CN102946650A - Power display method for external device, terminal and external device - Google Patents
Power display method for external device, terminal and external device Download PDFInfo
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- CN102946650A CN102946650A CN2012104073021A CN201210407302A CN102946650A CN 102946650 A CN102946650 A CN 102946650A CN 2012104073021 A CN2012104073021 A CN 2012104073021A CN 201210407302 A CN201210407302 A CN 201210407302A CN 102946650 A CN102946650 A CN 102946650A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The invention provides a power display method for an external device, a terminal and an external device, which can monitor power information of the WiFi external device in real time to remind a terminal user of the power service condition of the external device so as to improve the user experience, and relates to the communication field. The method comprises the following steps: sending a power information request message to the WiFi external device; receiving the power information of the WiFi external device from the WiFi external device; and displaying the power information of the WiFi external device on a screen of the terminal; when the WiFi external device uses a battery to supply power, comparing the received residual capacity of the battery with a preset power threshold; and sending out warnings of lower power if the residual capacity of the battery is less than or equal to the preset power threshold. The embodiment provided by the invention is applied to displaying the power of the WiFi external device on the terminal.
Description
Technical field
The present invention relates to the communications field, relate in particular to a kind of display packing, terminal and external equipment of external equipment electric weight.
Background technology
WiFi (Wireless Fidelity, wireless fidelity) a kind ofly can with terminals such as PC, mobile phone, Pad with the interconnected technology of wireless mode, can improve the interoperability between the Wi-Fi product.WiFi belongs to short distance wireless technical, is a kind of Internet Transmission standard, has obtained in daily life generally using.
Along with extensively promoting the use of of the terminal with WiFi function, interconnect by WiFi between the WiFi terminal and become very frequent, such as, mobile phone or Pad with WiFi function often connect other WiFi external equipments, and the power supply state of this WiFi external equipment (low such as electric weight, external power supply power supply etc.) will affect the user to the use of WiFi external equipment.
At present, the power-saving method of terminal is to judge by the battery dump energy to terminal, and the interior equipment component of closing a terminal when terminal power is low is converted into the part power supply by bulk supply.But for being connected of terminal and WiFi external equipment, be common connection and break-make, terminal can not be judged the electric weight of the WiFi external equipment of its connection, thereby can't point out to the user of terminal the electric weight operating position of external equipment.Therefore, in case the low availability that will weaken greatly the WiFi external equipment of the power down of WiFi external equipment or electric weight affects the user and experiences.
Summary of the invention
Embodiments of the invention provide a kind of display packing, terminal and external equipment of external equipment electric weight, can make the information about power of terminal Real-Time Monitoring WiFi external equipment, in order to point out the electric weight operating position of external equipment to the user of terminal, improve the user and experience.
For achieving the above object, embodiments of the invention adopt following technical scheme:
First aspect provides a kind of display packing of external equipment electric weight, comprising: send the information about power request message to the WiFi external equipment; Receive the information about power of described WiFi external equipment from described WiFi external equipment; The information about power of described WiFi external equipment is presented on the screen of terminal.
In the first mode in the cards, comprising: if described WiFi external equipment adopts Power supply, the described information about power of the described WiFi external equipment that then receives from described WiFi external equipment is Power supply sign and battery dump energy; If described WiFi external equipment adopts powered battery, the described information about power of the described WiFi external equipment that then receives from described WiFi external equipment is described battery dump energy.
In conjunction with the first of first aspect mode in the cards, in the second mode in the cards, if the information about power of described WiFi external equipment is presented on the screen of terminal and comprises that described WiFi external equipment adopts Power supply, the predeterminated position on the screen that the described Power supply sign that then will receive and described battery dump energy are presented at described terminal; If described WiFi external equipment adopts powered battery, the described battery dump energy that then will receive is presented at the predeterminated position on the screen of described terminal.
The second mode in the cards in conjunction with the first of first aspect mode in the cards or first aspect, in the third mode in the cards, described method also comprises: if described WiFi external equipment adopts powered battery, the described battery dump energy that receives and the power threshold of presetting are compared; If described battery dump energy is less than or equal to described default power threshold, then send the low caution of electric weight.
In conjunction with the third mode in the cards of first aspect, in the 4th kind of mode in the cards, describedly send the low caution of electric weight and comprise: the loud speaker by described terminal sends prompt tone; Or send vibration prompting by shaking described terminal; Or show the low warning mark of electric weight at the screen of described terminal.
