CN105516768B - A kind of TV remote controller position reminding method and system based on bluetooth - Google Patents
A kind of TV remote controller position reminding method and system based on bluetooth Download PDFInfo
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- CN105516768B CN105516768B CN201510904147.8A CN201510904147A CN105516768B CN 105516768 B CN105516768 B CN 105516768B CN 201510904147 A CN201510904147 A CN 201510904147A CN 105516768 B CN105516768 B CN 105516768B
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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
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
- H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
- H04N21/42221—Transmission circuitry, e.g. infrared [IR] or radio frequency [RF]
-
- 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
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
- H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
- H04N21/42222—Additional components integrated in the remote control device, e.g. timer, speaker, sensors for detecting position, direction or movement of the remote control, microphone or battery charging device
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- Human Computer Interaction (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Selective Calling Equipment (AREA)
Abstract
The TV remote controller position reminding method and system based on bluetooth that the invention discloses a kind of, the method includes：TV remote controller and TV box are subjected to Bluetooth pairing in advance, and store the facility information of the TV remote controller of pairing；After TV box is opened, the TV remote controller of TV box search pairing, and detect whether a button is pressed for TV remote controller within the first predetermined time；If the key that TV remote controller is not detected within the first predetermined time is pressed, TV box controls TV remote controller and reminds user by preset alerting pattern.The present invention, if the key within a predetermined time, remote controler do not begin to buzzing or issue voice user, prompts user after the booting of TV box.It after user finds remote controler, presses the button, remote controler can then stop buzzing, find TV remote controller position for user and provide convenience.
Description
Technical field
The present invention relates to intelligent television field more particularly to a kind of TV remote controller position reminding method based on bluetooth and
System.
Background technique
In the prior art, user is usually in finish watching TV after, remote controler may be heaved around, for example drop to sofa
Gap in or some corner in, then box booting after user can not find remote controler half a day.Therefore user can not use remote control
Device opens television-viewing program, brings great inconvenience for user.
Therefore, the existing technology needs to be improved and developed.
Summary of the invention
In view of the deficiencies in the prior art, it is an object of that present invention to provide a kind of TV remote controller position reminding based on bluetooth
Method and system, it is intended to which user can not find remote controler half a day after solving the booting of prior art TV box, be that user therefore can not
The defect of television-viewing program is opened with remote controler.
Technical scheme is as follows：
A kind of TV remote controller position reminding method based on bluetooth, wherein method includes：
A, TV remote controller and TV box are subjected to Bluetooth pairing, and the equipment for storing the TV remote controller of pairing in advance
Information；
B, after TV box is opened, the TV remote controller of TV box search pairing, and detect in the first predetermined time
Whether a button is pressed for interior TV remote controller；
If the key that TV remote controller C, is not detected within the first predetermined time is pressed, it is distant that TV box controls TV
It controls device and user is reminded by preset alerting pattern.
The TV remote controller position reminding method based on bluetooth, wherein the step A is specifically included：
A1, by TV remote controller Bluetooth peripheral is set in advance, sets central equipment for TV box；
A2, TV box control TV remote controller by special characteristic class predetermined；
A3, TV remote controller and TV box are subjected to Bluetooth pairing, and store the equipment letter of the TV remote controller of pairing
Breath.
The TV remote controller position reminding method based on bluetooth, wherein further include after the step C：
If key is not detected in D, the second predetermined time after TV remote controller prompting user to be pressed, closes and remind.
The TV remote controller position reminding method based on bluetooth, wherein further include before the step A：
S, the corresponding system property of key in TV remote controller is initially set to true in advance, by TV remote controller have by
The value of system property is false when key pressing.
TV remote controller position reminding method described in any of the above embodiments based on bluetooth, wherein in the step C in advance
The alerting pattern of setting includes：Voice prompting and/or vibration prompting.
A kind of TV remote controller position reminding system based on bluetooth, wherein the system comprises：
Module is stored in advance, for TV remote controller and TV box to be carried out Bluetooth pairing in advance, and stores pairing
The facility information of TV remote controller；
Search and detection module, for after TV box is opened, TV box to search for the TV remote controller of pairing, and examines
Survey whether a button is pressed for TV remote controller within the first predetermined time；
Control module, if the key for TV remote controller to be not detected within the first predetermined time is pressed, TV box
Son control TV remote controller reminds user by preset alerting pattern.
