CN111276145A - Intelligent voice infrared equipment control system and method - Google Patents
Intelligent voice infrared equipment control system and method Download PDFInfo
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- G10L15/00—Speech recognition
- G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
- G10L2015/223—Execution procedure of a spoken command
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- G—PHYSICS
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Abstract
The invention discloses an intelligent voice infrared device control method and system, and belongs to the technical field of voice recognition communication. The intelligent voice infrared equipment control method comprises the following steps: a user voice acquisition step of acquiring user voice; a user voice recognition step, namely analyzing the user voice to acquire a control infrared device and a control command of the infrared device; a target device communication establishing step, namely selecting an infrared control scheme corresponding to the control infrared device from a preset infrared code library, and transmitting the infrared control scheme to the control infrared device to be matched with the control infrared device; a control instruction sending step, namely sending an infrared control instruction to the control infrared equipment to control the control infrared equipment; and updating the equipment state, namely recording and updating the state of the infrared equipment. The intelligent voice infrared equipment control system realizes whole-process voice operation, gets rid of a remote controller, liberates two hands and is convenient and quick. The user experience is improved.
Description
Technical Field
The invention belongs to the technical field of voice recognition communication, and particularly relates to an intelligent voice infrared device control system and method.
Background
At present, the household appliance mainly uses infrared remote control, a user inputs a control instruction through a key on an infrared remote controller, the control instruction is converted through infrared signals of the infrared remote controller and is transmitted to target equipment in an infrared form, and the target equipment receives the infrared rays, performs signal conversion and executes the action of the control instruction. The infrared remote control mode needs a user to press keys on the infrared remote controller to control the target equipment, and when the user is inconvenient to use two hands or the remote controller is lost, the user cannot operate the target equipment. In addition, at present, a plurality of infrared control devices are provided, and users need different infrared remote controllers to control different devices, so that inconvenience is brought to the users.
Along with the continuous development of voice recognition technology, more and more equipment realizes voice control, and in the process of controlling the equipment through voice by a user, the user can not interact with the equipment in time, so that the problems that the user cannot know the equipment state, the voice command is repeated, and the voice command is wrong and can not be recognized exist, and inconvenience is caused in the process of controlling the equipment through voice by the user.
In chinese patent application publication CN108022592A, an infrared remote controller is provided for each home appliance, which is an inconvenient problem in the process of controlling the appliances by a user, a voice control method and apparatus are disclosed, and a plurality of home appliances can be controlled by one remote controller, thus eliminating the trouble of a plurality of remote controllers. However, the user still needs the cooperation of the remote controller in the process of controlling the household appliance by voice, and the problem that the user is inconvenient to control the household appliance when the user is inconvenient to use both hands or the remote controller is lost also exists.
Disclosure of Invention
The invention mainly solves the technical problem of providing an intelligent voice infrared equipment control system and method, so that a user can carry out non-remote control on infrared equipment, the trouble of controlling the equipment by a plurality of remote controllers is saved, and in addition, the voice control is humanized and the user experience is improved by adopting intelligent voice question-answer type man-machine interaction.
The invention discloses an intelligent voice infrared equipment control method which comprises the following steps: a user voice acquisition step in which a hardware support module acquires a user voice; a user voice recognition step, in which a voice recognition engine module analyzes the user voice to obtain control infrared equipment and an infrared equipment control command; the method comprises the steps of establishing communication of target equipment, namely selecting an infrared control scheme corresponding to control infrared equipment from a preset infrared code library, and transmitting the infrared control scheme to the control infrared equipment to be matched with the infrared equipment; a control instruction sending step, namely selecting an infrared control instruction corresponding to an infrared equipment control instruction from a preset infrared code library, sending the infrared control instruction to infrared equipment, and controlling the infrared equipment; and a device state updating step, namely recording and updating the state of the infrared device.
The invention discloses an intelligent voice infrared equipment control system, which comprises: the hardware support module is used for collecting user voice, transmitting and receiving infrared signals and providing a function of establishing contact between the devices through serial communication; the voice recognition engine module is used for extracting key words in the voice of the user, comparing the key words with commands in a database, judging the validity of the voice command of the user, generating a valid event if the voice command of the user is valid, and performing voice reminding on the user if the voice command of the user is invalid; the software system module is used for carrying out infrared analysis on the effective events and establishing an infrared control scheme list; and establishing communication with target equipment contained in the effective event through the hardware support module, controlling to transmit infrared rays containing the infrared code instruction, controlling the target equipment, and recording the running state of the target equipment.