Second aspect provides a kind of display packing of external equipment electric weight, comprising: the information about power request message that receiving terminal sends; Obtain the information about power of external equipment self; Described equipment dump energy information is sent to described terminal, so that described terminal is presented at described information about power on the screen of terminal.
In conjunction with second aspect, in the first mode in the cards, if self adopts Power supply, the information about power that then sends to described terminal is Power supply sign and battery dump energy; If self adopts Power supply, the described information about power that then sends to described terminal is battery dump energy.
The third aspect provides a kind of terminal, and described terminal comprises: request unit is used for sending the information about power request message to the WiFi external equipment; Information receiving unit is for the information about power that receives described WiFi external equipment from described WiFi external equipment; And described information about power is sent to display unit; Display unit is used for receiving described information about power from described information receiving unit, and the information about power of described WiFi external equipment is presented on the screen of terminal.
In conjunction with the third aspect, in the first mode in the cards, described information receiving unit specifically is used for: if described WiFi external equipment adopts Power supply, the described information about power of the described WiFi external equipment that then receives from described WiFi external equipment is Power supply sign and battery dump energy; If described WiFi external equipment adopts powered battery, the described information about power of the described WiFi external equipment that then receives from described WiFi external equipment is described battery dump energy.
In conjunction with the first of the third aspect or the third aspect mode in the cards, in the second mode in the cards, described display unit specifically is used for: if described WiFi external equipment adopts Power supply, the predeterminated position on the screen that the described Power supply sign that then will receive and described battery dump energy are presented at described terminal; If described WiFi external equipment adopts powered battery, the described battery dump energy that then will receive is presented at the predeterminated position on the screen of described terminal.
The second mode in the cards in conjunction with the first of the third aspect mode in the cards or the third aspect, in the third mode in the cards, described terminal also comprises: the electric weight detecting unit, adopt powered battery if be used for described WiFi external equipment, the described battery dump energy that receives and the power threshold of presetting are compared; Alarm unit is less than or equal to described default power threshold if be used for described battery dump energy, then sends the low caution of electric weight.
In conjunction with the third mode in the cards of the third aspect, in the 4th kind of mode in the cards, described alarm unit specifically is used for: the loud speaker by described terminal sends prompt tone; Or send vibration prompting by shaking described terminal; Or show the low warning mark of electric weight at the screen of described terminal.
Fourth aspect provides a kind of WiFi external equipment, comprising: the request receiving unit is used for the information about power request message that receiving terminal sends; Information acquisition unit is used for obtaining the information about power of external equipment self, and described information about power is sent to the information about power transmitting element;
Information transmitting unit is used for receiving described information about power from information acquisition unit, and described information about power is sent to described terminal, so that described terminal is presented at described information about power on the screen of terminal.
In conjunction with fourth aspect, in the first mode in the cards, if self adopts Power supply, the information about power that then sends to described terminal is Power supply sign and battery dump energy;
If self adopts Power supply, the described information about power that then sends to described terminal is battery dump energy.
The invention provides a kind of display packing of external equipment electric weight, terminal and external equipment, by sending the information about power request message to the WiFi external equipment, receive the information about power of WiFi external equipment from the WiFi external equipment, and the information about power of WiFi external equipment is presented on the screen of terminal, when the WiFi external equipment adopts powered battery, the battery dump energy that receives and the power threshold of presetting are compared, if battery dump energy is less than or equal to default power threshold, then send the low caution of electric weight, can make the information about power of terminal Real-Time Monitoring WiFi external equipment, in order to point out the electric weight operating position of external equipment to the user of terminal, improve the user and experience.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The display packing schematic flow sheet of a kind of external equipment electric weight that Fig. 1 provides for the embodiment of the invention;
The display packing schematic flow sheet of the another kind of external equipment electric weight that Fig. 2 provides for the embodiment of the invention;
The display packing schematic flow sheet of a kind of external equipment electric weight that Fig. 3 provides for further embodiment of this invention;
The display packing display effect figure one of a kind of external equipment electric weight that Fig. 4 provides for further embodiment of this invention;
The display packing display effect figure two of a kind of external equipment electric weight that Fig. 5 provides for further embodiment of this invention;
The structural representation of a kind of terminal that Fig. 6 provides for further embodiment of this invention;
The structural representation of the another kind of terminal that Fig. 7 provides for further embodiment of this invention;
The structural representation of a kind of external equipment that Fig. 8 provides for further embodiment of this invention;
The structural representation of a kind of terminal that Fig. 9 provides for another embodiment of the present invention;
The structural representation of the another kind of external equipment that Figure 10 provides for another embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that obtains under the creative work prerequisite.
