CN106485895A - Meet remote control thereof and the system of HDMI-CEC specification - Google Patents
Meet remote control thereof and the system of HDMI-CEC specification Download PDFInfo
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- CN106485895A CN106485895A CN201510526338.5A CN201510526338A CN106485895A CN 106485895 A CN106485895 A CN 106485895A CN 201510526338 A CN201510526338 A CN 201510526338A CN 106485895 A CN106485895 A CN 106485895A
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Abstract
The invention discloses a kind of remote control thereof meeting HDMI-CEC specification and system, in the remote control thereof meeting HDMI-CEC specification, using running gear initial one remote control procedure, remote control procedure may search for supporting one or more electronic installations of HDMI-CEC specification near running gear after initial, and show result, to provide user can select electronic installation to be controlled.Under the framework meeting HDMI-CEC remote control systems, an initial equipment can be included and one or more connect the controlled unit of this initial equipment；Or each electronic installation is controlled by running gear by wireless signal transceiver.After the received selection to controlled unit, remote control procedure is the control interface of the corresponding selected device of initial, can produce control instruction whereby, be sent on controlled unit through a wireless signal transceiver.The present invention conversion and control can instruct instruction for meeting HDMI-CEC specification, provides technical scheme that is more convenient and solving prior art puzzlement.
Description
Technical field
The present invention, with regard to a kind of remote control thereof of electronic installation and system, particularly relates to meet HDMI-CEC
The method of the electronic installation remote control of specification, and the remote control systems using intelligent running gear.
Background technology
High-resolution multimedia interface (High Definition Multimedia Interface, HDMI) is
One totally digitilized image and sound transmission interface, can with cable carrying audio and video signal simultaneously,
And be increasingly becoming the standard specificationss of existing audio-visual household electrical appliances, and common using this high-resolution multimedia interface
Equipment such as DTV (HDTV), box (Set-Top Box, STB) on machine, DVD/ blue light is audio-visual broadcasts
Put device, holder for TV playing etc..
After, initiating being organized in HDMI standard of this HDMI specification increases a kind of consumer electronics control
System (Consumer Electronics Control, CEC) function.
The framework meeting HDMI-CEC specification is that have bi-directionally transmitted cable (single line remittance by one
Stream row) link various HDMI equipment, this HDMI-CEC of remote control control line can be passed through
HDMI equipment on circuit.Refer to the schematic diagram shown in Fig. 1, user can with remote controller 12,
In general remote control 12 is to produce for an initial HDMI device (television equipment 10 of such example)
Control signal, this signal is typically infrared signal.When controlled device is to connect this television equipment 10
On peripheral device (101,102,103), can by this initial HDMI device by HDMI-CEC's
Control signal switching sends to the audio-visual sources such as peripheral device (101,102,103), and this adopts a route
Control instruction switches controlled unit, then passes through instruction (Remote Control Pass Through) with a remote control
Through aforementioned initial device, control signal is transferred to controlled unit so that HDMI-CEC control signal is run
Connect peripheral device 1, the peripheral device two of television equipment 10 with HDMI cable in diagram
102 with peripheral device 3 103 on, box on these peripheral devices such as machine, audio and video player, TV trip
Musical instrument etc..
Then, it is allowed to only pass through a main HDMI dress with a remote control under HDMI-CEC framework
Put and remote control other connect the peripheral equipment of this HDMI device, HDMI-CEC function is effectively reduced respectively
Plant the remote control quantity of audio-visual household electrical appliances.
Content of the invention
The present invention discloses a kind of remote control thereof meeting HDMI-CEC specification and remote control systems.Meet
The remote control thereof of HDMI-CEC specification is especially implemented on a running gear, and wherein remote control procedure is as executed
Mobile applications program (APP) on running gear, remote control procedure execution is various whereby meets
The equipment of HDMI-CEC, replaces the remote control of prior art with this, and each equipment can be avoided to be required for specially
The puzzlement of some remote controls, more can solve the problems, such as that remote control is lost and produce.
According to the embodiment of the remote control thereof meeting HDMI-CEC specification, user can be filled with operational action
Put initial one remote control procedure, the step that electronic installation near search can be executed after remote control procedure initial, its
The wireless communication protocol of middle employing is a Bluetooth communication protocol or radio area network agreement, with broadcaster
Formula sends the package that HDMI-CEC specification is nearby supported in search, to obtain at least one initial equipment and one
Or the information of multiple controlled unit.Again all electronic installations searching are shown with display screen.
The electronic installation supporting HDMI-CEC specification can be as an initial equipment, such as one television equipment, and
The electronic installation that other support HDMI-CEC connects this initial equipment, in this HDMI-CEC framework
In, control instruction can be received by way of switching controlled unit and transfer instructions.
At the beginning, running gear shows one or more controlled unit options, after selecting through user, distant
Control program assumes corresponding control interface.After user operation, remote control procedure is received and is connect by control
A mouthful produced control instruction, and conversion and control instructs as a wireless control signal, and transmission is wireless
Control signal is to controlled unit, if controlled unit connects specific initial equipment, passes through switching by initial equipment
Controlled unit and instruction transfer and controlled unit are passed in instruction.