The TV remote controller position reminding system based on bluetooth, wherein the module that is stored in advance specifically includes：
Pre-set unit sets TV box to for setting Bluetooth peripheral for TV remote controller in advance
Central equipment；
Control unit controls TV remote controller by special characteristic class predetermined for TV box；
Storage unit for TV remote controller and TV box to be carried out Bluetooth pairing, and stores the TV remote of pairing
The facility information of device.
The TV remote controller position reminding system based on bluetooth, wherein the system also includes：
Closedown module is reminded, key quilt is not detected if being reminded in the second predetermined time after user for TV remote controller
It presses, closes and remind.
The TV remote controller position reminding system based on bluetooth, wherein the system also includes：
Module is preset, for the corresponding system property of key in TV remote controller to be initially set to true in advance,
It is false that TV remote controller, which is had by the value of system property when key pressing,.
TV remote controller position reminding system described in any of the above embodiments based on bluetooth, wherein described preset
Alerting pattern includes：Voice prompting and/or vibration prompting.
The TV remote controller position reminding method and system based on bluetooth that the present invention provides a kind of, the present invention is in TV box
After son booting, if the key within a predetermined time, remote controler do not begin to buzzing or issue voice user, user is prompted.User
It after finding remote controler, presses the button, remote controler can then stop buzzing, find TV remote controller position for user and provide convenience.
Detailed description of the invention
Fig. 1 is a kind of process of the preferred embodiment of TV remote controller position reminding method based on bluetooth of the invention
Figure.
Fig. 2 is a kind of the first thin of the preferred embodiment of TV remote controller position reminding method based on bluetooth of the invention
Change flow chart of steps.
Fig. 3 is a kind of stream of the concrete application embodiment of TV remote controller position reminding method based on bluetooth of the invention
Cheng Tu.
Fig. 4 is that a kind of function of the preferred embodiment of TV remote controller position reminding system based on bluetooth of the invention is former
Manage block diagram.
Fig. 5 be a kind of TV remote controller position reminding system based on bluetooth of the invention preferred embodiment in deposit in advance
Store up the functional schematic block diagram of module.
Specific embodiment
To make the purpose of the present invention, technical solution and effect clearer, clear and definite, below to the present invention further specifically
It is bright.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
The embodiment of the present invention is to be realized based on Bluetooth protocol, therefore bluetooth related protocol is introduced.
Bluetooth GATT profile is called Generic Attribute Profile (GATT), is a kind of general-purpose attribute rule
Model, this is one of the general specification of bluetooth BLE, is connected by BLE, the Profile general specification of read-write properties class small data.It is existing
It is all based on GATT's in all BLE application Profile.
GATT is to be based on ATT Protocol, and ATT Protocol is the abbreviation of Attribute Protocol.ATT needle
Special optimization is done to BLE equipment, particularly as being in transmission process using data few as far as possible.Each attribute has one
Unique UUID, attribute will be transmitted in the form of characteristics and services.
Characteristic can be understood as a data type, it is including a value and 0 to multiple to secondary
The description (Descriptor) of value.
Descriptor is description to Characteristic, such as range, measurement unit etc..
Service is the set of Characteristic.Such as a service is called " Heart Rate
Monitor ", it may include multiple Characteristics, wherein may be called " heart rate comprising one
The Characteristic of measurement ".
Android device has interacted two groups of roles with BLE equipment：Central apparatus and peripheral equipment (Central
vs.peripheral)；GATT server vs.GATT client or Central can also be wherein abbreviated as
vs.peripheral。
Central apparatus is directed to BLE with the concept of peripheral equipment and connects itself.Central role is responsible for scan
advertisement.And peripheral role is responsible for make advertisement.GATT server vs.GATT
After both roles of client depend on BLE successful connection, the mode of two communication between devices.
It illustrates：
The Android device of the BLE equipment of an existing activity trace and a support BLE.Android device is supported
Central role, and BLE equipment supports peripheral role.Creating a BLE connection needs the two roles all to exist,
It all only supports Central role or all only supports peripheral role that can not then establish connection.
When connect establish after, just need to transmit GATT data between them.Who is server, who is client, then depends on
In specific data transmission the case where.For example, if the BLE equipment of activity trace needs to transmit sensor number to Android device
According to then activity trace device becomes the end server naturally；And if activity trace device, which needs to obtain from Android device, updates letter
Breath, then Android device may be more suitable as the end server.