The embodiment of the invention provides a kind of display packing of external equipment electric weight, as shown in Figure 1, based on terminal one side, comprising:
S101, terminal send the information about power request message to the WiFi external equipment.
Wherein, WiFi (Wireless Fidelity, wireless fidelity) technology is the comparatively general a kind of short range wireless transmission technology of using at present.The terminal here can be the terminals such as mobile phone with WiFi function, panel computer, and the WiFi external equipment can be the external equipment of any WiFi of having function, such as being the equipment such as PC, smart mobile phone, router or digital audio-frequency player.
S102, terminal receive the information about power of WiFi external equipment from the WiFi external equipment.
The information about power of the WiFi external equipment that wherein, receives can be the dump energy of this device battery.Certainly, if this external equipment is connected with power supply, also can comprise a Power supply sign, represent that this external equipment is connected with power supply.
S103, terminal are presented at the information about power of WiFi external equipment on the screen of terminal.
The present embodiment also provides the display packing of another kind of external equipment electric weight, as shown in Figure 2, based on WiFi external equipment one side, comprising:
The information about power request message that S201, WiFi external equipment receiving terminal send.
S202, WiFi external equipment obtain the information about power of external equipment self.
S203, WiFi external equipment are sent to terminal with information about power, so that terminal is presented at information about power on the screen of terminal.
The invention provides a kind of display packing of external equipment electric weight, at first by sending the information about power request message to the WiFi external equipment, then receive the information about power of WiFi external equipment from the WiFi external equipment, and the information about power of WiFi external equipment is presented on the screen of terminal, can make the information about power of terminal Real-Time Monitoring WiFi external equipment, in order to point out the electric weight operating position of external equipment to the user of terminal, improve the user and experience.
Further embodiment of this invention provides a kind of display packing of external equipment electric weight, as shown in Figure 3, comprising:
S301, terminal send the information about power request message to the WiFi external equipment.
S302, WiFi external equipment obtain the information about power of self behind the request message that receives the terminal transmission.
If WiFi external equipment self adopts Power supply, information about power then is Power supply sign and battery dump energy;
If WiFi external equipment self adopts Power supply, then information about power is battery dump energy.
Wherein, for detecting battery dump energy, a kind of possible implementation is:
Because in most of electronic equipments, senior lithium battery generally has a battery control chip at present, this chip can at first read current cell voltage, then just can analyze the dump energy of current battery according to the electric weight-voltage curve of battery.
After obtaining the information about power of self, the WiFi external equipment sends self electric quantity information according to the supply power mode that adopts to terminal, wherein, if the WiFi external equipment adopts Power supply, then carries out S303; If the WiFi external equipment adopts powered battery, then carry out S304.
S303, WiFi external equipment are sent to terminal with Power supply sign and battery dump energy, then carry out S305.
S304, WiFi external equipment are sent to terminal with battery dump energy, then carry out S306.
That is to say, if described WiFi external equipment adopts Power supply, then terminal is Power supply sign and battery dump energy from the described information about power of the described WiFi external equipment of described WiFi external equipment reception; If the described WiFi external equipment of terminal adopts powered battery, the described information about power of the described WiFi external equipment that then receives from described WiFi external equipment is described battery dump energy.
For example, suppose that terminal can be the terminals such as mobile phone with WiFi function, PAD, the WiFi external equipment can be for having the computer of WiFi function.If under mobile phone and computer carry out scene that short-distance wireless is connected, if computer adopts Power supply, then the information about power that receives from computer of mobile phone comprises the battery dump energy of Power supply sign and computer.Wherein, the Power supply sign is used for representing current computer by Power supply or being in charged state, the battery operating position that is used for the notice user computer of battery dump energy.
