CN208284091U - A kind of full spectrum seismograph wireless setting system - Google Patents
A kind of full spectrum seismograph wireless setting system Download PDFInfo
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- CN208284091U CN208284091U CN201820932396.7U CN201820932396U CN208284091U CN 208284091 U CN208284091 U CN 208284091U CN 201820932396 U CN201820932396 U CN 201820932396U CN 208284091 U CN208284091 U CN 208284091U
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- master controller
- radio circuit
- wifi radio
- pin
- seismograph
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Abstract
The utility model belongs to geophysical exploration research field, in particular to a kind of full spectrum seismograph wireless setting system, including master controller, WIFI radio circuit, embedded server and handheld terminal；The operation of the whole equipment of main controller controls；WIFI radio circuit carries out half-duplex data with master controller and communicates for establishing wireless network, receives and emit wireless signal；Embedded server, with the master controller communication connection；Handheld terminal is connect by WIFI radio circuit and master controller with embedded server.The utility model constructs the embedded server using WIFI radio circuit on the basis of full spectrum seismograph, due to using wireless network, operator can be operated in wireless network range.It avoids and needs to connect the work such as serial ports progress parameter setting under field environment.Both the workload for having reduced wiring stage, in turn simplifies parameter setting.
Description
Technical field
The utility model belongs to geophysical exploration research field, in particular to a kind of full spectrum seismograph wireless setting system
System.
Background technique
In recent years, gradually exhausted with shallow earth's surface mineral reserve, Earth detection increasingly by the attention of all circles, this its
In, carrying out underground deep detection using earthquake data becomes a kind of method of more mainstream.
For earthquake signal frequency usually in direct current to 50Hz, low frequency signal components are more, and investigation depth is big.And broadband
Shake instrument be it is a kind of with 24 high-precisions, low noise, low-power consumption, Larger Dynamic range seismic data acquisition instrument.It is collected
Signal frequency range covers the frequency of all natural seismic signal, therefore full spectrum seismograph is used to carry out Earth detection, can
To make up the deficiency of other seismic prospecting instruments, the accuracy of Earth detection is improved.
CN107911416A discloses a kind of Boa server improved method based on embedded system, and this method passes through reading
The method for taking HTTP header judges the type of the request, if request is GET method, carries out application layer process, if request is
POST method then checks current HTTP state, when state is WRITE_BODY, then differentiates whether POST request is cgi script,
And corresponding processing method is selected according to differentiation result.The invention solves Boa server and is unable to satisfy asking from client
It asks as POST form, and when the POST request only needs local server to handle, Boa server still fork goes out subprocess
It executes, thus the problem of increasing memory consumption, influencing system operation.
CN105577715A discloses a kind of embedded type WEB server based on ARM platform, and this method is with ARM9 core
Piece is that core constructs flush type WEB server hardware platform, provides Peripheral Interface abundant, including RS232 serial ports, DEBUG
Mouth, infrared interface, charactron, touch screen, LCD, key, JTAG debugging mouth, USB host/device interface, AC97
Audio interface, network interface, wireless sensor network interface etc..In addition, also carrying out linux kernel transplanting and drive on this basis
Dynamic exploitation, the hardware environment for completing embedded Web server are built.
It, can only most without wireless connecting function although the above-mentioned prior art can be used for constructing embedded server
Use serial ports or other wired connection modes.And for broadband seismograph, carried out under the conditions of field mostly using,
Particularly with seismic exploration on a large scale, task amount will be greatly increased using wired mode.Therefore, one kind is researched and developed to be able to use
The embedded server that WIFI radio frequency network carries out Remote parameter control to full spectrum seismograph has a very important significance.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of full spectrum seismograph wireless setting systems, solve existing
Some equipment needs to connect in the field environment the problem of serial ports carries out parameter setting.
The utility model is realized in this way a kind of full spectrum seismograph wireless setting system, comprising: master controller, WIFI
Radio circuit, embedded server and handheld terminal；
The operation of the whole equipment of main controller controls；
WIFI radio circuit carries out half-duplex data with master controller and communicates for establishing wireless network, receives and emit nothing
Line signal；
Embedded server, with the master controller communication connection；
Handheld terminal is connect by WIFI radio circuit and master controller with embedded server.
