CN113436429B - Infrared code transmission method, intelligent infrared remote controller, intelligent terminal and system - Google Patents
Infrared code transmission method, intelligent infrared remote controller, intelligent terminal and system Download PDFInfo
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- CN113436429B CN113436429B CN202110695906.XA CN202110695906A CN113436429B CN 113436429 B CN113436429 B CN 113436429B CN 202110695906 A CN202110695906 A CN 202110695906A CN 113436429 B CN113436429 B CN 113436429B
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C23/00—Non-electrical signal transmission systems, e.g. optical systems
- G08C23/04—Non-electrical signal transmission systems, e.g. optical systems using light waves, e.g. infrared
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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Abstract
The application discloses an infrared code transmission method, which comprises an uploading process for learning an infrared code and uploading the infrared code to a server and a downloading process for acquiring the infrared code from the server, wherein the uploading process comprises the following steps of: in a learning mode, receiving an infrared code to be learned, wherein the infrared code to be learned corresponds to a control function name; encoding the infrared code to be learned, uploading the encoded infrared code and the corresponding control function name to a server, and storing; the downloading process comprises the following steps: in the control mode, the control function name to be controlled, which is input by a user, is received, the input control function name is sent to the server, so that the server searches the corresponding encoded infrared code according to the control function name, receives the encoded infrared code from the server, and decodes the encoded infrared code. The high-efficiency transmission of the infrared codes is realized, the variety of the infrared codes is enriched, and the number of the infrared remote controllers is reduced.
Description
Technical Field
The invention relates to the field of infrared wireless control, in particular to an infrared code transmission method.
Background
The electronic device can be controlled by an infrared wireless signal, wherein the infrared wireless signal is composed of infrared codes. Referring to fig. 1, fig. 1 is a schematic diagram of an infrared code. The infrared code is a time code, has a unit of microsecond, can be stripped from various protocols, can be transmitted and sent at will, and has no association with hardware, namely any hardware can be used. The commonly used infrared code emitting devices are remote controllers such as an air conditioner remote controller, a television remote controller, a set top box, a fan, a water heater, an air purifier, a bulb switch, a power amplifier and the like. As an example, as the living standard of people increases, more and more home appliances are available, and the home appliances can be controlled by an infrared remote controller, it is convenient if all the home appliance infrared remote controller commands can be controlled by one remote controller or terminal.
At present, in a mode of controlling electronic equipment by an application program (APP) installed in an intelligent terminal through an infrared wireless signal, different application programs need to be installed because infrared codes used for controlling are different for different electronic equipment, which results in excessive application programs carried by the intelligent terminal and poor user experience.
In addition, in view of the fact that the infrared code library provided by the infrared code library manufacturer cannot contain the infrared codes of all remote controllers, the infrared codes which are not contained in the infrared code library must be processed additionally, which results in that the control of all household infrared remote controller instructions through one remote controller or intelligent terminal is difficult to realize.
Disclosure of Invention
The invention provides an infrared code transmission method for acquiring an infrared code for controlling controlled electronic equipment.
The invention provides an infrared code transmission method, which comprises an uploading process for learning an infrared code and uploading the infrared code to a server and a downloading process for acquiring the infrared code from the server, wherein, at a terminal side for controlling controlled electronic equipment,
the uploading process comprises the following steps:
in a learning mode, receiving an infrared code to be learned, wherein the infrared code to be learned corresponds to a control function name;
encoding the infrared code to be learned, uploading the encoded infrared code and the corresponding control function name to a server, and storing;
the downloading process comprises the following steps:
in the control mode, receiving a control function name to be manipulated, which is input by a user,
the input control function name is sent to the server, so that the server searches the corresponding coded infrared code according to the control function name,
And receiving the encoded infrared code from the server, and decoding the encoded infrared code.
Preferably, the terminal side comprises an intelligent terminal for man-machine interaction and an intelligent infrared remote controller for encoding and decoding the infrared codes and outputting the infrared codes to the controlled electronic equipment,
the receiving the infrared code to be learned in the learning mode comprises the following steps:
the intelligent terminal responds to the control function name of the infrared code to be learned, which is input by a user, and sends a first data message to the intelligent infrared remote controller, wherein the first data message at least carries the control function name of the infrared code to be learned;
the intelligent infrared remote controller responds to the received first data message and waits for receiving an infrared code to be learned;
the method comprises encoding the infrared code to be learned, uploading the encoded infrared code and the corresponding control function name to a server,
the intelligent infrared remote controller receives the infrared code to be learned, encodes the infrared code to be learned, and sends the encoded infrared code and the corresponding control function name carried in a second data message to the server.
Preferably, in the control mode, receiving a control function name to be controlled input by a user includes:
The intelligent terminal receives a control function name to be controlled, which is input by a user,
the sending the input control function name to the server includes:
the intelligent terminal responds to the control function name to be controlled, which is input by the user, and sends a third data message to the server, wherein the third data message carries the control function name to be controlled and the intelligent infrared remote controller address, so that the server sends the inquired coded infrared code to the intelligent infrared remote controller according to the intelligent infrared remote controller address;
or,
the intelligent terminal responds to the control function name to be controlled, which is input by the user, and sends a third data message to the server, wherein the third data message carries the control function name to be controlled, so that the server returns the inquired coded infrared code to the intelligent terminal and forwards the inquired coded infrared code to the intelligent infrared remote controller;
the receiving the encoded infrared code from the server, decoding the encoded infrared code, includes:
the intelligent infrared remote controller receives a fourth data message from the server or receives a fourth data message from the server forwarded by the intelligent terminal, the message at least carries an encoded infrared code,
The intelligent infrared remote controller decodes the encoded infrared code to obtain a decoded infrared code, and sends the decoded infrared code to the controlled electronic equipment.
