TWI238326B - Method and device for controlling information appliance and appliance product - Google Patents

Abstract

The present invention provides a method and device for controlling information appliance and appliance product, which comprises a transmission network composed by a twisted-pair cable, a plurality of controllers connected to the network, a computer connection controller, a handset connection controller, and other sensor controller. Each controller has an address for sending messages to other specified controllers through the network transmission. After receiving the messages, the specified controller controls the connected appliance device to operate, and send out the response message to return to the controller that sends the original message through the network. Alternatively, the message detected by the sensor connected with the sensor controller is transmitted through the network to the specified computer connection controller or handset connection controller, and then to the personal computer or handset connected therewith. The present invention can stably and effectively execute the control, save the cost of control equipment, and provide multiple practical functions.

Description

1238326

Description of the invention (1) The present invention sets, in particular, the information and electrical system sfl, which is connected to the majority of equipment and home appliances to the network, and is generally controlled by the operation of the device. The receiving device is connected to a communication module to receive it. The receiving control circuit, which is converted into a control control packet identification code, transmits the control control message when the control line of the dedicated line is blocked, and the wireless energy one-way receiving system is related to the construction of a message on the road and the appliance controller. . Use your hand. Taiwan system, which contains a message module and other electronic messages, includes a device receiving control and profit control system to control or control the presence of messages to control the sending and receiving of messages, control information appliances and home appliance information appliances networks (hereinafter referred to as the controller ( The controller-controller is called the controller through any other controller, and the product can be controlled, or the remote control can be used to make the home appliance a terminal and a benefit system. It is necessary to install a strong electromagnetic device. The home appliance must not control the light with dual controllers. Announcement No. 304 25 1 The device is connected to the remote home wireless identification code and message transmitted from the identification code line. The home appliance computer is placed on the spot. The cost is connected to the controller with a return; when the control information transmitter sends a control, it is based on the device. It is designed for the host computer and the environment, and the room is designed. If the network of the home product is also higher,)) So that each controller can control and respond to the air conditioner number, reveal the line receiving installation circuit; after the personal computer, the remote control , When the control command, not by the host to the home appliance has an electric i.e. this, it is. In addition, the method of each electrical connection device and the installation of the network and an information network will connect the control device to the original control device and other household appliances to produce a home appliance; each person's electricity will communicate through the communication control message, which should have the identification to drive it. The end-to-end transmission is only in the state of the wall radio square brain in order to transmit into the income device, so that

1238326 V. Description of the invention (2) The user knows indefinitely, and there is no question! Is the home appliance device more robust in the expected action? Ί Security, anti-theft detector to report detection information . It is a state, and has a right = healthy home appliance device, and can report a control state or detect a practical function of the invention, so the invention is proposed. The method and main purpose of the product are to provide a controller for controlling information appliances and household appliances, which can perform the controller stably and effectively. The purpose of the product method is to provide a device for controlling information appliances and household appliances, which can save the cost of the control equipment. Product method and =: The purpose is to provide a control information appliances and home appliances. Controllers can transmit ^ Dibe f ΐ a network, so that each of the various practical functions connected to the network. , Work, intent and report information to any controller, with detailed description = other purposes 'function and embodiment' please refer to the diagram for a brief description of the diagram · This is a block diagram of the connection architecture of the present invention. Block diagram of the functional structure of the controller with circle 3 = Γ. Figure 4 is a block diagram of the functional structure of the computer connection controller. Functionality of the mobile phone connection controller for this month FIG. 5 is a schematic diagram of the appearance of the remote controller of the present invention. Blocking is not intended. Figure 6 is a flowchart of the network transmission priority order and collision elimination method of the present invention. Representative symbol of the unit: Network 10 Microcontroller 20 Power supply circuit 2 0 0 Controller 2 1, 2 2, 2 3 1238326

