CN105635816A - Power supplying and channel interface information obtaining system and method of media devices - Google Patents
Power supplying and channel interface information obtaining system and method of media devices Download PDFInfo
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- CN105635816A CN105635816A CN201410608483.3A CN201410608483A CN105635816A CN 105635816 A CN105635816 A CN 105635816A CN 201410608483 A CN201410608483 A CN 201410608483A CN 105635816 A CN105635816 A CN 105635816A
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Abstract
The invention discloses a power supplying and channel interface information obtaining system and method of media devices. The method comprises the steps that: by means of an infrared sending interface module, a jack control module and a jack current detection module, an control operation module activates all the media devices and switches the media devices to a work state; the infrared sending interface module sends an infrared remote control instruction to each media device in sequence, and each media device receives the infrared remote control instruction and is switched from the work state to a standby state; and by means of an channel input detection module and a jack current state detection module, the control operation module obtains state conversion information of channel interfaces and jacks when each media device is switched from the work state to the stand by state and obtains the power supplying and channel interface information of the media devices according to the state conversion information. The needed waiting time for related channels of an intelligent television to repeatedly perceive signal input of the media devices is avoided, and the power supplying and channel interface information obtaining time of the plurality of media devices is effectively shortened.
Description
Technical field
The present invention relates to communication technical field, the in particular power supply of a kind of media device and channel interface Information Acquisition System and acquisition methods.
Background technology
Nowadays the kind of the media device in family is more, including Set Top Box (STB), DVD, network machine top box (OTT box), game machine, power amplifier (AMP) etc. For above-mentioned media equipment, older user is likely in use run into various problem, such as and unclear concrete a certain media device be specifically linked into which channel interface of intelligent television, do not know of which socket aperture this media device uses on a smart jack being inserted with many power lines yet.
Having there is the method obtaining media device which channel interface of being specifically linked into intelligent television and which socket aperture of being linked on smart jack in prior art, its method is that circulation performs: 1, be energized to the socket of smart jack; 2, sent by wireless repeater known successively but do not determine the infrared remote instruction of concrete media device; 3, wait that the channel input condition of intelligent television changes thus which channel interface being linked into intelligent television that judges media device and which socket aperture being linked on smart jack. Owing to being activated to running status from the media device of holding state from the infrared remote instruction being remotely-controlled device, until the correlated channels of intelligent television perceives the signal input of this media device, it is necessary to wait about 10 seconds. Therefore when setting up apparatus socket and the channel information of each media device in multiple media device, need to repeatedly repeat to wait the waiting time that the correlated channels of intelligent television perceives needed for the signal input of this media device, therefore obtain the apparatus socket of multiple media device and the channel information time is longer, inefficient.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
The technical problem to be solved in the present invention is in that, drawbacks described above for prior art, power supply and channel interface information getting method and the system of a kind of media device are provided, can effectively solve prior art obtains the apparatus socket of multiple media device and channel information time longer, inefficient defect.
This invention address that the technical scheme that technical problem adopts is as follows:
The power supply of a kind of media device and channel interface Information Acquisition System, wherein, including:
Channel input detection module, is used for detecting channel interface input current state;
Socket current state detection module, is used for detecting socket output current status;
Control computing module, for sending the ON/OFF control signal controlling media device and controlling the power-up/down control signal of smart jack, and the current status detected according to described channel input detection module and described socket current state detection module determines power supply and the channel interface information of media device;
Infrared transmission interface module, for receiving the ON/OFF control signal of described control computing module transmission and being converted to infrared remote instruction transmission;
Socket controls module, is used for receiving power-up/down instruction and controlling socket powering on and power-off;
When obtaining power supply and the channel interface information of media device:
Described control computing module controls module by described infrared transmission interface module, socket and total medium device activation is switched to duty by socket current detection module;
Described infrared transmission interface module sends infrared remote instruction to each media device successively, media device receives described infrared remote instruction and switches to holding state from duty, described control computing module inputs detection module by described channel and described socket current state detection module obtains the state transition information of channel interface and socket when each media device is holding state by active state, and obtains power supply and the channel interface information of media device according to described state transition information.
