CN103905096A - Device and method for setting geomagnetic sensor - Google Patents
Device and method for setting geomagnetic sensor Download PDFInfo
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- CN103905096A CN103905096A CN201410166565.7A CN201410166565A CN103905096A CN 103905096 A CN103905096 A CN 103905096A CN 201410166565 A CN201410166565 A CN 201410166565A CN 103905096 A CN103905096 A CN 103905096A
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- 238000000034 method Methods 0.000 title claims abstract description 16
- 238000004891 communication Methods 0.000 claims abstract description 52
- 238000012546 transfer Methods 0.000 claims description 9
- 230000007958 sleep Effects 0.000 claims description 8
- 230000009471 action Effects 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000005389 magnetism Effects 0.000 claims description 4
- 230000005358 geomagnetic field Effects 0.000 claims description 3
- 238000013139 quantization Methods 0.000 claims description 3
- 230000009897 systematic effect Effects 0.000 claims description 3
- 230000008859 change Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000013497 data interchange Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
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Abstract
The invention discloses a device and method for setting a geomagnetic sensor. According to the device and method, a Bluetooth communication module and a smart phone Bluetooth module are matched, and then content needing to be set of the geomagnetic sensor is chosen through APP configuration software of a smart phone. The phone transmits related information to the device through Bluetooth, the device generates a needed magnetic field according to setting, and various kinds of information is written into the geomagnetic sensor through the detected magnetic field according to a protocol. According to the device and method for setting the geomagnetic sensor, the geomagnetic sensor which is buried underground can be set without digging, a large amount of time and cost are saved, quickness and convenience are achieved, and damage to the ground is basically avoided.
Description
Technical field
The invention belongs to Data Interchange Technology field, relate to a kind of device and method that geomagnetic sensor is arranged, a kind of method that relates in particular to communication electromagnetism rod able to programme and geomagnetic sensor is arranged
Background technology
Along with economic develop rapidly, the dynamics of investment of infrastructure is increasing, and one of performance is exactly road construction.But because the road construction cycle is generally longer, it increases the sharp increase that does not catch up with vehicle far away, and traffic is gone from bad to worse, and this almost becomes the common fault in all cities.The effective solution that changes this current situation of traffic is exactly the traffic surveillance and control system at city traffic management department Erecting and improving.The main target of traffic surveillance and control system is the variation that adapts to dynamic traffic situation.By gathering traffic data be transferred to traffic control center, analyze at center, according to analysis result, come in and go out and signal lamp by controlling vehicle in center, thus controlled traffic better; Center can also utilize these data to take measures rapidly in the time there is traffic accident.Administrative center can pass to driver the traffic data gathering simultaneously, and this contributes to slow down traffic congestion, optimizes traffic route.Use traffic surveillance and control system can improve the traffic capacity of existing road, the sudden traffic events of Coordination Treatment, relaxes traffic jam, thereby improves traffic.
The operation principle of " geomagnetic sensor " is as driver, vehicle to be parked on parking stall, and " geomagnetic sensor ", by the down time of automatic sense vehicle, will be sent to server the time and carry out charging, and citizen directly can pay the fees by mobile phone A PP.Utilize this system equipment camera function simultaneously, parking vehicle is taken pictures, and by these relevant websites of information of vehicles typing, fee evasion vehicle is taked to certain measure.
Now, along with the development of geomagnetic sensor, geomagnetic sensor has been used in increasing field.From anti-, Aero-Space to each department of national economy; all many-sides from health care to class daily life; all use geomagnetic sensor; this class sensor device is generally all embedded in underground or metope; after once equipment is buried underground; people just cannot observe directly equipment, and relevant device has been played to advantageously protective effect, also do not destroy road surface attractive in appearance simultaneously.