Preferably, when the intelligent terminal is directly connected to the server, the first data message further comprises an intelligent infrared remote controller address, so that the server sends the first data message to the intelligent infrared remote controller according to the intelligent infrared remote controller address;
when the intelligent terminal and the intelligent infrared remote controller are interconnected through the local area network, the first data message also comprises an address of the intelligent infrared remote controller, and the first data message is sent to the intelligent infrared remote controller through the gateway;
when the intelligent terminal and the intelligent infrared remote controller are interconnected through Bluetooth, the first data message is sent to the intelligent infrared remote controller through a Bluetooth communication link;
the second data message also comprises an intelligent infrared remote controller identifier, so that the server establishes a corresponding relation between the intelligent infrared remote controller identifier, the control function name and the encoded infrared code;
the third data message further comprises an intelligent infrared remote controller identifier, so that the server searches the corresponding encoded infrared code according to the intelligent infrared remote controller identifier and the control function name.
Preferably, the terminal side comprises an intelligent terminal for man-machine interaction, encoding and decoding the infrared code and outputting the infrared code to the controlled electronic equipment,
the receiving the infrared code to be learned in the learning mode comprises the following steps:
the intelligent terminal responds to the control function name of the infrared code to be learned input by the user, waits to receive the infrared code to be learned,
the method for encoding the infrared code to be learned, and uploading the encoded infrared code and the corresponding control function name thereof to a server comprises the following steps:
after receiving the infrared code to be learned, the intelligent terminal encodes the infrared code to be learned to obtain an encoded infrared code,
and sending a fifth data message to the server, wherein the fifth data message at least carries the encoded infrared code and the corresponding control function name.
Preferably, in the control mode, receiving a control function name to be controlled input by a user includes:
the intelligent terminal receives a control function name to be controlled, which is input by a user,
the sending the input control function name to the server includes:
the intelligent terminal responds to a control function name to be controlled, which is input by a user, and sends a sixth data message to the server, wherein the sixth data message at least carries the control function name to be controlled;
The receiving the encoded infrared code from the server, decoding the encoded infrared code, includes:
the intelligent terminal receives a seventh data message from the server, the message at least carries the encoded infrared code,
the intelligent terminal decodes the encoded infrared code to obtain a decoded infrared code, and sends the decoded infrared code to the controlled electronic equipment.
Preferably, the fifth data message further includes an intelligent terminal identifier, so that the server establishes a corresponding relationship between the intelligent terminal identifier, the control function name and the encoded infrared code;
the sixth data message further comprises an intelligent terminal identifier, so that the server searches the corresponding coded infrared code according to the intelligent terminal identifier and the control function name.
The invention provides an infrared code transmission method, which is characterized in that, at a server side,
the uploading process comprises the following steps:
receiving and storing the coded infrared codes and the corresponding control function names from the terminal side for controlling the controlled electronic equipment; the encoded infrared code is an infrared code to be learned;
the downloading process comprises the following steps:
receiving a control function name to be manipulated from the terminal side,
And searching for the corresponding coded infrared code according to the name of the control function to be controlled, and returning the searched coded infrared code to the terminal side so that the terminal side decodes the coded infrared code.
Preferably, the terminal side comprises an intelligent terminal for man-machine interaction and an intelligent infrared remote controller for encoding and decoding the infrared codes and outputting the infrared codes to the controlled electronic equipment,
the receiving the encoded infrared code from the terminal side for controlling the controlled electronic device and the corresponding control function name thereof comprises:
the server receives a second data message from the intelligent infrared remote controller, wherein the data message at least carries the encoded infrared code and the corresponding control function name thereof,
storing the encoded infrared code in the second data message and the corresponding control function name thereof,
wherein,
the encoded infrared code is obtained by encoding the received infrared code to be learned by the intelligent infrared remote controller in response to a first data message from the intelligent terminal in a learning mode,
the first data message is sent by the intelligent terminal in response to the control function name of the infrared code to be learned, which is input by the user, in the learning mode, and at least carries the control function name of the infrared code to be learned.
Preferably, the receiving the name of the control function to be controlled from the terminal side includes:
the server receives a third data message from the intelligent terminal, wherein the data message carries a control function name to be controlled and an address of the intelligent infrared remote controller, or the data message only carries the control function name to be controlled;
the third data message is sent by the intelligent terminal in a control mode in response to a control function name to be controlled, which is input by a user;
the step of returning the searched encoded infrared codes to the terminal side so that the terminal side decodes the encoded infrared codes, comprising:
the server sends a fourth data message to the intelligent infrared remote controller according to the address of the intelligent infrared remote controller in the third data message, or the server returns the fourth data message to the intelligent terminal, wherein the data message at least carries the encoded infrared code, so that the intelligent infrared remote controller decodes the encoded infrared code in the fourth data message in a control mode and sends the decoded infrared code to the controlled electronic equipment.
Preferably, when the intelligent terminal is directly connected to the server, the server receives a first data message from the intelligent terminal, the data message further comprises an intelligent infrared remote controller address, and the server sends the first data message to the intelligent infrared remote controller according to the intelligent infrared remote controller address, so that the intelligent infrared remote controller receives an infrared code to be learned in a learning mode;
The second data message also comprises an intelligent infrared remote controller identifier, and the server establishes a corresponding relation of the intelligent infrared remote controller identifier, the control function name and the encoded infrared code according to the received second data message;
the third data message also comprises an intelligent infrared remote controller identifier, and the server searches a corresponding coded infrared code according to the intelligent infrared remote controller identifier and the control function name.
