CN106604505A - Method and device for acquiring state information of specific lamp in multi-lamp illumination system by means of light flashing - Google Patents
Method and device for acquiring state information of specific lamp in multi-lamp illumination system by means of light flashing Download PDFInfo
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- CN106604505A CN106604505A CN201611217251.0A CN201611217251A CN106604505A CN 106604505 A CN106604505 A CN 106604505A CN 201611217251 A CN201611217251 A CN 201611217251A CN 106604505 A CN106604505 A CN 106604505A
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- Prior art keywords
- light fixture
- light
- specified
- lamp
- bright
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/20—Responsive to malfunctions or to light source life; for protection
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention discloses a method and a device for acquiring state information of a specific lamp in a multi-lamp illumination system by means of light flashing. The method comprises the steps of transmitting a code acquisition instruction to all lamps in the illumination system through an intelligent terminal; according to the received code acquisition instruction, making all lamps in the illumination system transmit flashing light which is related with self state to outside in a flashing period according to a preset time sequence; capturing the flashing light of the specific lamp by means of a camera of the intelligent terminal; and decoding the captured flashing light of the specific light through the intelligent terminal, thereby obtaining the state information which is matched with the specific lamp. According to the method and the device, the light flashing of the specific lamp is captured and decoded by means of the intelligent terminal and the camera thereof in a fixed-point manner; the state information of the specific lamp is transmitted through a Morse code simulated information transmitting method; the state information of the specific lamp can be conveniently and accurately acquired without lamp detachment or utilization of a complicated expensive communication tool, thereby greatly reducing cost.
Description
Technical field
The present invention relates to the technical field of light fixture acquisition of information, more particularly to a kind of to flash many light fixture photographs of acquisition using light
The method and device of the status information of light fixture is specified in bright system.
Background technology
At present conventional method for controlling lamp has DALI, DMX512, bluetooth etc., and in DALI, DALI is Based Intelligent Control
One kind of system, Chinese name：Digital address interface circuit., by two bus connections, bus can be with carry for whole system
The various peripheral hardwares such as DALI Master, sensor, Switch, Slave, gateway.
These common lamp light control methods typically pass through gateway with system communication and look into the correlation behavior that news specify light fixture
Information, such as can only be determined, nothing when the position for specifying light fixture is differentiated by way of dismounting light fixture inspection or trying control light fixture
At short notice rapidly positioning needs controlled light fixture and obtains its status information method, so on engineering construction and user's use
Cause many difficulties.
Therefore, how quickly status information that is, convenient and accurately obtaining specified light fixture becomes current insoluble problem.
The content of the invention
It is contemplated that at least solving one of technical problem present in prior art.
For this purpose, a first aspect of the present invention proposes that a kind of flashing in many lamp illuminating systems of acquisition using light specifies light fixture
Status information method, including step：
Code fetch instruction is sent to all of light fixture in illuminator by intelligent terminal；
According to receive code fetch instruction, control illuminator in all of light fixture within the cycle of flashing with arrange sequential to
The external world sends related to oneself state information flashes light；
Being caught using the camera of intelligent terminal specifies light fixture to flash light；
Decoded by the light that flashes of specified light fixture of the intelligent terminal to capturing, acquisition matches with the specified light fixture
Status information.
Embodiments in accordance with the present invention, the step " caught using the camera of intelligent terminal specify light fixture flash lamp
Light " is used to catch the bright duration of lamp of the specified light fixture within the cycle of flashing and the bright interval of lamp.
Embodiments in accordance with the present invention, described " decoded by the light that flashes of specified light fixture of the intelligent terminal to capturing,
The status information that acquisition matches with the specified light fixture " includes：
Decoded according to the light that flashes of specified light fixture of the coding rule set in advance to capturing, obtain this and specify
The coding information of light fixture；
The coding information obtained according to decoding obtains the status information matched with the specified light fixture.
