CN109246666A - A kind of digital display appliance collecting method and system based on bluetooth - Google Patents
A kind of digital display appliance collecting method and system based on bluetooth Download PDFInfo
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- CN109246666A CN109246666A CN201711331155.3A CN201711331155A CN109246666A CN 109246666 A CN109246666 A CN 109246666A CN 201711331155 A CN201711331155 A CN 201711331155A CN 109246666 A CN109246666 A CN 109246666A
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Abstract
The present invention relates to the collecting methods and system of a kind of digital display appliance based on bluetooth.This method comprises: selecting corresponding measuring tool to measure based on measurement request and obtaining corresponding measurement result；Measurement result is subjected to signal conversion processes and is matched with the measurer of measuring tool mark, synthesis carries the measurement data information of measurer mark and storage；The measurement data information for carrying measurer mark is converted into bluetooth standard communication data and is stored；Bluetooth standard communication data is uploaded to host computer by host computer interface module and is stored；It is identified on host computer by measurer, inquire and obtains the measurement data information for carrying measurer mark, to obtain carrying the measurement result of measurer information.The present invention is based on the transport protocols of Bluetooth technology, and data have been carried out with unified conversion process, can be used in the data acquisition of different digital display appliances, and, measurement data high, easy to operate using method and system integration of the invention be accurate, with trackability.
Description
Technical field
The present invention relates to metrological testing technology fields, acquire more particularly to a kind of data of digital display appliance based on bluetooth
Method and system.
Background technique
Digital measuring technique has become an indispensable key components of Digitized Manufacturing Technology.In recent years
Coming digital display appliance and digital measuring instrument has faster development.Digital display appliance is in various manufacturing industry, especially tradition machinery system
It makes in industry, traditional measurer is just substituted with strong momentum and accounts for leading advanced measuring appliance in as production scene.
The automatic data collection of general measurer is a critical issue in digitalization test implementation process.Mesh
Before, major measurement instrument manufacturer releases the digital display appliance of wireless output function one after another, however the digital display appliance of different vendor, measurement
Instrument has different wireless transmission protocols, and the different software kits of corresponding installation or a set of software are corresponding with brand variety classes measurer
When, need the information such as manual configuration data line title to be just able to achieve acquisition, this makes troubles to the automatic data collection of measurer, adopts
With interface uniform technical scheme, so that measurer brow-up position machine has unified interface.Digitlization measurer based on wireless technology
Networking and data acquisition technology will become the necessary technology means for improving detection efficiency, quality management level.
Therefore, a kind of digital display appliance collecting method and system based on bluetooth is inventor provided.
Summary of the invention
It is unified to pass through Bluetooth technology for the present invention provides a kind of digital display appliance collecting method and system based on bluetooth
The data acquisition of different digital display appliances solves the measurement data because of different measurers in brow-up position machine using different
Inconvenience caused by transmission mode and agreement.
In a first aspect, the embodiment of the present invention proposes a kind of digital display appliance collecting method based on bluetooth, the party
Method includes:
It is requested based on measurement, selects corresponding measuring tool to measure, obtain corresponding measurement result；By the measurement result
It carries out signal conversion processes and is matched with the measurer of measuring tool mark, synthesis carries the measurement of the measurer mark
Data information simultaneously stores；The measurement data information for carrying the measurer mark is converted into bluetooth standard communication data and is deposited
Storage；It is host computer circuit signal that the bluetooth standard communication data, which is passed through host computer interface conversion, is uploaded to the host computer
And it stores；It is identified on the host computer by the measurer, inquire and obtains the measurement amount for carrying the measurer mark
Have information, gives the packets that measurement result adds the measurer information to measurement request.
It in the first possible implementation, further include that the host computer receives externally measured request, while opening and connecing
Receive measurement result state.
It further include by the measuring tool in the second possible implementation in conjunction with above-mentioned possible implementation
The measurement result obtained carries out signal conversion by signal level shift circuit, and the measuring tool is surveyed using geometric dimension
Amount tool, electric measurement tool or Optical measuring tool.