Preferably, the terminal side comprises an intelligent terminal for man-machine interaction, encoding and decoding the infrared code and outputting the infrared code to the controlled electronic equipment,
the receiving the encoded infrared code from the terminal side for controlling the controlled electronic device and the corresponding control function name thereof comprises:
the method comprises the steps that a server receives a fifth data message from an intelligent terminal, wherein the fifth data message at least carries an encoded infrared code and a corresponding control function name;
wherein,
the encoded infrared codes are obtained by encoding the received infrared codes to be learned by the intelligent terminal in response to the control function name to be controlled input by the user in the learning mode.
Preferably, the receiving the name of the control function to be controlled from the terminal side includes:
The method comprises the steps that a server receives a sixth data message from an intelligent terminal, wherein the sixth data message at least carries a control function name to be controlled;
the step of returning the searched encoded infrared codes to the terminal side so that the terminal side decodes the encoded infrared codes, comprising:
the server sends a seventh data message to the intelligent infrared remote controller, wherein the message at least carries the encoded infrared code, so that the intelligent terminal decodes the encoded infrared code in the seventh data message in a control mode, and sends the decoded infrared code to the controlled electronic equipment.
Preferably, the fifth data message further comprises an intelligent terminal identifier, and the server establishes a corresponding relationship between the intelligent terminal identifier, the control function name and the encoded infrared code;
the sixth data message further comprises an intelligent terminal identifier, and the server searches the corresponding coded infrared code according to the intelligent terminal identifier and the control function name.
The invention also provides a terminal which comprises an intelligent terminal and an intelligent infrared remote controller,
the intelligent terminal comprises a first memory and a first processor, wherein the first memory stores a first computer program, and the first computer program realizes any step of the infrared code transmission method executed by the intelligent terminal when being executed by the first processor;
The intelligent infrared remote controller comprises a second memory and a second processor, wherein the second memory stores a second computer program, and the second computer program realizes any step of the infrared code transmission method executed by the intelligent infrared remote controller when being executed by the second processor;
or,
the terminal comprises an intelligent terminal, the intelligent terminal comprises a third memory and a third processor, the third memory stores a third computer program, and the third computer program realizes any step of the infrared code transmission method when being executed by the third processor.
The invention also provides an intelligent infrared remote controller, which comprises a second memory and a second processor, wherein the second memory stores a second computer program, and the second computer program realizes any step of the infrared code transmission method executed by the intelligent infrared remote controller when being executed by the second processor.
The invention further provides a server comprising a memory and a processor, the memory storing a computer program which, when executed by the processor, performs any of the steps of the method for transmitting an infrared code performed by the server.
The application further provides a control system, which comprises the terminal and the server, wherein the terminal is directly connected to the server or connected to the server through a gateway.
According to the infrared code transmission method provided by the application, the infrared codes to be learned are encoded and then uploaded to the server, so that the types of the infrared codes are not limited to the types provided by manufacturers, and can be infinitely expanded to all the infrared codes, and the types of the infrared codes are enriched; when the control is needed, the encoded infrared codes are acquired from the cloud, the decoded infrared codes are output to the controlled electronic equipment, so that the infrared codes are not required to be stored in a terminal for control, the Flash storage space of the terminal for control is reduced, the terminal for control has good expandability and compatibility, various controlled electronic equipment can be controlled through one terminal for control, the number of remote controllers of the controlled electronic equipment is reduced, and the user experience is improved.
Drawings
FIG. 1 is a schematic diagram of an IR code.
Fig. 2 is a flow chart of the method for implementing the infrared code transmission according to the present application.
Fig. 3 is a schematic diagram of a control system composed of an intelligent terminal, a gateway and an intelligent infrared remote controller.
FIG. 4 is a flow chart of an embodiment in which an IR code is learned.
FIG. 5a is a flowchart of an embodiment for acquiring an IR code so that the IR code is used.
FIG. 5b is a flowchart illustrating an embodiment of acquiring an IR code so that the IR code is used.
Fig. 6 is a schematic diagram of a control system composed of a second intelligent terminal and a gateway.
FIG. 7 is a flow chart of the two IR codes according to the embodiment.
Fig. 8 is a flow chart of the second embodiment for acquiring an infrared code.
Fig. 9 is a schematic diagram of a terminal device including a smart terminal and a smart infrared remote control.
Fig. 10 is a schematic diagram of a smart terminal for implementing infrared code transmission.
Fig. 11 is a schematic diagram of a server for implementing infrared code transmission.
Fig. 12 is another schematic diagram of an intelligent terminal, an intelligent infrared remote controller, and a server for implementing infrared code transmission.
Detailed Description
The present application will be described in further detail with reference to the accompanying drawings, in order to make the objects, technical means and advantages of the present application more apparent.
According to the infrared code transmission method provided by the application, in the process of learning the infrared code, the infrared code for controlling the controlled electronic equipment is encoded and then uploaded to the cloud (server), and in the process of using the infrared code, the encoded infrared code is downloaded from the cloud and then decoded for use.
Referring to fig. 2, fig. 2 is a schematic flow chart of the method for implementing infrared code transmission according to the present embodiment. Comprises an uploading process for learning the infrared code and uploading the infrared code to a server, and a downloading process for acquiring the infrared code from the server, wherein, at a terminal side for controlling the controlled electronic equipment,
the uploading process comprises the following steps:
step 201, in a learning mode, receiving an infrared code to be learned, wherein the infrared code to be learned corresponds to a control function name;
step 202, coding the infrared code to be learned, uploading the coded infrared code and the corresponding control function name to a server, and storing;
the downloading process comprises the following steps:
in step 203, in the control mode, the name of the control function to be manipulated input by the user is received,
step 204, the input control function name is sent to the server, so that the server searches the corresponding encoded infrared code according to the control function name,
step 205, receiving the encoded infrared code from the server and decoding the encoded infrared code.