Embodiments in accordance with the present invention, the coding rule is：
A length of T during standard, when specified light fixture continues the lamp bright time is more than or equal to 7T, flashes beginning, when specified light fixture
When continuing the lamp bright time again more than or equal to 7T, end is flashed, started to end is flashed to flash the cycle from flashing, flashed
In cycle, it is intended that light fixture continues the lamp bright time equal to being that length is bright during 3T, is encoded to 1, it is intended that the light fixture lasting lamp bright time is equal to T
When, 0 is encoded to, lamp is bright at intervals of 2T.
A second aspect of the present invention proposes that a kind of utilization light flashes and obtains the shape that light fixture is specified in many lamp illuminating systems
The device of state information, including：
Code fetch module, for sending code fetch instruction to all of light fixture in illuminator by intelligent terminal；
Control module, for according to the code fetch instruction for receiving, all of light fixture to be in the cycle of flashing in control illuminator
It is interior arranging sequential and outwardly send related to oneself state information to flash light；
Capture module, for flashing light using the specified light fixture of the camera of intelligent terminal seizure；
Acquisition module, the light that flashes for the specified light fixture by intelligent terminal to capturing is decoded, and acquisition refers to this
Determine the status information that light fixture matches.
Embodiments in accordance with the present invention, the capture module is used to catch the bright duration of lamp of the specified light fixture within the cycle of flashing
And the bright interval of lamp.
Embodiments in accordance with the present invention, the acquisition module includes：
Decoder module, the light that flashes for the specified light fixture according to coding rule set in advance to capturing is solved
Code, obtains the coding information of the specified light fixture；
Matching module, the coding information for being obtained according to decoding obtains the status information matched with the specified light fixture.
Embodiments in accordance with the present invention, the coding rule is：
A length of T during standard, when specified light fixture continues the lamp bright time is more than or equal to 7T, flashes beginning, when specified light fixture
When continuing the lamp bright time again more than or equal to 7T, end is flashed, started to end is flashed to flash the cycle from flashing, flashed
In cycle, it is intended that light fixture continues the lamp bright time equal to being that length is bright during 3T, is encoded to 1, it is intended that the light fixture lasting lamp bright time is equal to T
When, 0 is encoded to, lamp is bright at intervals of 2T.
A kind of utilization light set forth in the present invention flashes and obtains the status information that light fixture is specified in many lamp illuminating systems
Method and device, its advantage is：The present invention pinpoints the light to specifying light fixture using intelligent terminal and its camera
Flash and caught and decoded, by the status information for imitating the gimmick of Morse code transmission information to transmit specified light fixture,
Realize it is quick, conveniently and accurately obtain the status information that light fixture is specified in illuminator, specify light fixture without the need for dismounting, also without
Cost need to be greatly reduced by complicated, expensive communication tool, and stability and accuracy can also be improved.
Description of the drawings
Fig. 1 is that a kind of utilization light of the invention flashes the side for obtaining the status information that light fixture is specified in many lamp illuminating systems
The flow chart of the embodiment of method；
Fig. 2 is that a kind of utilization light of the invention flashes the side for obtaining the status information that light fixture is specified in many lamp illuminating systems
The decoding diagram for specifying light fixture light to flash in the embodiment of method；
Fig. 3 is that a kind of utilization light of the invention flashes the dress for obtaining the status information that light fixture is specified in many lamp illuminating systems
The configuration diagram of the embodiment put.
Specific embodiment
It is exemplary below with reference to the embodiment of Description of Drawings, is only used for explaining of the invention, and it is not intended that
Limitation of the present invention.
Fig. 1 is referred to, the embodiment of the present invention proposes that a kind of flashing using light obtains designated lamps in many lamp illuminating systems
The method of the status information of tool, including step：
Code fetch instruction is sent to all of light fixture in illuminator by intelligent terminal；In this step, intelligent terminal can
To be the conventional mobile devices such as mobile phone, panel computer, intelligence wearing, send code fetch and instruct by the way of broadcast.
According to receive code fetch instruction, control illuminator in all of light fixture within the cycle of flashing with arrange sequential to
The external world sends related to oneself state information flashes light；
Being caught using the camera of intelligent terminal specifies light fixture to flash light；In this step, the shooting of intelligent terminal
Head is to pinpoint in the way of video record to catch to specify light fixture to flash situation.
