CN105681970A - Water heater and audio system control method thereof - Google Patents
Water heater and audio system control method thereof Download PDFInfo
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- CN105681970A CN105681970A CN201610005848.2A CN201610005848A CN105681970A CN 105681970 A CN105681970 A CN 105681970A CN 201610005848 A CN201610005848 A CN 201610005848A CN 105681970 A CN105681970 A CN 105681970A
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- bluetooth module
- water heater
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R3/00—Circuits for transducers, loudspeakers or microphones
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2430/00—Signal processing covered by H04R, not provided for in its groups
Abstract
The invention discloses a water heater, and the water heater comprises a main body, a voice module, a Bluetooth module and a control module, wherein the Bluetooth module comprises a first UART interface; the control module comprises a second UART interface, and the second UART interface is connected with the first UART interface; and the control module acquires state information of the Bluetooth module, judges whether the Bluetooth module is connected with a mobile terminal or not according to the state information of the Bluetooth module, acquires the current function information of the mobile terminal when the Bluetooth module is connected with the mobile terminal, and controls the voice module according to the function information. With the water heater, entertainment and social communication requirements of users may be satisfied, contradiction between a smaller number of I/Os of a main control chip of the water heater and more state requirements of a Bluetooth device may be solved, combination of the Bluetooth technology and the water heater is realized, and the number of connection wires is reduced greatly. The invention also discloses an audio system control method of the water heater.
Description
Technical field
The invention belongs to electrical equipment manufacturing technology field, particularly relate to a kind of water heater and the audio system control method of a kind of water heater.
Background technology
Along with popularizing of Internet technology, the heating bathing function that water heater is single can not meet user for social and amusement demand, it is therefore desirable to has more multi-functional water heater. Although disclosing some water heaters with multimedia function in the related at present, but, the linkage aspect of multimedia technology and water heater needs further perfect.
Summary of the invention
Consider that user has amusement and social demand in the process of bathing, inventor have found that Bluetooth technology is applied general, and it has the following characteristics that bluetooth adopts the UHF (UltraHighFrequency of the ISM band of 2.4 2.485GHz, superfrequency) radio wave, data transfer rate can reach 24Mbit/s, and support HFP, HSP, PBAP, A2DP, the audio protocols such as AVRCP, and after being connected with mobile equipment, stereosonic transmission and the reading of mobile device talk record can be provided, if by Bluetooth technology and water heater, mobile terminal combines the amusement that can meet user to a certain extent and social demand.
But, inventor finds again, and as the Baffle Box of Bluetooth of mature technology, at present, its major control mode is to use button directly to control bluetooth module by the mode of I/O interface. When bluetooth module is grafted directly on water heater, it is necessary to control bluetooth module by water heater master control borad and know the state of bluetooth module. By water heater main control chip I/O number of ports quantitative limitation, and need the increasing of quantity of the bluetooth equipment state known, can not meet the requirement of product either directly through the I/O mode controlled.
Based on above-mentioned consideration, it is contemplated that solve one of above-mentioned technical problem at least to a certain extent. For this, the present invention proposes a kind of water heater, this water heater, it is possible to solves the contradiction that water heater main control chip I/O negligible amounts is more with bluetooth equipment status requirements, it is achieved the combination of Bluetooth technology and water heater, and greatly simplifies the quantity of connecting line.
The present invention also proposes the audio system control method of a kind of water heater.
In order to solve the problems referred to above, one aspect of the present invention proposes a kind of water heater, and this water heater includes: body; Voice module; Bluetooth module, described bluetooth module includes a UART (UniversalAsynchronousReceiver/Transmitter, asynchronous serial communication mouth) interface; Control module, described control module includes the second UART interface, described second UART interface is connected with described first UART interface, described control module obtains the status information of described bluetooth module, status information according to described bluetooth module judges whether described bluetooth module is connected with mobile terminal, and obtain the function information that described mobile terminal is current with described mobile terminal when described bluetooth module is connected, and control described voice module according to described function information.
The water heater of the embodiment of the present invention, control module to be connected by UART interface with bluetooth module, save the I/O interface controlling module, simplify the quantity of connecting line, communicate based on UART, control module and obtain the status information of bluetooth module, and judge the function information of mobile terminal according to this status information, and then control voice module, it is achieved the voice control function of water heater, thus user can carry out certain amusement or social activity while bathing, meet user's request.
In some embodiments of the invention, described voice module includes audio player and mike, when described mobile terminal playing audio frequency, described control module controls the audio-frequency information of bluetooth module transmission described in described audio player plays, or, when described mobile terminal receives incoming call, described control module controls described audio player and described mike starts.