It is periphery (Periphery) and central (Central) there are two role in BLE agreement；Periphery is that data provide
Person, center are data use/processors；Inside iOS SDK, it can also make using an iOS device as a periphery
For a center；But inside Android SDK, until current newest Android4.4.2, Android phone can only be made
Data are used and handled for center；That data from where come？Come from BLE equipment, present many wearable devices are all to use
BLE provides data.
One center can connect multiple peripheries simultaneously, but a periphery a certain moment can only connect a center.
Androoid sdk code relevant interface：
The crucial class (class) of four of Android BLE SDK：
A) BluetoothGattServer (GATT services class) provides data as periphery；
BluetoothGattServerCallback (GATT adjusts back class) returns to the state on periphery.
B) BluetoothGatt (GATT class) uses and handles data as center；BluetoothGattCallback
The data that (GATT adjusts back class) returns to the state in center and periphery provides.
Wherein, the process of peripheral equipment is created：
Each periphery BluetoothGattServer, includes multiple service Service, each Service includes more
A feature Characteristic (feature class).
Mono- feature of 1.new：Character=new BluetoothGattCharacteristic (
UUID.fromString (characteristicUUID),
BluetoothGattCharacteristic.PROPERTY_NOTIFY,
BluetoothGattCharacteristic.PERMISSION_READ)；
2.new mono- service：Service=new BluetoothGattService (UUID.fromString
(serviceUUID),
BluetoothGattService.SERVICE_TYPE_PRIMARY)；
3. a feature is added to service：service.addCharacteristic(character)；
4. obtaining BluetoothManager：Manager=(BluetoothManager) getSystemService
(Context.BLUETOOTH_SERVICE)；
5. acquisition/opening periphery：BluetoothGattServer server=manager.openGattServer
(this, new BluetoothGattServerCallback () { ... })；
6. a service is added to periphery：server.addService(service).
The process for creating a central equipment is specific as follows：
1. first taking BluetoothManager：BluetoothManager=(BluetoothManager)
getSystemService(Context.BLUETOOTH_SERVICE)；
2. taking BluetoothAdapt again：BtAdapter=bluetoothManager.getAdapter ()；
3. starting to scan：btAdapter.startLeScan(BluetoothAdapter.LeScanCallback)；
4. obtaining BluetoothDevice from LeScanCallback：public void onLeScan
(BluetoothDevice device, int rssi, byte [] scanRecord) { ... .. }
5. obtaining BluetoothGatt with BluetoothDevice：Gatt=device.connectGatt (this,
True, gattCallback)；
Take central BluetoothGatt, call its method, so that it may by BluetoothGattCallback and
Periphery BluetoothGattServer interaction.
The flow chart of the preferred embodiment for the TV remote controller position reminding method based on bluetooth that the present invention provides a kind of,
As shown in Figure 1, the method includes：
Step S100, TV remote controller and TV box are subjected to Bluetooth pairing in advance, and store the TV remote of pairing
The facility information of device.
In further embodiment, as shown in Fig. 2, Fig. 2 is a kind of TV remote controller position based on bluetooth of the invention
First refinement step flow chart of the preferred embodiment of based reminding method, wherein step S100 is specifically included：
Step S101, Bluetooth peripheral is set by TV remote controller in advance, sets central equipment for TV box；
Step S102, TV box controls TV remote controller by special characteristic class predetermined；
Step S103, TV remote controller and TV box are subjected to Bluetooth pairing, and store the TV remote controller of pairing
Facility information.
When it is implemented, in advance using TV remote controller as Bluetooth peripheral, TV box as bluetooth central equipment,
TV remote controller and TV box all support the GATT agreement of bluetooth.TV remote controller and the pre-defined operation TV of TV box
The GATT feature class of remote controler, this feature class is got according to UUID, and here, the UUID that we define is 00001802-
0000-1000-8000-00805f9b34fb, once TV remote controller end, which receives box end, writes behaviour to the value of this feature class
Make, TV remote controller then makes a response.
In further embodiment, further include before step S100：
Step S1001, the corresponding system property of key in TV remote controller is initially set to true in advance, TV is distant
It is false that control device, which has by the value of system property when key pressing,.
When it is implemented, defining a system property A, which is used to judge whether user has button operation mistake.In indigo plant
True is set for the value of the system property by the setting interface of system property in the initialization interface of the adaptation services of tooth, this
It is the value for initializing the system property, because when each starting up, the initialization interface meeting of the adaptation services of bluetooth
It is called by system.As long as user key-press, then setting false for the value of system property A.
