CN105357573A - Method and device for determining wireless slave units required to be connected during starting of television - Google Patents
Method and device for determining wireless slave units required to be connected during starting of television Download PDFInfo
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- CN105357573A CN105357573A CN201510970252.1A CN201510970252A CN105357573A CN 105357573 A CN105357573 A CN 105357573A CN 201510970252 A CN201510970252 A CN 201510970252A CN 105357573 A CN105357573 A CN 105357573A
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- 238000000034 method Methods 0.000 title claims abstract description 22
- 230000001133 acceleration Effects 0.000 claims abstract description 26
- 238000012216 screening Methods 0.000 claims abstract description 10
- 230000001143 conditioned effect Effects 0.000 claims description 11
- 238000001914 filtration Methods 0.000 claims description 4
- 230000006870 function Effects 0.000 description 56
- 238000010586 diagram Methods 0.000 description 4
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- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
- H04N21/4363—Adapting the video stream to a specific local network, e.g. a Bluetooth® network
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
- H04N21/4363—Adapting the video stream to a specific local network, e.g. a Bluetooth® network
- H04N21/43637—Adapting the video stream to a specific local network, e.g. a Bluetooth® network involving a wireless protocol, e.g. Bluetooth, RF or wireless LAN [IEEE 802.11]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/14—Direct-mode setup
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/10—Small scale networks; Flat hierarchical networks
- H04W84/12—WLAN [Wireless Local Area Networks]
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Telephone Function (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a method for determining wireless slave units required to be connected during starting of a television. The method comprises steps as follows: detecting wireless devices connected in a wireless network; screening out WiFi (wireless fidelity) direct connection devices with a wireless receiving function; reading the state of a main direct connection switch of a wireless master unit when the wireless master unit exists in the WiFi direct connection devices with the wireless receiving function; obtaining acceleration values of the wireless slave units provided with acceleration sensors when the main direct connection switch is turned on; taking the corresponding wireless slave devices as the wireless slave devices required to be connected during starting of the television when the acceleration values meet a preset condition. The invention further discloses a device. With the adoption of the device and the method, the wireless slave devices required to be in WiFi direction connection with the television can be automatically determined during starting of the intelligent television.
Description
Technical field
The present invention relates to communication technique field, particularly relate to a kind of for determining television startup time need method and the device of the wireless slave unit connected.
Background technology
WiFiDirect, namely the direct-connected equipment connection such as mobile phone and TV that can allow of WiFi is in an Intranet group, after wireless master is as the direct-connected function of TV establishment wifi, the situation of multiple wireless slave unit is had for user, as: mobile phone 1 connects TV and needs 1 second, IPAD1 connects TV and needs 1 second, mobile phone 2 connects TV and needs 1 second, IPAD2 connects TV and needs 1 second, computer connects TV and needs 2 seconds, but, mobile phone 1 is wherein only had to need to be treated as remote controller to operate TV, and other equipment are do not need to connect in television startup starts, like this, these wireless slave units all need to connect in TV opening process, the available machine time of TV can be had a strong impact on.On the other hand, if the direct-connected function of the wifi of closing television, then need user manually to operate, thus it is intelligent to cause TV to lose.
Foregoing, only for auxiliary understanding technical scheme of the present invention, does not represent and admits that foregoing is prior art.
Summary of the invention
Main purpose of the present invention be to provide a kind of for determining that intelligent television is started shooting time need method and the device of the wireless slave unit connected, need during automatically to determine that intelligent television start shooting and which wireless slave unit to set up WiFi direct-connected.
For achieving the above object, provided by the invention a kind of for determining television startup time need the method for the wireless slave unit connected, described for determining television startup time need the method for the wireless slave unit connected to comprise the following steps:
The wireless device connected in detecting wireless net, filters out the WiFi direct-connected device possessing wireless receiving function;
Described possess there is wireless master in the WiFi direct-connected device of wireless receiving function time, read the state of the direct-connected switch of master of described wireless master;
When the direct-connected switch of described master is in opening, obtain the accekeration with the wireless slave unit of acceleration transducer;
When described accekeration meets pre-conditioned, using the wireless slave unit of correspondence as the wireless slave unit needing during television startup to connect.
Preferably, the wireless device connected in described detecting wireless net, the step filtering out the WiFi direct-connected device possessing wireless receiving function comprises:
Receive the direct-connected request of WiFi that WiFi direct-connected device sends;
Detecting sends the WiFi direct-connected device of the direct-connected request of WiFi, and judges whether described WiFi direct-connected device possesses wireless receiving function;
When described WiFi direct-connected device possesses wireless receiving function, read the device number of corresponding WiFi direct-connected device and store.