The invention has the beneficial effects that: the infrared equipment is controlled by voice, so that a remote controller is eliminated, and convenience is brought; through the question-answer voice interaction with the equipment, the user can know the equipment state, the operation is completed according to the indication, and the user experience is improved.
Drawings
FIG. 1 is a flow chart of a control method of an intelligent voice infrared device according to the present invention;
FIG. 2 is a flow chart of the voice acquisition of the hardware support module of the intelligent voice infrared device control system of the present invention;
FIG. 3 is a flow chart of the operation of the speech recognition engine module of the intelligent speech infrared device control system of the present invention;
FIG. 4 is a flow chart of the intelligent voice UI interaction process of the intelligent voice infrared device control system of the present invention;
FIG. 5 is a flowchart of the operation of the matching module of the intelligent voice infrared device control system of the present invention;
FIG. 6 is a flow chart of the control module operation of the intelligent voice infrared device control system of the present invention;
FIG. 7 is a flowchart of the device status module operation of the intelligent voice infrared device control system of the present invention;
FIG. 8 is a flowchart of the operation of the delay operation module of the intelligent voice infrared device control system of the present invention;
FIG. 9 is a block diagram of the intelligent voice infrared device control system of the present invention;
fig. 10 is a flow chart of the initialization of the intelligent voice infrared device control system module of the invention.
Detailed Description
The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the invention easier to understand by those skilled in the art, and thus will clearly and clearly define the scope of the invention. It is noted that the terms first and second in the claims and the description of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. The intelligent voice infrared control system in the embodiment of the invention can be applied to special infrared control equipment and can also be applied to infrared-controlled intelligent household appliances, and the intelligent household appliances are taken as an example in the following.
The flow diagram of the intelligent voice infrared device control method provided by the invention is shown in fig. 1, which comprises the following steps:
in step S101, a system module is initialized.
When the intelligent voice infrared equipment control system is started for the first time, the system needs to be initialized, and in the initialization process, all modules are in multi-line operation.
And step S102, collecting the voice of the user.
In a specific embodiment of the present invention, the method for controlling an intelligent voice infrared device of the present invention employs a hardware support module to collect user voices, transmit and receive infrared signals, and provide a function of establishing a connection between devices through serial communication, for example, collecting user voices through a microphone;
and step S103, recognizing the voice of the user.
In a specific embodiment of the present invention, the intelligent voice infrared device control method of the present invention uses a voice recognition engine module to recognize the voice of the user. In the infrared controlled devices, some dedicated devices or home devices, various noises exist around, and firstly, the voice is distinguished through the recognition function of the voice recognition engine, for example, the voice of a pet or the voice of a family conversation is eliminated.
In an embodiment of the present invention, as shown in fig. 2, when a user issues a voice command, the system is awakened, and the hardware support module collects the voice command of the user and transmits the voice command to the voice recognition engine module.
And then extracting the key words in the voice of the user by the voice recognition engine module, comparing the key words with the commands in the database, judging the validity of the voice command of the user, if the key words in the voice of the user are matched with the commands in the command library, the voice command of the user is valid, taking the key word command as a valid event, and if the key words are not matched with the commands in the command library, the voice command of the user is invalid, and carrying out voice prompt on the user. For example, the voice command of the user is 'open air conditioner', the voice recognition engine module extracts keywords 'open' and 'air conditioner' after recognizing the voice command, the keywords 'open' and 'air conditioner' are matched in a configured command library, a command meeting the keyword information exists, the voice command is effective and is used as an effective event, and then the next step of processing is carried out. If the voice command is 'television temperature rise', the voice recognition engine recognizes and extracts keywords 'television' and 'temperature rise', the keywords are compared in a configured command library, and if no conforming command is found, error broadcasting is carried out. In addition, the voice recognition engine module has an intelligent voice UI service function, and guides a user to input a voice command according to keyword information contained in the voice command of the user, such as 'a television temperature-rising command is wrong', 'a command is required to be input again, and a television is started, an air conditioner is heated or other voice commands'; in an embodiment of the present invention, the intelligent voice infrared device control system of the present invention may set a wake-up word wake-up function, such as "whitish" or "wisdom", and when receiving a wake-up word command, the intelligent voice infrared device control system of the present invention enters a power-on state from a sleep state.