Step S200, after TV box is opened, the TV remote controller of TV box search pairing, and detect pre- first
Fixing time, whether a button is pressed for interior TV remote controller.
When it is implemented, when TV box open after, TV box TV remote controller key be transmitted to application layer it
Before, that is, in the key capturing events interface of ccf layer, increase a broadcast transmission, sending broadcast G, (broadcast is certainly
Definition).Here sending broadcast, this is to judge whether user has button operation.Then it is added in the adaptation services of bluetooth
Listening broadcast G is then set the value of system property to by the setting interface of system property once having listened to the broadcast
false.As long as that is, user key-press, then setting false for the value of system property A.This is also corresponding upper one
The operation done is walked, for judging whether user has button operation.
If the key that TV remote controller step S300, is not detected within the first predetermined time is pressed, TV box control
NTSC television system NTSC remote controler reminds user by preset alerting pattern.
When it is implemented, preset alerting pattern includes：Voice prompting and/or vibration prompting.Wherein voice prompting
For buzzer buzzing or voice prompting.If user non-key, system property A within the first predetermined time after box booting
Value be always true, if user key-press, for false.If judgement user did not pressed key, indicate that user opens in box
Remote controler may not be found in two minutes of machine, at this time begins to that the interface of the setting value of GATT feature class is called to carry out writing behaviour
Make, write-in 1, if remote controler uses the alerting pattern of buzzer buzzing, being remotely controlled can buzzing.Wherein, the first predetermined time can also
It is set as needed, the first predetermined time was preferably 2 minutes.
In further embodiment, further include after step S300：
If key step S400, is not detected in the second predetermined time after TV remote controller prompting user to be pressed, close
Close prompting.
When it is implemented, in order to guarantee that the power consumption of remote controler is unlikely to excessively high, after the second predetermined time of default minute, we
The interface for recalling the setting value of GATT feature class carries out write operation, write-in 0, and remote control can then close buzzing.Wherein second is predetermined
Time priority is 1-2 minutes.
The present invention proposes a kind of TV remote controller position reminding method based on bluetooth, after the booting of TV box, if with
The key within a predetermined time, remote controler do not begin to buzzing or issue voice at family, prompt user.After user finds remote controler,
It presses the button, remote controler can then stop buzzing, find TV remote controller position for user and provide convenience.
The process of the specific embodiment for the TV remote controller position reminding method based on bluetooth that the present invention also provides a kind of
Figure, as shown in figure 3, wherein by taking Skyworth's remote controler as an example, method specifically includes TV remote controller：
Step S1, the application or service of TV box start after receiving booting broadcast, execute step S2 later；
Step S2, judge whether bluetooth opens, if so, S4 is thened follow the steps, if not, thening follow the steps S3；
Step S3, bluetooth is opened, executes step S4 later；
Step S4, paired device information is obtained by bluetooth general-purpose interface, executes step S5 later；
Step S5, judge whether there is Skyworth's remote controler in unpaired message, if so, S6 is thened follow the steps, if it is not, then holding
Row step S7；
Step S6, BluetoohGatt is obtained by connectGatt, executes step S8 later；
Step S7, application or server are exited；
Step S8, it is obtained by heavy duty onConnectionStateChange in BluetoothGattCallback
The connection result of connectGatt executes step S9 later；
Step S9, judge whether successful connection, if so, S10 is thened follow the steps, if not, thening follow the steps S7；
Step S10, discoerServices is called to find that gatt is serviced, and executes step S11 later；
Step S11, it is obtained by load onServicesDiscovered in BluertoothGattCallback
The service discovery of discoverServices as a result, later execute step S12；
Step S12, judge whether gatt service finds success, if so, S13 is thened follow the steps, if it is not, then executing step
Rapid S7；
Step S13, gattService set is obtained by the getService of BluetoothGat, executes step later
S14；
Step S14, the corresponding UUID of gattService is obtained by the getUuid of each gattService；
Step S15, whether the UUID that judgement is got is the value defined before, if so, S16 is thened follow the steps, if
It is no, then follow the steps S14；The value defined before wherein is 00001802-0000-1000-8000-00805f9b34fb；
Step S16, it is got by the getCharacteristic of gattService corresponding
BluetoothGatttCharacteristic；Step S17 is executed later；
Step S17, process dormancy time t is made by the sleep interface of SystemClock, executes step S18 later；
Step S18, obtain persist, the value of sys.findme.keyflag system property, judge the value whether be
True, if so, S19 is thened follow the steps, if not, thening follow the steps S7；Specific acquisition methods are to pass through
The get interface of SystemProperties obtains；
Step S19, the setValue of BluetoothGatttCharacteristic is called, parameter 1, TV remote are passed to
Device buzzing；
Step S20, it calls timer to start timing, calls BluetoothGatttCharacteristic's after 2 minutes
SetValue, is passed to parameter 0, and remote controler can stop buzzing.