The power supply of described media device and channel interface Information Acquisition System, wherein, described control computing module and described media device, infrared transmission interface module, channel input detection module and socket current state detection module by wireless connections, described media device and described channel input detection module and described socket current state detection module electrically connects, also with described infrared transmission interface module wireless connections; Described socket controls module and the electrical connection of described socket current detection module.
The power supply of described media device and channel interface Information Acquisition System, wherein, described control computing module is specifically included when total medium device activation is switched to duty by described infrared transmission interface module, socket control module and socket current detection module:
Described socket controls the first cut-offing instruction sent according to described control computing module of module and cuts off the power supply to total medium equipment, and described socket controls the instruction recovery power supply to total medium equipment that powers on that then module sends further according to described control computing module;
It is the socket sequence number of operating current that described control computing module obtains input current state in whole sockets by described socket current state detection module, and control module by socket power-off corresponding for socket sequence number by described socket, again through described socket current state detection module judges whether have the socket being in standby current in whole socket;
Then described infrared transmission interface module sends infrared remote instruction to the media device of non-power-off successively when it is present, and is activated by the media device being in holding state as duty;
When being absent from, then described socket control module receives the instruction recovery power supply to the media device of power-off that powers on, and activates the media device of power-off for duty.
The power supply of described media device and channel interface Information Acquisition System, wherein, the current state of described media device includes off-position, holding state and duty.
The power supply of described media device and channel interface Information Acquisition System, wherein, described power supply and channel interface information are the corresponding relations of media device and the channel interface of intelligent television and the socket with smart jack.
The power supply of a kind of media device and channel interface information getting method, wherein, described method includes step:
A, control computing module control module by infrared transmission interface module, socket and total medium device activation is switched to duty by socket current detection module;
B, described infrared transmission interface module send infrared remote instruction to each media device successively, media device receives described infrared remote instruction and switches to holding state from duty, described control computing module inputs detection module by channel and socket current state detection module obtains the state transition information of channel interface and socket when each media device is holding state by active state, and obtains power supply and the channel interface information of media device according to described state transition information.
The power supply of described media device and channel interface information getting method, wherein, described control computing module and described media device, infrared transmission interface module, channel input detection module and socket current state detection module by wireless connections, described media device and described channel input detection module and described socket current state detection module electrically connects, also with described infrared transmission interface module wireless connections; Described socket controls module and the electrical connection of described socket current detection module.
The power supply of described media device and channel interface information getting method, wherein, described step A specifically includes:
A1, described socket control the first cut-offing instruction sent according to described control computing module of module and cut off the power supply to total medium equipment, and described socket controls the instruction recovery power supply to total medium equipment that powers on that then module sends further according to described control computing module;
It is the socket sequence number of operating current that A2, described control computing module obtain input current state in whole sockets by described socket current state detection module, and control module by socket power-off corresponding for socket sequence number by described socket, again through described socket current state detection module judges whether have the socket being in standby current in whole socket, then perform step A3 when it is present, then perform step A4 when being absent from;
A3, described infrared transmission interface module send infrared remote instruction to the media device of non-power-off successively, and are activated by the media device being in holding state as duty;
A4, described socket control module and receive the instruction recovery power supply to the media device of power-off that powers on, and activate the media device of power-off for duty.
The power supply of described media device and channel interface information getting method, wherein, described power supply and channel interface information are media devices and the corresponding relation of the channel interface of intelligent television and the socket of smart jack.
The power supply of described media device and channel interface information getting method, wherein, after described in described step B, infrared transmission interface module often sends an infrared remote instruction, described channel input detection module and described socket current state detection module detect the state transition information of channel interface and socket respectively and are sent by described state transition information to described fortune control computing module, and then described infrared transmission interface module retransmits next infrared remote instruction.
The power supply of a kind of media device provided by the present invention and channel interface Information Acquisition System and acquisition methods, described method includes: controls computing module, by infrared transmission interface module, socket control module and socket current detection module, total medium device activation is switched to duty; Infrared transmission interface module sends infrared remote instruction to each media device successively, media device receives infrared remote instruction and switches to holding state from duty, control computing module and obtain the state transition information of channel interface and socket when each media device is holding state by active state by channel input detection module and described socket current state detection module, and obtain power supply and the channel interface information of media device according to described state transition information. The waiting time required owing to avoiding the signal input repeatedly repeating to wait the correlated channels perceptible medium equipment of intelligent television, effectively reduce power supply and the channel interface information acquisition times of multiple media device.
