CN104699495B - The method and electronic equipment of information processing - Google Patents

The method and electronic equipment of information processing Download PDF

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CN104699495B
CN104699495B CN201310667040.7A CN201310667040A CN104699495B CN 104699495 B CN104699495 B CN 104699495B CN 201310667040 A CN201310667040 A CN 201310667040A CN 104699495 B CN104699495 B CN 104699495B
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unit
electronic equipment
data packets
hid
bluetooth
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CN104699495A (en
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苗蕾
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Lenovo Beijing Ltd
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Lenovo Beijing Ltd
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Abstract

The invention discloses a kind of method of information processing and electronic equipments, the electronic equipment has the first bluetooth unit, drives first bluetooth unit to receive the HID data packets that the second bluetooth unit in the second electronic equipment is sent by the driving unit in the electronic equipment;The HID data packets are decoded by the driving unit, obtain voice data;It is virtually sound card unit by the driving unit, and the voice data is identified by the sound card unit, obtains voice recognition result;Based on institute's speech recognition result, generates and execute the first operational order corresponding with the voice data.

Description

The method and electronic equipment of information processing
Technical field
The present invention relates to field of computer technology more particularly to the methods and electronic equipment of a kind of information processing.
Background technology
With the rapid development of electronic equipment, electronic equipment is more and more widely used in daily life.Existing electricity Powerful, and the network insertion anywhere or anytime of the function of sub- equipment gradually abundant such as smart mobile phone and PAD, processing capacity, It is set to become more and more popular.Existing electronic equipment can receive voice control data by wireless transmission method, such as Smart television can receive voice data by bluetooth module, then respond the voice data to execute search instruction and change Platform instruction etc., so it is user-friendly.
But existing electronic equipment by wireless transmission method receive voice control data when, the electronics is set It is standby to need that an individual receiver is arranged to receive the voice control data, while needing to occupy the electronic equipment One bus port can make cost increase, and the receiver can also occupy due to needing that individual receiver is arranged One bus port of the electronic equipment, to so that port utilization ratio is low, so so that existing electronic equipment When receiving voice control data by wireless transmission method, that there are costs is higher, port utilization ratio is low technical problem.
Invention content
The embodiment of the present application is by providing a kind of method and electronic equipment of information processing, to solve existing electronics Equipment by wireless transmission method receive voice control data when, there are costs, and technology higher, that port utilization ratio is low is asked Topic.
The embodiment of the present application provides a kind of method of information processing, is applied to the first electricity with the first bluetooth unit In sub- equipment, the method includes:First bluetooth unit is driven to connect by the driving unit in first electronic equipment Receive the HID data packets that the second bluetooth unit in the second electronic equipment is sent;By the driving unit to the HID data Packet is decoded, and obtains voice data;The driving unit is virtual
Optionally, the driving unit by first electronic equipment drives first bluetooth unit to receive The HID data packets that the second bluetooth unit in second electronic equipment is sent, specially:Described in driving unit driving First bluetooth unit receives the HID data packets, wherein the HID data packets, which are second electronic equipments, to be received Voice messaging carries out analog-to-digital conversion, then carries out obtained from HID encapsulation.
Optionally, described that the HID data packets are decoded by the driving unit, voice data is obtained, specifically For:The HID data packets are decoded by the driving unit, obtain the data of PCM format.
Optionally, first bluetooth unit is driven to connect in the driving unit by first electronic equipment Before receiving the HID data packets that the second bluetooth unit in the second electronic equipment is sent, the method further includes:By described first Bluetooth unit is matched with second bluetooth unit.
Another embodiment of the application additionally provides a kind of electronic equipment, and the electronic equipment has the first bluetooth unit, institute Stating electronic equipment includes:Circuit board;Processing chip is set on the circuit board, for passing through the drive in the electronic equipment Moving cell drives first bluetooth unit to receive the HID data packets that the second bluetooth unit in the second electronic equipment is sent, and The HID data packets are decoded by the driving unit, obtain voice data, then be virtually by the driving unit Sound card unit, and the voice data is identified by the sound card unit, voice recognition result is obtained, and be based on institute's predicate Sound recognition result generates and executes the first operational order corresponding with the voice data.