In one embodiment of the present invention, the processing flow after the speech recognition engine module receives the speech command from the hardware support module is as shown in fig. 3: the voice recognition engine module receives a voice command to be awakened, then recognizes the voice command, sends out error broadcast to guide a user to input a correct voice command when the voice command cannot be recognized, extracts custom word information from the voice command after the voice command is recognized, carries out voice command matching in an existing voice command library, sends out error broadcast to guide the user to input the correct voice command if the keyword cannot be matched with the command in the command library, and transmits effective keyword information to a matching module in the software processing module if the keyword is successfully matched with the command in the command library. The voice recognition engine module can eliminate wrong external voice and only processes voice commands sent by users, saves systematic operation and reduces power consumption, and in addition, the voice recognition engine module provides an intelligent voice UI (user interface) interaction function, carries out error prompt on wrong user voice commands, guides the users to carry out correct voice command input, improves user experience, is more humanized and simultaneously gets rid of inconvenience in command input through a remote controller.
In a specific example of the present invention, a flowchart of the intelligent voice UI interaction based on the voice recognition engine module is shown in fig. 4, wherein after the user sends a voice to wake up the voice recognition engine module, the intelligent voice UI interaction responds according to the voice of the user and waits for the next voice command of the user, and if the waiting time exceeds a preset time, the intelligent voice UI interaction enters a sleep state and waits to be woken up again; if the user sends the next voice command in the waiting time, the voice recognition engine module analyzes the user command, the accuracy of the user voice command is judged, if the voice command of the user is valid, the next processing is carried out according to the user voice command, and if the voice command of the user is invalid, the guiding voice guidance broadcast is generated according to the keyword information in the voice command of the user, and the user is guided to correctly input the voice command. The intelligent voice UI interaction provides voice interaction functions in the working process of each module. And intelligent voice UI interaction enables a user to timely and correctly finish the input of voice commands, and the accuracy and intelligence of the commands are ensured on the premise of providing the maximum usability.
And step S104, establishing communication of the target equipment.
In a specific example of the present invention, a processing flow after a matching module in a software system module receives effective keyword information from a voice recognition engine module is as shown in fig. 5, after the matching module receives effective keyword command information, the matching module performs infrared analysis on keywords, matches infrared code instructions that conform to the keyword information, and if the keyword information cannot be analyzed, sends an error report to prompt the reason for the error of the command, and guides a user to perform correct voice command input; if the infrared analysis is successful, searching a corresponding infrared code instruction in an existing infrared code library according to information such as a brand and a name of relevant target equipment and actions to be carried out contained in the keywords, and if the infrared code instruction cannot be found, carrying out error broadcasting to guide a user to re-input a voice command; and if the corresponding infrared code instruction is found in the infrared code library, recording the infrared code instruction of the brand and name related information of the target equipment as a first infrared code instruction, and recording the infrared code instruction recorded with the equipment action information as a second infrared code instruction. Establishing an infrared control scheme list of the intelligent voice infrared control system and target equipment according to a first infrared code instruction, then sending a control signal containing a plurality of infrared control schemes to the target equipment through an infrared transmitting device in a hardware support module, if the target equipment successfully responds, indicating that the target equipment is successfully paired, writing information such as the name and the brand of the target equipment into a configuration file, storing the information such as the brand and the name of the target equipment, broadcasting the equipment, and prompting that the user equipment is successfully matched; and if the code library list in the infrared control scheme is sent completely and the target equipment does not respond, the pairing is failed, error broadcasting is carried out, and the user is prompted to carry out the matching process again. In this specific example, after the matching module is successfully matched with the target device, the stored information such as the brand and name of the target device is sent to the control module, the device state module, and the delay operation module in the software system module.
In step S105, a control instruction is issued.