Further, the WIFI radio circuit uses WM-G-MR-9 Wireless LAN module.
Further, the master controller selects the AT91RM9200 processor of Atmel company.
Further, master controller is used as main equipment, WIFI radio circuit from equipment, and master controller is drawn by SPCS0
The SPI_CS chip selection signal of foot control WIFI radio circuit is set from the SPI_DOUT pin of equipment, SPI_DIN pin as with master
Standby data transmission path is coupled with the MISO-PA0 pin of main equipment, on MOSI-PA1 pin, is provided by master controller
Clock signal is connected to the SPI_CLK pin of WIFI radio circuit by its SPCK pin in order to provide clock signal；WIFI is penetrated
The WIFI_BUSY signal end of frequency circuit is connected to the end IRQ3_PWOFF of master controller, so that master controller can obtain WIFI
Radio circuit current working status；The PA5 pin of master controller is connected to the PDn signal input part of WIFI radio circuit, PDn letter
Number input terminal is the power-down signal of module, and when being low level, module is in full power remove mode；When it is high level,
Module is in normal mode, in the case where no data transformation task, turns off the power supply source of WIFI radio circuit in time, is needing
When wake-up, master controller wakes up pin, starting module power supply by the PDn signal input part of PA5 foot control WIFI radio circuit
Source, with the working condition of control module.
Further, handheld terminal selects portable computer, tablet computer or the mobile phone of built-in WIFI wireless network card.
Compared with prior art, beneficial effect is the utility model: the utility model structure on the basis of full spectrum seismograph
Built makes operator in wireless network range using the embedded server of WIFI radio circuit due to using wireless network
It can be operated.It avoids and needs to connect the work such as serial ports progress parameter setting under field environment.Both the work of wiring stage had been reduced
It measures, in turn simplifies the operating procedure in parameter setting stage.
Detailed description of the invention
Fig. 1 is device structure block diagram provided by the embodiment of the utility model；
Fig. 2 is full spectrum seismograph WIFI radio circuit and Host Controler Interface block diagram；
It is full spectrum seismograph main controller circuit figure that Fig. 3, which is in full spectrum seismograph master controller,;
Fig. 4 is full spectrum seismograph WIFI RF circuit module 3.3V power control circuit figure.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Referring to Fig. 1, a kind of full spectrum seismograph wireless setting system, comprising: master controller, WIFI radio circuit, embedded
Server and handheld terminal；The operation of whole equipment of main controller controls；WIFI radio circuit and master controller carry out half pair
Work data communication receives and emits wireless signal for establishing wireless network；Embedded server is communicated with the master controller
Connection；Handheld terminal is connect by WIFI radio circuit and master controller with embedded server.WIFI radio circuit uses
WM-G-MR-9 Wireless LAN module.The AT91RM9200 processor of master controller selection Atmel company.Handheld terminal is selected
Portable computer, tablet computer or the mobile phone of built-in WIFI wireless network card.
Referring to fig. 2 as shown in connection with fig. 3, master controller is used as main equipment, WIFI radio circuit from equipment, master controller
The SPI_CS chip selection signal that WIFI radio circuit is controlled by SPCS0 pin, draws from SPI_DOUT pin, the SPI_DIN of equipment
Foot is coupled with the MISO-PA0 pin of main equipment, on MOSI-PA1 pin, by leading as the data transmission path with main equipment
The clock signal that controller provides is connected to the SPI_CLK pin of WIFI radio circuit by its SPCK pin in order to provide clock
Signal；The WIFI_BUSY signal end of WIFI radio circuit is connected to the end IRQ3_PWOFF of master controller, so as to master controller energy
Enough obtain WIFI radio circuit current working status；The PDn signal that the PA5 pin of master controller is connected to WIFI radio circuit is defeated
Enter end, PDn signal input part is the power-down signal of module, and when being low level, module is in full power remove mode；It is
When high level, module is in normal mode, in the case where no data transformation task, turns off the power supply of WIFI radio circuit in time
Source, when needing to wake up, master controller wakes up pin by the PDn signal input part of PA5 foot control WIFI radio circuit, opens
Dynamic model block power supply source, with the working condition of control module.(referring to fig. 4)
MISO, MOSI, SPCK, SPCS0, IRQ3_PWOFF, WiFi_PwrEn in master controller are respectively corresponded in Fig. 3
No. 98 pins, No. 102 pins, No. 100 pins, No. 140 pins, No. 96 pins, No. 4 pins.