V. Description of the invention (3) Brightness control and manual switch 2 1 1 light 2 1 2 power line 213 central processing unit 2 4 parameter storage memory 2 5 2 network interface 2 6 1 output / input control interface 28 input device 282 RS232 serial Serial communication microcontroller 284 Brightness, switch control 2 2 1, 2, 3 1 RAM / ROM memory 251 Serial communication interface 2 6 Timer 2 7 Output device 281 Two-way data exchange memory 2 8 3 Infrared receiving interface 2 9 Computer Connection controller 3 0 External network 3 2 GSM mobile phone 41 Remote control 60 Please refer to the message transmission network shown in Figure 1 〇 Infrared receiver 2 9 1 Personal computer 3 1 Mobile phone connection controller 40 Sensor controller 50 keys 61, 62, 63, 64 The present invention includes a majority of controllers 21, 23, computer connection controller 30, and mobile phone connection control. Controller 40 and its f controller 50, etc. The each controller has an address, which can send a message: network Π) to the specified controller, and the specified controller receives =: moxibustion, that is, sends a response message and returns the original send message via the network 10 Control ~: Second, each of the controllers of the present invention are independent, and can receive and send messages through the control mode of the ^^^ control state .. 1J reaches the control message to any designated control: 5 "The controller controls the electrical equipment connected to it, or makes the information detected by the tester connected to the induction controller via

1238326 V. Description of the invention (4) Network transmission to the designated computer connection controller or mobile phone connection controller, and then to the personal computer or mobile phone connected to it. In this embodiment, the controller 21 is connected to a brightness control and a manual switch 2 ^ 11, and is connected to a lamp 212, which is further connected to the power line 213; the address of the control state 21 is 040,000.001. The controllers 22 and 23 are respectively connected to the brightness, off controls 221 and 231, and are set to control the lamp sweat 212 connected to the controller 21. For example, the controller 2 and the light 212 are installed in the living room. The controller ^ is installed in the master bedroom and the kitchen, respectively. The user can use the brightness and switch control 221 and 231 in the master bedroom and the kitchen to send out via the controllers 22 and 23 respectively. Roar to the controller 2 1, then turn the lights 2 丨 2 on or off, or adjust their brightness. The controller 21 receives and executes the control message, and responds to the controller or controller 23. You can also use the brightness control and manual switch 2 丨 i to control the light 2 丨 2 to turn on, off, or adjust its brightness. '' The computer connection controller 30 of the present invention can be connected to the personal computer 31, and use ^ to send messages from other controls n, and send the information to the personal computer 31 via the computer connection controller 30, or use the personal computer 31 to send control messages via The brain connection controller 30 is sent to other designated controllers to control the electrical devices connected to the blood device. The personal computer 31 can also be connected; the network σ other information transmission network or the Internet to connect other personal brains for remote information transmission. The invented mobile phone connection controller 40 can be connected to the GSM mobile phone 41, and the other 5 modes can send m messages (such as abnormal messages measured by door and window sensors), send the machine to the controller, and start the GSM mobile phone 41 to send a text message. Send to the person's mobile phone, let the user know the abnormal message. Users can also benefit 1238326

V. Description of the invention (5) ^ The brief message of the control message is transmitted to the GSM mobile phone 41, and the control message is sent to the other designated controller via the mobile phone and the mobile phone to control the electric device connected to the remote control device for remote control. control. — The inductive controller 50 for the invention can also be combined with other sensors or air conditioning moon daggers to send out sensing or control messages. For example, as shown in FIG. 2, the controller of the present invention includes a micro controller 20, and a central processing unit 24, which is connected to a RAM / ROM memory parameter storage unit 2 5 2. a serial communication interface 2 6 Timer 2 7 output / input control interface 2 8, infrared receiving interface 2 9. The microcontroller 20 can be made into an embedded chip. The serial communication interface 26 of the microcontroller 20 is also connected to a network interface (RS485) 2 6 1 for the connection diagram! The network shown in the figure 10; the output / input control interface 28 is connected to an output device 281 and an input device 282 respectively; the infrared receiving interface 29 is also connected to an infrared receiver 291; two power supply circuits 2000 supply the required power. The ra M / ROM memory 2 5 1 is used to store, calculate programs and data; the parameter storage memory 212 is used to store the address of the microcontroller 20 and the setting parameters of the output device 281 and the input device 282 Data; the timer 27 is used to provide time information; the output is installed to control circuits such as lamps, electric fans, heaters, air conditioners, etc., and can output control messages; the input device is an input circuit for connecting various doors, windows, Human body or smoke, temperature sensors, or manual switches can be used to input control or sensing information; the infrared receiver 2 91 can receive control information input by an infrared remote control. The central processing unit 24 of the micro controller 20 of the present invention detects a message input via the serial communication interface 26 or the infrared receiving interface 29, that is, detects its "outside