Preferably, described described possess there is wireless master in the WiFi direct-connected device of wireless receiving function time, the step reading the state of the direct-connected switch of master of described wireless master comprises:
Search the direct-connected list of default WiFi, possess the WiFi direct-connected device of wireless receiving function described in judgement whether in the direct-connected list of described default WiFi;
If so, then the described WiFi direct-connected device possessing wireless receiving function is judged to be wireless master;
Read the state of the direct-connected switch of master of described wireless master.
Preferably, described accekeration comprises horizontal direction accekeration and vertical direction accekeration.
Preferably, described when described accekeration meets pre-conditioned, the wireless slave unit of correspondence is comprised as needing the step of the wireless slave unit connected during television startup:
Judge whether described horizontal direction accekeration or vertical direction accekeration are greater than predetermined value;
When described horizontal direction accekeration or vertical direction accekeration are greater than predetermined value, judge the described horizontal direction accekeration that obtains or vertical direction accekeration whether predetermined hold-time;
When the described horizontal direction accekeration obtained or vertical direction accekeration are greater than predetermined value in predetermined hold-time, using the wireless slave unit of correspondence as the wireless slave unit needing during television startup to connect.
In addition, for achieving the above object, the present invention also propose a kind of for determining television startup time need the device of the wireless slave unit connected, comprising:
Screening module, for the wireless device connected in detecting wireless net, filters out the WiFi direct-connected device possessing wireless receiving function;
Read module, for described possess there is wireless master in the WiFi direct-connected device of wireless receiving function time, read the state of the direct-connected switch of master of described wireless master;
Acquisition module, for when the direct-connected switch of described master is in opening, obtains the accekeration with the wireless slave unit of acceleration transducer;
Control module, for when described accekeration meets pre-conditioned, using the wireless slave unit of correspondence as the wireless slave unit needing during television startup to connect.
Preferably, described screening module comprises:
Receiving element, for receiving the direct-connected request of WiFi that WiFi direct-connected device sends;
First judging unit, for detecting the WiFi direct-connected device sending the direct-connected request of WiFi, and judges whether described WiFi direct-connected device possesses wireless receiving function;
First reading unit, for when described WiFi direct-connected device possesses wireless receiving function, reads the device number of corresponding WiFi direct-connected device and stores.
Preferably, described read module comprises:
Second judging unit, for searching the direct-connected list of default WiFi, possesses the WiFi direct-connected device of wireless receiving function whether in the direct-connected list of described default WiFi described in judgement;
If so, identifying unit, for being then judged to be wireless master by the described WiFi direct-connected device possessing wireless receiving function;
Second reading unit, the state of the direct-connected switch of the master for reading described wireless master.
Preferably, described accekeration comprises horizontal direction accekeration and vertical direction accekeration.
Preferably, described control module comprises:
3rd judging unit, for judging whether described horizontal direction accekeration or vertical direction accekeration are greater than predetermined value;
4th judging unit, for when described horizontal direction accekeration or vertical direction accekeration are greater than predetermined value, judges the described horizontal direction accekeration that obtains or vertical direction accekeration whether predetermined hold-time;
Control unit, for when the described horizontal direction accekeration obtained or vertical direction accekeration are greater than predetermined value in predetermined hold-time, using the wireless slave unit of correspondence as the wireless slave unit needing during television startup to connect.
Provided by the invention for determining television startup time need method and the device of the wireless slave unit connected, first the wireless device by connecting in detecting wireless net, filter out the WiFi direct-connected device possessing wireless receiving function, then described possess there is wireless master in the WiFi direct-connected device of wireless receiving function time, read the state of the direct-connected switch of master of described wireless master, and when the direct-connected switch of described master is in opening, obtain the accekeration with the wireless slave unit of acceleration transducer, it is final when described accekeration meets pre-conditioned, using the wireless slave unit of correspondence as the wireless slave unit needing during television startup to connect.Like this, need which wireless slave unit to set up WiFi with when automatically can determine that intelligent television is started shooting direct-connected.
