second talk back equipment is increased; When the second talk back equipment is during as intercommunication response apparatus, according to recognition result, adjust the audio gain of the loudspeaker of described the second talk back equipment, the wave volume of the loudspeaker output of the second talk back equipment is increased; Make like this communication effect of two kinds of equipment reach comparatively ideal state.
The schematic diagram of a kind of application scenarios that as shown in Figure 2, this enforcement provides:
Unit doorway machine 101 and little doorway machine 102 are as the first talk back equipment, indoor host computer 103 is as the second talk back equipment, wherein unit doorway machine 101 is digital device, be arranged on unit building doorway, little doorway machine 102 is analog machine, be arranged on doorway, room, unit doorway machine 102 and little doorway machine are non-visual device, unit doorway machine 101 is connected with indoor host computer 103 by switch 104 with little doorway machine 102, when unit doorway machine 101 or little doorway machine 102 sends intercommunication solicited message requests and indoor host computer 103 and converses, according to the communication protocol between the two, the device type of recognition unit doorway machine 101 or little doorway machine 102, according to pre-stored talk back equipment type and the mapping relations between audio frequency parameter scope, select the audio frequency parameter scope of mating with recognition result, adjust the audio gain of the loudspeaker of indoor host computer 103, when indoor host computer 103 sends intercommunication solicited message request and unit doorway machine 101 or 102 call of little doorway machine, according to the communication protocol between the two, the device type of recognition unit doorway machine 101 or little doorway machine 102, according to pre-stored talk back equipment type and the mapping relations between audio frequency parameter scope, select the audio frequency parameter scope of mating with recognition result, adjust the audio gain of the microphone of indoor host computer 103, make the communication effect of the two reach optimal state.
The talk back equipment control method that the present embodiment provides, can judge the type of the first talk back equipment, the audio gain of second talk back equipment of communicating by letter with the first talk back equipment according to different device type self adaptation dynamic adjustments, reliability is high, make two kinds of equipment communication effects reach comparatively desirable state, and need not increase or change hardware, effectively cost-saving, also can be compatible even if increase new equipment, make the compatibility of total system higher.
Talk back equipment control device embodiment:
As shown in Figure 3, the talk back equipment control device that the present embodiment provides comprises:
Recognition of devices module 201, for identifying the type of the first talk back equipment; ;
Audio frequency adjustment module 202, for the audio frequency parameter of second talk back equipment of communicating by letter with the first talk back equipment according to recognition result adjustment.
When the first talk back equipment sends intercommunication solicited message and the second talk back equipment and carries out intercommunication, recognition of devices module 201 is according to the communication protocol between the first talk back equipment and the second talk back equipment, information such as the equipment manufacturer who carries in TCP/IP, serial bus protocol, intercommunication solicited message, model, judge the type of the first talk back equipment, the type of the first talk back equipment comprises analog machine, digital device, visual device and non-visual device.
Talk back equipment control device also comprises:
Memory module 203, for storing the mapping relations between talk back equipment type and audio frequency parameter scope.
Mapping relations between talk back equipment type and audio frequency parameter scope are set up before dispatching from the factory, a plurality of different audio frequency parameter scopes can be set according to different equipment, even if increase so new equipment, also can identify and adjust, without increasing corresponding hardware for the existing system of compatibility again, repeatedly debugging, effectively save the cycle, reduce production costs.
Audio frequency adjustment module 202 is selected the audio frequency parameter scope of mating with recognition result according to these mapping relations, according to selection result, the audio frequency parameter of the second talk back equipment is carried out to corresponding adjusting.
Audio frequency parameter comprises the audio gain of loudspeaker and/or microphone.
Audio frequency adjustment module 202 comprises:
Microphone adjustment module 204, for when the second talk back equipment is during as intercommunication requesting service, adjusts the audio gain of the microphone of described the second talk back equipment according to recognition result;
And/or,
Loudspeaker adjustment module 205, for when the second talk back equipment is during as intercommunication response apparatus, adjusts the audio gain of the loudspeaker of described the second talk back equipment according to recognition result.
Specifically please refer to talk back equipment control method embodiment.
The talk back equipment control device that the present embodiment provides, can judge the type of the first talk back equipment, the audio gain of second talk back equipment of communicating by letter with the first talk back equipment according to different device type self adaptation dynamic adjustments, reliability is high, make two kinds of equipment communication effects reach comparatively desirable state, and need not increase or change hardware, effectively cost-saving, also can be compatible even if increase new equipment, make the compatibility of total system higher.
Intercom system embodiment:
As shown in Figure 4, the intercom system that the present embodiment provides comprises:
Talk back equipment control device 301, the second talk back equipment 302 and at least one the first talk back equipment 303, wherein talk back equipment control device 301 can be used as a functional module and is integrated in the second talk back equipment 302, and talk back equipment control device 301 and the second talk back equipment 302 are wholely set; Or talk back equipment control device 301 also can be used as a control chip and is connected with the second talk back equipment 302.
Specific works principle and structure please refer to intercommunication control method and intercommunication control device embodiment.