In a specific example of the present invention, a control module in a software system module has a workflow as shown in fig. 6, and when a user instruction is received, the control module is awakened, the control module reads a paired device list according to target device information stored in a matching module, if the target device is not paired, the matching module performs a pairing procedure on the target device, and after pairing with the target device is confirmed, and voice command keyword information extracted by a voice recognition engine module is successfully matched in a command library, that is, a voice command of a user is an effective command, the control module generates a communication data packet between the second infrared code instruction and the target device, and controls the target device by controlling an infrared transmitting device in a hardware support module to transmit an infrared ray containing the second infrared code instruction. And sends a device status update request to the device status module. In the specific embodiment, the matching with the target device is completed by the matching module, the validity of the user voice command is judged by the voice recognition engine module, the control module receives the target device information stored by the matching module, the second infrared code instruction containing the action command is packaged into an infrared code communication data packet matched with the target device, the data packet is transmitted by the hardware support module, and after the target device receives the command infrared code data packet, the data packet is analyzed according to the self analysis mode, and the corresponding action command is executed. For example, different devices have different infrared analysis modes, and when the target device is an air conditioner, the control module generates a data packet which can be analyzed by the air conditioner; when the target device is a television, the control module generates a television parsable data packet.
And step S106, updating the equipment state.
In an embodiment of the present invention, a workflow of a device status module in a software system module is as shown in fig. 7, and after the device status module receives a device status update request sent by a control module, the device status list is read, and whether a target device in an updated status is in the list is checked. And if so, updating the existing state configuration file according to the request. And if the default state configuration file does not exist, the state configuration file is updated according to the request after the default state configuration file of the equipment is created. And finally updating the starting command according to the configuration of the state configuration file. The module can record the equipment state so that a user can inquire the equipment state conveniently, and the defect that the equipment state cannot be visually seen by the voice UI is overcome. The system records and updates the starting command, can restore the equipment to the state of closing the equipment last time, and optimizes the continuous experience of the user. Intelligent startup commands can also be customized according to user habits, such as: adjusting air conditioning mode and temperature according to weather, opening favorite channels according to user preferences, and the like. Meanwhile, the device state module provides the recorded device state to the control module and the delay operation module, so that repeated operation and over-range operation are avoided. For example, the user issues a voice command of 'air conditioner temperature rise 5 degrees', the air conditioner starts to rise in temperature at the moment, the air conditioner temperature rise state is recorded by the equipment state module and is provided for the control module, the user can conveniently inquire the equipment state, and then the user has certain understanding of the equipment state, and the repeated command issuing is avoided.
Step S107, delaying the operation.
In a specific embodiment of the present invention, the software system module further includes a delay operation module, where the delay operation module is an optional module, a work flow of the delay operation module is as shown in fig. 8, when the voice recognition engine module recognizes that the user voice hit includes a delay operation command, the delay operation module is turned on, for example, the voice command is "turn on the air conditioner after one hour", and the specific command of the delay operation is obtained by parsing the keyword information in the voice command through the voice recognition engine module. And then verifying the matching of the equipment, if the equipment is not matched with the target equipment, performing the matching process of a matching module, after the equipment is successfully matched with the target equipment, directly updating a delay command file if the same type of command exists, if the same type of command does not exist, firstly creating the delay command file, then updating the created delay command file according to a user command, then starting timing operation, after the timing is finished, generating a data packet to send a control request to a control module, and requesting the control module to transmit infrared rays to the target equipment to control the target equipment.
As shown in fig. 9, in an embodiment of the present invention, an intelligent voice infrared device control system includes the following modules:
the hardware support module is used for collecting user voice;
the voice recognition engine module is used for recognizing the user voice, extracting device information of the infrared device and keywords needing to be acted in the user voice, comparing the keywords with existing command library commands, enabling the keywords to be effective when the keywords correspond to the command library commands, enabling the keywords to be invalid when no command corresponds to the keywords in the command library, and broadcasting by the control system to prompt the user to input the voice again;
the software system module is used for acquiring equipment information of the infrared equipment according to the effective keyword information, establishing contact with the infrared equipment by sending a matching instruction to the infrared equipment, matching the infrared equipment with the equipment, controlling the emission of an action instruction of the infrared equipment, controlling the infrared equipment and recording the state of the infrared equipment;
in one embodiment of the present invention, the software system module includes:
the matching module is used for performing infrared analysis on the effective keywords, matching infrared code instructions of the effective keywords, searching the infrared code instructions in an existing infrared code library, establishing an infrared control scheme list according to the infrared equipment information, transmitting infrared rays containing the first infrared code instructions through the hardware support module to be matched with the infrared equipment, and storing the infrared equipment information after the infrared equipment information is successfully matched;
the control module is used for receiving the infrared equipment information stored in the matching module when the matching module is successfully matched with the infrared equipment and the keyword is effective, generating a communication packet by the second infrared code instruction according to a communication protocol between the control module and the infrared equipment, sending the communication packet to the hardware support module, controlling the hardware support module to transmit the infrared ray containing the communication packet to the infrared equipment, controlling the infrared equipment, and sending an equipment state updating request after the transmission of the communication packet is finished;
and the equipment state module reads the state list of the infrared equipment according to the infrared equipment information stored by the matching module after the equipment state updating request sent by the control module, changes the state configuration file of the infrared equipment and updates the command executed by the infrared equipment according to the state configuration file.