Each controlled unit of aforementioned support HDMI-CEC specification can be with external mode grafting one wireless communication
Number R-T unit, or for built-in in a device, wireless signal transceiver is provided with and is received from running gear and sends out
The search signal going out and the wireless signal Transmit-Receive Unit of wireless control signal, process search signal and wireless controlled
The signal processing unit of signal processed, and execute the signal conversion that signal is converted to HDMI-CEC instruction
Unit.
In the remote control systems meeting HDMI-CEC specification, main inclusion is implemented in the remote control of running gear
Program, and built-in or external connected electronic device a wireless signal transceiver.
The remote control procedure being implemented in running gear is in the memory element be stored in running gear, wherein with
The instruction of one computing device of running gear includes：To meet the signal search action of wireless communication protocol
The instruction of electronic installation of HDMI-CEC specification is supported, display is searched for and propped up near running gear near device
The instruction helping the electronic installation of HDMI-CEC specification, the instruction determining electronic installation, display electronics assemblies
The instruction of control interface, receive by the instruction of a control instruction produced by control interface, conversion control
System instruction is the instruction of a wireless control signal, and transmission wireless control signal is to the instruction of electronic installation.
Wireless signal transceiver is the R-T unit being plugged in electronic installation, is also not excluded for built-in initial and sets
Standby interior, wireless signal transceiver include the transmission of receiving activity device the wireless signal Transmit-Receive Unit of signal,
Signal processing unit, conversion signal are the signal conversion unit of the control instruction of each electronic installation, Yi Jilian
Connect the device connection unit of other electronic installations.
The present invention meets remote control thereof and the remote control systems of HDMI-CEC specification, to be implemented in running gear
Interior remote control procedure obtains actual traditional remote control, and remote control procedure provides initial device option, controlled unit
Option, corresponding control interface, conversion and control can instruct instruction for meeting HDMI-CEC specification, carry
For technical scheme that is more convenient and solving prior art puzzlement.
In order to be able to be further understood that the present invention is to reach technology, method and effect that set purpose is taken,
Refer to below in connection with detailed description of the invention, schema it is believed that the purpose of the present invention, feature and feature,
When can thus be goed deep into and specific understand, but institute's accompanying drawings only provide with reference to and explanation use, not
It is used for the present invention is any limitation as.
Brief description
Fig. 1 is prior art HDMI-CEC technology application schematic diagram；
The remote control systems that Fig. 2 display present invention meets HDMI-CEC specification use schematic diagram；
Fig. 3 shows that the present invention meets each device circuit unit enforcement of the remote control systems of HDMI-CEC specification
Illustration；
Fig. 4 shows that the present invention meets each apparatus function square enforcement of the remote control systems of HDMI-CEC specification
Illustration；
Fig. 5 shows that the present invention meets the framework embodiment schematic diagram of the remote control systems of HDMI-CEC specification；
Fig. 6 shows that the present invention meets remote control systems another framework embodiment signal of HDMI-CEC specification
Figure；
Fig. 7 shows that the present invention meets remote control systems another framework embodiment signal of HDMI-CEC specification
Figure；
It is implemented in running gear in Fig. 8 A to 8D display remote control systems of the present invention and select the soft of control interface
The embodiment schematic diagram of part program；
Fig. 9 A shows that the embodiment being implemented in software program in running gear in remote control systems of the present invention is illustrated
One of figure；
Fig. 9 B shows that the embodiment being implemented in software program in running gear in remote control systems of the present invention is illustrated
The two of figure；
Fig. 9 C shows that the embodiment being implemented in software program in running gear in remote control systems of the present invention is illustrated
The three of figure；
Figure 10 shows that the present invention meets the embodiment flow chart of the remote control thereof of HDMI-CEC specification.
Wherein, description of reference numerals is as follows：
Remote control 12
Display device 10
Peripheral device 1
Peripheral device 2 102
Peripheral device 3 103
Display device 20
Wireless signal transceiver 201
Running gear 22
Game device main frame 21
Box 23 on machine
Audio and video player 25
Network 200
Display device 30
First HDMI connecting interface 301
2nd HDMI connecting interface 307
AV signal processing unit 302
Video output unit 303
Audio output unit 304
Microcontroller 306
Running gear 32
Wireless signal transceiver 31
HDMI-CEC line 311
HDMI-CEC line 312
Peripheral device 34
Running gear 40
Control interface unit 401
Control signal processing unit 402
Operating system 403
Memory element 404
Driver element 405
Radio communication unit 406
Wireless signal transceiver 41
Wireless signal Transmit-Receive Unit 411
Signal processing unit 412
Device connection unit 415
Electronic installation 42
Device line 421
Data cell 416
Running gear 50
Initial equipment 51
Wireless signal transceiver 511
Peripheral device 1
Peripheral device 2 55
Peripheral device 3 57
Line 501,503,505
Running gear 60
First HDMI-CEC initial equipment 61
In-building type wireless signal transceiver 611
2nd HDMI-CEC initial equipment 62
Circumscribed wireless signal transceiver 612
Peripheral device 1
Peripheral device 2 64
Peripheral device 3 65
Running gear 70
Electronic installation 71,73,75
Wireless signal transceiver 711,731,751
Audio-visual line 701
Running gear 80
Device 1
Device 2 802
Device 3 803
TV control interface 805
Audio and video player control interface 807
Holder for TV playing control interface 809
Running gear 90
Initial equipment 1
Initial equipment 2 902
Controlled unit 1
Controlled unit 2 912
Controlled unit 3 913
Direction controlling function 921
Play control function 922
The embodiment flow process of step S101～S119 remote control thereof
Specific embodiment
It is different from prior art as shown in Figure 1 using remote control mode during HDMI-CEC technology, the present invention
Disclose a kind of remote control thereof of electronic installation and system, remote control thereof is by being installed in running gear
Mobile applications program (as APP) executes remote control, and the object of remote control is primarily referred to as meeting HDMI-CEC
The electronic installation of specification, such as television equipment, and the various periphery dresses that the other end is connected with HDMI port
Put, this end line is for setting up HDMI-CEC line, box on peripheral device such as machine, audio and video player,
The various audio-visual devices such as holder for TV playing.