Accompanying drawing explanation
The schematic flow sheet of method one embodiment of the wireless slave unit connected is needed when Fig. 1 is the present invention for determining television startup;
Fig. 2 is the refinement schematic flow sheet of step S101 in Fig. 1;
Fig. 3 is the refinement schematic flow sheet of step S102 in Fig. 1;
Fig. 4 is the refinement schematic flow sheet of step S104 in Fig. 1;
The high-level schematic functional block diagram of device one embodiment of the wireless slave unit connected is needed when Fig. 5 is the present invention for determining television startup;
Fig. 6 is the refinement high-level schematic functional block diagram of screening module in Fig. 5;
Fig. 7 is the refinement high-level schematic functional block diagram of read module in Fig. 5;
Fig. 8 is the refinement high-level schematic functional block diagram of control module in Fig. 5.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Embodiment
Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
The invention provides a kind of for determining television startup time need the method for the wireless slave unit connected, with reference to Fig. 1, in one embodiment, described for determining television startup time need the method for the wireless slave unit connected to comprise the following steps:
Step S101, the wireless device connected in detecting wireless net, filters out the WiFi direct-connected device possessing wireless receiving function;
In the present embodiment, need the device of the wireless slave unit connected to receive the direct-connected request of WiFi of WiFi direct-connected device transmission during for determining television startup, wherein WiFi direct-connected device comprises the equipment such as computer, TV, mobile phone, panel computer, router.The detecting of this device sends the WiFi direct-connected device of the direct-connected request of WiFi, judge whether these WiFi direct-connected devices have wireless receiving function, and therefrom filter out the WiFi direct-connected device possessing wireless receiving function, as filtered out the equipment such as computer, TV, mobile phone and panel computer.
Step S102, described possess there is wireless master in the WiFi direct-connected device of wireless receiving function time, read the state of the direct-connected switch of master of described wireless master;
In the present embodiment, WiFi direct-connected device creates group, and need by group leader as wireless master, in the present embodiment, wireless master is preferably TV.Be understandable that, in home scenarios, the weight of the WiFi direct-connected devices such as computer, TV, mobile phone, panel computer is different, and wherein, the weight shared by TV is maximum, can be used as wireless master.Certainly, in other embodiments, can choose reasonable wireless master, be not limited to the present embodiment.
When described device judge to possess in the WiFi direct-connected device of wireless receiving function there is no wireless master time, then can close the direct-connected switch of wireless master as TV, certainly, also can select the direct-connected function of the WiFi of closing television by user.
Be understandable that, after described device finds that there is wireless master number, need to judge that whether user closes WiFi by the menu page of TV direct-connected, if user not close WiFi at menu page direct-connected, then the direct-connected switch of open wireless main equipment; If user itself closes the direct-connected function of WiFi to WiFi direct-connected device at custom menu initial setting, for this reason, wireless master, if TV is when starting shooting, does not need to start and to create WiFi direct-connected.
Step S103, when the direct-connected switch of described master is in opening, obtains the accekeration with the wireless slave unit of acceleration transducer;
In the present embodiment, first described device needs to filter out non-WiFi direct-connected device, as router, is then filtered out by the wireless slave unit without acceleration transducer, as computer, AP focus (WirelessAccessPoint, wireless access points) etc.Wireless slave unit has acceleration sensor, for mobile phone, usually possesses horizontal direction accekeration ax and vertical direction accekeration ay.Certainly, in other embodiments, also can have the accekeration in one or three direction, be not limited to the present embodiment.
Be understandable that, when main direct-connected switch is in closed condition, described device directly closes wireless slave unit.
Step S104, when described accekeration meets pre-conditioned, using the wireless slave unit of correspondence as the wireless slave unit needing during television startup to connect.
In the present embodiment, WA_ax, WA_ay (horizontal direction acceleration ax, vertical direction acceleration ay, as long as) have the acceleration on a direction to be greater than predetermined value as 60%, then because data may be transmitted by interfere information, if the accekeration that described device reads is greater than predetermined value 60%, also needs to start wireless master and carry out timing.Described device is getting horizontal direction accekeration or vertical direction accekeration in the duration as being greater than predetermined value in 1s as 60%, then judge that this wireless slave unit is as equipment to be connected, and using the wireless slave unit of correspondence as the wireless slave unit needing during television startup to connect.Now, wireless master shows the wireless slave unit connected on screen.
Provided by the invention for determining television startup time need the method for the wireless slave unit connected, first the wireless device by connecting in detecting wireless net, filter out the WiFi direct-connected device possessing wireless receiving function, then described possess there is wireless master in the WiFi direct-connected device of wireless receiving function time, read the state of the direct-connected switch of master of described wireless master, and when the direct-connected switch of described master is in opening, obtain the accekeration with the wireless slave unit of acceleration transducer, it is final when described accekeration meets pre-conditioned, using the wireless slave unit of correspondence as the wireless slave unit needing during television startup to connect.Like this, need which wireless slave unit to set up WiFi with when automatically can determine that intelligent television is started shooting direct-connected.