In a specific embodiment of the present invention, the software system module further includes:
and the delay operation module is started when the effective keywords contain delay operation commands, changes the delay command file after the matching module is successfully matched with the infrared equipment, performs delay timing, and sends a control request to the control module after timing is finished.
Claims (14)
1. An intelligent voice infrared equipment control method is characterized by comprising the following steps:
a user voice acquisition step in which a hardware support module acquires a user voice;
a user voice recognition step, in which a voice recognition engine module analyzes the user voice to acquire equipment information of a target infrared equipment and a control command of the target infrared equipment;
a target device communication establishing step, namely selecting an infrared control scheme corresponding to target infrared device information from a preset infrared code library, and sending the infrared control scheme to the target infrared device to be matched with the target infrared device;
a control instruction sending step, namely selecting an infrared control instruction corresponding to the target infrared equipment control instruction from a preset infrared code library, sending the infrared control instruction to the target infrared equipment, and controlling the target infrared equipment;
a device state updating step, which is used for recording and updating the state of the target infrared device;
and an intelligent voice interaction step, wherein the voice recognition engine module provides an intelligent voice interaction function and realizes barrier-free voice communication with a user.
2. The intelligent voice infrared device control method of claim 1, further comprising:
a delay operation step, namely changing a delay command file according to a delay command in the user voice, wherein when the delay operation commands of the same type exist, a first delay command file is updated and timing operation is carried out; and when the delay operation commands of the same type do not exist, creating a second delay command file, carrying out timing operation, and sending a request for controlling the target infrared equipment after timing is finished.
3. The intelligent voice infrared device control method of claim 1, wherein the user voice recognition step comprises:
recognizing the user voice, and extracting keywords in the user voice, wherein the information about the target infrared equipment is a first keyword, and the control command about the target infrared equipment is a second keyword;
and comparing the keyword with the existing command library commands to judge the effectiveness of the keyword, wherein when the keyword corresponds to the command library commands, the keyword is effective, and when no command in the command library corresponds to the keyword, the keyword is invalid, and the user is prompted to input voice again.
4. The intelligent voice infrared device control method of claim 1, wherein the target device communication establishing step comprises:
performing infrared analysis on the effective keywords, and establishing a connection between the effective keywords and an infrared code instruction in an existing infrared code library, wherein the first keywords correspond to a first infrared code instruction, and the second keywords correspond to a second infrared code instruction;
searching the first infrared code instruction and the second infrared code instruction in the infrared code library, and establishing an infrared control scheme list for the first infrared code instruction;
and transmitting the infrared control scheme list to the target infrared equipment through a hardware support module, if the target infrared equipment responds, successfully matching with the target infrared equipment, storing the information of the target infrared equipment, and if the control infrared equipment does not respond, failing to match with the target infrared equipment, sending voice broadcast, and prompting a user to input voice again.
5. The intelligent voice infrared device control method of claim 1, wherein the control instruction issuing step comprises:
matching detection, namely detecting whether the infrared device is successfully matched with the target infrared device, and if not, performing a communication establishment step of the target device;
generating a data packet, receiving the stored target infrared equipment information after matching with the control infrared equipment, and generating a corresponding infrared code instruction data packet by the second infrared code instruction according to a communication protocol with the target infrared equipment;
and transmitting a data packet, transmitting the infrared code instruction data packet to the target infrared equipment through a hardware support module, and sending an equipment state updating request to an equipment state updating module after the transmission is finished.