The remote control systems that Fig. 2 display present invention meets HDMI-CEC specification use schematic diagram.
In the system that in figure shows, it is provided with a display device 20, particularly shows audio-visual multimedia content
Device, such as a television equipment, except this display device 20 can be to meet the electronics dress of HDMI-CEC specification
Put outer, the system embodiment that in figure shows is then a kind of initial equipment (starting device), that is, locates
The main device of reason HDMI-CEC signal, broadly, initial equipment is also to be loaded with (or grafting)
The equipment of wireless signal transceiver, such as this example display device 20.Display device 20 is in the present invention
Various peripheral equipments are connected to the line meeting HDMI-CEC specification, peripheral equipment is to meet
The equipment of HDMI-CEC specification, can be processed via signal produced by HDMI-CEC.In figure table
Show that peripheral equipment can lead to for box 23 on Game device main frame 21, machine and audio and video player 25, these equipment
Cross display device 20 display content.Game device main frame 21 can be by network with the video content in box 23 on machine
Acquired by 200.
User can install, with operational action device 22, the remote control thereof that execution meets HDMI-CEC specification
Remote control procedure, remote control procedure can be that mobile applications program (as APP) is installed on running gear 22
Interior.When user operational action device 22 initial remote control procedure, remote control procedure will be with grafting (or built-in)
Wireless signal transceiver 201 on the display device 20 carries out line.Wireless communication protocol ratio therein
As blue-tooth technology (BluetoothTM) and radio area network (WiFiTM) etc..
In one embodiment, wireless signal transceiver 201 can be received with a kind of signal of external pattern
Excellent (as dongle) realizes, and wireless signal transceiver 201 is via high-resolution multimedia interface (HDMI)
Interface connects display device 20, and sets up between each peripheral equipment (21,23,25) and display device 20
Consumer electronics control (CEC) passage, that is, both lines as meet HDMI-CEC specification
Line, except peripheral equipment need process HDMI-CEC signal, each peripheral equipment can by this company
Line smoothly receives the signal meeting HDMI-CEC specification.
Then may be referred to meet each device circuit list of the remote control systems of HDMI-CEC specification shown in Fig. 3
Unit implements illustration.
In this example, display device 30 is as HDMI-CEC initial equipment, that is, primary recipient is voluntarily
Dynamic device 32 transmits the device of signal, can be as the display device 30 of initial equipment in this remote control system
Multiple stage can be built by cloth, and be not limited with the embodiment of diagram.Display device 30 one end is equally with HDMI port
Connect one or more peripheral devices 34, set up HDMI-CEC line 312, peripheral device 34 is in this example
In should support HDMI-CEC specification, and the device of associated control signal can be processed.
In figure shows the wireless signal transceiver 31 of external connection display apparatus 30, both all with
HDMI-CEC line 311 connects, and control signal is especially carried in the line that this meets HDMI-CEC
On 311.Here meets in the remote control systems of HDMI-CEC specification, is implemented in running gear 32
Remote control procedure need to execute after line (or pairing) with this wireless signal transceiver 31, can be by remote control journey
Sequence produce signal be sent in display device 30, reach set up CEC passage and control various with HDMI
The purpose of the peripheral device that line connects.
Such as one television equipment of display device 30, or any assume that each peripheral device 34 produces interior
The device holding, is provided with a HDMI connecting interface 301, transmits HDMI video-audio signal, external connection
Device, such as with for one or more HDMI Ports, sets up HDMI-CEC line 312 with peripheral device 34.
One HDMI port of display device 30 is in order to grafting wireless signal transceiver 31, internal circuit
For the 2nd HDMI connecting interface 307, in order to transmit the signal through wireless signal transceiver 31 transmission.
Such as, the remote control procedure in user operational action device 32, produce control instruction, converted after become
The wireless control signal communicating with wireless signal transceiver 31, through the 2nd HDMI connecting interface 307
After reception, after being processed by the microcontroller 306 in display device 30, can be for controlling display device 30
Instruction；Or can be HDMI-CEC instruction, that is, wherein microcontroller 306 conversion instruction is that CEC is logical
The control signal of transmission on road, this kind of control signal is converted to each peripheral device of control by microcontroller 306
34 control instruction, is sent to peripheral device 34 through a HDMI connecting interface 301.
Control circuit (being not illustrated in this figure) in peripheral device 34 will be according to this control instruction action, such as
Audio-visual broadcasting, related video-audio signal is sent to display device 30 via HDMI-CEC line 312 again,
Received by a HDMI connecting interface 301, and after AV signal processing unit 302 is processed,
Including solution coding, respectively peripheral device 34 is exported with audio output unit 304 with video output unit 303
The video content of transmission.