Further, as shown in Figure 2, on the basis of the embodiment of above-mentioned Fig. 1, in the present embodiment, described step S101 comprises:
Step S1011, receives the direct-connected request of WiFi that WiFi direct-connected device sends;
In the present embodiment, described device receives the direct-connected request of WiFi that WiFi direct-connected device sends, and wherein WiFi direct-connected device comprises the equipment such as computer, TV, mobile phone, panel computer, router.
Step S1012, detecting sends the WiFi direct-connected device of the direct-connected request of WiFi, and judges whether described WiFi direct-connected device possesses wireless receiving function;
In the present embodiment, described device detecting sends the WiFi direct-connected device of the direct-connected request of WiFi, and judges whether described WiFi direct-connected device possesses wireless receiving function.Therefrom can being filtered out by this step and not have a non-WiFi direct-connected device of wireless receiving function, as AP focus, thus filtering out the WiFi direct-connected device possessing wireless receiving function, as filtered out the equipment such as computer, TV, mobile phone and panel computer.
Step S1013, when described WiFi direct-connected device possesses wireless receiving function, reads the device number of corresponding WiFi direct-connected device and stores.
In the present embodiment, when described WiFi direct-connected device possesses wireless receiving function, read the device number of corresponding WiFi direct-connected device and be stored in memory.Such as: described device finds that computer, panel computer etc. possess the equipment of wireless receiving function, the device number of these wireless devices can be read and store registration in memory block.
In one embodiment, as shown in Figure 3, on the basis of the embodiment of above-mentioned Fig. 2, in the present embodiment, described step S102 comprises:
Step S1021, searches the direct-connected list of default WiFi, possesses the WiFi direct-connected device of wireless receiving function described in judgement whether in the direct-connected list of described default WiFi;
Step S1022, is if so, then judged to be wireless master by the described WiFi direct-connected device possessing wireless receiving function;
In the present embodiment, possesses the WiFi direct-connected device of wireless receiving function described in described device judges whether in the direct-connected list of default WiFi.In this preferred embodiment, in home scenarios, the weight of the WiFi direct-connected devices such as computer, TV, mobile phone, panel computer is different, and wherein, the weight shared by TV is maximum, can be used as wireless master.Certainly, in other embodiments, can choose reasonable wireless master, be not limited to the present embodiment.
Step S1023, reads the state of the direct-connected switch of master of described wireless master.
In one embodiment, as shown in Figure 4, on the basis of the embodiment of above-mentioned Fig. 1, in the present embodiment, described step S104 comprises:
Step S1041, judges whether described horizontal direction accekeration or vertical direction accekeration are greater than predetermined value;
In the present embodiment, described device judges whether described horizontal direction accekeration or vertical direction accekeration are greater than predetermined value as 60%.In this preferred embodiment, described determined level directional acceleration value or vertical direction accekeration, certainly, in other embodiments, also can have the accekeration in one or three direction, be not limited to the present embodiment.
Step S1042, when described horizontal direction accekeration or vertical direction accekeration are greater than predetermined value, judges the described horizontal direction accekeration that obtains or vertical direction accekeration whether predetermined hold-time;
Step S1043, when the described horizontal direction accekeration obtained or vertical direction accekeration are greater than predetermined value in predetermined hold-time, using the wireless slave unit of correspondence as the wireless slave unit needing during television startup to connect.
In the present embodiment, the described scheduled time is preferably 1s, certainly, in other embodiments, can arrange other reasonable time numerical value, be not limited to the present embodiment.Specific as follows:
The direct-connected switch Wfidi_state (TRUE, FALSE) of wireless master:
Wfidi_state＝1；
WA_ax (x), horizontal direction acceleration figure: percentage, accounts for more than 60 percent of gamut for effective horizontal direction accekeration,
z1＝80，WA_ax(z1)＝1；
WA_ay (y) vertical direction accekeration: percentage, accounts for more than 60 percent of gamut for effective vertical direction accekeration,
z1＝70，WA_ay(z1)＝1；
Wireless master timing WTs>1s, true; WTs<2s, false.
z1＝2s，WTs(z1)＝1.
Wclent (z1) >0, TRUE are wireless slave unit to be connected, and Wclent (z2)=0, does not connect wireless slave unit.