(6) Description of the invention (6) "The address sent by $", or the password of the infrared remote control, does not match the stored address or password of the infrared remote control. If it does not match, the payment will be ignored. If it matches, go ahead: process the message step by step through the input / output control interface 28 and the output device: the connected electrical device is input via the input / output control interface 28, and the message is processed by the microcontroller 20 and then processed by Serial communication interface 26, the network sends the message to. In the network 10 shown in Fig. 1, the response message is returned to the micro controller that originally sent the §fL message. Please refer to FIG. 3, 'The computer connection controller 3 of the present invention, the package = microcontroller 20 is connected to the network interface 261 and the bidirectional data exchange memory'. The bidirectional data exchange memory m is additionally connected to the Rs232 serial The communication micro-controller 284 is composed of the RS232 serial communication micro-controller 284 which can be connected to the personal computer 31 so that the personal computer 31 can receive or send messages via the micro-controller 20. The personal computer 31 can be further connected to other personal computers via an external network such as the Internet, so that other personal computers can remotely communicate with other controllers on the network. Please refer to FIG. 4. The structure of the mobile phone connection controller 40 of the present invention is substantially the same as that of the computer connection controller 3 shown in FIG. 3, but the μ 2 3 2 is serially connected, and the microcontroller 284 can The GSM mobile phone 41 is connected so that the GSM mobile phone 41 can receive or send messages through the microcontroller 20. The GSM mobile phone 41 can be further connected with other mobile phones, so that other mobile phones can remotely exchange messages with other controllers on the network. —Please refer to FIG. 5, the remote controller 60 of the present invention is provided with a pair of keys, 61, 62, keys 63, M, etc., each pair of keys is set to a controller corresponding to a specific address, which can be controlled Specific electrical devices. For example, key 61 1238326

V. Description of the invention (7) The air-conditioned information of the master bedroom that can open the living room includes the remote control 60 to send the message to the controller that controls the lights in the living room and the network device. Address "," value to receive "; status, such as control indicates that you want to control the status of the other party. This issue is 4 characters (Bytes value), such as the lamp is 1 bit (B it lamp 'button 62' button 6 4 can have a specific password to transmit the control signal network, press' re- The value sent by the cooler in the master bedroom of the network ", of which" receive the light is the status of the controller on or off "self position" "" receiving the brightness control can close the living room and close the master bedroom t, can be any interest to Any 'control network to send to the home. For example, you can press 63 to send the message to the state of the "send value" table with each piece of data; "state, if you want to control the address" and "value of the pair" and 1 Or a 2-character lamp; press the 63 button to turn on the air conditioner, etc. The remote controller 60 reads and confirms the controller. The controller can be controlled by the controller at the specific address of the controller. The control structure of the air-conditioning connection of the message through the control bedroom includes "the address of its own position", "the value of the controller's current control to send out to the outside", and the address of the other party's lamp on or off. " "The number sent out, For example, the switch control of the light is only simple for each data structure sent by the present invention, so it has a fast receiving, sending and sending speed, and is less likely to be interfered by external electromagnetic waves. Therefore, it can obtain better and effective transmission. The network wiring of the present invention adopts a two-wire twisted pair connection, which can greatly reduce the interference of external electromagnetic waves, avoid the problem of poor transmission, and can perform control stably and effectively. The present invention can set the control of sending messages Device must receive the message