Enforcement illustration shown in Fig. 4 is each of the remote control systems that the description present invention meets HDMI-CEC specification
Apparatus function square, wherein running gear 40 mainly process the circuit unit of HDMI-CEC signal such as
Control interface unit 401, control signal processing unit 402, operating system 403, memory element 404,
Driver element 405 and radio communication unit 406, and the wireless signal transmitting-receiving dress on electronic installation 42
Put 41 and mainly include wireless signal Transmit-Receive Unit 411, signal processing unit 412, device connection list
Unit 415 and data cell 416, and an electronic installation 42, this line 421 are connected with device line 421
As HDMI line, but it is not excluded for the line that other can carry HDMI-CEC control signal.It is worth
One is mentioned that, wireless signal transceiver 41 can be external or be built into electronic installation 42.
The intelligent mobile phone of running gear 40 such as of execution remote-controller function, panel computer, but be not excluded for
Can be general computer apparatus, be loaded with an operating system 403, process the signal of each software and hardware dealing, and energy
Drive each circuit unit, the distant of the remote control thereof executing present invention conjunction HDMI-CEC specification is wherein installed
Control program, remote control procedure is stored in the memory element 404 of running gear 40.
Wherein control interface unit 401 includes input equipment, such as touch control display, through operating system 403
Initial remote control procedure, produces User's Interface, provides Search Results, option, control interface etc., through control
After interface unit 401 processed receives input signal, processed by control signal processing unit 402, be converted to
Control instruction.Operating system 403 is driven according to the driver element 405 that this control instruction is realized by firmware
Control instruction is converted to wireless control signal, and sends out by dynamic radio communication unit 406 whereby,
Received by wireless signal transceiver 41.
Mainly with circuit unit composition in wireless signal transceiver 41, wherein there is process and running gear
The wireless signal Transmit-Receive Unit 411 of 40 dealing signals, can be received from the search signal that running gear sends with
Wireless control signal, wireless signal Transmit-Receive Unit 411 include meeting the fundamental frequency of particular wireless communication protocols with
Radio circuit, after the signal (search signal, wireless control signal) that receiving activity device 40 is transmitted,
Processed by signal processing unit 412 and the wireless control signal of reception is converted to wireless signal transceiver
41 manageable signals.
After processing through signal processing unit 412, be converted to HDMI-CEC instruction.Device connection unit
415 circuit being to meet specific Port standard, such as HDMI port, it is wired to other electronic installations,
The electronic installation 42 of such example.
It is received from, when wireless signal transceiver 41 is processed, the search signal that running gear 40 is sent, search
The mode of rope includes, and after wireless signal transceiver 41 receives search signal, will send search package again
The each electronic installation in related line is required to respond this package, wireless signal transceiver 41 will be according to response
Package obtains the identification data of each electronic installation, in addition to instant response running gear 40, more can store
In the memorizer in wireless signal transceiver 41.
According to the contained embodiment of Fig. 4, wireless signal transceiver 41 can be provided with a data cell 416, number
According to unit 416 in order to record connect this electronic installation 42 various peripheral devices identification data, that is,
When electronic installation 42 operates as an initial equipment, then the identification data recording is then one or more controlled units
Identification data.It is, obtained the controlled unit supporting HDMI-CEC specification by running gear 40
Data can obtain through search immediately, also can be directly from data cell in wireless signal transceiver 41
Acquired by 416.
Then, the present invention meet the remote control systems of HDMI-CEC specification framework can be as shown in Figure 5 reality
Apply illustration to be intended to, this embodiment is the system architecture of an initial equipment and the controlled unit being connected.
This legend shows running gear 50, and as the remote control of whole system, initial equipment 51 is provided with
With running gear 50 communication wireless signal transceiver 511, including beyond be connected to initial equipment 51 in succession,
Also it is not excluded for being built in initial equipment 51.And under this system architecture, initial equipment 51 is permissible
The line meeting HDMI-CEC specification connects one or more peripheral devices, and it is distant that these peripheral devices become this
The controlled unit of control system.
As illustrated, initial equipment 51 is the main controlled unit of whole remote control systems, that is, user
Initial that is built-in or being circumscribed with wireless signal transceiver 511 can be directly controlled to set with operational action device 50
Standby 51, and this remote control system can allow user to control, via initial equipment 51, other peripheries being connected
Device (53,55,57).Such as, peripheral device 1 and peripheral device 3 57 and initial equipment 51 it
Between can respectively directly with meet HDMI-CEC specification line 501,505 connect, running gear 50 can
So that each peripheral device being directly connected to initial equipment 51 is learnt by wireless signal transceiver 511 search
(53,57).
However, here is more supported by peripheral device with the remote control systems of HDMI-CEC specification line construction
One 53 other devices continuing connection, the peripheral device 2 55 of such example, both are equally to meet
The line 503 of HDMI-CEC specification connects.Under this annexation, peripheral device 2 53 can be provided with
At least two Ports meeting HDMI-CEC specification, such can bridge (bridge) other peripheries
The controlled unit of device has and is simultaneously connected with initial equipment 51 and another controlled unit (as peripheral device two
55) Port.