Accompanying drawing explanation
Fig. 1 is the power supply structured flowchart with channel interface Information Acquisition System preferred embodiment of media device of the present invention.
Fig. 2 is the power supply schematic diagram with the specific embodiment of channel interface Information Acquisition System of media device of the present invention.
Fig. 3 is the flow chart of power supply of the present invention and the acquisition methods preferred embodiment of channel interface Information Acquisition System.
The particular flow sheet that Fig. 4 is is running status by the activation of multiple media devices in the acquisition methods of power supply of the present invention and channel interface Information Acquisition System.
Detailed description of the invention
For making the purpose of the present invention, technical scheme and advantage clearly, clearly, developing simultaneously referring to accompanying drawing, the present invention is described in more detail for embodiment. Should be appreciated that specific embodiment described herein is only in order to explain the present invention, is not intended to limit the present invention.
Refer to the power supply structured flowchart with channel interface Information Acquisition System preferred embodiment that Fig. 1, Fig. 1 are media devices of the present invention. As it is shown in figure 1, the power supply of described media device and channel interface Information Acquisition System, including:
Channel input detection module 110, is used for detecting channel interface input current state;
Socket current state detection module 210, is used for detecting socket output current status;
Socket controls module 220, is used for receiving power-up/down instruction and controlling socket powering on and power-off;
Control computing module 310, for sending the ON/OFF control signal controlling media device and controlling the power-up/down control signal of smart jack, and the current status detected according to described channel input detection module and described socket current state detection module determines power supply and the channel interface information of media device;
Infrared transmission interface module 410, for receiving the ON/OFF control signal that described control computing module 310 sends, is converted to infrared remote instruction and sends;
Described control computing module 310 passes through wireless connections with described media device 500, infrared transmission interface module 410, channel input detection module 110 and socket current state detection module 210, described media device 500 and described channel input detection module 110 and described socket current state detection module 210 electrically connects, also with the wireless connections of described infrared transmission interface module 410, described socket controls module 220 and described socket current detection module 210 electrically connects.
When being embodied as, as shown in Figure 1, described channel input detection module 110 is arranged in intelligent television 100, described socket current state detection module 210 and described socket control module 220 and are arranged in wireless intelligent socket 200, described control computing module 310 is arranged in intelligent mobile terminal 300, and described infrared transmission interface module 410 is arranged in wireless infrared repeater 400. As another kind of embodiment, described control computing module 310 may be provided in intelligent television 100, and using intelligent television 100 as the control centre of system.
When being embodied as, described intelligent television 100 also includes the intelligent television interface module for accessing media device signals line, described intelligent television interface module inputs detection module 110 with described channel and electrically connects, and described media device is connected by holding wire communication with described intelligent television interface module. Described wireless intelligent socket 200 also includes the smart jack interface module for accessing media device power line, described smart jack interface module electrically connects with described socket current state detection module 210, and described media device 500 is electrically connected by power line with described smart jack interface module.
When the power supply of described media device need to obtain power supply with channel interface information with channel interface Information Acquisition System, first described control computing module 310 controls module 220 by described infrared transmission interface module 410, socket and total medium device activation is switched to duty by socket current detection module 210; Then described infrared transmission interface module 410 sends infrared remote instruction to each media device successively, it is the state transition information of holding state that described control computing module 310 obtains each media device by active state by described channel input detection module 110 and described socket current state detection module 210, obtains power supply and the channel interface information of media device finally according to described state transition information.