Geomagnetic sensor is imbedded parking stall subsurface, can report vehicle parking stall occupied information, but due to Road Development transformation rapidly, often need to upgrade geomagnetic sensor software, arrange etc.The maintenance measure of taking is at present first ground to be excavated, and then geomagnetic sensor is upgraded, and after renewal, again geomagnetic sensor is buried underground into ground, waste time and energy, and road pavement is damaged large.
Summary of the invention
In order to solve above-mentioned technical problem, the invention provides one without excavating, the device and method that just can arrange imbedding the geomagnetic sensor on ground.
The technical scheme that device of the present invention adopts is: a kind of device that geomagnetic sensor is arranged, described geomagnetic sensor mainly comprises earth magnetic sensor, microcontroller and wireless data transfer module, the communications interface unit of earth magnetic sensor connects the communication interface input of microcontroller, the communication interface output of microcontroller connects the input of wireless data transfer module, and wireless data transmission unit and far-end are set up wireless connections, it is characterized in that: comprise electromagnetic equipment housing, communication module, single-chip microcomputer, control relay, electromagnet and power module, described communication module, single-chip microcomputer, control relay, electromagnet and power module are arranged in described electromagnetic equipment housing, described communication module is connected with described single-chip microcomputer by URAT serial ports, for receiving the instruction of external equipment transmission, described single-chip microcomputer is connected with described control relay by GPIO serial ports, described control relay is connected with described electromagnet by wire, described power module is respectively at described communication module, single-chip microcomputer, control relay connects, be used to described communication module, single-chip microcomputer, control relay provides electric power.
As preferably, described communication module is bluetooth communication.
As preferably, described external equipment is palm or the mobile device that comprises wireless communication module such as mobile phone, PDA class.
As preferably, near the magnetic field of the earth of described geomagnetic field sensors catching, and carry out digital quantization, the data obtained is inputted micro controller unit through communications interface unit.
The technical scheme that method of the present invention adopts is: a kind of method that geomagnetic sensor is arranged, it is characterized in that, and comprise the following steps:
Step 1: when the Magnetic Sensor of grown place, a series of decision rule is set, this rule is that rule is differentiated in a series of variations based on magnetic field of the earth;
Step 2: described device is placed in to geomagnetic sensor top, according to the rule arranging, with the control relay power on/off of the device described in certain cyclomorphosis, thereby magnetic field, geomagnetic sensor top is changed with certain rule;
Step 3: in the time that geomagnetic sensor detects that earth magnetism changes according to certain rule, start obtained field signal and the decision rule that writes in advance geomagnetic sensor to contrast, according to setting in advance, complete the relevant action that arranges, after geomagnetic sensor arranges successfully, by wireless data transfer module, configuration information is reported to the supporting base station setting in advance, wireless 3G network is passed through by socket agreement in base station, 4G network or cable network upload to this information the adequate and systematic service device setting in advance, server sends to external equipment by 3G or 4G by information, external equipment demonstration arranges successfully.
As preferably, the setting action described in step 3 comprising sleep setting, wake settings up, configuring upper base station and arrange, detect to march into the arena and arrange or detect the setting that appears on the scene.
The device and method that geomagnetic sensor is arranged of the present invention, a kind of without excavating, the device and method that just can arrange imbedding the geomagnetic sensor on ground, has saved time and cost, efficient and convenient and substantially ground is not damaged in large quantities.
Brief description of the drawings
Fig. 1: be the device connection layout of the embodiment of the present invention.
Fig. 2: be the magnetic flux change curve chart of the embodiment of the present invention.
Fig. 3: be flow chart of the present invention.
Embodiment
Understand and enforcement the present invention for the ease of those of ordinary skill in the art, below in conjunction with drawings and Examples, the present invention is described in further detail, should be appreciated that exemplifying embodiment described herein, only for description and interpretation the present invention, is not intended to limit the present invention.