Computing formula is as follows:
Wclent(z1)＝Wfidi_state*((WA_ax(z1)>60％)||(WA_ay(z1)>60％)*WTs(z1)，z1＝0X10、0X20、0X30、0X40、0X50、0X60……。
As shown in following table one:
Table one
WiFi direct-connected device comprises the equipment that device number is 0X10,0X20,0X30,0X40,0X50 and 0X60, and wherein 0X10 is the TV of screening for wireless master, and other are wireless slave unit.Wherein, device number be 0X20 mobile phone 1 in the horizontal direction accekeration continue 3s and be greater than predetermined value 60%, accekeration continues 3s and is less than predetermined value 60% in the vertical direction, therefore, Wclent (0X10)=1, namely mobile phone 1 is wireless slave unit to be connected; Device number be 0X30 panel computer 1 in the horizontal direction accekeration continue 3s and be greater than predetermined value 61%, accekeration is less than 61% in the vertical direction, therefore, Wclent (0X10)=1, namely panel computer 1 is wireless slave unit to be connected; Device number be 0X40 mobile phone 2 in the horizontal direction accekeration be less than 62%, accekeration is less than 62% in the vertical direction, therefore, Wclent (0X10)=0, namely mobile phone 2 is not for connect wireless slave unit; Device number be 0X50 panel computer 2 in the horizontal direction accekeration be less than 60%, accekeration is less than 60% in the vertical direction, therefore, Wclent (0X10)=0, namely panel computer 2 is not for connect wireless slave unit; Device number be 0X60 desktop computer in the horizontal direction accekeration continue to be 0 in 2s, accekeration continues to be 0 in 2s in the vertical direction, and therefore, Wclent (0X10)=0, namely desktop computer is not for connect wireless slave unit.To sum up, when the accekeration in the horizontal direction of wireless slave unit or the arbitrary signal value of vertical direction accekeration are greater than predetermined value as 60% in the scheduled time as continued in 1s, then can judge that the accekeration of correspondence direction is as effective value, also namely think that user is operating or using this wireless slave unit, therefore, this wireless slave unit be to be connected to wireless master as the equipment on TV, namely can using the wireless slave unit of correspondence as during television startup need connect wireless slave unit.
The present invention also provide a kind of for determining television startup time need the device 1 of the wireless slave unit connected, with reference to Fig. 5, in one embodiment, described for determining television startup time need the device 1 of the wireless slave unit connected to comprise:
Screening module 101, for the wireless device connected in detecting wireless net, filters out the WiFi direct-connected device possessing wireless receiving function;
In the present embodiment, need the device of the wireless slave unit connected to receive the direct-connected request of WiFi of WiFi direct-connected device transmission during for determining television startup, wherein WiFi direct-connected device comprises the equipment such as computer, TV, mobile phone, panel computer, router.The detecting of this device sends the WiFi direct-connected device of the direct-connected request of WiFi, judge whether these WiFi direct-connected devices have wireless receiving function, and therefrom filter out the WiFi direct-connected device possessing wireless receiving function, as filtered out the equipment such as computer, TV, mobile phone and panel computer.
Read module 102, for described possess there is wireless master in the WiFi direct-connected device of wireless receiving function time, read the state of the direct-connected switch of master of described wireless master;
In the present embodiment, WiFi direct-connected device creates group, and need by group leader as wireless master, in the present embodiment, wireless master is preferably TV.Be understandable that, in home scenarios, the weight of the WiFi direct-connected devices such as computer, TV, mobile phone, panel computer is different, and wherein, the weight shared by TV is maximum, can be used as wireless master.Certainly, in other embodiments, can choose reasonable wireless master, be not limited to the present embodiment.
When described device judge to possess in the WiFi direct-connected device of wireless receiving function there is no wireless master time, then can close the direct-connected switch of wireless master as TV, certainly, also can select the direct-connected function of the WiFi of closing television by user.
Be understandable that, after described device finds that there is wireless master number, need to judge that whether user closes WiFi by the menu page of TV direct-connected, if user not close WiFi at menu page direct-connected, then the direct-connected switch of open wireless main equipment; If user itself closes the direct-connected function of WiFi to WiFi direct-connected device at custom menu initial setting, for this reason, wireless master, if TV is when starting shooting, does not need to start and to create WiFi direct-connected.
Acquisition module 103, for when the direct-connected switch of described master is in opening, obtains the accekeration with the wireless slave unit of acceleration transducer;
In the present embodiment, first described device needs to filter out non-WiFi direct-connected device, as router, is then filtered out by the wireless slave unit without acceleration transducer, as computer, AP focus (WirelessAccessPoint, wireless access points) etc.Wireless slave unit has acceleration sensor, for mobile phone, usually possesses horizontal direction accekeration ax and vertical direction accekeration ay.Certainly, in other embodiments, also can have the accekeration in one or three direction, be not limited to the present embodiment.