Optionally, the processing chip includes data receipt unit, for driving described first by the driving unit Bluetooth unit receives the HID data packets, wherein the HID data packets are the voices that second electronic equipment will receive Information carries out analog-to-digital conversion, then carries out obtained from HID encapsulation.
Optionally, the processing chip includes data decoding unit, for passing through the driving unit to the HID numbers It is decoded according to packet, obtains the data of PCM format.
Optionally, the processing chip includes pairing unit, is used for described by the electronic equipment
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:
Due to the embodiment of the present application be by driving unit in first electronic equipment drive the first bluetooth unit come The HID data packets that the second bluetooth unit in the second electronic equipment is sent are received, then by the driving unit to the HID Data packet is decoded, and obtains voice data, and by the driving unit is virtually sound card unit, and passes through the sound card Unit identifies the voice data, based on voice recognition result is obtained, generates and executes with the voice data corresponding the One operational order, so so that first indigo plant built-in in first electronic equipment is driven by the driving unit Tooth unit can receive the HID data packets, then complete to decode the HID data packets, and make first electronic equipment It identifies decoded voice data, the HID data packets is received and decode without a receiver is separately provided again, And the driving unit can be the program of a solidification in the chips, without occupying the port of the electronic equipment, to Solve existing electronic equipment when receiving voice control data by wireless transmission method, there are costs higher, port The low technical problem of utilization rate, and then realize and reduce cost, improve the technique effect that port utilizes, and existing electronics Equipment development trend is receiver meeting occupied space that is more and more thinner, being separately provided so that the utilization rate in space reduces, and institute It can be the program of a solidification in the chips to state driving unit, improve the utilization rate in space.
Description of the drawings
Fig. 1 is the method flow diagram of information processing in the embodiment of the present application;
Fig. 2 is the structure chart of electronic equipment in the embodiment of the present application.
Specific implementation mode
The embodiment of the present application is by providing a kind of method and electronic equipment of information processing, to solve existing electronics Equipment by wireless transmission method receive voice control data when, there are costs, and technology higher, that port utilization ratio is low is asked Topic.
The technical solution of the embodiment of the present application is to solve the problems, such as that above-mentioned technology, general thought are as follows:
Due to the embodiment of the present application be by driving unit in first electronic equipment drive the first bluetooth unit come The HID data packets that the second bluetooth unit in the second electronic equipment is sent are received, then by the driving unit to the HID Data packet is decoded, and obtains voice data, and by the driving unit is virtually sound card unit, and passes through the sound card Unit identifies the voice data, based on voice recognition result is obtained, generates and executes with the voice data corresponding the One operational order, so so that first indigo plant built-in in first electronic equipment is driven by the driving unit Tooth unit can receive the HID data packets, then complete to decode the HID data packets, and make first electronic equipment It identifies decoded voice data, the HID data packets is received and decode without a receiver is separately provided again, And the driving unit can be the program of a solidification in the chips, without occupying the port of the electronic equipment, to Solve existing electronic equipment when receiving voice control data by wireless transmission method, there are costs higher, port The low technical problem of utilization rate, and then realize and reduce cost, improve the technique effect that port utilizes, and existing electronics Equipment development trend is receiver meeting occupied space that is more and more thinner, being separately provided so that the utilization rate in space reduces, and institute It can be the program of a solidification in the chips to state driving unit, improve the utilization rate in space.
In order to better understand the above technical scheme, right in conjunction with appended figures and specific embodiments Above-mentioned technical proposal is described in detail.
One embodiment of the application provides a kind of method of information processing, is applied to first with the first bluetooth unit In electronic equipment, first electronic equipment is, for example, the electronics such as tablet computer, smart mobile phone, laptop, smart television Equipment.
Wherein, first bluetooth unit is, for example, the electronic equipments such as bluetooth module.