In some embodiments of the invention, described water heater also includes: key-press module, described control module activates described key-press module according to the status information of described bluetooth module, and the triggering signal according to described key-press module generates control signal, described control signal is sent to described mobile terminal by described bluetooth module.
In some embodiments of the invention, described water heater also includes: display module, and described control module controls described bluetooth module and reads the function information of described mobile terminal, and controls described display module and show described function information.
In some embodiments of the invention, described bluetooth module is in wait connection status after start-up, until receiving the connectivity request message of described mobile terminal.
In some embodiments of the invention, described bluetooth module does not get the function information of described mobile terminal after being connected with described mobile terminal in Preset Time, then automatically switch to state to be connected.
In order to solve the problems referred to above, another aspect of the present invention proposes the audio system control method of a kind of water heater, wherein, described water heater includes voice module and bluetooth module, described bluetooth module is connected by UART interface with the control module of described water heater, described control method comprises the following steps: described control module obtains the status information of described bluetooth module, and the status information according to described bluetooth module judges whether described bluetooth module is connected with mobile terminal; If described bluetooth module is connected with described mobile terminal, described control module obtains the function information that described mobile terminal is current; And described control module controls described voice module according to described function information.
The audio system control method of the water heater of the embodiment of the present invention, control module based on water heater is connected by UART interface with bluetooth module, save the I/O interface controlling module, simplify the quantity of connecting line, communicated by UART, control module and obtain the status information of bluetooth module, and the function information of mobile terminal is judged according to this status information, and then control voice module, realize the voice control function of water heater, thus user can carry out certain amusement or social activity while bathing, meet user's request.
Described voice module includes audio player and mike, described control module controls described voice module according to described function information, specifically including: when described mobile terminal playing audio frequency, described control module controls the audio-frequency information of bluetooth module transmission described in described audio player plays; Or, when described mobile terminal receives calls, described control module controls described audio player and described mike starts, to realize audio transmission by described bluetooth module.
Described water heater also includes key-press module, and described control method also includes: described control module activates described key-press module according to the status information of described bluetooth module, and the triggering signal according to described key-press module generates control signal; And described control signal is sent to described mobile terminal by described bluetooth module, so that the function that the function information of the described mobile terminal described selection of execution is corresponding.
In some embodiments of the invention, described water heater also includes display module, and described control method also includes: described control module controls described bluetooth module and reads the function information of described mobile terminal, and controls described display module and show described function information;
In some embodiments of the invention, described bluetooth module is in wait connection status after start-up, until receiving the connectivity request message of described mobile terminal.
In some embodiments of the invention, after described bluetooth module is connected with described mobile terminal, also include: if not getting the function information of described mobile terminal in Preset Time, described bluetooth module automatic switchover value band connection status.
Accompanying drawing explanation
Fig. 1 is the block diagram of water heater according to an embodiment of the invention;
Fig. 2 is the block diagram of water heater according to another embodiment of the invention;
Fig. 3 is the audio control method of water heater according to an embodiment of the invention; And
Fig. 4 is the audio control method of the water heater of a specific embodiment according to the present invention.
Accompanying drawing labelling:
Water heater 100, mobile terminal 200,
Body 10, voice module 20, bluetooth module 30 and control module 40, the second UART interface 41 and the first UART interface 31, audio player 21 and mike 22, display module 50 and key-press module 60.
Detailed description of the invention
Being described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of same or like function from start to finish. The embodiment described below with reference to accompanying drawing is illustrative of, it is intended to is used for explaining the present invention, and is not considered as limiting the invention.
In order to meet user when bathing to amusement and social demand, the water heater of the embodiment of the present invention is in conjunction with bluetooth and UART technology, define the Bluetooth audio frequency system suitable in water heater, provide when extending bluetooth module for water heater product and facilitate easy-to-use logic and method. Wherein, UART is a kind of serial data bus, and when asynchronous two-way communication, transfer rate can reach 19.2kbit/s, uses general in communication and computer realm at present.
Water heater according to embodiments of the present invention is described with reference to the accompanying drawings.
Fig. 1 is the functional block diagram of water heater according to an embodiment of the invention, as it is shown in figure 1, this water heater 100 includes body 10, voice module 20, bluetooth module 30 and controls module 40.
Wherein, it is understandable that, the body 10 of water heater 100 generally can include shell, inner bag, water inlet pipe and water outlet pipe and interface, heating module, controls module 40 and includes the main control chip of water heater 100, and control module 40 controls body 10 and can meet the bathing demand of user.