After completing hardware components connection, in conjunction with master controller, booting can be realized and establish ADHOC network automatically, in reality
In operating process, handheld terminal can select portable computer, tablet computer or mobile phone of built-in WIFI wireless network card etc. mobile
Equipment.
When needing to carry out device parameter setting, the proprietary wireless network of full spectrum seismograph is connected into using handheld terminal.Connection
After success, the included web browser of using terminal enters server login page in the form of accessing IP, and demand is used in combination,
Rationally setting relevant parameter, it is different such as seismic detector sample rate, different wave detector operating modes, header length, AD port number
Channel gain value etc. can click write-in link and complete write-in after confirmation is errorless.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (5)
1. a kind of full spectrum seismograph wireless setting system characterized by comprising master controller, WIFI radio circuit, insertion
Formula server and handheld terminal；
The operation of the whole equipment of main controller controls；
WIFI radio circuit carries out half-duplex data with master controller and communicates for establishing wireless network, receives and emit wireless communication
Number；
Embedded server, with the master controller communication connection；
Handheld terminal is connect by WIFI radio circuit and master controller with embedded server.
2. full spectrum seismograph wireless setting system described in accordance with the claim 1, which is characterized in that the WIFI radio circuit is adopted
With WM-G-MR-9 Wireless LAN module.
3. full spectrum seismograph wireless setting system described in accordance with the claim 1, which is characterized in that the master controller is selected
The AT91RM9200 processor of Atmel company.
4. full spectrum seismograph wireless setting system described in accordance with the claim 1, which is characterized in that master controller is set as master
Standby, WIFI radio circuit is used as from equipment, and master controller selects letter by the SPI_CS piece that SPCS0 pin controls WIFI radio circuit
Number, from the SPI_DOUT pin of equipment, SPI_DIN pin as the data transmission path with main equipment, it is coupled with main equipment
MISO-PA0 pin, on MOSI-PA1 pin, be connected to by the clock signal that master controller provides by its SPCK pin
The SPI_CLK pin of WIFI radio circuit is in order to provide clock signal；The WIFI_BUSY signal end of WIFI radio circuit is connected to
The end IRQ3_PWOFF of master controller, so that master controller can obtain WIFI radio circuit current working status；Master controller
PA5 pin be connected to the PDn signal input part of WIFI radio circuit, PDn signal input part is the power-down signal of module,
When for low level, module is in full power remove mode；When it is high level, module is in normal mode, and no data transmission is appointed
In the case where business, the power supply source of WIFI radio circuit is turned off in time, and when needing to wake up, master controller passes through PA5 foot control system
The PDn signal input part of WIFI radio circuit wakes up pin, starting module power supply source, with the working condition of control module.
5. full spectrum seismograph wireless setting system as described in claim 1, which is characterized in that built in handheld terminal is selected
Portable computer, tablet computer or the mobile phone of WIFI wireless network card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820932396.7U CN208284091U (en) | 2018-06-15 | 2018-06-15 | A kind of full spectrum seismograph wireless setting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820932396.7U CN208284091U (en) | 2018-06-15 | 2018-06-15 | A kind of full spectrum seismograph wireless setting system |
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| Publication Number | Publication Date |
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| CN208284091U true CN208284091U (en) | 2018-12-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820932396.7U Expired - Fee Related CN208284091U (en) | 2018-06-15 | 2018-06-15 | A kind of full spectrum seismograph wireless setting system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110661691A (en) * | 2019-10-21 | 2020-01-07 | 山东浪潮人工智能研究院有限公司 | Remote debugging system and method for embedded Linux equipment |
-
2018
- 2018-06-15 CN CN201820932396.7U patent/CN208284091U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110661691A (en) * | 2019-10-21 | 2020-01-07 | 山东浪潮人工智能研究院有限公司 | Remote debugging system and method for embedded Linux equipment |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181225 Termination date: 20190615 |
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| CF01 | Termination of patent right due to non-payment of annual fee |