Page 10 1238326 V. The description of the invention (8) The response message sent back by the controller is only completed once. But while waiting for a response, the network will be released to other controllers. If you have used the Internet, the priority of using the Internet will be automatically set to Normal. If the response is too long, the message will be re-sent again. If the number of sent messages exceeds the setting, if no response is received after 20 times, it means that the sending has failed and will not be sent again. Please refer to FIG. 6. The method for controlling information appliances and home appliances according to the present invention includes the following steps: a • The controller reads network messages at any time, and when a new message is generated, it sets the set time to wait before sending the message ( (Initial value), such as 丨 丨 — 丨 5 (randomly set 11, 1, 2, 1, 3, 1 4 or 1 5) unit time; b • If the network is idle, and after waiting for the set time, send out the network for use Code C. If there is a conflict, and if the waiting time is greater than a small unit time, such as 5 unit time, reduce the waiting time by 5 unit time, and then return to step b; if the waiting time is less than 5 units, then Directly return to the automation; if there is no conflict, go to the next step; d · Send the message and wait for a response; e · If it exceeds the set response time and the number does not exceed the set number, such as 20 times, the number of times exceeds 20 times The message sending will stop. Did not get a response, and repeated submission times, then return to step d; if repeated submission, stop the message if a response is received

In the present invention, all the controllers need to wait more than the waiting time. The controller that uses the network must always monitor the network for a fixed unit of time, such as the i 5 code. If there is no conflict in production, it can only be generated after the network is idle for a long time (that is, more than two controls)

$ 11 pages 1238326

V. Description of the invention (9)

f2 f message), that is, you can send a message ’and resume after sending the message 5 miles: the situation of Zhou Lu. If there is a conflict, you need to wait when the gate is 诘 I bit 2: Ξ Li = time! Reduce the time by 5 units, that is, the shorter the time to wait for 5 orders, = 1 ,: sequence ::: will be used if you need to wait. One unit of time = 2 units are organic. Called 0 / 9_ seconds). The transmission time is about 4 characters per minute = Ming uses the two-wire twisted pair parallel connection method with the existing circuit, which is the same as the common gamma channel of all electrical equipment: medium. Each. The controller has a unique position: It has an interconnected dynamic relationship, and can capture and send out = connection ^ infrared remote control, computer, car, paper, and control information. You can connect to the network as a single-person assistant through the controller. ), Etc., are all connected to other networks or the Internet ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ has a variety of practical functions. Suitable for detailed control, roaming special, η 孰: 所 recorded m, only to use the present invention The embodiments of the technical content, any invention claims: [4]: Modifications and changes of 4 with the present invention are within the scope of the benefit, and are not limited to those disclosed in the embodiments. Ηί 户 =, the present invention controls information The methods and settings of electrical appliances and home appliances have been innovative, and have better efficacy than the conventional control method. The application and method of the device are to benefit the society. The patent requirements have been stated. Please send special edition soon

Claims (1)