Bluetooth module 30 includes the first UART interface 31, control module 40 and include the second UART interface 41, second UART interface 41 is connected with the first UART interface 31, namely control module 40 to be connected by UART order wire with bluetooth module 30, meet specific communication protocol, control module 40 and obtain a series of status informations of bluetooth module 30 based on UART communication.
UART communication and Bluetooth technology are combined, change the tradition directly actuated mode of I/O interface, solve Bluetooth audio frequency system transplantation to water heater 100 after, the I/O negligible amounts of the control module 40 of water heater 100 but the more contradiction of the status requirements of bluetooth module 30, greatly simplifie the quantity of connecting line simultaneously. I/O interface is used directly to control bluetooth module 30, identical with currently common Baffle Box of Bluetooth product, connect different from traditional by I/O interface, the water heater 100 of the embodiment of the present invention, communicate based on UART, control mode is completely different.
Communicate based on UART, control module 40 and obtain the status information of bluetooth module 30, status information according to bluetooth module 30 judges whether bluetooth module 30 is connected with mobile terminal 200, and the function information that mobile terminal 200 is current is obtained with mobile terminal 200 when bluetooth module 30 is connected, such as play music or incoming call, and control voice module 20 according to function information, thus user is while bathing, can realize such as listening to music with the mutual of mobile terminal 200 or receiving calls, meet the demand of user. It is understood that the mobile terminal 200 of the embodiment of the present invention also has Bluetooth function, it is achieved transmit with the data of bluetooth module 30.
Specifically, control module 40 and known a series of states of bluetooth module 30 by UART order wire, judge whether bluetooth module 30 is connected with mobile terminal 200 pairing, the present video of mobile terminal 200 is to play or suspend, currently whether have phone to call in, and then control voice module 20 starts.
The water heater 100 of the embodiment of the present invention, control module 40 to be connected by UART interface with bluetooth module 30, save the I/O interface controlling module 40, simplify the quantity of connecting line, communicate based on UART, control module 40 and obtain the status information of bluetooth module, and the function information of mobile terminal 200 is judged according to this status information, and then control voice module 20, realize the voice control function of water heater 100, thus user can carry out certain amusement or social activity while bathing, meet user's request.
As in figure 2 it is shown, further, voice module 20 includes audio player 21 and mike 22, and bluetooth module 30 is except having radio communication function, it is also possible to provides audio frequency input and output, is connected with audio player 21 and mike 22 respectively. When mobile terminal 200 plays audio frequency, control module 40 controls audio player 21 and plays the audio-frequency information of bluetooth module 30 transmission, it is achieved music is listened to; Or, when mobile terminal 200 receives incoming call, control module 40 controls audio player 21 and mike 22 starts, to realize audio transmission by bluetooth module 30, it is achieved incoming call answering. Control module 40 according to the different status information of bluetooth module 30, it is possible to the keypress function that intelligent activating is different, it is to avoid user misoperation, the experience of improving product.
As shown in Figure 2, in some embodiments of the invention, water heater 100 also includes display module 50 and key-press module 60, control module 50 controls bluetooth module 30 and reads the function information of mobile terminal 200, such as read the phone book information in mobile phone or music list, and control display module 50 and show this function information, thus the state that user can understand current mobile terminal 200 at any time such as plays what music and phone information.
Control module 40 and can be automatically obtained keypress function according to the state of bluetooth module 30, for instance control voice module 20 and start, listen to music, or, send the instruction that receives calls to mobile terminal 200, it is achieved receive calls; Or, it is also possible to according to user, the operation of the key-press module 60 of water heater 100 being controlled accordingly, key-press module 60 can be mechanical type, touch, it might even be possible to for the trigger element of speech type.
In one embodiment of the invention, control module 40 and activate corresponding key-press module 60 according to the status information of bluetooth module 30, the corresponding function of key-press module 60 is effective, control module 40 and generate control signal according to the triggering signal of key-press module 60, control signal is sent to mobile terminal by bluetooth module 30, so that mobile terminal 200 performs the function of correspondence, for instance, mobile terminal broadcasts 200 when putting the music on, and the switching music of key-press module 60, volume adjusting function are effective; If mobile terminal 200 has incoming call, then the receiving calls of key-press module 60, rejection telephony feature are effective. Thus user can realize such as switching song or dialing the phone selected from telephone directory by the operation of key-press module 60.