For power supply and the channel interface Information Acquisition System of clearer understanding media device of the present invention, now illustrated by the block diagram representation of a specific embodiment. Specifically refer to Fig. 2, it is the power supply schematic diagram with the specific embodiment of channel interface Information Acquisition System of media device of the present invention. When concrete test obtains the power supply of multiple equipment and channel interface acquisition of information total consuming time long, can choose a Set Top Box (STB), a DVD, a power amplifier, a network machine top box are connected with intelligent television and wireless intelligent socket, and Set Top Box (STB) is designated as media device 1#, DVD are designated as media device 2#, power amplifier is designated as media device 3#, network machine top box (OTT) is designated as media device 4#. In this specific embodiment, the power supply of described media device and channel interface Information Acquisition System also include intelligent mobile terminal 500 and wireless router 600, described intelligent television 100, wireless intelligent socket 200, intelligent mobile terminal 300, wireless infrared repeater 400 and be all connected by WiFi with described wireless router 600.
When the power supply of above-mentioned 4 media devices need to be obtained with channel interface information, need to through following steps: the first step, downloaded the ON/OFF control signal of above-mentioned 4 media devices by intelligent mobile terminal 300; The ON/OFF control signal of above-mentioned 4 media devices is sent to wireless infrared repeater 400 by second step, intelligent mobile terminal 300 by WiFi; 3rd step, wireless infrared repeater 400 receive the ON/OFF control signal of above-mentioned 4 media devices, and are converted into infrared remote instruction storage (namely wireless infrared repeater 300 learns and simulates the infrared remote instruction of media device); 4th step, by can mobile terminal 300, wireless infrared repeater 400 and wireless intelligent socket 200 co-controlling, above-mentioned 4 media devices are all activated and switch to duty; 5th step, wireless infrared repeater 400 send infrared remote instruction to media device 1#-media device 4# successively, obtaining media device 1#-media device 4# by intelligent television 100 and wireless intelligent socket 200 is the state transition information of holding state by active state, obtains power supply and the channel interface information of media device 1#-media device 4# further according to described state transition information; 6th step, power supply and the channel interface information of media device 1#-media device 4# are all sent to intelligent mobile terminal 300, and show at intelligent mobile terminal 300; 7th step, the switch of each media device is controlled by the interface management APP of intelligent mobile terminal 300 according to power supply and channel interface information.
Visible, when by the power supply of media device of the present invention and channel interface Information Acquisition System, power supply and the channel interface information of multiple media device can be obtained rapidly, and according to described power supply and channel interface information, media device is further controlled.
Based on said system, present invention also offers the acquisition methods of a kind of power supply and channel interface Information Acquisition System. Refer to the flow chart that Fig. 3, Fig. 3 are power supply of the present invention and the acquisition methods preferred embodiment of channel interface Information Acquisition System. As it is shown on figure 3, described power supply and the acquisition methods of channel interface Information Acquisition System, comprise the following steps:
Step S100, control computing module control module by infrared transmission interface module, socket and total medium device activation is switched to duty by socket current detection module.
In presently preferred embodiments of the present invention, media device is Set Top Box, DVD, network machine top box, game machine or power amplifier, the equipment being namely connected with intelligent television communication in household equipment. When multiple media devices are all connected with the channel interface communication of intelligent television, and described media device is when also electrically connecting with wireless intelligent socket, some of them media device is directly entered duty, and other media devices also need IR remote controller to launch infrared signal to wake up and could enter duty, the original state of multiple media devices is namely all initialized as duty by step S200. When being transferred to holding state by duty of a certain media device in the plurality of media device, according to the change of the channel signal output state of intelligent television and the current status of smart jack, can quickly judge which channel interface that this media device is specifically linked into intelligent television and which socket aperture being linked on smart jack.
Step 200, described infrared transmission interface module send infrared remote instruction to each media device successively, media device receives described infrared remote instruction and switches to holding state from duty, described control computing module inputs detection module by described channel and described socket current state detection module obtains the state transition information of channel interface and socket when each media device is holding state by active state, and obtains power supply and the channel interface information of media device according to described state transition information.
Further carry out example, after described in described step S200, infrared transmission interface module often sends an infrared remote instruction, described channel input detection module and described socket current state detection module detect the state transition information of channel interface and socket respectively and to described fortune, the transmission of described state transition information are controlled computing module, and then described infrared transmission interface module retransmits next infrared remote instruction.
Namely in step s 200, it is not disposable to multiple media devices transmission infrared remote instruction, but sends infrared remote instruction to the plurality of media device successively. Assume have N number of media device to be all connected with the channel interface communication of intelligent television, but also electrically connect with smart jack. Now this N number of equipment being designated as media device 1 to media device N successively, wherein N is the natural number more than 1.
