CN101754523A - Indicator lamp status controlling method and the device and terminal thereof - Google Patents
Indicator lamp status controlling method and the device and terminal thereof Download PDFInfo
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- CN101754523A CN101754523A CN200810224938A CN200810224938A CN101754523A CN 101754523 A CN101754523 A CN 101754523A CN 200810224938 A CN200810224938 A CN 200810224938A CN 200810224938 A CN200810224938 A CN 200810224938A CN 101754523 A CN101754523 A CN 101754523A
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Abstract
The embodiment of the invention proposes an indicator lamp status controlling method and the device and terminal thereof; wherein, the indicator lamp status controlling device comprises an input unit used for receiving the information about the change of the indicator lamp statuses and converting the information about the change of the indicator lamp statuses into digital signals and then sending the digital signals, a processing unit used for receiving the digital signals sent by the input unit and generating the relevant control signals for indicator lamp status and then sending the control signals, a drive circuit unit used for receiving the control signals sent by the processing unit and driving the indicator lamp based on the control signals to control the statuses of the indicator lamp. The indicator lamp status controlling method and the device and terminal thereof proposed by the embodiment of the invention can flexibly control the statuses of the indicator lamp and reduce the interference caused by the illumination of the indicator lamp to the people's daily life and rest.
Description
Technical field
The present invention relates generally to electronic technology field, relates in particular to indicator lamp status controlling method, device and terminal.
Background technology
Develop rapidly along with science and technology, computer and other diverse network terminal equipments are more and more universal, on these terminal equipments, LED (light-emitting-diode is often all arranged, light-emitting diode) indicates the operating state of these terminal equipments as status indicator lamp, also have a plurality of indicator lights on the terminal equipment that has, be respectively applied for the no state of indication, as power supply indicator, network connection state indicator light, transfer of data indicator light are just arranged on the network router ....These status indicator lamps state that is mainly used in indicates, to the influence without any reality of the actual functional capability of terminal equipment.Along with people to being extensive use of of terminal equipment, many people have also formed and have allowed turn round the continuously custom of work of equipment, even terminal equipment also will be worked all night at dead of night.Yet the people that this custom is arranged will be subjected to such puzzlement, the continuous light yellow still at dead of night of the LED lamp on the terminal equipment of running, the flicker that data-interface LED display lamp wherein also can not stop along with the transmission of data volume.LED lamp this light yellow, that glimmering impacts people's normal rest, life, and concerning those were placed in equipment the people in bedroom, this puzzlement was clearly especially.
The inventor finds that in practice there is following problem at least in prior art: on terminal equipment, these indicator light slave units begin to be lighted when powering on, and just can be closed behind electricity under the terminal equipment at present.That is to say, on prior terminal, lack the technical scheme of flexible control led status.
Summary of the invention
The embodiment of the invention proposes a kind of indicator lamp status controlling method, device and terminal, can control the state of indicator light flexibly, reduces the puzzlement that indicator light brightness causes daily life, rest.
The technical scheme of the embodiment of the invention is achieved in that
A kind of led status control device comprises:
Input unit is used for codan lamp state changed information, and sends after described state changed information is converted to digital signal;
Processing unit is used to receive the described digital signal that described input unit sends, and sends generate the control signal of corresponding control led status according to described digital signal after;
Drive circuit unit is used to receive the described control signal that described processing unit sends, and drives indicator light according to described control signal, the state of control indicator light.
A kind of terminal comprises indicator light, and described terminal also comprises the led status control device, and described led status control device comprises:
Input unit is used for codan lamp state changed information, and sends after described state changed information is converted to digital signal;
Processing unit is used to receive the described digital signal that described input unit sends, and sends generate the control signal of corresponding control led status according to described digital signal after;
Drive circuit unit is used to receive the described control signal that described processing unit sends, and drives indicator light according to described control signal, the state of control indicator light.
A kind of indicator lamp status controlling method comprises:
Codan lamp state changed information, and described state changed information is converted to digital signal;
Generate the control signal of corresponding control led status according to described digital signal;
According to described control signal the state of indicator light is controlled.
As can be seen from the above technical solutions, the embodiment of the invention has the following advantages:
In the scheme of the embodiment of the invention, generate the control signal of corresponding control led status according to the state changed information after, drive indicator light according to described control signal, the state of control indicator light, thereby can control the On/Off of indicator light and the brightness of regulating indicator light flexibly, reduce the puzzlement that indicator light brightness causes daily life, rest.