If computer adopts powered battery, then mobile phone is the dump energy of battery from the information about power of the computer of computer reception.Wherein, be worth mentioning the time, the dump energy of this battery is real-time update, in order to use the electric weight situation that the user of mobile phone can the Real-Time Monitoring computer, has improved user's experience.
Wherein, the dump energy real-time update of above-mentioned battery can realize in the following manner:
At first, arrange one regular time length T 1, take this time span T1 as the time interval, regularly send the information about power request message to the WiFi external equipment, in order to constantly obtain the up-to-date battery dump energy of this WiFi external equipment and feed back to the user, so that the electric weight situation that the user can Real-Time Monitoring WiFi external equipment.Wherein, time span T1 can arrange according to actual needs, does not do restriction here.
Predeterminated position on the screen that S305, terminal are presented at terminal with the Power supply sign that receives and battery dump energy.
S306, terminal are presented at the battery dump energy that receives the predeterminated position on the screen of terminal.
Exemplary, suppose that still terminal is the mobile phone with WiFi function, the WiFi external equipment is the computer with WiFi function, under this mobile phone and computer carry out scene that short-distance wireless is connected:
If mobile phone receives Power supply sign and the battery dump energy of computer, then Power supply sign and battery dump energy are presented on the predeterminated position of mobile phone screen, display effect is as shown in Figure 3.
If mobile phone receives the battery dump energy of computer, then battery dump energy is presented on the predeterminated position of mobile phone screen, display effect is as shown in Figure 4.
The predeterminated position of above-mentioned screen can be arranged by the equipment supplier, also can be arranged according to self needs by the user.For example, as shown in Figure 4 and Figure 5, can be arranged in the status bar on screen top.
Further, this method can also comprise:
S307, terminal compare the battery dump energy that receives and the power threshold of presetting.
Wherein, default power threshold can be arranged by the equipment supplier, also can be arranged according to self needs by the user.
If the S308 battery dump energy is less than or equal to default power threshold, then terminal is sent the low caution of electric weight.
Exemplary, suppose that the default power threshold of terminal is 10%, when the battery dump energy of WiFi external equipment be less than or equal to battery electric quantity 10% the time, terminal can show at its screen the battery dump energy of WiFi external equipment, and send electric weight and hang down caution, for example terminal can be sent prompt tone or send vibration prompting by loud speaker, or show the low warning mark of electric weight at the screen of terminal, so that in time remind the battery dump energy of the connected WiFi external equipment of terminal use not enough, can in time change battery or battery is charged the WiFi external equipment, so that when WiFi terminal and the wireless connections of WiFi external equipment, avoided causing disconnecting owing to the WiFi terminal power is not enough, improved user's experience.
The invention provides a kind of display packing and terminal of external equipment electric weight, by sending the information about power request message to the WiFi external equipment, receive the information about power of WiFi external equipment from the WiFi external equipment, and the information about power of WiFi external equipment is presented on the screen of terminal, when the WiFi external equipment adopts powered battery, the battery dump energy that receives and the power threshold of presetting are compared, if battery dump energy is less than or equal to default power threshold, then send the low caution of electric weight, can make the information about power of terminal Real-Time Monitoring WiFi external equipment, in order to point out the electric weight operating position of external equipment to the user of terminal, improve the user and experience.
Further embodiment of this invention provides a kind of terminal 01, as shown in Figure 6, comprising:
Further, information receiving unit 012 can specifically be used for:
If the WiFi external equipment adopts Power supply, the information about power of the WiFi external equipment that then receives from the WiFi external equipment is Power supply sign and battery dump energy;
If the WiFi external equipment adopts powered battery, the information about power of the WiFi external equipment that then receives from the WiFi external equipment is battery dump energy.
Further, display unit 013 can specifically be used for:
If the WiFi external equipment adopts Power supply, the predeterminated position on the screen that then the Power supply sign that receives and battery dump energy is presented at terminal;
If the WiFi external equipment adopts powered battery, then the battery dump energy that receives is presented at the predeterminated position on the screen of terminal.
Further, as shown in Figure 7, terminal 01 can also comprise:
Electric weight detecting unit 014 adopts powered battery if be used for the WiFi external equipment, and the battery dump energy that receives and the power threshold of presetting are compared.
Alarm unit 015 is less than or equal to default power threshold if be used for battery dump energy, then sends the low caution of electric weight.