Ask for an interview Fig. 1, the technical scheme that device of the present invention adopts is: a kind of device that geomagnetic sensor is arranged, geomagnetic sensor mainly comprises earth magnetic sensor, microcontroller and wireless data transfer module, the communications interface unit of earth magnetic sensor connects the communication interface input of microcontroller, the communication interface output of microcontroller connects the input of wireless data transfer module, and wireless data transmission unit and far-end are set up wireless connections, geomagnetic field sensors is used for catching near magnetic field of the earth, and carries out digital quantization, and the data obtained is inputted micro controller unit through communications interface unit, it is characterized in that: comprise electromagnetic equipment housing, bluetooth communication, single-chip microcomputer, control relay, electromagnet and power module, bluetooth communication, single-chip microcomputer, control relay, electromagnet and power module are arranged in electromagnetic equipment housing, bluetooth communication is connected with single-chip microcomputer by URAT serial ports, for receiving such as mobile phone, the instruction of the palm that PDA class comprises wireless communication module or mobile device transmission, single-chip microcomputer is connected with control relay by GPIO serial ports, control relay is connected with electromagnet by wire, power module is respectively at bluetooth communication, single-chip microcomputer, control relay connects, be used to bluetooth communication, single-chip microcomputer, control relay provides electric power.
The communication module of the present embodiment is bluetooth communication, in order to match with smart mobile phone bluetooth module, selects the content that need to arrange geomagnetic sensor by smart mobile phone APP configuration software.Mobile phone is sent to this device by relevant information by bluetooth, and this device is according to the magnetic field of needs that generation is set, and geomagnetic sensor, by magnetic field being detected, writes various information according to agreement.
Asking for an interview Fig. 2, is the magnetic flux change curve chart of the present embodiment, and geomagnetic sensor detects that the rule in magnetic field changes, and is judged as and need to enters debug pattern and be configured.
Ask for an interview Fig. 3, the technical scheme that method of the present invention adopts is: a kind of method that geomagnetic sensor is arranged, comprises the following steps:
Step 1: when the Magnetic Sensor of grown place, a series of decision rule is set, this rule is that rule is differentiated in a series of variations based on magnetic field of the earth;
Step 2: device is placed in to geomagnetic sensor top, according to the rule arranging, with the control relay power on/off of certain cyclomorphosis device, thereby magnetic field, geomagnetic sensor top is changed with certain rule;
Step 3: in the time that geomagnetic sensor detects that earth magnetism changes according to certain rule, start obtained field signal and the decision rule that writes in advance geomagnetic sensor to contrast, according to setting in advance, complete the relevant action that arranges, in the time that geomagnetic sensor detects that earth magnetism changes according to certain rule, start obtained field signal and the decision rule that writes in advance geomagnetic sensor to contrast, according to setting in advance, complete the relevant action that arranges, after geomagnetic sensor arranges successfully, by wireless data transfer module, configuration information is reported to the supporting base station setting in advance, wireless 3G network is passed through by socket agreement in base station, 4G network or cable network upload to this information the adequate and systematic service device setting in advance, server sends to external equipment by 3G or 4G by information, external equipment demonstration arranges successfully.
Wherein, action being set comprising sleep setting, wake settings up, configuring upper base station and arrange, detect to march into the arena and arrange or detect the setting that appears on the scene.