By the infrared code transmission method, a user can acquire all the infrared codes through the terminal, so that all control functions of all the controlled electronic devices are controlled, user experience is improved, and the number of remote controllers of various controlled electronic devices is reduced.
Example 1
Referring to fig. 3, fig. 3 is a schematic diagram of a control system composed of an intelligent terminal, a gateway, and an intelligent infrared remote controller according to an embodiment. The intelligent terminal can be an intelligent mobile phone, an application program for man-machine interaction is installed, and the intelligent terminal can be accessed to the cloud end through a gateway or can be directly accessed to the cloud end; the intelligent infrared remote controller for encoding and decoding the infrared codes can be accessed into the cloud end through the gateway, and can also be directly accessed into the cloud end. When the intelligent terminal is directly connected to the cloud end and the intelligent infrared remote controller is connected to the cloud end through the gateway, the intelligent terminal establishes a communication link with the intelligent infrared remote controller through the cloud end and the gateway; when the intelligent terminal and the intelligent infrared remote controller are interconnected through the local area network, the intelligent terminal and the intelligent infrared remote controller can be connected to the cloud through the gateway, and in the situation, a communication link can be established between the gateway and the intelligent infrared remote controller as well as between the gateway and the intelligent terminal by using zigbee or wifi networks; in addition, a communication link can be established between the intelligent terminal and the intelligent infrared remote controller through Bluetooth. The intelligent infrared remote controller and the controlled electronic equipment are communicated through infrared codes.
Referring to fig. 4, fig. 4 is a schematic flow chart of an embodiment when an infrared code is learned. Under the learning mode, the intelligent terminal and the intelligent infrared remote controller are used for learning, and the learning process comprises the following steps:
step 401, the intelligent terminal responds to a control function name input by a user and sends a first data message to an intelligent infrared remote controller through a communication link, wherein the data message at least carries the control function name to be learned;
wherein,
when the intelligent terminal and the intelligent infrared remote controller are directly connected to the cloud, the first data message also carries the address of the intelligent infrared remote controller and is sent to the intelligent infrared remote controller from the intelligent terminal through the server, when the intelligent terminal is directly connected to the cloud and the intelligent infrared remote controller is connected to the cloud through the gateway, the first data message also carries the address of the intelligent infrared remote controller and sequentially passes through the cloud (the server) and the gateway to reach the intelligent infrared remote controller,
when the intelligent terminal and the intelligent infrared remote controller are interconnected through the local area network, the first data message can carry the address of the intelligent infrared remote controller and reach the intelligent infrared remote controller from the intelligent terminal through the gateway,
when a communication link is established between the intelligent terminal and the intelligent infrared remote controller through Bluetooth, the first data message is sent to the intelligent infrared remote controller from the intelligent terminal through the Bluetooth communication link.
For example, a user opens an application program on the intelligent terminal, enters a learning mode, selects an air conditioner on function in the learning mode, responds to the air conditioner on selected by the user, and sends the control function name carried in a first data message to the intelligent infrared remote controller.
Step 402, after receiving the first data message, the intelligent infrared remote controller waits to receive an infrared code to be learned from a function name corresponding to the remote controller of the controlled electronic device.
Preferably, the intelligent terminal and/or the intelligent infrared remote controller outputs a prompt so as to inform a user to operate the remote controller of the controlled electronic equipment to input an infrared code corresponding to the function name.
Step 403, the intelligent infrared remote controller receives the infrared code to be learned from the corresponding function name of the remote controller of the controlled electronic device, encodes the infrared code, carries the encoded infrared code and the corresponding control function name in the second data message, uploads the second data message to the cloud end through the gateway,
preferably, when the intelligent infrared remote controller does not receive the infrared code to be learned from the function name corresponding to the remote controller of the controlled electronic equipment within the set time threshold, the learning mode is exited.
The infrared codes are encoded and then uploaded to the cloud side, so that the transmission efficiency can be improved, and the infrared codes are stored in the cloud side and are not directly stored at the intelligent infrared remote controller, so that the Flash storage space of the intelligent infrared remote controller is greatly reduced, and the cost of the intelligent infrared remote controller is reduced.
In view of the difference between the control functions to be controlled by each intelligent infrared remote controller, preferably, the second data message can also carry the identification of the intelligent infrared remote controller.
Through the learning process, the encoded infrared codes corresponding to the control functions can be stored in the cloud.
And 404, the cloud establishes and stores the corresponding relation of the encoded infrared codes, the control function names and the intelligent infrared remote controller identifications according to the received second data message, and then notifies the intelligent terminal of the end of learning so as to enable the intelligent terminal to exit from the learning mode.
The intelligent infrared remote controller identification can be any combination of information such as an intelligent infrared remote controller address, a model, a custom name and the like.
For example, the following table is one example of infrared codes stored by the cloud.
| Intelligent infrared remote controller identification | Control function name | Infrared code |
| ID1 | Opening the air conditioner | Encoded infrared code 1 |
| ID1 | Air conditioner refrigeration | Encoded infrared code 2 |
| ID1 | Air conditioning heat | Coded infrared code 3 |
| ID1 | … | … |
| ID1 | Opening top box | Encoded infrared code n |
| … | ||
| ID2 | … | … |
Referring to fig. 5a, fig. 5a is a schematic flow chart of an embodiment for acquiring an ir code so that the ir code is used. Under the control mode, the intelligent terminal and the intelligent infrared remote controller are in the downloading process comprising the following steps:
step 501, the intelligent terminal responds to the input of the user to generate a third data message, the third data message is sent to the cloud end through a communication link, the data message at least carries the name of the control function to be controlled and the address of the intelligent infrared remote controller,
for example, a user opens an application program on the intelligent terminal, enters a control mode, selects an air conditioner opening function in the control mode, responds to the air conditioner opening selected by the user, and sends a control function name and an address of the intelligent infrared remote controller to the cloud terminal in a third data message.