In another embodiment of the present invention, the function information that display module 50 is shown by control module 40 according to the triggering signal of key-press module 60 selects, and generate control signal according to the function information selected, and control signal sent to mobile terminal 200 by bluetooth module 30, so that mobile terminal 200 performs the function of correspondence. In other words, control module 40 and can pass through the key-press module 60 on control panel, can realize arranging broadcast state and the talking state of mobile terminal 200 by Bluetooth system.
Putting it briefly, in an embodiment of the present invention, bluetooth module 30, key-press module 60 and display module 50 are connected with the control module 40 of water heater 100 respectively. Wherein, key-press module 60, display module 50 and control module 40 can be arranged on the master control panel of water heater 100, bluetooth module 30 passes through UART serial communication with controlling module 40, and meet specific communication protocol, the state of bluetooth equipment reads by controlling module 40, controls module 40 and can arrange the state of bluetooth module 30, key-press module 60 and display module 50.
Bluetooth module 30 is followed water heater 100 and is energized together work, and bluetooth module 30 is in wait connection status after start-up, until receiving the connectivity request message of mobile terminal 200. In other words, when not having mobile terminal 200 pairing to connect, bluetooth module 30 such as is in all the time at the state to be paired, and user is no longer necessary to manual switching bluetooth module 30 to pairing state, matches the step connected between simplification equipment. It should be noted that, different from common Baffle Box of Bluetooth, the bluetooth module 30 of water heater 100 will not be dynamically connected the mobile terminal 200 once connected certainly, only receive pairing request to be just attached, avoid user when using other functions of bluetooth on mobile terminal 200, it is forced to be connected to water heater 100, affects the user's normal use to mobile terminal 200.
After bluetooth module 30 is connected with mobile terminal 200, if not getting the function information of mobile terminal 200 in Preset Time, then bluetooth module 30 automatically switches to state to be connected. Such as, when mobile terminal 200 is not playing audio frequency also without telephone receiving and when exceeding preset time T, think that user forgets the connection disconnecting mobile terminal 200 with the bluetooth module 30 of water heater 100, now control module 40 and control the states to be paired such as bluetooth module 30 is switched to, avoid the problem that sound when receiving calls caused because user forgets to disconnect sends from bathroom, and avoid affecting the normal use of mobile terminal.
Based on above-mentioned water heater, the audio control method of the water heater that embodiment proposes according to a further aspect of the invention is described with reference to the accompanying drawings.
Fig. 3 is the flow chart of the audio system control method of water heater according to an embodiment of the invention, as it is shown on figure 3, this control method comprises the following steps;
S1, controls module and obtains the status information of bluetooth module, and the status information according to bluetooth module judges whether bluetooth module is connected with mobile terminal.
S2, if bluetooth module is connected with mobile terminal, controls module and obtains the function information that mobile terminal is current.
S3, controls module and controls voice module according to function information.
The audio control method of the water heater of the embodiment of the present invention, control module based on water heater is connected by UART interface with bluetooth module, save the I/O interface controlling module, simplify the quantity of connecting line, communicated by UART, control module and obtain the status information of bluetooth module, and the function information of mobile terminal is judged according to this status information, and then control voice module, realize the voice control function of water heater, thus user can carry out certain amusement or social activity while bathing, meet user's request.
In some embodiments of the invention, voice module includes audio player and mike, specifically, when mobile terminal playing audio frequency, controls module and controls the audio-frequency information of audio player plays bluetooth module transmission, it is achieved music is listened to; Or, when mobile terminal receives calls, control module and control audio player and mike startup, to realize audio transmission by bluetooth module, it is achieved incoming call answering.
In some embodiments of the invention, water heater also includes display module and key-press module, control module and control the function information of bluetooth module reading mobile terminal, such as read the phone book information in mobile phone or music list, and control display module and show this function information, thus the state that user can understand current mobile terminal at any time such as plays what music and phone information.
Control module and activate key-press module according to the status information of bluetooth module, and the triggering signal according to key-press module generates control signal; Or, select according to the function information that display module is shown by the triggering signal of key-press module, and generate control signal according to the function information selected. And then, control signal is sent to mobile terminal by control module by bluetooth module, so that the function that the function information of mobile terminal execution selection is corresponding, for instance, receive calls, switch song or dial the phone selected from telephone directory.
Bluetooth module is in wait connection status after start-up, until receiving the connectivity request message of mobile terminal. It should be noted that, different from common Baffle Box of Bluetooth, the bluetooth module of water heater will not be dynamically connected the mobile equipment once connected certainly, only receive pairing request to be just attached, avoid user when using other functions of bluetooth on mobile terminal, it is forced to be connected to water heater, affects the user's normal use to mobile terminal.