Referring to Fig. 1, this method includes:
Step 101:First bluetooth unit is driven to receive second by the driving unit in first electronic equipment The HID data packets that the second bluetooth unit in electronic equipment is sent;
Step 102:The HID data packets are decoded by the driving unit, obtain voice data;
Step 103:It is virtually sound card unit by the driving unit, and the voice is identified by the sound card unit Data obtain voice recognition result;
Step 104:Based on institute's speech recognition result, generates and execute the first operation corresponding with the voice data Instruction.
Wherein, in a step 101, the first bluetooth list is driven by the driving unit in first electronic equipment Member receives the HID data packets that the second bluetooth unit in the second electronic equipment is sent.
In specific implementation process, the driving unit is specifically as follows individual processing chip, can also be solidificated in institute The program code in the processing chip of electronic equipment is stated, first bluetooth unit can be driven to connect by the driving unit Receive the HID data packets that second bluetooth unit is sent.
Wherein, second electronic equipment is, for example, specifically the electronic equipments such as remote controler.
Specifically, the HID data packets are that the voice messaging received is carried out modulus turn by second electronic equipment It changes, then obtained from carrying out HID encapsulation, the HID data packets is then sent to described by second bluetooth unit One bluetooth unit, so that first bluetooth unit can receive the HID data packets.
Specifically, HID is the abbreviation of Human Interface Device, specially human interface device, described second The voice messaging received is carried out analog-to-digital conversion by electronic equipment by analog-digital converter first, converts analog signals into PCM Then the data-signal of the PCM format is packaged into the data of HID formats by the digital signal of format, obtain the HID numbers According to packet, the HID data packets are then sent by second bluetooth unit so that first bluetooth unit receives institute State HID data packets.
Lower mask body using the first electronic equipment as smart television, the second electronic equipment be remote controler for illustrate It is bright, it is specific as follows:
For example, when remote controler A receives the voice messaging " please search XXX films " of user B, remote controler A passes through A/ first " please search XXX films " for receiving is carried out analog-to-digital conversion by D converters, is obtained for characterizing " please search XXX films " The digital signal of PCM format, then the digital signal of the PCM format is packaged into HID formats, the first HID data packets are generated, Then it is transmitted to the first bluetooth module in smart television C by the second bluetooth module in remote controler A.
Wherein, the first HID data packets are being transferred to by smart television C by the second bluetooth module in remote controler A In the first bluetooth module when, driver in smart television C drives first bluetooth module to receive described first HID data packets.
In specific implementation process, in the driving unit driving described first by first electronic equipment Before bluetooth unit receives the HID data packets that the second bluetooth unit in the second electronic equipment is sent, the method further includes: First bluetooth unit and second bluetooth unit are matched.
Specifically, after first bluetooth unit and the second bluetooth unit successful matching, described first is blue It could be communicated between tooth unit and second bluetooth unit, and in order to enable first bluetooth unit can connect The HID data packets are received, need to drive first bluetooth unit so that the first bluetooth list by the driving unit Member can identify the HID data packets, then receive the HID data packets.
For example, driver in smart television C drives first bluetooth module so that the first bluetooth mould Block can identify HID data packets, in this way, being passed the first HID data packets by the second bluetooth module in remote controler A When the first bluetooth module being defeated by smart television C so that first bluetooth module can receive the first HID data Packet.
Next step 102 is executed in this step to solve the HID data packets by the driving unit Code obtains voice data.
In specific implementation process, the HID data packets are decoded by the driving unit, obtain PCM format Data.
Specifically, due to second electronic equipment first by analog-digital converter by the voice messaging received into Row analog-to-digital conversion converts analog signals into the digital signal of PCM format, then encapsulates the data-signal of the PCM formats At the data of HID formats, the HID data packets are obtained, the HID data packets are then sent by second bluetooth unit, So that first bluetooth unit receives the HID data packets, in this way, by the driving unit to the HID data When packet is decoded, the HID data are unsealed, and then obtain the data of PCM format.