Be understandable that, when main direct-connected switch is in closed condition, described device directly closes wireless slave unit.
Control module 104, for when described accekeration meets pre-conditioned, using the wireless slave unit of correspondence as the wireless slave unit needing during television startup to connect.
In the present embodiment, WA_ax, WA_ay (horizontal direction acceleration ax, vertical direction acceleration ay, as long as) have the acceleration on a direction to be greater than predetermined value as 60%, then because data may be transmitted by interfere information, if the accekeration that described device reads is greater than predetermined value 60%, also needs to start wireless master and carry out timing.Described device is getting horizontal direction accekeration or vertical direction accekeration in the duration as being greater than predetermined value in 1s as 60%, then judge that this wireless slave unit is as equipment to be connected, and using the wireless slave unit of correspondence as the wireless slave unit needing during television startup to connect.Now, wireless master shows the wireless slave unit connected on screen.
Provided by the invention for determining television startup time need the device of the wireless slave unit connected, first the wireless device by connecting in detecting wireless net, filter out the WiFi direct-connected device possessing wireless receiving function, then described possess there is wireless master in the WiFi direct-connected device of wireless receiving function time, read the state of the direct-connected switch of master of described wireless master, and when the direct-connected switch of described master is in opening, obtain the accekeration with the wireless slave unit of acceleration transducer, it is final when described accekeration meets pre-conditioned, using the wireless slave unit of correspondence as the wireless slave unit needing during television startup to connect.Like this, need which wireless slave unit to set up WiFi with when automatically can determine that intelligent television is started shooting direct-connected.
In one embodiment, as shown in Figure 6, on the basis of the embodiment of above-mentioned Fig. 5, in the present embodiment, described screening module 101 comprises:
Receiving element 1011, for receiving the direct-connected request of WiFi that WiFi direct-connected device sends;
In the present embodiment, described device receives the direct-connected request of WiFi that WiFi direct-connected device sends, and wherein WiFi direct-connected device comprises the equipment such as computer, TV, mobile phone, panel computer, router, can be direct-connected by wifi.
First judging unit 1012, for detecting the WiFi direct-connected device sending the direct-connected request of WiFi, and judges whether described WiFi direct-connected device possesses wireless receiving function;
In the present embodiment, described device detecting sends the WiFi direct-connected device of the direct-connected request of WiFi, and judges whether described WiFi direct-connected device possesses wireless receiving function.Therefrom can being filtered out by this step and not have a non-WiFi direct-connected device of wireless receiving function, as AP focus, thus filtering out the WiFi direct-connected device possessing wireless receiving function, as filtered out the equipment such as computer, TV, mobile phone and panel computer.
First reading unit 1013, for when described WiFi direct-connected device possesses wireless receiving function, reads the device number of corresponding WiFi direct-connected device and stores.
In the present embodiment, when described WiFi direct-connected device possesses wireless receiving function, read the device number of corresponding WiFi direct-connected device and be stored in memory.Such as: described device finds that computer, panel computer etc. possess the equipment of wireless receiving function, the device number of these wireless devices can be read and store registration in memory block.
In one embodiment, as shown in Figure 7, on the basis of the embodiment of above-mentioned Fig. 5, described read module 102 comprises:
Second judging unit 1021, for searching the direct-connected list of default WiFi, possesses the WiFi direct-connected device of wireless receiving function whether in the direct-connected list of described default WiFi described in judgement;
If so, identifying unit 1022, for being then judged to be wireless master by the described WiFi direct-connected device possessing wireless receiving function;
In the present embodiment, possesses the WiFi direct-connected device of wireless receiving function described in described device judges whether in the direct-connected list of default WiFi.In this preferred embodiment, in home scenarios, the weight of the WiFi direct-connected devices such as computer, TV, mobile phone, panel computer is different, and wherein, the weight shared by TV is maximum, can be used as wireless master.Certainly, in other embodiments, can choose reasonable wireless master, be not limited to the present embodiment.
Second reading unit 1023, the state of the direct-connected switch of the master for reading described wireless master.
In one embodiment, as shown in Figure 8, on the basis of the embodiment of above-mentioned Fig. 5, described control module 104 comprises:
3rd judging unit 1041, for judging whether described horizontal direction accekeration or vertical direction accekeration are greater than predetermined value;
In the present embodiment, described device judges whether described horizontal direction accekeration or vertical direction accekeration are greater than predetermined value as 60%.In this preferred embodiment, described determined level directional acceleration value or vertical direction accekeration, certainly, in other embodiments, also can have the accekeration in one or three direction, be not limited to the present embodiment.