Another embodiment see the present invention shown in Fig. 6 meet HDMI-CEC specification remote control systems another
Configuration diagram, has the periphery of at least two initial equipment and relevant connection in this display remoting system
The use schematic diagram of device.
This display meets in the remote control systems of HDMI-CEC specification and has a HDMI-CEC initial
Equipment 61 and the 2nd HDMI-CEC initial equipment 62, and connected peripheral device 1, periphery
Device 2 64 and peripheral device 3 65, are wherein divided into Liang Ge group, therefore user operational action device
60 need to select a HDMI-CEC initial equipment 61 to be controlled to open with the 2nd HDMI-CEC
Beginning equipment 62 is and it needs to select further to control a HDMI-CEC initial equipment 61 to be connected
Peripheral device 1；Or the peripheral device two that control the 2nd HDMI-CEC initial equipment 62 is connected
64 with peripheral device 3 65.
In another embodiment, running gear 60 can show each controlled unit of original acquirement simultaneously,
Namely show a HDMI-CEC initial equipment 61, the 2nd HDMI-CEC initial equipment simultaneously
62nd, peripheral device 1, peripheral device 2 64 and peripheral device 3 65 etc., so that user selects.
Enumerate the example of another embodiment, if peripheral device to be controlled 2 64, user can first operate
Running gear 60, produces control instruction and allows the 2nd HDMI-CEC initial equipment 62 switch audio-visual source
Peripheral device 2 64, sends out control instruction again by running gear 60 afterwards and sets to the 2nd HDMI-CEC initial
Standby 62, the 2nd HDMI-CEC initial equipment 62 is transferred to peripheral device 2 64 this instruction again, by week
This instruction of side device 2 64 execution.
In this example, a HDMI-CEC initial equipment 61 and the 2nd HDMI-CEC initial equipment 62
It is respectively adopted different receiving side signal formulas, a HDMI-CEC initial equipment 61 is in built-in mode
Including the in-building type wireless signal transceiver 611 linked up with running gear 60；2nd HDMI-CEC
Initial equipment 62 is then grafting circumscribed wireless signal transceiver 612 in the way of external.
When remote control procedure initiates with running gear 60, except being set using described initial in memory element
Standby with the setting of controlled unit outside, more can be by way of search acquirement the first HDMI-CEC initial equipment
61 and the 2nd HDMI-CEC initial equipment 62 and related peripherals (63,64,65) information.
Fig. 7 is shown as each electronic installation and is controlled by running gear by wireless signal transceiver
Framework embodiment, this embodiment shows the remote control systems meeting HDMI-CEC specification, under this framework,
Each electronic installation 71,73,75 is all built-in or is circumscribed with wireless signal transceiver 711, and 731,751, and
Controlled by the running gear 70 of execution remote control procedure.
Wherein electronic installation 71 can be a display device as shown, is provided with wireless signal transceiver 711；
Electronic installation 71 one end can an audio-visual line 701 wire electronics device 73, and this electronic installation 73 exists
Under this framework can built-in or external wireless signal transceiver 731, and be directly controlled by running gear 70.
Meanwhile, under this framework, separately can have other electronic installations such as with wireless signal transceiver 751
75, user equally can be controlled with operational action device 70.
Before this framework operates, user can operate the remote control procedure being implemented in running gear 70 first
Row scanning nearby can control and meets the electronic installation (71,73,75) of HDMI-CEC specification, each electricity
When wireless signal transceiver (711,731,751) in sub-device responds scanning signal, transmission can simultaneously
With the information of identification wireless signal transceiver itself and electronic installation, these identification informations are stored in action
So that remote control procedure can send control instruction according to identification information in the memory element of device 70.
Under this framework, each electronic installation (71,73,75) all Direct Recognition in be implemented in action dress
Put the remote control procedure in 70, therefore remote control procedure will provide corresponding each electronic installation (71,73,75)
Control interface.For example, an electronic installation 71 such as television equipment, electronic installation 73 such as is audio-visual to be broadcast
Put device, user can operate the remote control procedure in electronic installation 70, chosen controlled unit fills for electronics
Put 71, the display picture of running gear 70 produces the control interface of this television equipment corresponding；Chosen
After the function of television equipment, then select controlled unit to be electronic installation 73, that is, be switched to audio and video player
Control interface, then, electronic installation 73 is directly controlled by this remote control procedure.Afterwards, electronic installation
73 operate according to control instruction, and related video content is played in electronic installation 71 via audio-visual line 701
On.
Fig. 8 A to 8D then shows and is implemented in running gear selection control interface in remote control systems of the present invention
Software program embodiment schematic diagram.
When as described above in Example, here meets in the remote control thereof of HDMI-CEC specification, in completing
After supporting the electronic installation of HDMI-CEC specification near search running gear, identified the electronics dress drawing
Put the equipment that can have various ways, in addition to each electronic installation directly can be controlled by running gear, electronics fills
Put the initial equipment that can act also as certain controlled peripheral device, on other peripheries such as audio and video player, machine
Box, holder for TV playing etc., then, can on running gear the corresponding each controlled unit of initial control interface
Setting program so that each controlled unit can correspond to one group be suitable for control interface.