For example, driver in smart television C drives first bluetooth module to receive the first HID data packets Later, the first HID data packets are unsealed, and then PCM format of the acquisition for characterizing " XXX films please be search " Digital signal.
Next step 103 is executed, is virtually sound card unit by the driving unit, and by described in this step Sound card unit identifies the voice data, obtains voice recognition result.
In specific implementation process, it is virtually the sound card unit by the driving unit, is passing through the sound card unit To identify the data of the PCM format, acquisition voice recognition result.
Specifically, it is virtually sound card unit by the driving unit so that the sound card unit is as first electricity The interface of upper layer application in sub- equipment obtains institute in this way, the data of the PCM formats can be identified by the interface Speech recognition result.
For example, driver in smart television C drives first bluetooth module to receive the first HID data After packet, the first HID data packets are unsealed, and then obtain the PCM format for characterizing " XXX films please be search " Digital signal, using the driver virtually be sound card equipment as the interface with upper layer application so that smart television C energy Enough digital signals that the PCM format of " please search XXX films " is identified by the sound card equipment, obtaining " please search XXX electricity The recognition result of shadow ".
Next step 104 is executed, in this step, institute's speech recognition result is based on, generates and execute and institute's predicate Corresponding first operational order of sound data.
In specific implementation process, based on step 103 obtain institute's speech recognition result, generate and execute with it is described Corresponding first operational order of data of PCM format, first operational order for example can be search instruction, switching Instruction etc..
For example, driver in smart television C drives first bluetooth module to receive the first HID data After packet, the first HID data packets are unsealed, and then obtain the PCM format for characterizing " XXX films please be search " Digital signal, using the driver virtually be sound card equipment as the interface with upper layer application so that smart television C energy Enough digital signals that the PCM format of " please search XXX films " is identified by the sound card equipment, obtaining " please search XXX electricity The recognition result of shadow " please search XXX films based on described " recognition result, then generate search instruction, described search instruction is used In " the XXX films ", then executes described search and instruct, described in search " XXX films ".
In another example when institute's speech recognition result is " please be switched to XX channels ", " XX frequencies please be switched to based on described Road ", generates switching command, and the switching command is used to the current channel of smart television C switching to " XX channels ", then hold The row switching command, the current channel of smart television C is switched to " XX channels ".
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:
Due to the embodiment of the present application be by driving unit in first electronic equipment drive the first bluetooth unit come The HID data packets that the second bluetooth unit in the second electronic equipment is sent are received, then by the driving unit to the HID Data packet is decoded, and obtains voice data, and by the driving unit is virtually sound card unit, and passes through the sound card Unit identifies the voice data, based on voice recognition result is obtained, generates and executes corresponding with the voice data First operational order, so so that described first built in being driven by the driving unit in first electronic equipment Bluetooth unit can receive the HID data packets, then complete to decode the HID data packets, and first electronics is set It is standby to identify decoded voice data, receive and decode the HID data without a receiver is separately provided again Packet, and the driving unit can be the program of a solidification in the chips, without occupying the port of the electronic equipment, To solve existing electronic equipment when receiving voice control data by wireless transmission method, that there are costs is higher, The low technical problem of port utilization ratio, and then realize and reduce cost, the technique effect that port utilizes is improved, and existing Electronic equipment development trend is receiver meeting occupied space that is more and more thinner, being separately provided so that the utilization rate in space reduces, And the driving unit can be the program of a solidification in the chips, improve the utilization rate in space.
One embodiment of the application additionally provides a kind of electronic equipment, and the electronic equipment has the first bluetooth unit, described First electronic equipment is, for example, the electronic equipments such as tablet computer, smart mobile phone, laptop, smart television.
Wherein, first bluetooth unit is, for example, the electronic equipments such as bluetooth module.