Further, alarm unit 015 can specifically be used for:
Loud speaker by terminal 01 sends prompt tone; Or
Send vibration prompting by vibrations terminal 01; Or
Screen in terminal 01 shows the low warning mark of electric weight.
The invention provides a kind of display terminal of external equipment electric weight, by sending the information about power request message to the WiFi external equipment, receive the information about power of WiFi external equipment from the WiFi external equipment, and the information about power of WiFi external equipment is presented on the screen of terminal, when the WiFi external equipment adopts powered battery, the battery dump energy that receives and the power threshold of presetting are compared, if battery dump energy is less than or equal to default power threshold, then send the low caution of electric weight, can make the information about power of terminal Real-Time Monitoring WiFi external equipment, in order to point out the electric weight operating position of external equipment to the user of terminal, improve the user and experience.
Further embodiment of this invention also provides a kind of WiFi external equipment 02, as shown in Figure 8, comprising:
Further, if self adopts Power supply, the information about power that then sends to terminal is Power supply sign and battery dump energy;
If self adopts Power supply, the information about power that then sends to terminal is battery dump energy.
The invention provides a kind of display terminal of external equipment electric weight, by sending the information about power request message to the WiFi external equipment, receive the information about power of WiFi external equipment from the WiFi external equipment, and the information about power of WiFi external equipment is presented on the screen of terminal, when the WiFi external equipment adopts powered battery, the battery dump energy that receives and the power threshold of presetting are compared, if battery dump energy is less than or equal to default power threshold, then send the low caution of electric weight, can make the information about power of terminal Real-Time Monitoring WiFi external equipment, in order to point out the electric weight operating position of external equipment to the user of terminal, improve the user and experience.
Another embodiment of the present invention provides a kind of terminal 03, as shown in Figure 9, comprises the first reflector 031, the first receiver 032, first processor 033, first memory 034 and bus 035.
The first reflector 031 is used for sending the information about power request message to the WiFi external equipment.
The first receiver 032 is used for from the information about power of WiFi external equipment reception WiFi external equipment; And information about power can be sent to first memory 034 and store, also can directly information about power be sent to first processor 033 and process.
Further, the first receiver 032 can specifically be used for:
If the WiFi external equipment adopts Power supply, the information about power of the WiFi external equipment that then receives from the WiFi external equipment is Power supply sign and battery dump energy;
If the WiFi external equipment adopts powered battery, the information about power of the WiFi external equipment that then receives from the WiFi external equipment is battery dump energy.
Further, first processor 033 can specifically be used for:
If the WiFi external equipment adopts Power supply, the predeterminated position on the screen that then the Power supply sign that receives and battery dump energy is presented at terminal;
If the WiFi external equipment adopts powered battery, then the battery dump energy that receives is presented at the predeterminated position on the screen of terminal.
Further, first processor 033 can also be used for:
If the WiFi external equipment adopts powered battery, the battery dump energy that receives and the power threshold of presetting are compared;
If battery dump energy is less than or equal to default power threshold, then send the low caution of electric weight.
Further, first processor 033 can also be used for:
Loud speaker by terminal 03 sends prompt tone; Or
Send vibration prompting by vibrations terminal 03; Or
Screen in terminal 03 shows the low warning mark of electric weight.
As shown in Figure 9, the first reflector 031, the first receiver 032, first processor 033 and first memory 034 connect by bus 035.This bus can be ISA (Industry Standard Architecture, industry standard architecture) bus, PCI (Peripheral Component, peripheral component interconnect) bus or EISA (Extended Industry Standard Architecture, extended industry-standard architecture) bus etc.Bus can be one or more physical circuit, can be divided into address bus, data/address bus, control bus etc. when being many physical circuits.
In addition, according to the method that the embodiment of the invention provides, Fig. 9 is unshowned, and this terminal can also comprise the devices such as loud speaker, electromagnetic shaker, display screen.
The invention provides a kind of display terminal of external equipment electric weight, by sending the information about power request message to the WiFi external equipment, receive the information about power of WiFi external equipment from the WiFi external equipment, and the information about power of WiFi external equipment is presented on the screen of terminal, when the WiFi external equipment adopts powered battery, the battery dump energy that receives and the power threshold of presetting are compared, if battery dump energy is less than or equal to default power threshold, then send the low caution of electric weight, can make the information about power of terminal Real-Time Monitoring WiFi external equipment, in order to point out the electric weight operating position of external equipment to the user of terminal, improve the user and experience.