Decoded by the light that flashes of specified light fixture of the intelligent terminal to capturing, acquisition matches with the specified light fixture
Status information.
Embodiments in accordance with the present invention, the step " caught using the camera of intelligent terminal specify light fixture flash lamp
Light " is used to catch the bright duration of lamp of the specified light fixture within the cycle of flashing and the bright interval of lamp.
Embodiments in accordance with the present invention, described " decoded by the light that flashes of specified light fixture of the intelligent terminal to capturing,
The status information that acquisition matches with the specified light fixture " includes：
Decoded according to the light that flashes of specified light fixture of the coding rule set in advance to capturing, obtain this and specify
The coding information of light fixture；
The coding information obtained according to decoding obtains the status information matched with the specified light fixture.
Embodiments in accordance with the present invention, the coding rule is：
A length of T during standard, when specified light fixture continues the lamp bright time is more than or equal to 7T, flashes beginning, when specified light fixture
When continuing the lamp bright time again more than or equal to 7T, end is flashed, started to end is flashed to flash the cycle from flashing, flashed
In cycle, it is intended that light fixture continues the lamp bright time equal to being that length is bright during 3T, is encoded to 1, it is intended that the light fixture lasting lamp bright time is equal to T
When, 0 is encoded to, lamp is bright at intervals of 2T.
Understand that the present invention is a kind of for ease of those skilled in the art to flash in many lamp illuminating systems of acquisition using light
The embodiment of the status information of specified light fixture, with reference to Fig. 2 the operation principle of the embodiment of the present invention is described in detail：
When the address information of a certain specified light fixture in illuminator need to be inquired about, intelligent terminal is first passed through in illuminator
All of light fixture sends code fetch instruction, it is intended that light fixture glistens after code fetch instruction is received in a cycle, as shown in Fig. 2
The camera of intelligent terminal captures the light of the specified light fixture and flashes situation and is：The lasting bright 7T of lamp (beginning), secretly (light-off 2T),
Short bright (the bright T of lamp), dark (light-off 2T), short bright (the bright T of lamp), dark (light-off 2T), short bright (the bright T of lamp), dark (light-off 2T), the bright (lamp of length
Bright 3T), dark (light-off 2T), long bright (the bright 3T of lamp), dark (light-off 2T), long bright (the bright 3T of lamp), dark (light-off 2T), short bright (the bright T of lamp),
Secretly (light-off 2T), short bright (the bright T of lamp), dark (light-off 2T), continue the bright 7T of lamp (end), flash end cycle, intelligent terminal according to
Camera flashes the light for capturing according to coding rule, and it is binary system that decoding obtains the coding information of the specified light fixture
00011100, the driving short address for finally obtaining the specified light fixture is 28.
In embodiments of the present invention, the status information of light fixture can be address information, device type, physics minimum power etc.
Level, upper electrical power grade, system failure grade, maximum power level, minimum power level, current brightness or current colour temperature etc.
One or more in, only need to set coding rule, finally the light for capturing is flashed according to coding rule and solved
Code, the coding rule is not limited to above-mentioned coding rule, such as represents short bright with 2T, is encoded to 0,4T and represents long
It is bright, 1 is encoded to, the bright interval of lamp is also not necessarily limited to be 2T, can be 3T, and coding rule can be arranged flexibly as needed, and the present invention is real
Apply example not to be any limitation as.
Fig. 3 is referred to, the embodiment of the present invention also proposes that a kind of being flashed using light is specified in many lamp illuminating systems of acquisition
The device of the status information of light fixture, including：
Code fetch module, for sending code fetch instruction to all of light fixture in illuminator by intelligent terminal；Intelligent terminal
Can be the conventional mobile devices such as mobile phone, panel computer, intelligence wearing, send code fetch and instruct by the way of broadcast.
Control module, for according to the code fetch instruction for receiving, all of light fixture to be in the cycle of flashing in control illuminator
It is interior arranging sequential and outwardly send related to oneself state information to flash light；
Capture module, for flashing light using the specified light fixture of the camera of intelligent terminal seizure；Wherein, intelligent terminal
Camera be to pinpoint in the way of video record to catch to specify light fixture to flash situation.