Referring to Fig. 2, the electronic equipment includes:Circuit board 201;Processing chip 202 is set on circuit board 201, is used In driving the first bluetooth unit 204 to receive second in the second electronic equipment by driving unit 203 in the electronic equipment The HID data packets that bluetooth unit is sent, and the HID data packets are decoded by driving unit 203, obtain voice number According to, then by driving unit 203 be virtually sound card unit, and pass through the sound card unit and identify the voice data, obtain voice Recognition result, and be based on institute's speech recognition result, generate and execute it is corresponding with the voice data first operation refer to It enables.
Wherein, circuit board 201 can be the mainboard of electronic equipment, and further, processing chip 202 is the processing of unit Chip can also be integrated in the processor of electronic equipment.
Further, second electronic equipment is, for example, specifically the electronic equipments such as remote controler, and further, driving is single Member 203 is specifically as follows individual processing chip, can also be the program generation being solidificated in the processing chip of the electronic equipment Code.
Specifically, HID is the abbreviation of Human Interface Device, specially human interface device, described second The voice messaging received is carried out analog-to-digital conversion by electronic equipment by analog-digital converter first, converts analog signals into PCM Then the data-signal of the PCM format is packaged into the data of HID formats by the digital signal of format, obtain the HID numbers According to packet, the HID data packets are then sent by second bluetooth unit so that first bluetooth unit receives institute State HID data packets.
Preferably, processing chip 202 includes data receipt unit, for driving the first bluetooth list by driving unit 203 Member 204 receives the HID data packets, wherein the HID data packets are that second electronic equipment believes the voice received Breath carries out analog-to-digital conversion, then carries out obtained from HID encapsulation.
Preferably, processing chip 202 includes data decoding unit, for passing through driving unit 203 to the HID data Packet is decoded, and obtains the data of PCM format.
Preferably, processing chip 202 includes pairing unit, in the driving list by the electronic equipment Before member 203 drives the first bluetooth unit 204 to receive the HID data packets that the second bluetooth unit in the second electronic equipment is sent, First bluetooth unit 204 and second bluetooth unit are matched.
For example, when remote controler A receives the voice messaging " please search XXX films " of user B, remote controler A passes through A/ first " please search XXX films " for receiving is carried out analog-to-digital conversion by D converters, is obtained for characterizing " please search XXX films " The digital signal of PCM format, then the digital signal of the PCM format is packaged into HID formats, the first HID data packets are generated, Then it is transmitted to the first bluetooth module in smart television C by the second bluetooth module in remote controler A.
Wherein, the first HID data packets are being transferred to by smart television C by the second bluetooth module in remote controler A In the first bluetooth module when, driver in smart television C drives first bluetooth module to receive described first Then HID data packets unseal the first HID data packets, and then obtain for characterizing " please search XXX films " The digital signal of PCM format, and using the driver virtually be sound card equipment as the interface with upper layer application so that intelligence Energy TV C can identify that the digital signal of the PCM format of " please search XXX films ", acquisition " are asked by the sound card equipment Search XXX films " recognition result, and please search XXX films based on described " recognition result, then generate search instruction, Described search instruction then executes described search and instructs, described in search " XXX films " for " the XXX films ".
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:
Due to the embodiment of the present application be by driving unit in first electronic equipment drive the first bluetooth unit come The HID data packets that the second bluetooth unit in the second electronic equipment is sent are received, then by the driving unit to the HID Data packet is decoded, and obtains voice data, and by the driving unit is virtually sound card unit, and passes through the sound card Unit identifies the voice data, based on voice recognition result is obtained, generates and executes with the voice data corresponding the One operational order, so so that first indigo plant built-in in first electronic equipment is driven by the driving unit Tooth unit can receive the HID data packets, then complete to decode the HID data packets, and make first electronic equipment It identifies decoded voice data, the HID data packets is received and decode without a receiver is separately provided again, And the driving unit can be the program of a solidification in the chips, without occupying the port of the electronic equipment, to Solve existing electronic equipment when receiving voice control data by wireless transmission method, there are costs higher, port The low technical problem of utilization rate, and then realize and reduce cost, improve the technique effect that port utilizes, and existing electronics Equipment development trend is receiver meeting occupied space that is more and more thinner, being separately provided so that the utilization rate in space reduces, and institute It can be the program of a solidification in the chips to state driving unit, improve the utilization rate in space.