In view of the difference between the intelligent infrared remote controllers, preferably, the third data packet further carries an identifier of the intelligent infrared remote controller.
Step 502, the cloud responds to the received third data message, searches for a corresponding encoded infrared code according to the control function name in the third data message and the identifier of the intelligent infrared remote controller, and sends the encoded infrared code carried in the fourth data message to the intelligent infrared remote controller according to the address of the intelligent infrared remote controller.
In step 503, the intelligent infrared remote controller decodes the encoded infrared code to obtain a decoded infrared code, and outputs the decoded infrared code to the controlled electronic device, thereby realizing the control of the controlled electronic device.
Referring to fig. 5b, fig. 5b is a schematic flow chart of an embodiment for acquiring an ir code so that the ir code is used. Unlike fig. 5a, the third data packet does not carry the address of the intelligent infrared remote controller, so that after the cloud searches the corresponding encoded infrared code, the third data packet returns to the intelligent terminal through the fourth data packet, and the intelligent terminal forwards the fourth data packet to the intelligent infrared remote controller. The forwarding can be performed through a gateway or through a Bluetooth communication link during forwarding.
The manner of encoding, compressing, decoding and decompressing the infrared code is not limited, and compression and decompression algorithms such as Huffman, LZ77, LZ4, LZW, zigzag, varint and the like can be used.
In this embodiment, the infrared codes corresponding to the control functions of the intelligent infrared remote controllers are encoded and stored in the cloud, so that the cloud can provide rich infrared codes, and the intelligent infrared remote controllers are equivalent to integrating the remote control functions of all controlled electronic devices, in other words, the intelligent infrared remote controllers can control various electronic devices in any infrared wireless mode, so that the intelligent infrared remote controllers have good expandability and compatibility, and the remote controllers of the controlled electronic devices are reduced; the application program corresponding to the intelligent infrared remote controller in the intelligent terminal is adopted for control, so that the user operation is facilitated, and the user experience is improved.
Example two
Referring to fig. 6, fig. 6 is a schematic diagram of a control system composed of a second intelligent terminal and a gateway according to the embodiment. Unlike the first embodiment, the intelligent infrared remote controller and the intelligent terminal are integrated into a whole, and the intelligent terminal realizes the functions of infrared code learning and infrared code use by installing the application program of the intelligent infrared remote controller. The intelligent terminal can be directly connected to the cloud end, and also can be connected to the cloud end through the gateway. When the intelligent terminal is accessed to the cloud through the gateway, the gateway and the intelligent terminal can be connected through zigbee or wifi.
Referring to fig. 7, fig. 7 is a schematic flow chart of the embodiment when the two ir codes are learned. Under the learning mode, the intelligent terminal comprises the following steps:
step 701, the intelligent terminal responds to a control function name of an infrared code to be learned input by a user, and waits for receiving the infrared code to be learned;
step 702, after receiving an infrared code to be learned, encoding the infrared code to obtain an encoded infrared code;
step 703, at least carrying the encoded infrared code and the control function name input by the user in a fifth data message, sending the fifth data message to the cloud end,
in view of the fact that the cloud end stores the encoded infrared codes from different intelligent terminals, preferably, the fifth data message further includes an intelligent terminal identifier.
Step 704, the cloud receives the fifth data message, extracts the information carried in the message, stores the encoded infrared code, the control function name input by the user, and the intelligent terminal identifier, and notifies the intelligent terminal of the end of the learning process after the storage is completed, so that the intelligent terminal exits from the learning mode.
For example, the following table is one example of infrared codes stored by the cloud.
| Intelligent terminal identification | Control function name | Infrared code |
| Sign 1 | Opening the air conditioner | Encoded infrared code 1 |
| … | … | … |
| Sign 2 | Air conditioner refrigeration | Encoded infrared code 2 |
The above process realizes the transmission process of uploading the infrared code to the server.
Referring to fig. 8, fig. 8 is a flow chart of acquiring an infrared code according to the second embodiment. Under the control mode, the process of downloading the infrared codes from the cloud end by the intelligent terminal comprises the following steps:
step 801, the intelligent terminal responds to the control function name to be controlled input by the user, and sends a sixth data message to the cloud end, wherein the data message at least carries the control function name to be controlled,
in view of the large number of intelligent terminals, preferably, the sixth data packet further carries an intelligent terminal identifier,
step 802, the cloud receives the sixth data packet, searches for a corresponding encoded infrared code according to the name of the control function to be controlled in the sixth data packet and the identifier of the intelligent terminal, and returns the encoded infrared code to the intelligent terminal, wherein the encoded infrared code can be carried in the seventh data packet to be sent.
Step 803, the intelligent terminal decodes the received encoded infrared code to obtain a decoded infrared code, and outputs the infrared code to the controlled electronic device.
The intelligent terminal in this embodiment realizes man-machine interaction, carries out the function of coding and decoding to the infrared code and exports the infrared code to controlled electronic equipment, because the infrared code is not stored in intelligent terminal, the storage demand of intelligent terminal has significantly reduced, be favorable to intelligent terminal's application function upgrading and development, for traditional intelligent terminal that is used for specific infrared code, intelligent terminal of this embodiment can be applicable to all infrared codes, compatibility, expansibility are good, adopt the infrared code after the code to transmit, the efficiency of transmission has been improved.