Description of drawings
Fig. 1 is the composition structure chart of a kind of led status control device of second embodiment of the invention;
Fig. 2 is the composition structure chart of a kind of led status control device of third embodiment of the invention;
Fig. 3 is the flow chart of a kind of indicator lamp status controlling method of first embodiment of the invention;
Fig. 4 is the flow chart of a kind of indicator lamp status controlling method of third embodiment of the invention.
Embodiment
For making the purpose, technical solutions and advantages of the present invention express clearlyer, be further described in more detail below in conjunction with drawings and the specific embodiments.
At first the led status control device to the embodiment of the invention is described.A kind of led status control device of first embodiment of the invention comprises:
Input unit 110, be used for codan lamp state changed information, and send after described state changed information is converted to digital signal.
Described input unit 110 comprises existing Man Machine Interface unit on the terminal equipment, and as the user key-press of terminal equipment, the user is by different buttons or the operation input indicator state changed information different to button.The state change of described indicator light comprises that opening indicator light, closing indicator light, regulate indicator light is different brightness ....Described Man Machine Interface unit further is the user interface of terminal equipment.Certainly, described input unit 110 can also be the unit of other automatic input state changed information, will describe in a second embodiment.
With the button is example, the user clicks button is opened indicator light for input state changed information, double-click button and close the state changed information of indicator light for input, the long button (as surpassing 3S) that hits is the state changed information of different brightness for input adjusting indicator light, certainly, be appreciated that the embodiment of the invention does not limit the input of described state changed information.
Input unit 110 codan lamp state changed information, and send to processing unit 120 after described state changed information is converted to digital signal.
Processing unit 120, be used to receive the described digital signal that described input unit 110 sends, and send generate the control signal of corresponding control led status according to described digital signal after.
Processing unit 120 generates control information corresponding according to the digital signal that different state changed information generates, and is used for control Driver Circuit unit 130 and drives indicator light, the state of control indicator light.
Drive circuit unit 130, be used to receive the described control signal that described processing unit 120 sends, and drive indicator light according to described control signal, the state of control indicator light.
Generate the control signal of corresponding control led status according to the state changed information after, drive indicator light according to described control signal, the state of control indicator light, thereby can control the On/Off of indicator light and the brightness of regulating indicator light flexibly, reduce the puzzlement that indicator light brightness causes daily life, rest.
Be described in more detail with the technical scheme of two examples below the embodiment of the invention.
Example 1:
Utilize existing Man Machine Interface on the terminal equipment---the user interface of terminal equipment, on the page, realize an interface LED control interface, finish following function by this interface:
(1), all LED lamps on closing a terminal simultaneously;
(2), all LED lamps on opening a terminal simultaneously;
(3), regulate the display brightness of all LED lamps simultaneously;
(4), at each LED, can close separately;
(5), at each LED, can open separately;
(6), at each LED, can regulate the display brightness of LED lamp separately.
Example 2:
Utilize existing Man Machine Interface on the network terminal---the user key-press of terminal equipment, finish following function by button:
(1), all LED lamps on closing a terminal simultaneously;
(2), all LED lamps on opening a terminal simultaneously;
(3), regulate the display brightness of all LED lamps simultaneously;
(4), at each LED, can close separately;
(5), at each LED, can open separately;
(6), at each LED, can regulate the display brightness of LED lamp separately.
Terminal can be carried out functional definition to each button operation according to following tabulation, reaches the purpose that led is shown control:
| Button 1 | Operation one | Close all LED |
| Button 1 | Operation two | Open all LED |
| Button 2 | Operation one | Close LED1 |
| Button 2 | Operation two | Open LED1 |
| Button 2 | Operation three | Regulate the brightness of LED1 |
| Button 3 | Operation one | Close LED2 |
| Button 3 | Operation two | Open LED2 |
| Button 3 | Operation three | Regulate the brightness of LED2 |
| Button 1 | Operation one | Close all LED |
| ??...... | ??...... | ??...... |
The operation of each button can be for multiple in the above-mentioned example 2, and the operation of for example operating a correspondence is to click button, and the operation of operating two correspondences is to double-click button, and the operation of operating three correspondences is a rotating key.Certainly, various modes of operation can mutual alternative, and the operation of for example operating a correspondence can be to double-click button, and the operation of operating two correspondences can be a rotating key, and the operation of operating three correspondences can be to click button etc.
With reference to Fig. 1, show the composition structure chart of a kind of led status control device of second embodiment of the invention, in a kind of led status control device of second embodiment of the invention, input unit 110 in comprising first embodiment, processing unit 120, the drive circuit unit 130, described led status control device also comprises:
Unit 140 is set, is used to be provided with the corresponding relation of state changed information and led status.