4th judging unit 1042, for when described horizontal direction accekeration or vertical direction accekeration are greater than predetermined value, judges the described horizontal direction accekeration that obtains or vertical direction accekeration whether predetermined hold-time;
Control unit 1043, for when the described horizontal direction accekeration obtained or vertical direction accekeration are greater than predetermined value in predetermined hold-time, using the wireless slave unit of correspondence as the wireless slave unit needing during television startup to connect.
In the present embodiment, the described scheduled time is preferably 1s, certainly, in other embodiments, can arrange other reasonable time numerical value, be not limited to the present embodiment.Specific as follows:
The direct-connected switch Wfidi_state (TRUE, FALSE) of wireless master:
Wfidi_state＝1；
WA_ax (x), horizontal direction acceleration figure: percentage, accounts for more than 60 percent of gamut for effective horizontal direction accekeration,
z1＝80，WA_ax(z1)＝1；
WA_ay (y) vertical direction accekeration: percentage, accounts for more than 60 percent of gamut for effective vertical direction accekeration,
z1＝70，WA_ay(z1)＝1；
Wireless master timing WTs>1s, true; WTs<2s, false.
z1＝2s，WTs(z1)＝1.
Wclent (z1) >0, TRUE are wireless slave unit to be connected, and Wclent (z2)=0, does not connect wireless slave unit.
Computing formula is as follows:
Wclent(z1)＝Wfidi_state*((WA_ax(z1)>60％)||(WA_ay(z1)>60％)*WTs(z1)，z1＝0X10、0X20、0X30、0X40、0X50、0X60……。
As shown in following table one:
Table one
WiFi direct-connected device comprises the equipment that device number is 0X10,0X20,0X30,0X40,0X50 and 0X60, and wherein 0X10 is the TV of screening for wireless master, and other are wireless slave unit.Wherein, device number be 0X20 mobile phone 1 in the horizontal direction accekeration continue 3s and be greater than predetermined value 60%, accekeration continues 3s and is less than predetermined value 60% in the vertical direction, therefore, Wclent (0X10)=1, namely mobile phone 1 is wireless slave unit to be connected; Device number be 0X30 panel computer 1 in the horizontal direction accekeration continue 3s and be greater than predetermined value 61%, accekeration is less than 61% in the vertical direction, therefore, Wclent (0X10)=1, namely panel computer 1 is wireless slave unit to be connected; Device number be 0X40 mobile phone 2 in the horizontal direction accekeration be less than 62%, accekeration is less than 62% in the vertical direction, therefore, Wclent (0X10)=0, namely mobile phone 2 is not for connect wireless slave unit; Device number be 0X50 panel computer 2 in the horizontal direction accekeration be less than 60%, accekeration is less than 60% in the vertical direction, therefore, Wclent (0X10)=0, namely panel computer 2 is not for connect wireless slave unit; Device number be 0X60 desktop computer in the horizontal direction accekeration continue to be 0 in 2s, accekeration continues to be 0 in 2s in the vertical direction, and therefore, Wclent (0X10)=0, namely desktop computer is not for connect wireless slave unit.To sum up, when the accekeration in the horizontal direction of wireless slave unit or the arbitrary signal value of vertical direction accekeration are greater than predetermined value as 60% in the scheduled time as continued in 1s, then can judge that the accekeration of correspondence direction is as effective value, also namely think that user is operating or using this wireless slave unit, therefore, this wireless slave unit be to be connected to wireless master as the equipment on TV, namely can using the wireless slave unit of correspondence as during television startup need connect wireless slave unit.
These are only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize specification of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (10)
1. needing a method for the wireless slave unit connected time for determining television startup, it is characterized in that, comprise the following steps:
The wireless device connected in detecting wireless net, filters out the WiFi direct-connected device possessing wireless receiving function;
Described possess there is wireless master in the WiFi direct-connected device of wireless receiving function time, read the state of the direct-connected switch of master of described wireless master;
When the direct-connected switch of described master is in opening, obtain the accekeration with the wireless slave unit of acceleration transducer;
When described accekeration meets pre-conditioned, using the wireless slave unit of correspondence as the wireless slave unit needing during television startup to connect.
2. need the method for the wireless slave unit connected time as claimed in claim 1 for determining television startup, it is characterized in that, the wireless device connected in described detecting wireless net, the step filtering out the WiFi direct-connected device possessing wireless receiving function comprises:
Receive the direct-connected request of WiFi that WiFi direct-connected device sends;
Detecting sends the WiFi direct-connected device of the direct-connected request of WiFi, and judges whether described WiFi direct-connected device possesses wireless receiving function;
When described WiFi direct-connected device possesses wireless receiving function, read the device number of corresponding WiFi direct-connected device and store.