In step s 200 owing to N number of multimedia equipment being all initialized as duty, so time send infrared remote instruction successively according to the number order of media device. Namely first send infrared remote instruction to media device 1, media device 1 is changed into holding state by running status after receiving described infrared remote instruction, now intelligent television can detect the no signal input of one of them channel interface, smart jack also can detect that the operating current of one of them socket aperture transfers standby current to simultaneously, therefore according to the change of the channel signal output state of intelligent television and the current status of smart jack, can quickly judge which channel interface that media device 1 is specifically linked into intelligent television and which socket aperture being linked on smart jack. After the power supply of media device 1 and channel interface information are determined, then send infrared remote instruction to media device 2, and obtain power supply and the channel interface information of media device 2. Repeat the above steps is till the power supply obtaining media device N and channel interface information.
Owing to being that the number order according to multiple media devices sends infrared remote-controlled signal successively, and order obtains power supply and the channel interface information of multiple media device successively by number, significantly reduce because the random infrared remote-controlled signal that sends also needs first judgement to be the judgement time of the control signal for which media device, reduce user simultaneously and obtain the power supply of multiple media device and the always consuming time of channel interface information.
Further carry out the corresponding relation that example, described power supply and channel interface information are media device and the channel interface of intelligent television and the socket with smart jack. After obtain described power supply and channel interface information, its display format such as equipment serial number+jack sequence number+channel designator. In the preferred embodiment, owing to simply obtaining described power supply and the channel interface information of multiple media device in step s 200 in sequence, do not generated power supply and the channel interface information list of a media device, and described power supply sent to other device storage with channel interface information list, and do further application according to described power supply and channel interface information list. Such as, described power supply is sent to intelligent television or mobile intelligent terminal with channel interface information list, and in the display screen of described intelligent television or mobile intelligent terminal, show described power supply and channel interface information list. Now user can see power supply and the channel interface information of each media device intuitively, when a certain media device need to be carried out power down process by user, can inquire this media device has been inserted in which socket of smart jack according to described power supply and channel interface information list easily, have great convenience for the user.
Further carrying out example, the plurality of media device all includes off-position, holding state and duty. When smart jack cuts off power supply (or user pulls out the attaching plug of media device) to media device, then media device enters off-position. When smart jack recovers media device is powered, then media device enters holding state or duty. If described media device current state is in holding state, then enters duty when it receives infrared remote-controlled signal, then enter holding state when it receives infrared remote-controlled signal again.
Further carry out example, as shown in Figure 4, multiple media devices activated by described step S100 and specifically includes for running status:
Step S101, described socket control the first cut-offing instruction sent according to described control computing module of module and cut off the power supply to total medium equipment, and described socket controls module and then recovers the power supply to total medium equipment further according to the instruction that powers on receiving the transmission of described control computing module.
It is the socket sequence number of operating current that step S102, described control computing module obtain input current state in whole sockets by described socket current state detection module, and control module by socket power-off corresponding for socket sequence number by described socket, again through described socket current state detection module judges whether have the socket being in standby current in whole socket, then perform step S103 when it is present, then perform step S104 when being absent from.
Owing to some media devices in multiple media devices are directly entered duty when power supply, and other media devices also need to receive infrared remote instruction and wake up and could enter duty, therefore in step S101, smart jack is initially switched off the power supply to N number of media device (that is to say total medium equipment), then the power supply to N number of media device is recovered again, then now have M media device and be directly entered duty, and remaining (N-M) individual media device enters holding state. Afterwards, described socket current state detection module obtains the socket sequence number of M the media device entering duty in step s 102, and control module by socket power-off corresponding for socket sequence number by described socket, above-mentioned M media device then enters off-position, and remaining (N-M) individual media device is still in holding state. Now, also need by described socket current state detection module judges whether have the socket being in standby current in whole socket, that is to say and judge that whether M is equal to N. Also mean that when M is equal to N number of media device is directly entered the media device of duty after being all a powering up, it is not necessary to send infrared remote instruction by described infrared transmission interface module to the media device of non-power-off and waken up entrance duty; Also mean that when M is not equal to N also (N-M) individual media device is directly entered the media device of holding state after being all a powering up, and need to continue executing with step S103.