In above-mentioned Application Example, application or service receive after booting is broadcasted and start, and the first thing after starting is exactly
Judge whether the bluetooth of box has turned on, if it is not, opening bluetooth.The facility information matched is obtained, because looking for remote control
Device is to look for the remote controler matched with box pair certainly.
GATT class is obtained, i.e. creation center, it is one of four crucial classes (class) of Android BLE SDK, GATT
Class uses as center and handles data；GATT adjusts back the data that class returns to the state in center and periphery provides.Here GATT
The acquisition result of GATT class can be returned in readjustment class.
After the creation of GATT class, so that it may adjust back class by GATT and be interacted to service class with periphery GATT, so next
Just need to create periphery GATT service class, our the available GATT that arrive service class by the service discovery interfaces of GATT class
As a result collection can be got in the service discovery result interface that GATT adjusts back inside class, then, filtering is got one by one
GATT services class set, only when the UUID of this GATT service class is the 00001802-0000-1000- defined before us
When 8000-00805f9b34fb, it is only our GATT to be looked for service classes.
After getting GATT service class, then pass through the GATT feature for obtaining us and finally needing of GATT service class
Class.Background technique and front were also mentioned, it would be desirable to which the value by the way that GATT feature class is written is opened to control the buzzing of remote controler
It closes.
Then t, this time are determined by user for a period of time for main thread suspend mode, and default is 2 minutes, and user can be
Setting (such as in booting guide) in other application, we are arranged t as an Android system attribute at present, class
It is similar to system property A, that is to say, that default can start to execute the subsequent operation for writing GATT feature class value after two minutes.
Default starts to judge whether to need remote controler buzzing, at this time directly judges the value of system property A i.e. after 2 minutes
Can because to user, whether key is crossed judges in a of front and b step, if user after box booting two
Non- key in minute, then the value of this attribute is true always, if user key-press, for false.If judgement user does not have
Key was pressed, indicates that user may not find remote controler in two minutes that box is switched on, at this time begins to call GATT feature
The interface of the setting value of class carries out write operation, and write-in 1, remote control can buzzing.
In order to guarantee that the power consumption of remote controler is unlikely to excessively high, for default after 1 minute after two minutes, we recall GATT feature
The interface of the setting value of class carries out write operation, write-in 0, and remote control can then close buzzing.
On the basis of above method embodiment, the present invention also provides a kind of, and the TV remote controller position based on bluetooth is mentioned
The functional schematic block diagram of the preferred embodiment for the system of waking up, as shown in figure 4, the system comprises：
Module 100 is stored in advance, for TV remote controller and TV box to be carried out Bluetooth pairing in advance, and stores pairing
TV remote controller facility information；When it is implemented, in advance using TV remote controller as Bluetooth peripheral, TV box is made
It for bluetooth central equipment, is then matched, and stores the facility information of the TV remote controller of pairing.
Search and detection module 200 are used for after TV box is opened, the TV remote controller of TV box search pairing,
And detect whether a button is pressed for TV remote controller within the first predetermined time；When it is implemented, after TV box is opened,
TV box before TV remote controller key is transmitted to application layer, that is, in the key capturing events interface of ccf layer,
Increase a broadcast transmission, send broadcast G (broadcast is customized).Here sending broadcast, this is to whether judge user
There is button operation.Then listening broadcast G is added in the adaptation services of bluetooth then pass through system once having listened to the broadcast
The value of system property is set false by the setting interface of attribute.As long as that is, user key-press, then by system
The value of attribute A is set as false.This is also the operation that corresponding previous step is done, for judging whether user has button operation.