It further include after converting signal in the third possible implementation in conjunction with above-mentioned possible implementation
The measurement result carries the measurement number of the measurer mark by the additional measurer mark processing to match of microprocessor, synthesis
It is believed that ceasing and storing.
It further include by the bluetooth standard in the fourth possible implementation in conjunction with above-mentioned possible implementation
Communication data is sent by Bluetooth protocol and is stored in blue-teeth data module.
It further include by the bluetooth standard in a fifth possible implementation in conjunction with above-mentioned possible implementation
Communication data is host computer circuit signal by interface conversion, and measurement result is added measurer mark and is uploaded to the host computer simultaneously
It is stored in the database of the host computer, includes the measurer information of 64 byte data structures in the database of the host computer.
It further include by the end PC queries in a sixth possible implementation in conjunction with above-mentioned possible implementation
Tool mark obtains the packet for carrying the measurement data of the measurer mark.
Second aspect, the embodiment of the present invention propose a kind of digital display appliance data collection system based on bluetooth, this is
System includes: measurement module, is configured as selecting corresponding measuring tool to measure the corresponding measurement of acquisition based on measurement request
As a result；Data processing module is configured as carrying out the measurement result into signal conversion processes and the amount with the measuring tool
Tool mark is matched, and synthesis carries the measurement data information of the measurer mark and storage；Bluetooth communication is configured as
The measurement data information for carrying the measurer mark is converted into bluetooth standard communication data and is stored；Data upload mould
Block is configured as the bluetooth standard communication data passing through interface conversion as host computer circuit signal and be uploaded to described upper
Machine；Upper computer module is configured as identifying on the host computer by the measurer, inquires and obtain carrying the measurer mark
The additional measurer information of measurement result is sent to measurement request by the measurement data information known.
In the first possible implementation, the bluetooth communication includes that bluetooth transmission unit and bluetooth receive list
Member, the bluetooth transmission unit are configured as the bluetooth standard communication data being sent to the bluetooth receiving unit.
In conjunction with above-mentioned possible implementation, in the second possible implementation, the host computer interface has usb to connect
Mouthful, the interface of the digital display appliance has RS232 interface, RS485 interface, Opto232 interface and/or external radio interface.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will make below to required in the embodiment of the present invention
Attached drawing is briefly described, it should be apparent that, drawings described below is only some embodiments of the present invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is a kind of flow chart of digital display appliance collecting method based on bluetooth of the embodiment of the present invention.
Fig. 2 is a kind of digital display appliance collecting method schematic diagram based on bluetooth of the embodiment of the present invention.
Fig. 3 is a kind of digital display appliance data collection system block diagram based on bluetooth of the embodiment of the present invention.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The application is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
The embodiment of the present invention is for digital display appliances different in the prior art when brow-up position machine transmits data because of transmission
Inconvenience problem caused by mode is different with agreement, provides a kind of digital display appliance collecting method and system based on bluetooth,
It can unify the data transfer mode and agreement of different measurers.
Fig. 1 is a kind of flow chart of digital display appliance collecting method based on bluetooth of the embodiment of the present invention.
As shown in Figure 1, the digital display appliance collecting method may comprise steps of:
In S101, based on measurement request, selects corresponding measuring tool to measure and obtain corresponding measurement result；
In S102, measurement result is subjected to signal conversion processes and is matched with the measurer of measuring tool mark, synthesis is taken
The measurement data information for thering is measurer to identify and storage；
In S103, the measurement data information for carrying measurer mark is converted into bluetooth standard communication data and is stored；
In S104, it is host computer circuit signal that bluetooth standard communication data, which is passed through host computer interface conversion, is uploaded to upper
Machine simultaneously stores；
It in S105, is identified on host computer by measurer, inquire and obtains the measurement data information for carrying measurer mark.
Fig. 2 is a kind of display measuring tool collecting method schematic diagram based on bluetooth of the embodiment of the present invention.
As shown in Fig. 2, a kind of system of wireless digital readout measurer may include measuring tool, microprocessor, bluetooth module and
Host computer.Wherein, measuring tool can be geometric dimension measuring tool, electric measurement tool or Optical measuring tool.