Step S103, described infrared transmission interface module send infrared remote instruction to the media device of non-power-off successively, and activate the media device being in holding state for duty.
Obviously, removing and can be directly entered after the power-up outside M media device of duty, the media device of remaining (N-M) individual non-power-off is in holding state. Now, need described infrared transmission interface module to be sent to infrared remote instruction successively and the media device of individual to (N-M) that be in holding state non-power-off is waken up, and be at duty.
Step S104, described socket control module and receive the instruction recovery power supply to the media device of power-off that powers on, and activate the media device of power-off for duty.
When described smart jack receives the instruction that powers on, recovering the power supply of M socket of power-off in step S202, and recover the power supply to the individual media device of power-off of M, the media device of the individual power-off of above-mentioned M is directly entered duty after powering on. In step S204, recovering the power supply of the individual media device of power-off of M is needed to wait for the t1 second (t1 < 3) when described smart jack receives the instruction that powers on, now the confession electrical outlet state of the individual media device of power-off of M is all high current status; And also needing to wait for the t2 second (t1 < 10) when the media device of the individual power-off of above-mentioned M enters after running status enters running status, the media device to guarantee the individual power-off of above-mentioned M all carries out running status.
Through reality test it can be seen that adopt tradition acquisition methods, obtaining the length total consuming time of 4 media devices in Fig. 2 is 176-224s; And adopting the power supply of media device of the present invention and channel interface information getting method, its total length consuming time is 62s. Visible, acquisition methods provided by the present invention is a kind of low latency, high efficiency method.
In sum, the power supply of a kind of media device provided by the present invention and channel interface Information Acquisition System and acquisition methods, described method includes: controls computing module, by infrared transmission interface module, socket control module and socket current detection module, total medium device activation is switched to duty; Infrared transmission interface module sends infrared remote instruction to each media device successively, media device receives infrared remote instruction and switches to holding state from duty, control computing module and obtain the state transition information of channel interface and socket when each media device is holding state by active state by channel input detection module and described socket current state detection module, and obtain power supply and the channel interface information of media device according to described state transition information. The waiting time required owing to avoiding the signal input repeatedly repeating to wait the correlated channels perceptible medium equipment of intelligent television, effectively reduce power supply and the channel interface information acquisition times of multiple media device.
It should be appreciated that the application of the present invention is not limited to above-mentioned citing, for those of ordinary skills, it is possible to improved according to the above description or convert, all these improve and convert the protection domain that all should belong to claims of the present invention.
Claims (10)
1. the power supply of a media device and channel interface Information Acquisition System, it is characterised in that including:
Channel input detection module, is used for detecting channel interface input current state;
Socket current state detection module, is used for detecting socket output current status;
Control computing module, for sending the ON/OFF control signal controlling media device and controlling the power-up/down control signal of smart jack, and the current status detected according to described channel input detection module and described socket current state detection module determines power supply and the channel interface information of media device;
Infrared transmission interface module, for receiving the ON/OFF control signal of described control computing module transmission and being converted to infrared remote instruction transmission;
Socket controls module, is used for receiving power-up/down instruction and controlling socket powering on and power-off;
When obtaining power supply and the channel interface information of media device:
Described control computing module controls module by described infrared transmission interface module, socket and total medium device activation is switched to duty by socket current detection module;
Described infrared transmission interface module sends infrared remote instruction to each media device successively, media device receives described infrared remote instruction and switches to holding state from duty, described control computing module inputs detection module by described channel and described socket current state detection module obtains the state transition information of channel interface and socket when each media device is holding state by active state, and obtains power supply and the channel interface information of media device according to described state transition information.
2. power supply and the channel interface Information Acquisition System of media device according to claim 1, it is characterized in that, described control computing module and described media device, infrared transmission interface module, channel input detection module and socket current state detection module by wireless connections, described media device and described channel input detection module and described socket current state detection module electrically connects, also with described infrared transmission interface module wireless connections; Described socket controls module and the electrical connection of described socket current detection module.