Control module 300, if the key for TV remote controller to be not detected within the first predetermined time is pressed, TV
Box controls TV remote controller and reminds user by preset alerting pattern；When it is implemented, if user opens in box
Non- key in the first predetermined time after machine, then the value of system property A is true always, if user key-press, for
false.If judgement user did not pressed key, indicate that user may not find remote controler in two minutes that box is switched on, at this moment
The interface for waiting the setting value for beginning to call GATT feature class carries out write operation, write-in 1, if remote controler is using buzzer buzzing
Alerting pattern, then being remotely controlled can buzzing.Wherein, the first predetermined time can also be set as needed, and the first predetermined time is preferential
It is 2 minutes.
The TV remote controller position reminding system based on bluetooth, as shown in Figure 5, wherein described that mould is stored in advance
Block specifically includes：
TV box is arranged for setting Bluetooth peripheral for TV remote controller in advance for pre-set unit 110
For central equipment；
Control unit 120 controls TV remote controller by special characteristic class predetermined for TV box；
Storage unit 130, for TV remote controller and TV box to be carried out Bluetooth pairing, and the TV for storing pairing is distant
Control the facility information of device.
Specifically bluetooth is all supported using TV remote controller as Bluetooth peripheral, TV remote controller and TV box in advance
GATT agreement.The GATT feature class of TV remote controller and the pre-defined operation TV remote controller of TV box, this feature class are
It is got according to UUID, here, the UUID that we define is 00001802-0000-1000-8000-00805f9b34fb, once
TV remote controller end, which receives box end, has write operation to the value of this feature class, and TV remote controller then makes a response.
The TV remote controller position reminding system based on bluetooth, wherein the system also includes：
Remind closedown module 400, if for TV remote controller remind user after the second predetermined time in be not detected by
Key is pressed, and closes and reminds；Specifically, in order to guarantee that the power consumption of remote controler is unlikely to excessively high, the second predetermined time of default minute
Afterwards, the interface that we recall the setting value of GATT feature class carries out write operation, write-in 0, and remote control can then close buzzing.Wherein
Two predetermined times were preferably 1-2 minutes.
The TV remote controller position reminding system based on bluetooth, wherein the system also includes：
Module 500 is preset, for being in advance initially set to the corresponding system property of key in TV remote controller
True, it is false that TV remote controller, which is had by the value of system property when key pressing,.
When it is implemented, defining a system property A, which is used to judge whether user has button operation mistake.In indigo plant
True is set for the value of the system property by the setting interface of system property in the initialization interface of the adaptation services of tooth, this
It is the value for initializing the system property, because when each starting up, the initialization interface meeting of the adaptation services of bluetooth
It is called by system.As long as user key-press, then setting false for the value of system property A.
TV remote controller position reminding system described in any of the above embodiments based on bluetooth, wherein described preset
Alerting pattern includes：Voice prompting and/or vibration prompting；Preset alerting pattern includes：Voice prompting and/or vibration mention
Show.Wherein voice prompting is buzzer buzzing or voice prompting.
In conclusion the present invention provides a kind of TV remote controller position reminding method and system based on bluetooth, described
Method includes：TV remote controller and TV box are subjected to Bluetooth pairing, and the equipment for storing the TV remote controller of pairing in advance
Information；After TV box is opened, the TV remote controller of TV box search pairing, and detect the TV within the first predetermined time
Whether a button is pressed for remote controler；If the key that TV remote controller is not detected within the first predetermined time is pressed, TV
Box controls TV remote controller and reminds user by preset alerting pattern.The present invention TV box booting after, if with
The key within a predetermined time, remote controler do not begin to buzzing or issue voice at family, prompt user.After user finds remote controler,
It presses the button, remote controler can then stop buzzing, find TV remote controller position for user and provide convenience.
It should be understood that the application of the present invention is not limited to the above for those of ordinary skills can
With improvement or transformation based on the above description, all these modifications and variations all should belong to the guarantor of appended claims of the present invention
Protect range.
Claims (8)
1. a kind of TV remote controller position reminding method based on bluetooth, which is characterized in that method includes：
A, TV remote controller and TV box are subjected to Bluetooth pairing in advance, and store the equipment letter of the TV remote controller of pairing
Breath；
B, after TV box is opened, the TV remote controller of TV box search pairing, and detect electric within the first predetermined time
Depending on remote controler, whether a button is pressed；
If the key that TV remote controller C, is not detected within the first predetermined time is pressed, the setting value of GATT feature class is called
Interface carry out write operation, TV box control TV remote controller by preset alerting pattern remind user；
Further include before the step A：
S, the corresponding system property of key in TV remote controller is initially set to true in advance, by TV remote controller have key by
The value of system property will be false when lower；
After TV box is opened, TV box is before TV remote controller key is transmitted to application layer, in the key of ccf layer
In capturing events interface, increase broadcast transmission and send broadcast, send here broadcast this be in order to judge user whether have by
Then key operation adds listening broadcast in the adaptation services of bluetooth, once having listened to the broadcast, then pass through system property
Interface is set and sets false for the value of system property.