Microprocessor includes the Bluetooth communication conversion of measurer signal input, signal level shift circuit, GC-02-DIP
Interface, bluetooth communication include Bluetooth transmission unit, bluetooth receiving unit and host computer data output interface, host computer packet
Include the electronic equipment that PC machine or tablet computer etc. have digital display instrument screen.
The function of host computer is the measurement request (can be the measurement request of external software programs) outside receiving, and is sent out
Measurement result acquisition request is received the measurement result and measurer mark of upload, index can be identified as with measurer in host computer
All measurer item information corresponding with it are searched in database to be packaged, and measurement result and corresponding measurer information are sent to outer
Portion request end.
The measurement result of measuring tool can be carried out data conversion through signal level shift circuit by microprocessor, and be enclosed
Digital display appliance mark is converted to bluetooth standard communication data, is then transmitted directly to bluetooth communication by data output interface.
Bluetooth transmission unit in bluetooth communication sends the standard traffic data received with bluetooth wireless protocol
It goes out；The standard bluetooth communication data received is converted into host computer by bluetooth receiving unit being capable of received data information.
Above-mentioned steps are described further below with reference to Fig. 1 and Fig. 2.
In above-mentioned S101 step, it can be the host computer in digital display appliance system through the invention and receive externally measured ask
It asks, receives measurement result state receiving measurement request while opening.At this point, operator may be selected to request with measurement
Adaptable measuring tool measures measurand and obtains corresponding measurement result.
It can also include that the measurement result for obtaining measuring tool in above step passes through signal in above-mentioned S102 step
The method that level shifting circuit carries out signal conversion, and measurement result after signal is converted add phase by microprocessor
The measurer matched identifies the method handled, and the measurement data information that synthesis carries measurer mark is stored, then will be carried
The measurement data information of measurer mark is converted to bluetooth standard communication data and is stored and sent.
It should be noted that corresponding measuring tool need to be selected according to actual measurement demand, measuring tool can use several
What dimension measurement tool, electric measurement tool or Optical measuring tool.It specifically, may include slide calliper rule, thousand points on measuring tool
The tools such as ruler, bevel protractor, digital display meter, depthometer, lever meter, altimeter or digital oscilloscope and instrument.In addition, the present invention may be used also
With using Ma Er, TESA, English show, the corresponding measuring tool of the brands such as painting, but the present invention does not limit the brand of measuring tool
System, can be applicable to other kinds of corresponding measuring tool.
It can also include that bluetooth standard communication data is sent and is stored in by Bluetooth protocol in above-mentioned S103 step
Blue-teeth data module can turn the data of the digital display appliance of different manufacturers different brands by using the mode of Bluetooth protocol
It is changed to unified bluetooth standard communication data, the measurement result and measurer of digital display appliance then will be carried by Bluetooth protocol mode
Marking data information sends and is stored on corresponding memory carrier, passes through the end PC or plate electricity of memory carrier and host computer
The system of brain etc. connects, and realizes the unified conversion of data and uploads.
It is deposited accordingly it should be noted that passing through the converting transmission that different measurement data is carried out to Bluetooth format and existing
In storage media, the connections such as structure transmission is then passed through with needing to obtain the devices such as the end PC of measurement result by storage medium.This
Kind mode is suitable for data being directed toward the mode that specific device carries out contact transmission, is particularly suitable for the biography of confidential data data
It is defeated.
It further include that bluetooth standard communication data is changed to host computer circuit by corresponding interface in above-mentioned S104 step
Signal is uploaded to host computer and is stored in the database of host computer, includes 64 byte data structures in the database of host computer
Measurer information.It in the database can also include digital display appliance type, digital display appliance measurement accuracy, digital display appliance measurement range
The upper limit, digital display appliance measurement range lower limit, digital display appliance measurement result, the digital display appliance date of inspection, digital display appliance available mode,
Digital display appliance validity date, the inspection rank of digital display appliance, digital display appliance measurement unit etc..Wherein digital display appliance mark is except survey
Unique transmitting item outside numerical quantity.By transmitting measurer mark, measurer information can be attached to the number of measurement result
In value, the accuracy of numerical value is measured, trackability has obtained sufficient raising.