3. power supply and the channel interface Information Acquisition System of media device according to claim 1, it is characterized in that, described control computing module controls module by described infrared transmission interface module, socket and socket current detection module specifically includes when total medium device activation is switched to duty:
Described socket controls the first cut-offing instruction sent according to described control computing module of module and cuts off the power supply to total medium equipment, and described socket controls the instruction recovery power supply to total medium equipment that powers on that then module sends further according to described control computing module;
It is the socket sequence number of operating current that described control computing module obtains input current state in whole sockets by described socket current state detection module, and control module by socket power-off corresponding for socket sequence number by described socket, again through described socket current state detection module judges whether have the socket being in standby current in whole socket;
Then described infrared transmission interface module sends infrared remote instruction to the media device of non-power-off successively when it is present, and is activated by the media device being in holding state as duty;
When being absent from, then described socket control module receives the instruction recovery power supply to the media device of power-off that powers on, and activates the media device of power-off for duty.
4. power supply and the channel interface Information Acquisition System of media device according to claim 1, it is characterised in that the current state of described media device includes off-position, holding state and duty.
5. power supply and the channel interface Information Acquisition System of media device according to claim 1, it is characterised in that described power supply and channel interface information are the corresponding relations of media device and the channel interface of intelligent television and the socket with smart jack.
6. the power supply of a media device and channel interface information getting method, it is characterised in that described method includes step:
A, control computing module control module by infrared transmission interface module, socket and total medium device activation is switched to duty by socket current detection module;
B, described infrared transmission interface module send infrared remote instruction to each media device successively, media device receives described infrared remote instruction and switches to holding state from duty, described control computing module inputs detection module by channel and socket current state detection module obtains the state transition information of channel interface and socket when each media device is holding state by active state, and obtains power supply and the channel interface information of media device according to described state transition information.
7. power supply and the channel interface information getting method of media device according to claim 6, it is characterized in that, described control computing module and described media device, infrared transmission interface module, channel input detection module and socket current state detection module by wireless connections, described media device and described channel input detection module and described socket current state detection module electrically connects, also with described infrared transmission interface module wireless connections; Described socket controls module and the electrical connection of described socket current detection module.
8. power supply and the channel interface information getting method of media device according to claim 6, it is characterised in that described step A specifically includes:
A1, described socket control the first cut-offing instruction sent according to described control computing module of module and cut off the power supply to total medium equipment, and described socket controls the instruction recovery power supply to total medium equipment that powers on that then module sends further according to described control computing module;
It is the socket sequence number of operating current that A2, described control computing module obtain input current state in whole sockets by described socket current state detection module, and control module by socket power-off corresponding for socket sequence number by described socket, again through described socket current state detection module judges whether have the socket being in standby current in whole socket, then perform step A3 when it is present, then perform step A4 when being absent from;
A3, described infrared transmission interface module send infrared remote instruction to the media device of non-power-off successively, and are activated by the media device being in holding state as duty;
A4, described socket control module and receive the instruction recovery power supply to the media device of power-off that powers on, and activate the media device of power-off for duty.
9. power supply and the channel interface information getting method of media device according to claim 6, it is characterised in that described power supply and channel interface information are media devices and the corresponding relation of the channel interface of intelligent television and the socket of smart jack.
10. power supply and the channel interface information getting method of media device according to claim 6, it is characterized in that, after described in described step B, infrared transmission interface module often sends an infrared remote instruction, described channel input detection module and described socket current state detection module detect the state transition information of channel interface and socket respectively and are sent by described state transition information to described fortune control computing module, and then described infrared transmission interface module retransmits next infrared remote instruction.
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| CN201410608483.3A CN105635816B (en) | 2014-11-03 | 2014-11-03 | The power supply of media device and channel interface Information Acquisition System and acquisition methods |
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| CN201410608483.3A CN105635816B (en) | 2014-11-03 | 2014-11-03 | The power supply of media device and channel interface Information Acquisition System and acquisition methods |
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| CN105635816B CN105635816B (en) | 2018-10-26 |
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| CN201410608483.3A Active CN105635816B (en) | 2014-11-03 | 2014-11-03 | The power supply of media device and channel interface Information Acquisition System and acquisition methods |
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| CN105635816B (en) | 2018-10-26 |
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