1238326 VI. Scope of patent application 1 · A method for controlling and consulting aa poor electric appliances and household appliances, including the following steps: Sending a device to read network messages at any time, when new messages are generated, that is to say before setting j W Set time for waiting; use by road; network is idle, and after waiting for the set time, send the network will Rong 彳 # = ^ conflicts, and if the waiting time is greater than a small unit time, = less than a small unit After unit time, go back to step b; if it is a sudden, who is it; for small unit time, go directly back to step b; if there is no punch, only j will return to the next step-d. Send the message. 2 η: After the control information appliances and household electrical appliances described in the first item of the scope [including steps d. Further-including waiting for a response; and the number of steps d. Is not returned, "the second two did not get a response, and repeat If the number of times of submission is over 2 to step d; if the number of repeated submissions exceeds 1τ, only ^ L will be sent, if a deer is received 3. If the patent application scope is 1 or 2 ^: Xunxin will submit. $ 1 Controls Besson Electric and Home Appliances from β F ^, T ° Applicable messages include "self-value u & value", "address for external transmission", "second address to f", "under acceptance" "Accepted value" means the controller itself; its method, where the controller includes-electrical control // electrical appliances and home appliances computers, so that a computer can use the network to operate and send out work. Connect to a person. Page 3 of 6. Application for patent scope 5. The method for controlling information appliances and home appliances as described in item 3 of the scope of patent application, wherein the controller package / mobile phone connection controller is connected to a mobile phone, so that The phone uses the network to capture and send messages. 6. The method for controlling information appliances and home appliances as described in item 3 of the scope of patent application, wherein the controller includes a sensor controller connected to a detector, so that the tester sends a message using the network. 7. The method for controlling information appliances and home appliances as described in item 3 of the scope of patent application ', wherein the controller has an infrared receiver and receives control information transmitted by an infrared remote control. 8 、 A kind of device for controlling information appliances and home appliances, including a message transmission network, at least one controller connected to the network; each control device, one address, can send messages through the network Transmission to other controllers; each controller includes a microcontroller, the microcontroller has a central processing unit connected to a RAM / ROM memory, parameter storage memory, serial communication interface, timer, output / To the control interface; the serial communication interface of the microcontroller is connected to a network interface to connect to the network; the output / input_ is used to connect electrical devices.丨 曲 9 / A device for controlling information appliances and home appliances, including a controller; the controller has an address, and sends a message via a network: to other controllers, the controller includes a microcontroller The microcontroller has a central processing unit connected to a RAM / R0M memory, a parameter storage memory, a serial and serial communication interface, a timer, and an input / output control interface φ; the serial communication interface of the microcontroller is additionally connected A network interface is used to connect to the network; the I / O control interface is used to connect electrical devices. Page 14 1238326 '~ —— ~~~ -__ _______ 6. Scope of patent application ----------------------------- -------------------------------------------------- --------------- ^ ^ Controlling information appliances and household appliances as described in item 8 of the scope of the patent application ^ Set up the Rongxun Xi transmission network, which is a two-line dual-line Twisted connection mode & , So 11 ·. According to the item 8 or 9 of Shen Qing's patent scope, the device for controlling information appliances and home appliances ua ', in which the output / input control interface is connected to an output device and an input device, respectively. 1 2 · The device for controlling information appliances and household appliances as described in item 8 or 9 of the scope of patent application 'wherein the I / O control interface is connected to two-way data exchange Λ · Hidden' The two-way data exchange memory is also connected to "" ? Serial communication microcontroller. 1 3 · The device for controlling information appliances and home appliances as described in item 8 or 9 of the scope of patent application, wherein the central processing unit is further connected with an infrared receiving interface, and the infrared receiving interface is further connected with an infrared receiver to receive infrared light. Control message transmitted by remote control. 1 4 · The device for controlling information appliances and home appliances as described in item 8 or 9 of the scope of patent application, wherein the network interface is an RS485 network interface. 15 · The device for controlling information appliances and home appliances as described in item 8 or 9 of the scope of patent application, wherein the micro controller is made of an embedded chip. 16 · The device for controlling information appliances and household appliances as described in item 11 of the scope of patent application, wherein the input device is an input circuit, and is used to connect a door, window, human body or a sensor of smoke or temperature, or Manual switch to enter control or sense information. • 1 7. The device for controlling information appliances and household electrical appliances as described in item 丨 2 of the scope of patent application, wherein the "232 serial communication micro-controller is connected to a personal computer Page 15 1238326 6. Scope of Patent Application Brain. 1 8. The device for controlling information appliances and home appliances as described in item 12 of the scope of patent application, wherein the RS232 serial communication microcontroller is connected to a mobile phone. 1 9. The device for controlling information appliances and home appliances as described in item 13 of the scope of patent application, wherein the infrared remote control is provided with keys configured in pairs, and each pair of keys is set to control corresponding to a specific address Controls, and controls specific electrical devices. Dan Page 16