The user can be provided with the corresponding relation of state changed information and led status according to the hobby of oneself, as the corresponding different led status of different buttons is set, and unit 140 is set the approach that is provided with according to oneself's hobby is provided for the user.As being provided with and clicking button for opening LED by unit 140 is set, also can be provided with and click button by unit 140 is set for closing LED, rotating key perhaps is set for the brightness of adjusting LED etc.
By the described unit 140 that is provided with, the state that the is provided with changed information and the corresponding relation of led status that the user can be personalized, thus satisfy the demand of user individual, to the better user experience of user.
Memory cell 150, be used to store the described state changed information that unit 140 is provided with and the corresponding relation of led status of being provided with.
The technical scheme of the embodiment of the invention, generate the control signal of corresponding control led status according to the state changed information after, drive indicator light according to described control signal, the state of control indicator light, thereby can control the On/Off of indicator light and the brightness of regulating indicator light flexibly, reduce the puzzlement that indicator light brightness causes daily life, rest.
With reference to Fig. 2, show the composition structure chart of a kind of led status control device of third embodiment of the invention, described led status control device comprises:
Described photosensitive circuit unit 210 can be photo resistance, photodiode etc., in actual applications, because various light-sensitive elements can be selected the light-sensitive element close to the response curve of wavelength of light with human eye to the response curve difference of wavelength of light.
Drive circuit unit 240, be used to receive the described control signal that described processing unit 230 sends, and drive indicator light according to described control signal, the state of control indicator light.
By the technical scheme of the embodiment of the invention, can according to the variation of surrounding environment light intensity control automatically indicator light state, as darkness deepens along with light, also darkness deepens can to control the brightness of indicator light.Thereby cause life, the puzzlement of having a rest in the brightness that can reduce indicator light night.
In addition, described led status control device also comprises:
By the described unit 250 that is provided with, the corresponding relation of extraneous light intensity and led status can be set.
Present embodiment is that with the different of second embodiment present embodiment can be adjusted the state of indicator light automatically according to the variation of extraneous light intensity, does not need user's intervention.
The embodiment of the invention also provides a kind of terminal, and in first embodiment of a kind of terminal of the present invention, described terminal comprises indicator light, also comprises the led status control device, and described led status control device comprises:
Input unit is used for codan lamp state changed information, and sends after described state changed information is converted to digital signal.
Processing unit is used to receive the described digital signal that described input unit sends, and sends generate the control signal of corresponding control led status according to described digital signal after.
Drive circuit unit is used to receive the described control signal that described processing unit sends, and drives indicator light according to described control signal, the state of control indicator light.
Generate the control signal of corresponding control led status according to the state changed information after, drive indicator light according to described control signal, the state of control indicator light, thereby can control the On/Off of indicator light and the brightness of regulating indicator light flexibly, reduce the puzzlement that indicator light brightness causes daily life, rest.
In second embodiment of a kind of terminal of the present invention, described terminal comprises indicator light, also comprise the led status control device, described led status control device comprises outside the input unit described in first embodiment, processing unit, the drive circuit unit that described led status control device also comprises:
The unit is set, is used to be provided with the corresponding relation of state changed information and led status.
Memory cell, be used to store the described state changed information that the unit is provided with and the corresponding relation of led status of being provided with.
Because the user can set the relation of led status and state change flexibly by the unit is set, and this relation can be preserved by this terminal, and the flexibility that makes terminal use increases greatly.
In the 3rd embodiment of a kind of terminal of the present invention, described terminal comprises indicator light, also comprises the led status control device, and described led status control device comprises:
The photosensitive circuit unit is used to detect extraneous light intensity, sends after detected light intensity is converted to the signal of telecommunication;
AD conversion unit, being used for the described electrical signal conversion that described photosensitive circuit unit sends is to send after the digital signal.
Processing unit, be used to receive described digital signal, and send generate the control signal of corresponding control led status according to described digital signal after.
Drive circuit unit is used to receive the described control signal that described processing unit sends, and drives indicator light according to described control signal, the state of control indicator light.
In addition, described led status control device also comprises:
The unit is set, is used to be provided with the corresponding relation of state changed information and led status.
Memory cell, be used to store the described state changed information that the unit is provided with and the corresponding relation of led status of being provided with.
Set the relation of led status and state change flexibly by the unit is set, and this relation can be preserved by this terminal, the flexibility that makes terminal use increases greatly.