6. The intelligent voice infrared device control method of claim 1, wherein the device status updating step comprises:
reading a device state list, and reading the state list of the target infrared device according to the target infrared device information after the device state module receives the device state updating request;
and changing the equipment state list, if the state list of the target infrared equipment exists, updating a first state configuration file of the target infrared equipment according to the current state of the target infrared equipment, if the state list of the target infrared equipment does not exist, creating a default second state configuration file, and updating a second state configuration file of the target infrared equipment according to the current state of the target infrared equipment.
7. The intelligent voice infrared device control method according to claim 1, wherein in the intelligent voice interaction step, the voice recognition engine module recognizes the user voice containing fuzzy point information, and generates a voice broadcast with definite guidance according to the fuzzy point, so as to provide human-computer interaction for the whole system and realize a voice UI function.
8. The utility model provides an infrared equipment control system of intelligence pronunciation which characterized in that includes:
the hardware support module is used for collecting user voice;
the voice recognition engine module is used for recognizing the voice of the user and extracting keywords in the voice of the user, wherein the information of the target infrared equipment is a first keyword, the control command of the target infrared equipment is a second keyword, the keywords are compared with the existing command library commands, when the keywords correspond to the command library commands, the keywords are valid, when no command in the command library corresponds to the keywords, the keywords are invalid, and the control system broadcasts the keywords to prompt the user to input the voice again;
and the software system module acquires the equipment information of the infrared equipment according to the effective keyword information, establishes contact with the infrared equipment by sending a matching instruction to the infrared equipment, matches the infrared equipment, controls the emission of the action instruction of the infrared equipment, controls the infrared equipment and records the state of the infrared equipment.
9. The intelligent voice-over-infrared device control system of claim 8, wherein the software system modules comprise:
a matching module for performing infrared analysis on the effective keywords and establishing the relation between the effective keywords and the infrared code instructions in the existing infrared code library, wherein the first keyword corresponds to a first infrared code instruction, the second keyword corresponds to a second infrared code instruction, searching the first infrared code instruction and the second infrared code instruction in the infrared code library, establishing an infrared control scheme list for the first infrared code instruction, transmitting the infrared control scheme list to the target infrared device through the hardware support module, if the target infrared device responds, matching with the target infrared device successfully, storing the target infrared equipment information, if the control infrared equipment does not respond, if the matching with the target infrared equipment fails, sending voice broadcast to prompt the user to carry out voice input again;
the control module is used for receiving the target infrared equipment information stored in the matching module when the matching module is successfully matched with the target infrared equipment and the keyword is effective, generating a communication packet by the second infrared code instruction according to a communication protocol between the control module and the target infrared equipment, sending the communication packet to the hardware support module, controlling the hardware support module to transmit the infrared ray containing the communication packet to the target infrared equipment, controlling the infrared equipment, and sending an equipment state updating request after the transmission of the communication packet is finished;
and the device state module reads the state list of the infrared device according to the infrared device information stored by the matching module after sending a device state updating request by the control module, changes the state configuration file of the infrared device, and updates the command executed by the target infrared device according to the state configuration file.
10. The intelligent voice-over-infrared device control system of claim 8, wherein the software system modules further comprise:
and the delay operation module is started when the effective keywords contain delay operation commands, changes the delay command file after the matching module is successfully matched with the target infrared equipment, performs delay timing, and sends a control request to the control module after timing is finished.
11. The intelligent voice infrared device control system of claim 8, wherein the voice recognition engine module recognizes the user voice containing the fuzzy point information, generates a voice broadcast with definite guidance according to the fuzzy point, provides human-computer interaction for the whole system, and realizes a voice UI function.
12. The intelligent voice-over-infrared device control system as claimed in claim 8, wherein the device status module updates a first status profile according to the current status of the target device when the target infrared device status list exists, creates a default second status profile when the target infrared device status list does not exist, and updates the second status profile according to the current status of the target device.
13. The intelligent voice infrared device control system of claim 9, wherein the delay operation module updates the first delay command file and performs a timing operation when the delay operation commands of the same type exist; and when the delay operation commands of the same type do not exist, creating a second delay command file and carrying out timing operation.
14. The intelligent voice infrared device control system as claimed in any one of claims 8 and 9, wherein the matching module, the control module and the device status module perform multi-thread initialization operation when the intelligent voice infrared device control system is started.
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