Acquisition module, the light that flashes for the specified light fixture by intelligent terminal to capturing is decoded, and acquisition refers to this
Determine the status information that light fixture matches.
Embodiments in accordance with the present invention, the capture module is used to catch the bright duration of lamp of the specified light fixture within the cycle of flashing
And the bright interval of lamp.
Embodiments in accordance with the present invention, the acquisition module includes：
Decoder module, the light that flashes for the specified light fixture according to coding rule set in advance to capturing is solved
Code, obtains the coding information of the specified light fixture；
Matching module, the coding information for being obtained according to decoding obtains the status information matched with the specified light fixture.
Embodiments in accordance with the present invention, the coding rule is：
A length of T during standard, when specified light fixture continues the lamp bright time is more than or equal to 7T, flashes beginning, when specified light fixture
When continuing the lamp bright time again more than or equal to 7T, end is flashed, started to end is flashed to flash the cycle from flashing, flashed
In cycle, it is intended that light fixture continues the lamp bright time equal to being that length is bright during 3T, is encoded to 1, it is intended that the light fixture lasting lamp bright time is equal to T
When, 0 is encoded to, lamp is bright at intervals of 2T.
This device is identical with the embodiment of said method and operation principle, will not be described in detail herein.
The present invention is flashed using the light that intelligent terminal and its camera are pinpointed to specifying light fixture and is caught and decoded, and leads to
Cross and imitate Morse code and send the gimmick of information to transmit the status information of specified light fixture, it is quick, convenient and accurately to realize
Ground obtains the status information that light fixture is specified in illuminator, and without the need for dismounting light fixture is specified, without by complicated, expensive communication
Instrument, greatly reduces cost, and can also improve stability and accuracy.
It should be noted that the feature and effect described in various aspects of the invention can be suitable for mutually, here
Repeat no more.
In the description of this specification, the description of reference term " one embodiment ", " another embodiment " etc. means knot
Specific features, structure, material or the feature for closing the embodiment description is contained at least one embodiment of the present invention.At this
In specification, identical embodiment or example are necessarily directed to the schematic representation of above-mentioned term.And, the tool of description
Body characteristicses, structure, material or feature can in an appropriate manner be combined in any one or more embodiments or example.This
Outward, in the case of not conflicting, those skilled in the art by the different embodiments described in this specification or can show
The feature of example and different embodiments or example is combined and combines.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changes, replacing and modification.
Claims (8)
1. a kind of utilization light flashes the method for obtaining the status information that light fixture is specified in many lamp illuminating systems, and its feature exists
In, including step：
Code fetch instruction is sent to all of light fixture in illuminator by intelligent terminal；
According to receive code fetch instruction, control illuminator in all of light fixture within the cycle of flashing with arrange sequential outwardly
Send and related to oneself state information flash light；
Being caught using the camera of intelligent terminal specifies light fixture to flash light；
Decoded by the light that flashes of specified light fixture of the intelligent terminal to capturing, obtain the state matched with the specified light fixture
Information.
2. a kind of utilization light according to claim 1 flashes and obtains the state letter that light fixture is specified in many lamp illuminating systems
The method of breath, it is characterised in that the step " caught using the camera of intelligent terminal specify light fixture flash light " is used for
Catch and specify the bright duration of lamp of the light fixture within the cycle of flashing and the bright interval of lamp.
3. a kind of utilization light according to claim 2 flashes and obtains the state letter that light fixture is specified in many lamp illuminating systems
The method of breath, it is characterised in that it is described " light decoding is flashed to the specified light fixture that captures by intelligent terminal, obtain with
The status information that the specified light fixture matches " includes：
Decoded according to the light that flashes of specified light fixture of the coding rule set in advance to capturing, obtain the specified light fixture
Coding information；
The coding information obtained according to decoding obtains the status information matched with the specified light fixture.