Referring to fig. 9, fig. 9 is a schematic diagram of a terminal device including a smart terminal and a smart infrared remote controller. Wherein, the intelligent terminal comprises a plurality of intelligent terminals,
a mode selection module for selecting a learning mode and a control mode,
the first module is used for responding to the control function name of the infrared code to be learned, which is input by a user, in a learning mode, and sending a first data message to the intelligent infrared remote controller, wherein the first data message at least carries the control function name of the infrared code to be learned;
The second module is used for responding to the control function name to be controlled input by the user in the control mode and sending a third data message to the server, wherein the third data message at least carries the control function name to be controlled and the intelligent infrared remote controller address, so that the server sends the inquired coded infrared code to the intelligent infrared remote controller according to the intelligent infrared remote controller address.
The intelligent infrared remote controller comprises a computer program product,
a mode selection module for selecting a learning mode and a control mode,
the coding module is used for coding the received infrared code to be learned in the learning mode, carrying the coded infrared code and the corresponding control function name in a second data message and sending the second data message to the server
The decoding module is used for receiving a fourth data message from the server in a control mode, wherein the message at least carries the encoded infrared code, decoding the encoded infrared code to obtain a decoded infrared code, and sending the decoded infrared code to the controlled electronic equipment.
Referring to fig. 10, fig. 10 is a schematic diagram of an intelligent terminal for implementing infrared code transmission. The intelligent terminal comprises a plurality of intelligent terminals,
A mode selection module for selecting a learning mode and a control mode,
the uploading module is used for responding to the control function name of the infrared code to be learned, which is input by the user, in the learning mode, encoding the received infrared code to be learned, and carrying the encoded infrared code and the corresponding control function name in a fifth data message and sending the fifth data message to the server;
the downloading module is used for responding to the control function name to be controlled, which is input by the user, in the control mode and sending a sixth data message to the server, wherein the sixth data message at least carries the control function name to be controlled; receiving a seventh data message from a server, wherein the message at least carries an encoded infrared code; and decoding the encoded infrared code to obtain a decoded infrared code, and transmitting the decoded infrared code to the controlled electronic equipment.
Referring to fig. 11, fig. 11 is a schematic diagram of a server for implementing transmission of infrared codes. The server may comprise a server that is configured to receive,
the receiving module is used for receiving the coded infrared codes from the terminal side for controlling the controlled electronic equipment and the corresponding control function names thereof; the encoded infrared code is an infrared code to be learned;
The storage module is used for storing the coded infrared codes and the corresponding control function names;
and the sending module is used for responding to the received control function name to be controlled from the terminal side, searching the corresponding encoded infrared code from the storage module according to the control function name to be controlled, and returning the searched encoded infrared code to the terminal side so that the terminal side decodes the encoded infrared code.
Referring to fig. 12, fig. 12 is another schematic diagram of an intelligent terminal, an intelligent infrared remote controller, and a server for implementing infrared code transmission. The intelligent terminal, the intelligent infrared remote controller and the server respectively comprise a memory and a processor, wherein the memory stores a computer program, and the computer program realizes the steps of the infrared code transmission method when being executed by the processor.
The Memory may include random access Memory (Random Access Memory, RAM) or may include Non-Volatile Memory (NVM), such as at least one disk Memory. Optionally, the memory may also be at least one memory device located remotely from the aforementioned processor.
The processor may be a general-purpose processor, including a central processing unit (Central Processing Unit, CPU), a network processor (Network Processor, NP), etc.; but also digital signal processors (Digital Signal Processing, DSP), application specific integrated circuits (Application Specific Integrated Circuit, ASIC), field programmable gate arrays (Field-Programmable Gate Array, FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components.
The embodiment of the invention also provides a computer readable storage medium, wherein the storage medium stores a computer program, and the computer program realizes the steps of the infrared code transmission method when being executed by a processor.
For the apparatus/network side device/storage medium embodiment, since it is substantially similar to the method embodiment, the description is relatively simple, and the relevant points are referred to in the description of the method embodiment.
In this document, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather to enable any modification, equivalent replacement, improvement or the like to be made within the spirit and principles of the invention.
Claims (14)
1. The infrared code transmission method is characterized by comprising an uploading process for learning an infrared code and uploading the infrared code to a server and a downloading process for acquiring the infrared code from the server, wherein the terminal side for controlling the controlled electronic equipment comprises an intelligent terminal for man-machine interaction and an intelligent infrared remote controller for encoding and decoding the infrared code and outputting the infrared code to the controlled electronic equipment, the intelligent terminal and the intelligent infrared remote controller are respectively connected with the server,
the uploading process comprises the following steps:
the intelligent terminal responds to the learning mode selected by the user, enters the learning mode,
the intelligent infrared remote controller responds to the learning mode selected by the user, enters the learning mode,
in the learning mode, the intelligent terminal responds to the control function name of the infrared code to be learned input by a user, sends a first data message to the intelligent infrared remote controller, the first data message at least carries the control function name of the infrared code to be learned,
The intelligent infrared remote controller responds to the received first data message, receives the infrared code to be learned,
the intelligent infrared remote controller encodes the infrared code to be learned, uploads the encoded infrared code and the corresponding control function name to the server, stores the encoded infrared code and the corresponding control function name, exits from the learning mode,
the intelligent terminal responds to the notice from the server that the learning process is finished, and exits from the learning mode;
the downloading process comprises the following steps:
the intelligent terminal responds to the control mode selected by the user, enters the control mode,
the intelligent infrared remote controller responds to the control mode selected by the user, enters the control mode,
in the control mode, the intelligent terminal receives a control function name to be controlled, which is input by a user,
the intelligent terminal sends the input control function name to the server, so that the server searches the corresponding coded infrared code according to the control function name,
the intelligent infrared remote controller receives the encoded infrared codes from the server or the encoded infrared codes forwarded by the server through the intelligent terminal, and decodes the encoded infrared codes.