After bluetooth module is connected with mobile terminal, if bluetooth module does not get the function information of mobile terminal in Preset Time, then bluetooth module automatic switchover value band connection status, avoid the problem that sound when receiving calls caused because user forgets to disconnect sends from bathroom, and avoid affecting the normal use of mobile terminal.
Based on described above, Fig. 4 is the flow chart of the audio system control method of the water heater of a specific embodiment according to the present invention, and as shown in Figure 4, the method includes:
S10, it is judged that whether bluetooth module is connected with mobile phone. If it is, enter step S20, otherwise enter step S50
According to the status information of bluetooth module, S20, judges whether mobile phone is playing audio frequency. If it is, enter step S60, otherwise enter step S30.
S30, it is judged that whether mobile phone has incoming call. If it is, enter step S70, otherwise enter step S40.
S40, it is judged that bluetooth module is connected whether exceed Preset Time with mobile phone. If it is, enter step S80.
S50, waits mobile phone connection request.
S60, the adjustment volume of key-press module, switching song function are effective.
S70, the answering of key-press module, receiving rejection function are effective.
S80, controls bluetooth module and disconnects the connection with mobile phone.
In a word, the audio system control method of the water heater of the embodiment of the present invention, communicated by UART with bluetooth module based on controlling module, bluetooth module is directly controlled with correlation technique uses I/O interface, and currently common Baffle Box of Bluetooth product is different, the control method of the embodiment of the present invention, control module and obtained the status information of bluetooth module by UART interface, arranged audio frequency broadcast state and the talking state of mobile terminal by Bluetooth system, control mode is completely different.
It should be noted that, in the description of this specification, describe in flow chart or in this any process described otherwise above or method and be construed as, represent and include one or more module for the code of the executable instruction of the step that realizes specific logical function or process, fragment or part, and the scope of the preferred embodiment of the present invention includes other realization, wherein can not press order that is shown or that discuss, including according to involved function by basic mode simultaneously or in the opposite order, perform function, this should be understood by embodiments of the invention person of ordinary skill in the field.
Represent in flow charts or in this logic described otherwise above and/or step, such as, it is considered the sequencing list of executable instruction for realizing logic function, may be embodied in any computer-readable medium, use for instruction execution system, device or equipment (such as computer based system, including the system of processor or other can from instruction execution system, device or equipment instruction fetch the system performing instruction), or use in conjunction with these instruction execution systems, device or equipment. For the purpose of this specification, " computer-readable medium " can be any can comprise, store, communicate, propagate or transmission procedure is for instruction execution system, device or equipment or the device that uses in conjunction with these instruction execution systems, device or equipment. The example more specifically (non-exhaustive list) of computer-readable medium includes following: have the electrical connection section (electronic installation) of one or more wiring, portable computer diskette box (magnetic device), random access memory (RAM), read only memory (ROM), erasable edit read only memory (EPROM or flash memory), fiber device, and portable optic disk read only memory (CDROM). Additionally, computer-readable medium can even is that the paper that can print described program thereon or other suitable media, because can such as by paper or other media be carried out optical scanning, then carry out editing, interpreting or be processed to electronically obtain described program with other suitable methods if desired, be then stored in computer storage.
Should be appreciated that each several part of the present invention can realize with hardware, software, firmware or their combination. In the above-described embodiment, multiple steps or method can realize with the storage software or firmware in memory and by suitable instruction execution system execution. Such as, if realized with hardware, the same in another embodiment, can realize by any one in following technology well known in the art or their combination: there is the discrete logic of logic gates for data signal realizes logic function, there is the special IC of suitable combination logic gate circuit, programmable gate array (PGA), field programmable gate array (FPGA) etc.
Those skilled in the art are appreciated that realizing all or part of step that above-described embodiment method carries can be by the hardware that program carrys out instruction relevant and complete, described program can be stored in a kind of computer-readable recording medium, this program upon execution, including the step one or a combination set of of embodiment of the method.
In describing the invention, " multiple " are meant that at least two, for instance two, three etc., unless otherwise expressly limited specifically.
In the description of this specification, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means in conjunction with this embodiment or example describe are contained at least one embodiment or the example of the present invention. In this manual, the schematic representation of above-mentioned term is necessarily directed to identical embodiment or example. And, the specific features of description, structure, material or feature can combine in one or more embodiments in office or example in an appropriate manner. Additionally, when not conflicting, the feature of the different embodiments described in this specification or example and different embodiment or example can be carried out combining and combining by those skilled in the art.