Therefore the course of work and the operation principle of indicator light behavior control device are described in detail in front in the above-mentioned two embodiment terminals, no longer are described in detail at terminal part, get final product referring to the description of front relevant portion.
Referring to Fig. 3, show the flow chart of a kind of indicator lamp status controlling method of first embodiment of the invention, comprise step:
Can be by existing Man Machine Interface unit accepting state changed information on the terminal equipment, as the user key-press by terminal equipment, the user is by different buttons or the operation input indicator state changed information different to button.The state change of described indicator light comprises that opening indicator light, closing indicator light, regulate indicator light is different brightness ....With the button is example, the user clicks button is opened indicator light for input state changed information, double-click button and close the state changed information of indicator light for input, the long button (as surpassing 3S) that hits is the state changed information of different brightness for input adjusting indicator light, certainly, be appreciated that the embodiment of the invention does not limit the input of described state changed information.
Generate the control signal of corresponding control led status according to the state changed information after, drive indicator light according to described control signal, the state of control indicator light, thereby can control the On/Off of indicator light and the brightness of regulating indicator light flexibly, reduce the puzzlement that indicator light brightness causes daily life, rest.
In a kind of indicator lamp status controlling method of second embodiment of the invention, before the step 310 of first embodiment, also comprise step:
The corresponding relation of state changed information and led status is set.
And store the state changed information of described setting and the corresponding relation of led status.
The user can be personalized the state that the is provided with changed information and the corresponding relation of led status, thereby satisfy the demand of user individual, to the better user experience of user.
The technical scheme of the embodiment of the invention, generate the control signal of corresponding control led status according to the state changed information after, drive indicator light according to described control signal, the state of control indicator light, thereby can control the On/Off of indicator light and the brightness of regulating indicator light flexibly, reduce the puzzlement that indicator light brightness causes daily life, rest.
Referring to Fig. 4, show the flow chart of a kind of indicator lamp status controlling method of third embodiment of the invention, comprise step:
Can in actual applications,, can select the light-sensitive element close to the response curve of wavelength of light by the light intensity in the element testing external worlds such as photo resistance, photodiode with human eye owing to the response curve difference of various light-sensitive elements to wavelength of light.
Is digital signal by analog-to-digital conversion with described electrical signal conversion.
Further, before step 410, also comprise step:
The corresponding relation of extraneous light intensity and led status is set.
And the state changed information of storage setting and the corresponding relation of led status.
By the technical scheme of the embodiment of the invention, can according to the variation of surrounding environment light intensity control automatically indicator light state, as darkness deepens along with light, also darkness deepens can to control the brightness of indicator light.Thereby cause life, the puzzlement of having a rest in the brightness that can reduce indicator light night.
Present embodiment is that with the different of second embodiment present embodiment can be adjusted the state of indicator light automatically according to the variation of extraneous light intensity, does not need user's intervention.
Be appreciated that the described technical scheme of various embodiments of the present invention can control respectively single indicator light, also can be to the unified control of a plurality of indicator lights.
One of ordinary skill in the art will appreciate that, realize that all or part of step in the foregoing description method is to instruct relevant hardware to finish by program, described program can be stored in the computer read/write memory medium, this program is when carrying out, comprise step as above-mentioned method embodiment, described storage medium, as: ROM/RAM, magnetic disc, CD etc.
The above only is preferred embodiment of the present invention, and is in order to restriction the present invention, within the spirit and principles in the present invention not all, any modification of being done, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (15)
1. a led status control device is characterized in that, comprising:
Input unit is used for codan lamp state changed information, and sends after described state changed information is converted to digital signal;
Processing unit is used to receive the described digital signal that described input unit sends, and sends generate the control signal of corresponding control led status according to described digital signal after;
Drive circuit unit is used to receive the described control signal that described processing unit sends, and drives indicator light according to described control signal, the state of control indicator light.
2. led status control device according to claim 1 is characterized in that, described input unit comprises:
The photosensitive circuit unit is used to detect extraneous light intensity, sends after detected light intensity is converted to the signal of telecommunication;
AD conversion unit, being used for the described electrical signal conversion that described photosensitive circuit unit sends is to send after the digital signal.
3. led status control device according to claim 1 is characterized in that, described input unit comprises:
The Man Machine Interface unit is used to receive the information that led status is changed of user's input, and is to send after the digital signal with described information translation.
4. according to each described led status control device of claim 1 to 3, it is characterized in that, also comprise:
The unit is set, is used to be provided with the corresponding relation of state changed information and led status.