Another embodiment of the present invention also provides a kind of WiFi external equipment 04, as shown in figure 10, comprises second memory 044, bus 045, the second receiver 041, the second processor 042 and the second reflector 043.
The second receiver 041 is used for the information about power request message that receiving terminal 01 sends.
The second processor 042 is used for obtaining the information about power of external equipment 04 self, and information about power is sent to the second reflector 043.
The second reflector 043 is used for receiving information about power from the second processor 042, and information about power is sent to terminal 03, so that terminal 03 is presented at information about power on the screen of terminal 03.
Further, if external equipment 04 can be used for self adopting Power supply, the information about power that then sends to terminal 03 is Power supply sign and battery dump energy;
If self adopts Power supply, the information about power that then sends to terminal 03 is battery dump energy.
As shown in figure 10, the second reflector 043, the second receiver 041, the second processor 042 and second memory 044 connect by bus 045.This bus can be isa bus, pci bus or eisa bus etc.Bus can be one or more physical circuit, can be divided into address bus, data/address bus, control bus etc. when being many physical circuits.
The invention provides a kind of display device of external equipment electric weight, by sending the information about power request message to the WiFi external equipment, receive the information about power of WiFi external equipment from the WiFi external equipment, and the information about power of WiFi external equipment is presented on the screen of terminal, when the WiFi external equipment adopts powered battery, the battery dump energy that receives and the power threshold of presetting are compared, if battery dump energy is less than or equal to default power threshold, then send the low caution of electric weight, can make the information about power of terminal Real-Time Monitoring WiFi external equipment, in order to point out the electric weight operating position of external equipment to the user of terminal, improve the user and experience.
In several embodiment that the application provides, should be understood that, institute's exposure equipment and method can realize by another way.For example, apparatus embodiments described above only is schematic, for example, the division of unit, only be that a kind of logic function is divided, during actual the realization other dividing mode can be arranged, for example a plurality of unit or assembly can in conjunction with or can be integrated into another system, or some features can ignore, or do not carry out.Another point, the shown or coupling each other discussed or direct-coupling or communication connection can be by some interfaces, indirect coupling or the communication connection of device or unit can be electrically, machinery or other form.
In addition, in the equipment in each embodiment of the present invention, each functional unit can be integrated in the processing unit, also can be that the independent physics of unit comprises, also can be integrated in the unit two or more unit.And each above-mentioned unit both can adopt the form of hardware to realize, the form that also can adopt hardware to add SFU software functional unit realizes.
Through the above description of the embodiments, the those skilled in the art can be well understood to the present invention and can realize by the mode that software adds essential common hardware, can certainly comprise that application-specific integrated circuit (ASIC), dedicated cpu, private memory, special-purpose components and parts etc. realize by specialized hardware.Generally speaking, all functions of being finished by computer program can realize with corresponding hardware at an easy rate, and, be used for realizing that the particular hardware structure of same function also can be diversified, such as analog circuit, digital circuit or special circuit etc.But software program realizes it being better execution mode under the more susceptible for the purpose of the present invention condition.Based on such understanding, the part that technical scheme of the present invention contributes to prior art in essence in other words can embody with the form of software product, this computer software product is stored in the storage medium that can read, floppy disk such as computer, USB flash disk, portable hard drive, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD etc., comprise that some instructions are with so that a computer equipment (can be personal computer, server, the perhaps network equipment etc.) carry out the described method of each embodiment of the present invention.
The above; be the specific embodiment of the present invention only, but protection scope of the present invention is not limited to this, anyly is familiar with those skilled in the art in the technical scope that the present invention discloses; can expect easily changing or replacing, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection range of described claim.
Claims (14)
1. the display packing of an external equipment electric weight is characterized in that, comprising:
Send the information about power request message to the WiFi external equipment;
Receive the information about power of described WiFi external equipment from described WiFi external equipment;
The information about power of described WiFi external equipment is presented on the screen of terminal.
2. method according to claim 1 is characterized in that,
If described WiFi external equipment adopts Power supply, the described information about power of the described WiFi external equipment that then receives from described WiFi external equipment is Power supply sign and battery dump energy;
If described WiFi external equipment adopts powered battery, the described information about power of the described WiFi external equipment that then receives from described WiFi external equipment is described battery dump energy.