(1) sleep arranges:
Smart mobile phone APP configuration software is sent out sleep instruction, and communication module is sent out sleep communication protocol, and electromagnetic sensor sleep, if this geomagnetic sensor is at net, knows its lost contact by server, sleeps successfully;
(2) wake setting up:
Smart mobile phone APP configuration software is sent out and is waken instruction up, and communication module is sent out and waken communication protocol up, and electromagnetic sensor wakes up, if this geomagnetic sensor is at net, knows by server that it is shaken hands and reaches the standard grade, and wakes up successfully;
(3) configuring upper base station arranges:
Smart mobile phone APP configuration software sends out base station configuration-direct upper, and communication module sends out base station configuration protocol upper, shakes hands in geomagnetic sensor and upper base station, knows that it is shaken hands and reaches the standard grade, configuration successful by server;
(4) detect the setting of marching into the arena:
Smart mobile phone APP configuration software is sent out without car instruction, and communication module is sent out without car communication protocol, knows without after car by server, and intelligence is disposed APP and sent out car instruction again, and communication module has been sent out car communication protocol, knows have after car by server, marches into the arena and tests successfully;
(5) detect the setting that appears on the scene:
Smart mobile phone APP configuration software has been sent out car instruction, and communication module has been sent out car communication protocol, knows have after car by server, smart mobile phone APP configuration software is sent out without car instruction again, communication module is sent out without car communication protocol, knows without after car by server, appears on the scene and tests successfully;
All contents that arrange, all preserve work at present state and the running parameter of geomagnetic sensor at server end.The smart mobile phone using also sends to server by configuration information and completes registration simultaneously.
Practical work process of the present invention is: smart mobile phone APP configuration software is dealt into this device by bluetooth by control command, this device is according to control command, with the specific magnetic field of certain mode producing, geomagnetic sensor detects after changes of magnetic field, complete setting according to this variation, and the set condition after completing is reported to base station, and base station receives after order by issuing server on socket, and server will be issued corresponding smart mobile phone by final state after relevant information record.On mobile phone, show that whether last setting is successful.
Although more used the terms such as electromagnetic equipment housing, communication module, single-chip microcomputer, control relay, electromagnet and power module herein, do not got rid of the possibility that uses other terms.Use these terms to be only used to describe more easily essence of the present invention, they are construed to any additional restriction is all contrary with spirit of the present invention.
Should be understood that; the above-mentioned description for preferred embodiment is comparatively detailed; can not therefore think the restriction to scope of patent protection of the present invention; those of ordinary skill in the art is under enlightenment of the present invention; do not departing from the scope situation that the claims in the present invention protect; can also make and replacing or distortion, within all falling into protection scope of the present invention, request protection range of the present invention should be as the criterion with claims.
Claims (6)
1. the device that geomagnetic sensor is arranged, described geomagnetic sensor mainly comprises earth magnetic sensor, microcontroller and wireless data transfer module, the communications interface unit of earth magnetic sensor connects the communication interface input of microcontroller, the communication interface output of microcontroller connects the input of wireless data transfer module, and wireless data transmission unit and far-end are set up wireless connections, it is characterized in that: comprise electromagnetic equipment housing, communication module, single-chip microcomputer, control relay, electromagnet and power module, described communication module, single-chip microcomputer, control relay, electromagnet and power module are arranged in described electromagnetic equipment housing, described communication module is connected with described single-chip microcomputer by URAT serial ports, for receiving the instruction of external equipment transmission, described single-chip microcomputer is connected with described control relay by GPIO serial ports, described control relay is connected with described electromagnet by wire, described power module is respectively at described communication module, single-chip microcomputer, control relay connects, be used to described communication module, single-chip microcomputer, control relay provides electric power.
2. the device that geomagnetic sensor is arranged according to claim 1, is characterized in that: described communication module is bluetooth communication.
3. the device that geomagnetic sensor is arranged according to claim 1, is characterized in that: described external equipment is palm or the mobile device that comprises wireless communication module such as mobile phone, PDA class.
4. the device that geomagnetic sensor is arranged according to claim 1, is characterized in that: described geomagnetic field sensors is caught near magnetic field of the earth, and carries out digital quantization, and the data obtained is inputted micro controller unit through communications interface unit.