Embodiment first as shown in Figure 8 A, sets interface in running gear 80 initial one, provides and completes to search for
Correspond to the setting option of each electronic installation afterwards, can be listed with display screen and obtain one or more electricity through search
Sub-device, has device 1, device 2 802 and device 3 803 etc. as shown, subsequently enters and set
Surely correspond to the setting interface of the control interface of each electronic installation.
As shown in Figure 8 B, the software program of running gear 80 first shows a TV control interface 805, control
The related item controlled of interface display TV processed, this example is only enumerated as channel, volume and the control item such as quiet
Mesh, but be not limited to the scope of the present invention, and show in lower section or ad-hoc location and allow user
Operation switching " next " control interface, or " storage " current control interface is as therein one electricity
The control interface of sub-device.
Fig. 8 C then shows audio and video player control interface 807, wherein has the item controlled of audio and video player,
Illustrate such as volume, play with quiet etc., embodiment is not in order to limit embodiment of the present invention.If using
Person judges audio and video player control interface 807 non-corresponding electronic installation to be set at present, you can select
" next "；If conversely, this control interface corresponds to the interface of electronic installation to be set at present, you can " storage
Deposit " this control interface.
Fig. 8 D then display TV Game device control interface 809, control interface shows as holder for TV playing
Control knob, equally, when meeting electronic installation to be set at present, that is, store this setting；Conversely,
Switch to the next one.
According to embodiments of the present invention, remote control systems of the present invention are preferably with running gear an execution such as remote control
Function, be wherein loaded with remote control procedure, remote control procedure can produce the control meeting various electronic installation specifications
System instruction, and friendly user graphic interface is provided, the such as figure such as Fig. 9 A to Fig. 9 C.
Referring initially to Fig. 9 A, when remote control procedure is implemented in running gear 90, running gear 90 can execute
The step of equipment near search, mainly to meet the signal search running gear 90 of a wireless communication protocol
Nearby support the electronic installation of HDMI-CEC specification, electronic installation in addition to itself can be for controlled unit,
Under another framework, electronic installation can be divided into the initial equipment processing the transmitting-receiving of CEC control instruction, and holds
The controlled unit of row control instruction, this figure schematically shows the initial equipment near via search running gear 90
1 with initial equipment 2 902, as provide user select option.
Embodiment is separately had to represent, after remote control procedure initial, in meet the letter of particular wireless communication protocols
After supporting the electronic installation of HDMI-CEC specification near number search running gear, after completing search, remove
Outside the result that search can be shown on the display screen of running gear 90, recordable in running gear
90 memory element, such as Fig. 4 embodiment are shown in the memory element (404) of running gear.Therefore,
When having stored at least one Search Results in memory element, remote control procedure can directly adopt it is possible to neglect
The step omiting the electronic installation of search assisting HDMI-CEC specification；If conversely, not storing up in memory element
Deposit any Search Results, or trigger function of search through user, remote control procedure will be searched after initial
The electronic installation of Suo Zhiyuan HDMI-CEC specification.
In the mode of previous searches equipment, obtain each controlled dress from remote control systems through package broadcast except instant
Outside the identification data put, more can obtain directly from memorizer in wireless signal transceiver.In remote control
In System Operation, wireless signal transceiver timing can obtain each online controlled unit from system
Identification data, and can be stored in the memorizer (data cell 416 as Fig. 4 shows) of itself, its
In can record the information such as the identification code (ID) of each controlled unit, device model, function.
When the neighbouring inclusion more than one initial equipment of running gear 90, then as Fig. 9 A shows Search Results
Include initial equipment 1 and initial equipment 2 902, user can select one as control
Target.Then as shown in Figure 9 B, User's Interface shows selected initial equipment (901,902) institute
The peripheral device connecting, this example there are controlled unit 1, controlled unit 2 912 and controlled unit
3 913.
It is noted that being initial equipment one of first having been pointed out in the way of stage in this embodiment
901 with initial equipment 2 902, and these initial equipment 1 and initial equipment 2 902 can be obtained
After peripheral device, the such as audio-visual source such as controlled unit (911,912,913), reresent afterwards and have even
Connect controlled unit 1, controlled unit 2 912 and the controlled unit 3 913 of certain initial equipment, provide and make
User selects to control.
That is, under remote control systems of the present invention, user can be to find in the way of progressively selecting
The control interface of specific controlled device (911,912,913), initial equipment itself also can become controlled unit.
Schematic diagram may be referred to the illustration shown in Fig. 9 C.This display is aobvious in running gear 90 with software mode
The control interface of corresponding selected controlled unit is presented on display screen curtain, wherein can include direction controlling work(
Energy 921 and broadcasting control function 922, also include the key switch of various functions, but this schematic diagram are simultaneously
It is not used to limit the practical range of the present invention.
Related method embodiment refers to the flow chart shown in Figure 10.
Start such as step S101, the remote control procedure in initial running gear, remote control procedure is with running gear
Display screen show with meet a wireless communication protocol signal search running gear near support
The result of the electronic installation of HDMI-CEC specification, electronic installation can be controlled unit itself, electronic installation
It is alternatively one of initial equipment, or for connecting the controlled unit of each initial equipment.For another example step S103,
Remote control procedure can send the package of the equipment of search assisting HDMI-CEC specification with broadcast mode, to obtain
One or more support the information of the electronic installation of this specification.Wherein wireless communication protocol can be a Bluetooth communication
Agreement or radio area network agreement.