The intercom system that the present embodiment provides, can judge the type of the first talk back equipment, the audio gain of second talk back equipment of communicating by letter with the first talk back equipment according to different device type self adaptation dynamic adjustments, reliability is high, make two kinds of equipment communication effects reach comparatively desirable state, and need not increase or change hardware, effectively cost-saving, also can be compatible even if increase new equipment, make the compatibility of total system higher.
Although described the present invention and advantage thereof in detail, be to be understood that in the situation that do not exceed the spirit and scope of the present invention that limited by appended claim and can carry out various changes, alternative and conversion.And the application's scope is not limited only to the specific embodiment of the described process of specification, equipment, means, method and step.One of ordinary skilled in the art will readily appreciate that from disclosure of the present invention, can use carry out with the essentially identical function of corresponding embodiment described herein or obtain process, equipment, means, method or step result essentially identical with it, that existing and will be developed future according to the present invention.Therefore, appended claim is intended to comprise such process, equipment, means, method or step in their scope.
Claims (11)
1. a talk back equipment control method, is characterized in that, comprising:
Identify the type of the first talk back equipment;
The audio frequency parameter of second talk back equipment of communicating by letter with described the first talk back equipment according to recognition result adjustment.
2. talk back equipment control method according to claim 1, is characterized in that, the type of identification the first talk back equipment comprises:
According to the device identification of the communication protocol between the first talk back equipment and the second talk back equipment and/or the first talk back equipment, judge the type of described the first talk back equipment.
3. talk back equipment control method according to claim 1, is characterized in that, adjusts the audio frequency parameter of the second talk back equipment according to recognition result, comprising:
According to pre-stored talk back equipment type and the mapping relations between audio frequency parameter scope, the audio frequency parameter scope that selection is mated with recognition result, adjusts accordingly the audio frequency parameter of the second talk back equipment according to selection result.
4. talk back equipment control method according to claim 2, is characterized in that, described audio frequency parameter comprises the audio gain of loudspeaker and/or microphone.
5. talk back equipment control method according to claim 4, is characterized in that, the audio frequency parameter of described the second talk back equipment of communicating by letter with described the first talk back equipment according to recognition result adjustment, comprising:
When described the second talk back equipment is during as intercommunication requesting service, according to recognition result, adjust the audio gain of the microphone of described the second talk back equipment; And/or,
When described the second talk back equipment is during as intercommunication response apparatus, according to recognition result, adjust the audio gain of the loudspeaker of described the second talk back equipment.
6. a talk back equipment control device, is characterized in that, comprising:
Recognition of devices module, for identifying the type of the first talk back equipment;
Audio frequency adjustment module, for the audio frequency parameter of second talk back equipment of communicating by letter with described the first talk back equipment according to recognition result adjustment.
7. talk back equipment control device according to claim 6, is characterized in that, described recognition of devices module, for according to the communication protocol between the first talk back equipment and the second talk back equipment, judges described the first talk back equipment type.
8. talk back equipment control device according to claim 6, is characterized in that, described talk back equipment control device also comprises:
Memory module, for storing the mapping relations between talk back equipment type and audio frequency parameter scope;
Described audio frequency adjustment module is selected the audio frequency parameter scope of mating with recognition result according to described mapping relations, according to selection result, the audio frequency parameter of the second talk back equipment is adjusted accordingly.
9. talk back equipment control device according to claim 6, is characterized in that, described audio frequency adjustment module comprises:
Microphone adjustment module, for when described the second talk back equipment intercommunication requesting service, adjusts the audio gain of the microphone of described the second talk back equipment according to recognition result;
And/or,
Loudspeaker adjustment module, for when described the second talk back equipment is during as intercommunication response apparatus, adjusts the audio gain of the loudspeaker of described the second talk back equipment according to recognition result.
10. an intercom system, is characterized in that, comprises talk back equipment control device, the second talk back equipment and at least one the first talk back equipment as described in as arbitrary in claim 6-9.
11. intercom systems according to claim 10, is characterized in that, described talk back equipment control device and described the second talk back equipment are wholely set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310182437.7A CN104168518B (en) | 2013-05-16 | 2013-05-16 | Talk back equipment control method, control device and intercom system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310182437.7A CN104168518B (en) | 2013-05-16 | 2013-05-16 | Talk back equipment control method, control device and intercom system |
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| Publication Number | Publication Date |
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| CN104168518A true CN104168518A (en) | 2014-11-26 |
| CN104168518B CN104168518B (en) | 2018-03-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310182437.7A Active CN104168518B (en) | 2013-05-16 | 2013-05-16 | Talk back equipment control method, control device and intercom system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113286228A (en) * | 2021-05-28 | 2021-08-20 | 北京千丁互联科技有限公司 | Building intercom audio frequency automatic adjusting method and device and building intercom equipment |
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| CN113286228B (en) * | 2021-05-28 | 2022-11-08 | 北京千丁互联科技有限公司 | Building intercom audio frequency automatic adjusting method and device and building intercom equipment |
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| CN104168518B (en) | 2018-03-20 |
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