4. a kind of utilization light according to claim 3 flashes and obtains the state letter that light fixture is specified in many lamp illuminating systems
The method of breath, it is characterised in that the coding rule is：
A length of T during standard, when specified light fixture continue the lamp bright time be more than or equal to 7T when, flash beginning, when specified light fixture again
When continuing the lamp bright time more than or equal to 7T, end is flashed, started to end is flashed to flash the cycle, in the cycle of flashing from flashing
It is interior, it is intended that light fixture continues the lamp bright time equal to being that length is bright during 3T, is encoded to 1, it is intended that when the light fixture lasting lamp bright time is equal to T, volume
Code is 0, and lamp is bright at intervals of 2T.
5. a kind of utilization light flashes the device for obtaining the status information that light fixture is specified in many lamp illuminating systems, and its feature exists
In, including：
Code fetch module, for sending code fetch instruction to all of light fixture in illuminator by intelligent terminal；
Control module, for according to receive code fetch instruction, control illuminator in all of light fixture within the cycle of flashing with
Agreement sequential outwardly sends related to oneself state information flashes light；
Capture module, for flashing light using the specified light fixture of the camera of intelligent terminal seizure；
Acquisition module, the light that flashes for the specified light fixture by intelligent terminal to capturing is decoded, and is obtained and the designated lamps
The status information that tool matches.
6. a kind of utilization light according to claim 5 flashes and obtains the state letter that light fixture is specified in many lamp illuminating systems
The device of breath, it is characterised in that the capture module is used to catch the bright duration of lamp of the specified light fixture within the cycle of flashing and lamp
Bright interval.
7. a kind of utilization light according to claim 6 flashes and obtains the state letter that light fixture is specified in many lamp illuminating systems
The method of breath, it is characterised in that the acquisition module includes：
Decoder module, the light that flashes for the specified light fixture according to coding rule set in advance to capturing is decoded,
Obtain the coding information of the specified light fixture；
Matching module, the coding information for being obtained according to decoding obtains the status information matched with the specified light fixture.
8. a kind of utilization light according to claim 7 flashes and obtains the state letter that light fixture is specified in many lamp illuminating systems
The method of breath, it is characterised in that the coding rule is：
A length of T during standard, when specified light fixture continue the lamp bright time be more than or equal to 7T when, flash beginning, when specified light fixture again
When continuing the lamp bright time more than or equal to 7T, end is flashed, started to end is flashed to flash the cycle, in the cycle of flashing from flashing
It is interior, it is intended that light fixture continues the lamp bright time equal to being that length is bright during 3T, is encoded to 1, it is intended that when the light fixture lasting lamp bright time is equal to T, volume
Code is 0, and lamp is bright at intervals of 2T.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611217251.0A CN106604505A (en) | 2016-12-26 | 2016-12-26 | Method and device for acquiring state information of specific lamp in multi-lamp illumination system by means of light flashing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611217251.0A CN106604505A (en) | 2016-12-26 | 2016-12-26 | Method and device for acquiring state information of specific lamp in multi-lamp illumination system by means of light flashing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106604505A true CN106604505A (en) | 2017-04-26 |
Family
ID=58604162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611217251.0A Pending CN106604505A (en) | 2016-12-26 | 2016-12-26 | Method and device for acquiring state information of specific lamp in multi-lamp illumination system by means of light flashing |
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| CN (1) | CN106604505A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111343522A (en) * | 2020-03-17 | 2020-06-26 | 深圳市西迪特科技有限公司 | Method for judging optical power of ONU (optical network Unit) through indicator lamp |
| CN111491410A (en) * | 2020-04-30 | 2020-08-04 | 山东省计算中心（国家超级计算济南中心） | Method for indicating multiple states by one indicator light |
| CN114543854A (en) * | 2020-12-15 | 2022-05-27 | 刘拮畅 | Light instruction and using method thereof |
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| CN111343522A (en) * | 2020-03-17 | 2020-06-26 | 深圳市西迪特科技有限公司 | Method for judging optical power of ONU (optical network Unit) through indicator lamp |
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| CN114543854A (en) * | 2020-12-15 | 2022-05-27 | 刘拮畅 | Light instruction and using method thereof |
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Application publication date: 20170426 |
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