Although above it has been shown and described that embodiments of the invention, it is understandable that, above-described embodiment is illustrative of, it is impossible to be interpreted as limitation of the present invention, and above-described embodiment can be changed, revises, replace and modification by those of ordinary skill in the art within the scope of the invention.
Claims (12)
1. a water heater, it is characterised in that including:
Body;
Voice module;
Bluetooth module, described bluetooth module includes the first UART interface;
Control module, described control module includes the second UART interface, described second UART interface is connected with described first UART interface, described control module obtains the status information of described bluetooth module, status information according to described bluetooth module judges whether described bluetooth module is connected with mobile terminal, and obtain the function information that described mobile terminal is current with described mobile terminal when described bluetooth module is connected, and control described voice module according to described function information.
2. water heater as claimed in claim 1, it is characterized in that, described voice module includes audio player and mike, when described mobile terminal playing audio frequency, described control module controls the audio-frequency information of bluetooth module transmission described in described audio player plays, or, when described mobile terminal receives incoming call, described control module controls described audio player and described mike starts.
3. water heater as claimed in claim 1, it is characterised in that also include:
Key-press module, described control module activates described key-press module according to the status information of described bluetooth module, and the triggering signal according to described key-press module generates control signal, described control signal is sent to described mobile terminal by described bluetooth module.
4. the water heater as described in claim 1 or 3, it is characterised in that also include:
Display module, described control module controls described bluetooth module and reads the function information of described mobile terminal, and controls described display module and show described function information.
5. water heater as claimed in claim 1, it is characterised in that described bluetooth module is in wait connection status after start-up, until receiving the connectivity request message of described mobile terminal.
6. water heater as claimed in claim 5, it is characterised in that described bluetooth module does not get the function information of described mobile terminal after being connected with described mobile terminal in Preset Time, then automatically switch to state to be connected.
7. the audio system control method of a water heater, it is characterised in that described water heater includes voice module and bluetooth module, and described bluetooth module is connected by UART interface with the control module of described water heater, and described control method comprises the following steps:
Described control module obtains the status information of described bluetooth module, and the status information according to described bluetooth module judges whether described bluetooth module is connected with mobile terminal;
If described bluetooth module is connected with described mobile terminal, described control module obtains the function information that described mobile terminal is current; And
Described control module controls described voice module according to described function information.
8. control method as claimed in claim 7, it is characterised in that described voice module includes audio player and mike, and described control module controls described voice module according to described function information, specifically includes:
When described mobile terminal playing audio frequency, described control module controls the audio-frequency information of bluetooth module transmission described in described audio player plays; Or,
When described mobile terminal receives calls, described control module controls described audio player and described mike starts, to realize audio transmission by described bluetooth module.
9. control method as claimed in claim 7, it is characterised in that described water heater also includes key-press module, and described control method also includes:
Described control module activates described key-press module according to the status information of described bluetooth module, and the triggering signal according to described key-press module generates control signal; And
Described control signal is sent to described mobile terminal by described bluetooth module, so that the function that the function information of the described mobile terminal described selection of execution is corresponding.
10. the control method as described in claim 7 or 9, it is characterised in that described water heater also includes display module, and described control method also includes:
Described control module controls described bluetooth module and reads the function information of described mobile terminal, and controls described display module and show described function information.
11. control method as claimed in claim 7, it is characterised in that described bluetooth module is in wait connection status after start-up, until receiving the connectivity request message of described mobile terminal.
12. control method as claimed in claim 11, it is characterised in that after described bluetooth module is connected with described mobile terminal, also include:
If not getting the function information of described mobile terminal in Preset Time, described bluetooth module automatic switchover value band connection status.
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| CN108293163A (en) * | 2016-06-20 | 2018-07-17 | 深圳市赛亿科技开发有限公司 | Bathroom sound system |
| CN108417212A (en) * | 2018-02-10 | 2018-08-17 | 广东润美实业有限公司 | A kind of voice-based water heater MP3 playback methods |
| CN112629037A (en) * | 2020-12-09 | 2021-04-09 | 华帝股份有限公司 | Zero-cold-water heater and method for controlling zero-cold-water heater based on Bluetooth |
| CN113938554A (en) * | 2021-09-27 | 2022-01-14 | 深圳创维智能厨电有限公司 | High-safety electric water heater with intelligent voice interaction function |
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