2. The method of claim 1, wherein,
the intelligent infrared remote controller encodes the infrared code to be learned, and uploads the encoded infrared code and the corresponding control function name to the server, and comprises,
And the intelligent infrared remote controller carries the encoded infrared code and the corresponding control function name in a second data message and sends the second data message to the server.
3. The method of claim 2, wherein,
the intelligent terminal sends the input control function name to a server, and the intelligent terminal comprises:
the intelligent terminal responds to the control function name to be controlled, which is input by the user, and sends a third data message to the server, wherein the third data message carries the control function name to be controlled and the intelligent infrared remote controller address, so that the server sends the inquired coded infrared code to the intelligent infrared remote controller according to the intelligent infrared remote controller address;
or,
the intelligent terminal responds to the control function name to be controlled, which is input by the user, and sends a third data message to the server, wherein the third data message carries the control function name to be controlled, so that the server returns the inquired coded infrared code to the intelligent terminal and forwards the inquired coded infrared code to the intelligent infrared remote controller;
the intelligent infrared remote controller receives the encoded infrared code from the server or the encoded infrared code forwarded by the intelligent terminal, decodes the encoded infrared code, and comprises:
The intelligent infrared remote controller receives a fourth data message from the server or receives a fourth data message from the server forwarded by the intelligent terminal, the message at least carries an encoded infrared code,
the intelligent infrared remote controller decodes the encoded infrared code to obtain a decoded infrared code, and sends the decoded infrared code to the controlled electronic equipment.
4. The method of claim 3, wherein when the intelligent terminal and the intelligent infrared remote controller are respectively directly connected to the server, the first data message further comprises an intelligent infrared remote controller address, so that the server sends the first data message to the intelligent infrared remote controller according to the intelligent infrared remote controller address;
when the intelligent terminal and the intelligent infrared remote controller are interconnected through the local area network, the first data message further comprises an intelligent infrared remote controller address, so that the intelligent terminal sends the first data message to the intelligent infrared remote controller through the gateway according to the intelligent infrared remote controller address;
when the intelligent terminal and the intelligent infrared remote controller are interconnected through Bluetooth, the intelligent terminal sends the first data message to the intelligent infrared remote controller through a Bluetooth communication link;
The second data message also comprises an intelligent infrared remote controller identifier, so that the server establishes a corresponding relation between the intelligent infrared remote controller identifier, the control function name and the encoded infrared code;
the third data message further comprises an intelligent infrared remote controller identifier, so that the server searches the corresponding encoded infrared code according to the intelligent infrared remote controller identifier and the control function name.
5. An infrared code transmission method is characterized by comprising an uploading process for learning an infrared code and uploading the infrared code to a server and a downloading process for acquiring the infrared code from the server,
the uploading process comprises the following steps:
the intelligent terminal responds to the learning mode selected by the user, enters the learning mode,
in the learning mode, the intelligent terminal for man-machine interaction, encoding and decoding the infrared code and outputting the infrared code to the controlled electronic equipment responds to the control function name of the infrared code to be learned input by the user, receives the infrared code to be learned, encodes the infrared code to be learned to obtain the encoded infrared code,
sending a fifth data message to the server, so that the server establishes a corresponding relation between the intelligent terminal identifier, the control function name and the encoded infrared code, wherein the fifth data message at least carries the encoded infrared code, the intelligent terminal identifier and the corresponding control function name,
In response to a notification from the server that the learning process is complete, exiting the learning mode;
the downloading process comprises the following steps:
the intelligent terminal responds to the control mode selected by the user, enters the control mode,
in a control mode, the intelligent terminal receives a control function name to be controlled, which is input by a user, responds to the control function name to be controlled, which is input by the user, and sends a sixth data message to the server, so that the server searches a corresponding coded infrared code according to the intelligent terminal identification and the control function name, and the sixth data message at least carries the control function name to be controlled and the intelligent terminal identification;
the intelligent terminal receives a seventh data message from the server, the message at least carries the encoded infrared code,
and the intelligent terminal decodes the encoded infrared code to obtain the decoded infrared code.
6. An infrared code transmission method is characterized by comprising an uploading process for learning an infrared code and uploading the infrared code to a server and a downloading process for acquiring the infrared code from the server, wherein at the server side,
the uploading process comprises the following steps:
receiving the encoded infrared codes from the intelligent infrared remote controller for encoding and decoding the infrared codes and outputting the infrared codes to the controlled electronic equipment and the corresponding control function names thereof, establishing the corresponding relation between the infrared codes to be learned and the control function names, and storing the corresponding relation;
Wherein,
the encoded infrared code is obtained by the intelligent infrared remote controller entering a learning mode in response to the learning mode selected by the user, and encoding the received infrared code to be learned in response to the first data message from the intelligent terminal in the learning mode,
the first data message is sent by the intelligent terminal in response to the learning mode selected by the user and the control function name of the infrared code to be learned input by the user in the learning mode, the first data message at least carries the control function name of the infrared code to be learned,
the intelligent infrared remote controller exits the learning mode after uploading the encoded infrared code and the corresponding control function name thereof,
the intelligent terminal responds to a notice from a server that the learning process is finished, and exits from a learning mode;
the downloading process comprises the following steps:
receiving a control function name to be controlled from an intelligent terminal for man-machine interaction,
searching for the corresponding coded infrared code according to the name of the control function to be controlled, returning the searched coded infrared code to the intelligent infrared remote controller or returning the coded infrared code to the intelligent infrared remote controller through the intelligent terminal, so that the intelligent infrared remote controller decodes the coded infrared code in a control mode,
Wherein,
the control function name to be controlled is sent by the intelligent terminal in response to the control mode selected by the user and in response to the control function name to be controlled input by the user in the control mode,
the intelligent infrared remote control enters a control mode in response to a control mode selected by a user.