3. time as claimed in claim 1 for determining television startup, need the method for the wireless slave unit connected, it is characterized in that, described described possess there is wireless master in the WiFi direct-connected device of wireless receiving function time, the step reading the state of the direct-connected switch of master of described wireless master comprises:
Search the direct-connected list of default WiFi, possess the WiFi direct-connected device of wireless receiving function described in judgement whether in the direct-connected list of described default WiFi;
If so, then the described WiFi direct-connected device possessing wireless receiving function is judged to be wireless master;
Read the state of the direct-connected switch of master of described wireless master.
4. need the method for the wireless slave unit connected time as claimed in claim 1 for determining television startup, it is characterized in that, described accekeration comprises horizontal direction accekeration and vertical direction accekeration.
5. time as claimed in claim 4 for determining television startup, need the method for the wireless slave unit connected, it is characterized in that, described when described accekeration meets pre-conditioned, the wireless slave unit of correspondence is comprised as needing the step of the wireless slave unit connected during television startup:
Judge whether described horizontal direction accekeration or vertical direction accekeration are greater than predetermined value;
When described horizontal direction accekeration or vertical direction accekeration are greater than predetermined value, judge the described horizontal direction accekeration that obtains or vertical direction accekeration whether predetermined hold-time;
When the described horizontal direction accekeration obtained or vertical direction accekeration are greater than predetermined value in predetermined hold-time, using the wireless slave unit of correspondence as the wireless slave unit needing during television startup to connect.
6. needing a device for the wireless slave unit connected time for determining television startup, it is characterized in that, comprise:
Screening module, for the wireless device connected in detecting wireless net, filters out the WiFi direct-connected device possessing wireless receiving function;
Read module, for described possess there is wireless master in the WiFi direct-connected device of wireless receiving function time, read the state of the direct-connected switch of master of described wireless master;
Acquisition module, for when the direct-connected switch of described master is in opening, obtains the accekeration with the wireless slave unit of acceleration transducer;
Control module, for when described accekeration meets pre-conditioned, using the wireless slave unit of correspondence as the wireless slave unit needing during television startup to connect.
7. described device as claimed in claim 6, is characterized in that, described screening module comprises:
Receiving element, for receiving the direct-connected request of WiFi that WiFi direct-connected device sends;
First judging unit, for detecting the WiFi direct-connected device sending the direct-connected request of WiFi, and judges whether described WiFi direct-connected device possesses wireless receiving function;
First reading unit, for when described WiFi direct-connected device possesses wireless receiving function, reads the device number of corresponding WiFi direct-connected device and stores.
8. described device as claimed in claim 6, is characterized in that, described read module comprises:
Second judging unit, for searching the direct-connected list of default WiFi, possesses the WiFi direct-connected device of wireless receiving function whether in the direct-connected list of described default WiFi described in judgement;
If so, identifying unit, for being then judged to be wireless master by the described WiFi direct-connected device possessing wireless receiving function;
Second reading unit, the state of the direct-connected switch of the master for reading described wireless master.
9. described device as claimed in claim 6, is characterized in that, described accekeration comprises horizontal direction accekeration and vertical direction accekeration.
10. described device as claimed in claim 9, is characterized in that, described control module comprises:
3rd judging unit, for judging whether described horizontal direction accekeration or vertical direction accekeration are greater than predetermined value;
4th judging unit, for when described horizontal direction accekeration or vertical direction accekeration are greater than predetermined value, judges the described horizontal direction accekeration that obtains or vertical direction accekeration whether predetermined hold-time;
Control unit, for when the described horizontal direction accekeration obtained or vertical direction accekeration are greater than predetermined value in predetermined hold-time, using the wireless slave unit of correspondence as the wireless slave unit needing during television startup to connect.
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| CN201510970252.1A CN105357573B (en) | 2015-12-21 | 2015-12-21 | The method and device of the wireless slave unit connected is needed when for determining television startup |
| PCT/CN2016/084388 WO2017107382A1 (en) | 2015-12-21 | 2016-06-01 | Method and device for use in determining wireless slave device to which television needs to connect on startup |
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| WO2017107382A1 (en) * | 2015-12-21 | 2017-06-29 | 深圳Tcl数字技术有限公司 | Method and device for use in determining wireless slave device to which television needs to connect on startup |
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| WO2017107382A1 (en) | 2017-06-29 |
| CN105357573B (en) | 2018-10-02 |
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