According to another embodiment, Search Results can be recorded in the memory element of running gear by remote control procedure
In, when having stored at least one Search Results in memory element, remote control procedure can be using after initial
New Search Results, and device nearby need not be searched for；If not storing any one in memory element to search
Hitch fruit, even if or have data, user still can trigger function of search, and remote control procedure is in initial
The electronic installation of search assisting HDMI-CEC specification afterwards.
For another example step S105, according to Search Results, or is recorded in the information in memory element, except permissible
Directly display the Search Results of one or more electronic installations, and select an electronic installation therein to be controlled
Outside the embodiment of device, in this embodiment, initial device option can first be shown on running gear.
In step S107, remote control procedure receives user and passes through option selected initial equipment.Then at step
S109, after remote control procedure receives initial equipment choice, then shows that initial equipment is connected one or more
Controlled unit shows controlled unit option.
In another embodiment, whether under the system architecture embodiment of such as Fig. 5, Fig. 6 or Fig. 7,
Abovementioned steps S105, S107 and S109 still can once show that the mode of all controlled unit options provides
To user, and non-required to prompt controlled unit to be selected in the way of stratum.In addition, opening
Beginning equipment or controlled unit can be represented with numbering or title, with the identification of sharp user.
According to step S111, user can select a certain electronic installation by above-mentioned option, that is, selects
Select a controlled unit therein, after remote control procedure receives the selection of this controlled unit, that is, then initial is controlled
One control interface of device, such as step S113.
It is noted that the control interface schematic diagram of controlled unit refers to 8B to 8D, control interface
Correspond to controlled unit characteristic and produce, running gear can update remote control journey according to the characteristic of controlled unit
Sequence.For example, a newly-increased peripheral device in manager, user can be installed with operational action device or under
Carry corresponding control interface；And be not excluded for can select this peripheral device as controlled unit when, immediately
Corresponding control interface is downloaded by network, meets the present invention and adopt running gear as the characteristic of remote control.
After this control interface of initial, such as step S115, remote control procedure is received and is produced by this control interface
A raw control instruction, control instruction include for the controlled unit selected send to should controlled unit can
The instruction accepting, wherein can be finally selected to reach through the switching instruction that pass through with remote control of controlled unit
Controlled unit；For another example step S117, remote control procedure reconvert control instruction is a wireless control signal, this
Wireless control signal system should meet particular wireless communication protocols, can be delivered to the wireless communication on initial equipment
Number R-T unit, such as step S119.
In the described in the invention remote control systems meeting HDMI-CEC specification, main element is execution
Remote control procedure in running gear, and the wireless signal transceiver of built-in or external initial equipment.
The contained invention of comprehensive various embodiments above, the function that remote control procedure is provided is reflected in the instruction that execution produces,
The remote control procedure being implemented in running gear is then related in the instruction of a computing device of running gear, main
Include and support HDMI-CEC to meet near the signal search running gear of a wireless communication protocol
The electronics of HDMI-CEC specification is supported near the instruction of the electronic installation of specification, display search running gear
The instruction of device, determine the instruction of an electronic installation, this instructs or can and be subject to at least one in initial equipment
The selection of control device, separately have display corresponding selected by electronic installation the instruction of a control interface, receive logical
Cross the instruction of a control instruction produced by control interface, conversion and control instructs as a wireless control signal
Instruction；And transmission wireless control signal is to the instruction of electronic installation.
More than it is implemented in the instruction set system storage of the remote control thereof meeting HDMI-CEC specification of running gear
It is stored in a readable in computer storage device.
Therefore meet remote control thereof and the remote control systems of HDMI-CEC specification by the present invention, to execute
The actual traditional remote control of remote control procedure acquirement in running gear, remote control procedure offer initial device option,
Controlled unit option, corresponding control interface, can conversion and control instruct as meeting HDMI-CEC specification
Instruction, provides technical scheme that is more convenient and solving prior art puzzlement.
The foregoing is only the preferable possible embodiments of the present invention, all according to the claims in the present invention done equal
Deng change and modification, the covering scope of the present invention all should be belonged to.
Claims (10)
1. a kind of remote control thereof meeting HDMI-CEC specification is it is characterised in that described method bag
Include：
Using a running gear initial one remote control procedure, this remote control procedure is with the display screen of this action device
Display supports HDMI-CEC rule to meet near signal search this action device of a wireless communication protocol
The result of one or more electronic installations of lattice, and include showing at least one electronic installation；
Receive an electronic installation in this remote control procedure to select, i.e. a control interface of this electronic installation of initial；
This remote control procedure receives and passes through a control instruction produced by this control interface；
Change this control instruction into a wireless control signal；And
Transmit this wireless control signal to this electronic installation.
2. meet the remote control thereof of HDMI-CEC specification, wherein this electronics as claimed in claim 1
Device is provided with external mode grafting or a built-in wireless signal transceiver, this wireless signal transceiver
Be received from the search signal that this action device sends and wireless control signal a wireless signal Transmit-Receive Unit,
Process a signal processing unit of this search signal and this wireless control signal, and execution signal is converted to
One signal conversion unit of HDMI-CEC instruction.