7. The method of claim 6, wherein,
the receiving the encoded infrared code from the intelligent infrared remote controller for encoding and decoding the infrared code and outputting the infrared code to the controlled electronic equipment, and the corresponding control function name thereof, comprises:
the server receives a second data message from the intelligent infrared remote controller, wherein the data message at least carries the encoded infrared code and the corresponding control function name thereof,
and storing the encoded infrared codes in the second data message and the corresponding control function names thereof.
8. The method of claim 7, wherein the receiving the name of the control function to be manipulated from the intelligent terminal for human-machine interaction comprises:
the server receives a third data message from the intelligent terminal, wherein the data message carries a control function name to be controlled and an address of the intelligent infrared remote controller, or the data message only carries the control function name to be controlled;
The third data message is sent by the intelligent terminal in a control mode in response to a control function name to be controlled, which is input by a user;
the method for decoding the encoded infrared codes by the intelligent infrared remote controller comprises the following steps of:
the server sends a fourth data message to the intelligent infrared remote controller according to the address of the intelligent infrared remote controller in the third data message, or the server returns the fourth data message to the intelligent terminal, wherein the data message at least carries the encoded infrared code, so that the intelligent infrared remote controller decodes the encoded infrared code in the fourth data message in a control mode and sends the decoded infrared code to the controlled electronic equipment.
9. The method of claim 8, wherein when the intelligent terminal and the intelligent infrared remote controller are respectively and directly connected to the server, the server receives a first data message from the intelligent terminal, the data message further comprises an intelligent infrared remote controller address, and the server sends the first data message to the intelligent infrared remote controller according to the intelligent infrared remote controller address, so that the intelligent infrared remote controller receives an infrared code to be learned in a learning mode;
The second data message also comprises an intelligent infrared remote controller identifier, and the server establishes a corresponding relation of the intelligent infrared remote controller identifier, the control function name and the encoded infrared code according to the received second data message;
the third data message also comprises an intelligent infrared remote controller identifier, and the server searches a corresponding coded infrared code according to the intelligent infrared remote controller identifier and the control function name.
10. An infrared code transmission method is characterized by comprising an uploading process for learning an infrared code and uploading the infrared code to a server and a downloading process for acquiring the infrared code from the server,
the uploading process comprises the following steps:
the server receives a fifth data message from the intelligent terminal for man-machine interaction, encoding and decoding the infrared code and outputting the infrared code to the controlled electronic equipment, establishes the corresponding relation between the intelligent terminal identifier, the control function name and the encoded infrared code, wherein the fifth data message at least carries the encoded infrared code, the intelligent terminal identifier and the corresponding control function name,
the encoded infrared codes are obtained by the intelligent terminal entering a learning mode in response to the learning mode selected by the user and encoding the received infrared codes to be learned in response to the control function name to be controlled input by the user in the learning mode,
The intelligent terminal responds to a notice from a server that the learning process is finished, and exits from a learning mode;
the downloading process comprises the following steps:
the server receives a sixth data message from the intelligent terminal, the server searches the corresponding coded infrared code according to the intelligent terminal identification and the control function name, the sixth data message at least carries the control function name to be controlled and the intelligent terminal identification,
the server sends a seventh data message to the intelligent terminal, the message carries at least the encoded infrared code, so that the intelligent terminal decodes the encoded infrared code in the seventh data message in a control mode,
wherein,
the intelligent terminal enters a control mode in response to a control mode selected by a user,
the control function name to be controlled is obtained by the intelligent terminal in a control mode in response to the control function name to be controlled input by a user.
11. A terminal is characterized in that the terminal comprises an intelligent terminal for man-machine interaction and an intelligent infrared remote controller for encoding and decoding infrared codes and outputting the infrared codes to controlled electronic equipment,
the intelligent terminal comprises a first memory and a first processor, wherein the first memory stores a first computer program which realizes the steps of the infrared code transmission method executed by the intelligent terminal according to any one of claims 1 to 4 when being executed by the first processor;
The intelligent infrared remote controller comprises a second memory and a second processor, wherein the second memory stores a second computer program, and the second computer program realizes the steps of the infrared code transmission method executed by the intelligent infrared remote controller according to claim 5 when being executed by the second processor;
or,
the terminal comprises an intelligent terminal for man-machine interaction, encoding and decoding the infrared codes and outputting the infrared codes to the controlled electronic device, the intelligent terminal comprises a third memory and a third processor, the third memory stores a third computer program, and the third computer program realizes the steps of the infrared code transmission method according to claim 10 when being executed by the third processor.
12. An intelligent infrared remote control comprising a second memory and a second processor, said second memory storing a second computer program which, when executed by the second processor, implements the steps of the infrared code transmission method performed by the intelligent infrared remote control as claimed in any one of claims 1 to 4.
13. A server comprising a memory and a processor, the memory storing a computer program which, when executed by the processor, performs the steps of the method of transmitting an infrared code as claimed in any one of claims 6 to 10.
14. A control system comprising a terminal according to claim 12 and a server according to claim 13, wherein the terminal accesses the server directly or through a gateway.
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