Although preferred embodiments of the present invention have been described, once a person skilled in the art knows basic wounds The property made concept, then additional changes and modifications may be made to these embodiments.It is wrapped so the following claims are intended to be interpreted as It includes preferred embodiment and falls into all change and modification of the scope of the invention.
Obviously, various changes and modifications can be made to the invention without departing from the present invention's by those skilled in the art Spirit and scope.In this way, if these modifications and changes of the present invention belongs to the model of the claims in the present invention and its equivalent technologies Within enclosing, then the present invention is also intended to include these modifications and variations.

Claims (8)

1. a kind of method of information processing is applied in the first electronic equipment with the first bluetooth unit, the method includes:
First bluetooth unit is driven to receive in the second electronic equipment by the driving unit in first electronic equipment The HID data packets that second bluetooth unit is sent;
The HID data packets are decoded by the driving unit, obtain voice data;
It is virtually sound card unit by the driving unit, and the voice data is identified by the sound card unit, obtains voice Recognition result;
Based on institute's speech recognition result, generates and execute the first operational order corresponding with the voice data.
2. the method as described in claim 1, which is characterized in that the driving unit by first electronic equipment drives Dynamic first bluetooth unit receives the HID data packets that the second bluetooth unit in the second electronic equipment is sent, specially:
First bluetooth unit is driven to receive the HID data packets by the driving unit, wherein the HID data packets It is that the voice messaging received is carried out analog-to-digital conversion by second electronic equipment, then is carried out obtained from HID encapsulation.
3. the method as described in claim 1, which is characterized in that it is described by the driving unit to the HID data packets into Row decoding, obtains voice data, specially:
The HID data packets are decoded by the driving unit, obtain the data of PCM format.
4. the method as described in claim 1, which is characterized in that in the driving unit by first electronic equipment It is described before driving first bluetooth unit to receive the HID data packets that the second bluetooth unit in the second electronic equipment is sent Method further includes:
First bluetooth unit and second bluetooth unit are matched.
5. a kind of electronic equipment, the electronic equipment include with the first bluetooth unit, the electronic equipment:
Circuit board;
Processing chip is set on the circuit board, for passing through the driving unit driving described first in the electronic equipment Bluetooth unit receives the HID data packets that the second bluetooth unit in the second electronic equipment is sent, and passes through the driving unit pair The HID data packets are decoded, and obtain voice data, then by the driving unit are virtually sound card unit, and by described Sound card unit identifies the voice data, obtains voice recognition result, and be based on institute's speech recognition result, generates and execute The first operational order corresponding with the voice data.
6. electronic equipment as claimed in claim 5, which is characterized in that the processing chip includes data receipt unit, is used for First bluetooth unit is driven to receive the HID data packets by the driving unit, wherein the HID data packets are institutes It states the second electronic equipment and the voice messaging received is subjected to analog-to-digital conversion, then carry out obtained from HID encapsulation.
7. electronic equipment as claimed in claim 5, which is characterized in that the processing chip includes data decoding unit, is used for The HID data packets are decoded by the driving unit, obtain the data of PCM format.
8. electronic equipment as claimed in claim 5, which is characterized in that the processing chip includes pairing unit, in institute It states and drives first bluetooth unit to receive the second indigo plant in the second electronic equipment by the driving unit in the electronic equipment Before the HID data packets that tooth unit is sent, first bluetooth unit and second bluetooth unit are matched.
CN201310667040.7A 2013-12-10 2013-12-10 The method and electronic equipment of information processing Active CN104699495B (en)

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CN110972081B (en) * 2019-11-29 2021-08-24 歌尔科技有限公司 Wrist strap equipment and upgrading method and system thereof

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CN202998361U (en) * 2013-01-14 2013-06-12 广东九联科技股份有限公司 Set-top box with voice message recording function
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