5. a method of utilizing the device described in claim 1 to arrange geomagnetic sensor, is characterized in that, comprises the following steps:
Step 1: when the Magnetic Sensor of grown place, a series of decision rule is set, this rule is that rule is differentiated in a series of variations based on magnetic field of the earth;
Step 2: described device is placed in to geomagnetic sensor top, according to the rule arranging, with the control relay power on/off of the device described in certain cyclomorphosis, thereby magnetic field, geomagnetic sensor top is changed with certain rule;
Step 3: in the time that geomagnetic sensor detects that earth magnetism changes according to certain rule, start obtained field signal and the decision rule that writes in advance geomagnetic sensor to contrast, according to setting in advance, complete the relevant action that arranges, after geomagnetic sensor arranges successfully, by wireless data transfer module, configuration information is reported to the supporting base station setting in advance, wireless 3G network is passed through by socket agreement in base station, 4G network or cable network upload to this information the adequate and systematic service device setting in advance, server sends to external equipment by 3G or 4G by information, external equipment demonstration arranges successfully.
6. the device that geomagnetic sensor is arranged according to claim 5, is characterized in that: the setting action described in step 3 comprising sleep setting, wake settings up, configuring upper base station and arrange, detect to march into the arena and arrange or detect the setting that appears on the scene.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410166565.7A CN103905096B (en) | 2014-04-23 | 2014-04-23 | A kind of method that geomagnetic sensor is arranged |
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| CN201410166565.7A CN103905096B (en) | 2014-04-23 | 2014-04-23 | A kind of method that geomagnetic sensor is arranged |
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| CN103905096B CN103905096B (en) | 2016-03-02 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104299421A (en) * | 2014-10-29 | 2015-01-21 | 武汉恒达智慧城市交通研发有限公司 | Traffic volume collection system and method based on geomagnetic sensor |
| CN107705619A (en) * | 2017-06-02 | 2018-02-16 | 杨晓波 | A kind of position monitoring system based on low-power consumption bluetooth and geomagnetic sensor |
| CN110557721A (en) * | 2019-05-10 | 2019-12-10 | 沈阳圣狩软件科技有限公司 | weak geomagnetic detection device and system |
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| CN101403928A (en) * | 2008-08-28 | 2009-04-08 | 吴锡波 | Auto sun-tracking system of solar energy gathering device |
| CN101822535A (en) * | 2010-03-11 | 2010-09-08 | 无锡凌讯科技有限公司 | RFID (Radio Frequency Identification) remote wireless domestic medical monitor |
| CN203014801U (en) * | 2013-01-11 | 2013-06-19 | 深圳市宇恒互动科技开发有限公司 | Prompt system used in handheld device and prompt accessory applied to handheld device |
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2014
- 2014-04-23 CN CN201410166565.7A patent/CN103905096B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101403928A (en) * | 2008-08-28 | 2009-04-08 | 吴锡波 | Auto sun-tracking system of solar energy gathering device |
| CN101822535A (en) * | 2010-03-11 | 2010-09-08 | 无锡凌讯科技有限公司 | RFID (Radio Frequency Identification) remote wireless domestic medical monitor |
| CN203014801U (en) * | 2013-01-11 | 2013-06-19 | 深圳市宇恒互动科技开发有限公司 | Prompt system used in handheld device and prompt accessory applied to handheld device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104299421A (en) * | 2014-10-29 | 2015-01-21 | 武汉恒达智慧城市交通研发有限公司 | Traffic volume collection system and method based on geomagnetic sensor |
| CN107705619A (en) * | 2017-06-02 | 2018-02-16 | 杨晓波 | A kind of position monitoring system based on low-power consumption bluetooth and geomagnetic sensor |
| CN110557721A (en) * | 2019-05-10 | 2019-12-10 | 沈阳圣狩软件科技有限公司 | weak geomagnetic detection device and system |
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Address after: 430040 floor 11, Fortune Building, No. 18, Jinyinhu Road, Dongxihu District, Wuhan City, Hubei Province Patentee after: WUHAN HENGDA INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: 430040 floor 11, Fortune Building, No. 18, Jinyinhu Road, Dongxihu District, Wuhan City, Hubei Province Patentee before: WUHAN HEADER ITS RESEARCH DEVELOPMENT Co.,Ltd. |