3. meet the remote control thereof of HDMI-CEC specification, wherein this electronics as claimed in claim 2
Device is an initial equipment, or for connecting a controlled unit of this initial equipment.
4. meet the remote control thereof of HDMI-CEC specification as claimed in claim 2, wherein search should
The information of one or more electronic installations is from acquired by this wireless signal transceiver, through completing after search,
The result of search is shown on this display screen, and is recorded in a memory element of this action device.
5. meet the remote control thereof of HDMI-CEC specification as claimed in claim 4, wherein this is wireless
Communication protocol is a Bluetooth communication protocol or radio area network agreement, sends search with broadcast mode attached
The nearly package supporting HDMI-CEC specification, to obtain the information of this one or more electronic installation.
6. a kind of remote control systems meeting HDMI-CEC specification are it is characterised in that described system bag
Include：
It is implemented in a remote control procedure of a running gear, what this remote control procedure was stored in this action device one deposits
In storage unit, wherein included with the instruction of a computing device of this action device：
One supports HDMI-CEC to meet near signal search this action device of a wireless communication protocol
The instruction of the electronic installation of specification；
The instruction of the electronic installation of HDMI-CEC specification is supported near one display search this action device；
The instruction of an one decision electronic installation therein；
The instruction of one control interface of corresponding this electronic installation selected of one display；
One receives the instruction by a control instruction produced by this control interface；
One changes the instruction into a wireless control signal for this control instruction；
One transmits this wireless control signal to the instruction of this electronic installation；
One is built-in or a wireless signal transceiver of external this electronic installation, including：
The wireless signal Transmit-Receive Unit of one signal receiving the transmission of this action device；
The signal processing unit of one signal processing the transmission of this action device；And
The device connection unit of one other electronic installations of connection.
7. meet the remote control systems of HDMI-CEC specification, wherein this remote control as claimed in claim 6
Program is the application program being installed in this action device, starts to meet this radio communication after initial
The electronic installation of HDMI-CEC specification is supported, through completing to search near signal search this action device of agreement
Suo Hou, initial one User's Interface, the result of search is shown on this display screen, and is recorded in this row
In this memory element of dynamic device.
8. meet the remote control systems of HDMI-CEC specification as claimed in claim 6, wherein this is external
Or built-in wireless signal transceiver is provided with a data cell, in order to record connect this one or more controlled
The identification data of device.
9. the remote control systems meeting HDMI-CEC specification as described in claim 6 to 8 any of which,
The information of the electronic installation wherein supporting HDMI-CEC specification near search this action device is from this nothing
Acquired by line signal receiving/transmission device.
10. meet the remote control systems of HDMI-CEC specification, wherein this electronics as claimed in claim 9
Device is an initial equipment, or for connecting a controlled unit of this initial equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510526338.5A CN106485895A (en) | 2015-08-25 | 2015-08-25 | Meet remote control thereof and the system of HDMI-CEC specification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510526338.5A CN106485895A (en) | 2015-08-25 | 2015-08-25 | Meet remote control thereof and the system of HDMI-CEC specification |
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| Publication Number | Publication Date |
|---|---|
| CN106485895A true CN106485895A (en) | 2017-03-08 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510526338.5A Pending CN106485895A (en) | 2015-08-25 | 2015-08-25 | Meet remote control thereof and the system of HDMI-CEC specification |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111915866A (en) * | 2020-08-03 | 2020-11-10 | 深圳市华曦达科技股份有限公司 | CEC (consumer electronics control) compatible infrared Bluetooth control method and system for remote controller and electronic equipment |
| CN112040308A (en) * | 2020-08-27 | 2020-12-04 | 海信视像科技股份有限公司 | HDMI channel switching method and display device |
| CN114222172A (en) * | 2021-12-14 | 2022-03-22 | 海宁奕斯伟集成电路设计有限公司 | Method and device for acquiring HDMI-CEC function of electronic equipment |
| EP3925229A4 (en) * | 2019-06-26 | 2022-03-30 | Samsung Electronics Co., Ltd. | Display apparatus and control method thereof |
| EP3949429A4 (en) * | 2019-06-26 | 2022-04-06 | Samsung Electronics Co., Ltd. | Display apparatus and the controlling method thereof |
-
2015
- 2015-08-25 CN CN201510526338.5A patent/CN106485895A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3925229A4 (en) * | 2019-06-26 | 2022-03-30 | Samsung Electronics Co., Ltd. | Display apparatus and control method thereof |
| EP3949429A4 (en) * | 2019-06-26 | 2022-04-06 | Samsung Electronics Co., Ltd. | Display apparatus and the controlling method thereof |
| US11544083B2 (en) | 2019-06-26 | 2023-01-03 | Samsung Electronics Co., Ltd. | Display apparatus and control method thereof |
| CN111915866A (en) * | 2020-08-03 | 2020-11-10 | 深圳市华曦达科技股份有限公司 | CEC (consumer electronics control) compatible infrared Bluetooth control method and system for remote controller and electronic equipment |
| CN112040308A (en) * | 2020-08-27 | 2020-12-04 | 海信视像科技股份有限公司 | HDMI channel switching method and display device |
| CN114222172A (en) * | 2021-12-14 | 2022-03-22 | 海宁奕斯伟集成电路设计有限公司 | Method and device for acquiring HDMI-CEC function of electronic equipment |
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