3. method according to claim 2 is characterized in that, the information about power of described WiFi external equipment is presented on the screen of terminal to comprise:
If described WiFi external equipment adopts Power supply, the predeterminated position on the screen that the described Power supply sign that then will receive and described battery dump energy are presented at described terminal;
If described WiFi external equipment adopts powered battery, the described battery dump energy that then will receive is presented at the predeterminated position on the screen of described terminal.
4. according to claim 2 or 3 described methods, it is characterized in that, described method also comprises:
If described WiFi external equipment adopts powered battery, the battery dump energy that receives and the power threshold of presetting are compared;
If described battery dump energy is less than or equal to described default power threshold, then send the low caution of electric weight.
5. method according to claim 4 is characterized in that, describedly sends the low caution of electric weight and comprises:
Loud speaker by described terminal sends prompt tone; Or
Send vibration prompting by shaking described terminal; Or
Screen in described terminal shows the low warning mark of electric weight.
6. the display packing of an external equipment electric weight is characterized in that, comprising:
The information about power request message that receiving terminal sends;
Obtain the information about power of external equipment self;
Described information about power is sent to described terminal, so that described terminal is presented at described information about power on the screen of terminal.
7. method according to claim 6 is characterized in that,
If self adopts Power supply, the information about power that then sends to described terminal is Power supply sign and battery dump energy;
If self adopts Power supply, the described information about power that then sends to described terminal is battery dump energy.
8. a terminal is characterized in that, described terminal comprises:
Request unit is used for sending the information about power request message to the WiFi external equipment;
Information receiving unit is for the information about power that receives described WiFi external equipment from described WiFi external equipment; And described information about power is sent to display unit;
Display unit is used for receiving described information about power from described information receiving unit, and the information about power of described WiFi external equipment is presented on the screen of terminal.
9. terminal according to claim 8 is characterized in that, described information receiving unit specifically is used for:
If described WiFi external equipment adopts Power supply, the described information about power of the described WiFi external equipment that then receives from described WiFi external equipment is Power supply sign and battery dump energy;
If described WiFi external equipment adopts powered battery, the described information about power of the described WiFi external equipment that then receives from described WiFi external equipment is described battery dump energy.
10. according to claim 8 or 9 described terminals, it is characterized in that, described display unit specifically is used for:
If described WiFi external equipment adopts Power supply, the predeterminated position on the screen that the described Power supply sign that then will receive and described battery dump energy are presented at described terminal;
If described WiFi external equipment adopts powered battery, the described battery dump energy that then will receive is presented at the predeterminated position on the screen of described terminal.
11. according to claim 9 or 10 described terminals, it is characterized in that, described terminal also comprises:
The electric weight detecting unit adopts powered battery if be used for described WiFi external equipment, and the described battery dump energy that receives and the power threshold of presetting are compared;
Alarm unit is less than or equal to described default power threshold if be used for described battery dump energy, then sends the low caution of electric weight.
12. terminal according to claim 11 is characterized in that, described alarm unit specifically is used for:
Loud speaker by described terminal sends prompt tone; Or
Send vibration prompting by shaking described terminal; Or
Screen in described terminal shows the low warning mark of electric weight.
13. a WiFi external equipment is characterized in that, comprising:
The request receiving unit is used for the information about power request message that receiving terminal sends;
Information acquisition unit is used for obtaining the information about power of external equipment self, and described information about power is sent to information transmitting unit;
Information transmitting unit is used for receiving described information about power from information acquisition unit, and described information about power is sent to described terminal, so that described terminal is presented at described information about power on the screen of terminal.
14. external equipment according to claim 13 is characterized in that,
If self adopts Power supply, the information about power that then sends to described terminal is Power supply sign and battery dump energy;
If self adopts Power supply, the described information about power that then sends to described terminal is battery dump energy.
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| CN2012104073021A CN102946650A (en) | 2012-10-23 | 2012-10-23 | Power display method for external device, terminal and external device |
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| CN2012104073021A CN102946650A (en) | 2012-10-23 | 2012-10-23 | Power display method for external device, terminal and external device |
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| CN102946650A true CN102946650A (en) | 2013-02-27 |
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Application publication date: 20130227 |