5. led status control device according to claim 4 is characterized in that, also comprises:
Memory cell is used to store the described state changed information of unit setting and the corresponding relation of led status of being provided with.
6. a terminal comprises indicator light, it is characterized in that, described terminal also comprises the led status control device, and described led status control device comprises:
Input unit is used for codan lamp state changed information, and sends after described state changed information is converted to digital signal;
Processing unit is used to receive the described digital signal that described input unit sends, and sends generate the control signal of corresponding control led status according to described digital signal after;
Drive circuit unit is used to receive the described control signal that described processing unit sends, and drives indicator light according to described control signal, the state of control indicator light.
7. terminal according to claim 6 is characterized in that, the input unit of described led status control device comprises:
The photosensitive circuit unit is used to detect extraneous light intensity, sends after detected light intensity is converted to the signal of telecommunication;
AD conversion unit, being used for the described electrical signal conversion that described photosensitive circuit unit sends is to send after the digital signal.
8. terminal according to claim 6 is characterized in that, the input unit of described led status control device comprises:
The Man Machine Interface unit is used to receive the information that user's input is changed led status, and is to send after the digital signal with described information translation.
9. according to each described terminal of claim 6 to 8, it is characterized in that described led status control device also comprises:
The unit is set, is used to be provided with the corresponding relation of state changed information and led status.
10. terminal according to claim 9 is characterized in that, described led status control device also comprises:
Memory cell is used to store the described state changed information of unit setting and the corresponding relation of led status of being provided with.
11. an indicator lamp status controlling method is characterized in that, comprising:
Codan lamp state changed information, and described state changed information is converted to digital signal;
Generate the control signal of corresponding control led status according to described digital signal;
According to described control signal the state of indicator light is controlled.
12. indicator lamp status controlling method according to claim 11 is characterized in that, described codan lamp state changed information, and described state changed information is converted to digital signal comprises:
Detect extraneous light intensity, detected light intensity is converted to the signal of telecommunication;
With described electrical signal conversion is digital signal.
13. indicator lamp status controlling method according to claim 11 is characterized in that, described codan lamp state changed information, and described state changed information is converted to digital signal comprises:
Receive the information that user's input is changed led status, and be to send after the digital signal described information translation.
14. according to each described indicator lamp status controlling method of claim 11 to 13, it is characterized in that, described codan lamp state changed information, and described state changed information is converted to also comprises before the digital signal:
The corresponding relation of state changed information and led status is set.
15. indicator lamp status controlling method according to claim 14 is characterized in that, described the back of corresponding relation that state changed information and led status are set also comprises:
Store the state changed information of described setting and the corresponding relation of led status.
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| CN102381390A (en) * | 2010-09-03 | 2012-03-21 | 耀马车业(中国)有限公司 | Multifunctional display for electric vehicle with starting device |
| CN102737464A (en) * | 2012-07-20 | 2012-10-17 | 广州市浩云安防科技股份有限公司 | Method, device and system for sensing state of intrusion alarm system |
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| CN105657892A (en) * | 2016-01-05 | 2016-06-08 | 上海斐讯数据通信技术有限公司 | Network equipment indicator lamp adjusting method, network equipment and system |
| CN106998605A (en) * | 2017-03-30 | 2017-08-01 | 上海斐讯数据通信技术有限公司 | A kind of router working station indicator intelligence control system and method |
| CN106998605B (en) * | 2017-03-30 | 2019-09-13 | 上海斐讯数据通信技术有限公司 | A kind of router working station indicator intelligence control system and method |
| CN108093511A (en) * | 2017-12-07 | 2018-05-29 | 合肥国为电子有限公司 | A kind of control device and its control method of seismic detector indicator light |
| CN109963181A (en) * | 2017-12-26 | 2019-07-02 | 深圳Tcl新技术有限公司 | A kind of standby indication control method of household electrical appliance, storage medium and remote control equipment |
| CN108184287A (en) * | 2017-12-28 | 2018-06-19 | 大道网络（上海）股份有限公司 | The Intelligent light system and control method and console of a kind of console |
| CN108184287B (en) * | 2017-12-28 | 2019-08-23 | 大道网络（上海）股份有限公司 | The Intelligent light system and control method and console of a kind of console |
| CN111326359A (en) * | 2020-02-25 | 2020-06-23 | 东软医疗系统股份有限公司 | Control panel and couplant heater |
| CN112991992A (en) * | 2021-02-24 | 2021-06-18 | 浙江朱道模块集成有限公司 | Intelligent control method and system for luminous characters |
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Application publication date: 20100623 |