2. the TV remote controller position reminding method according to claim 1 based on bluetooth, which is characterized in that the step
A is specifically included：
A1, by TV remote controller Bluetooth peripheral is set in advance, sets central equipment for TV box；
A2, TV box control TV remote controller by special characteristic class predetermined；
A3, TV remote controller and TV box are subjected to Bluetooth pairing, and store the facility information of the TV remote controller of pairing.
3. the TV remote controller position reminding method according to claim 2 based on bluetooth, which is characterized in that the step
Further include after C：
If key is not detected in D, the second predetermined time after TV remote controller prompting user to be pressed, closes and remind.
4. the TV remote controller position reminding method according to claim 1-3 based on bluetooth, which is characterized in that
Preset alerting pattern includes in the step C：Voice prompting and/or vibration prompting.
5. a kind of TV remote controller position reminding system based on bluetooth, which is characterized in that the system comprises：
Module is stored in advance, for TV remote controller and TV box to be carried out Bluetooth pairing in advance, and stores the TV of pairing
The facility information of remote controler；
Search and detection module, for after TV box is opened, TV box to search for the TV remote controller of pairing, and detects
Whether a button is pressed for TV remote controller within the first predetermined time；
Control module calls GATT special if the key for TV remote controller to be not detected within the first predetermined time is pressed
The interface for levying the setting value of class carries out write operation, and TV box control TV remote controller is reminded by preset alerting pattern
User；
The system also includes：
Module is preset, it, will be electric for the corresponding system property of key in TV remote controller to be initially set to true in advance
Regarding remote controler has by the value of system property when key pressing as false；
After TV box is opened, TV box is before TV remote controller key is transmitted to application layer, in the key of ccf layer
In capturing events interface, increase broadcast transmission and send broadcast, send here broadcast this be in order to judge user whether have by
Then key operation adds listening broadcast in the adaptation services of bluetooth, once having listened to the broadcast, then pass through system property
Interface is set and sets false for the value of system property.
6. the TV remote controller position reminding system according to claim 5 based on bluetooth, which is characterized in that described preparatory
Memory module specifically includes：
Pre-set unit sets center for TV box for setting Bluetooth peripheral for TV remote controller in advance
Equipment；
Control unit controls TV remote controller by special characteristic class predetermined for TV box；
Storage unit, for TV remote controller and TV box to be carried out Bluetooth pairing, and store the TV remote controller of pairing
Facility information.
7. the TV remote controller position reminding system according to claim 6 based on bluetooth, which is characterized in that the system
Further include：
Remind closedown module, if for TV remote controller remind user after the second predetermined time in be not detected key by by
Under, it closes and reminds.
8. according to the described in any item TV remote controller position reminding systems based on bluetooth of claim 5-7, which is characterized in that
The preset alerting pattern includes：Voice prompting and/or vibration prompting.
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| CN107018435A (en) * | 2017-04-26 | 2017-08-04 | 微鲸科技有限公司 | A kind of method, device and intelligent television for searching remote control |
| CN108877181A (en) * | 2018-07-18 | 2018-11-23 | 深圳市茁壮网络股份有限公司 | Seeking for remote controller method, remote controler and electronic equipment |
| CN110136419A (en) * | 2019-05-31 | 2019-08-16 | 盘友圈(广州)科技有限公司 | A method of passing through Bluetooth remote control Android device |
| CN112752125B (en) * | 2019-10-29 | 2023-11-14 | 深圳市茁壮网络股份有限公司 | Voice playing method, intelligent playing terminal, remote controller and system |
| CN110830830A (en) * | 2019-11-15 | 2020-02-21 | 湖南快乐阳光互动娱乐传媒有限公司 | Television remote controller position reminding method and system |
| CN111583605A (en) * | 2020-05-25 | 2020-08-25 | 海尔优家智能科技（北京）有限公司 | Remote controller position reminding method and remote controller |
| CN112437334A (en) * | 2020-11-10 | 2021-03-02 | 青岛海信传媒网络技术有限公司 | Display device |
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