It further include that can be found automatically by being identified as index on host computer with measurer in above-mentioned S105 step
The measurement measurer information and measurement result of measurer mark are carried, then by the measurement measurer information in host computer and is passed through
Measurement result and the measurer mark that host computer interface transmits are transmitted to the external software programs for proposing measurement request.
The process of digital display appliance collecting method by complete set can obtain more accurate measurement data, and
And there is reliable trackability because carrying measurer mark and making the measurement result not only, moreover it is possible to operator be facilitated to be looked into online
Ask retrieval.Data acquisition modes compared with prior art, digital display appliance collecting method of the invention can be suitable for difference
The measurer of producer's different brands model, not needing to install and be arranged each data acquisition software can be completed the acquisition of data, place
Reason and transmission.
Based on the same inventive concept, the embodiment of the invention also provides a kind of, and the digital display appliance data based on bluetooth acquire system
System, since the principle of the solved problem of the system is similar to the aforementioned digital display appliance collecting method based on bluetooth, this
The system composition construction of embodiment may refer to the implementation of preceding method, and overlaps will not be repeated.
A kind of digital display appliance data collection system based on bluetooth of the embodiment of the present invention, as shown in figure 3, the system packet
It includes: measurement module, data processing module, bluetooth communication, data uploading module and upper computer module.
Wherein, measurement module is configured as selecting corresponding measuring tool to measure acquisition corresponding based on measurement request
Measurement result.Measurement module may be provided on measuring tool, issues measurement to host computer software program by external software and asks
After asking, corresponding measuring tool is selected to obtain the measurement result of object to be measured.
Data processing module is configured as carrying out measurement result into signal conversion processes and identify with the measurer of measuring tool
It is matched, synthesis carries the measurement data information of measurer mark and storage, and data processing module can be to be converted with signal
And the microprocessor of data processing function, present invention preferably employs be Silicon Laboratories company production core
Piece C8051F340.
Bluetooth communication is configured as being converted to the measurement data information for carrying measurer mark into bluetooth standard communication number
According to and store.Bluetooth communication includes bluetooth transmission unit and bluetooth receiving unit, and bluetooth transmission unit is configured as will be blue
Tooth standard traffic data are sent to bluetooth receiving unit.And bluetooth communication module can be mounted in storage medium, can be tool
There is a memory of Bluetooth communication protocol, bluetooth transmission unit is by bluetooth receipt source in treated surveys through data processing module
Amount data are simultaneously transmitted to bluetooth receiving unit through Bluetooth protocol, in the interface that bluetooth receiving unit side generally has data to transmit.
Data uploading module is configured as bluetooth standard communication data passing through interface conversion as host computer circuit signal simultaneously
It is uploaded to host computer.Specifically host computer interface has a usb interface, the interface of digital display appliance have RS232 interface, RS485 interface,
Opto232 interface and/or external radio interface.
In conclusion the present invention carries out the measurement result of measuring tool at signal conversion and additional measurer mark
Reason, is then converted into bluetooth standard communicating data signals and is wirelessly transferred in storage medium with Bluetooth protocol, by depositing
Interface connection between storage media and target device can will carry the measurement result information of measurer mark to be directed toward specific set
Standby mode is transmitted.Since the present invention is based on the transport protocols of Bluetooth technology, and data have been carried out with unified conversion process,
The data that can be suitable for different digital display appliances acquire, and the measurement result for carrying measurer mark has measurement result reliably
Retrospective, further improve the accuracy of measurement data.Therefore the high, operation using method and system integration of the invention
Simplicity, measurement data are accurate, have trackability.
Although by reference to preferred embodiment, invention has been described, the case where not departing from the scope of the present invention
Under, various improvement can be carried out to it and can replace component therein with equivalent.Especially, as long as there is no structures to rush
Prominent, items technical characteristic mentioned in the various embodiments can be combined in any way.The invention is not limited to texts
Disclosed in specific embodiment, but include all technical solutions falling within the scope of the claims.
Claims (10)
1. a kind of digital display appliance collecting method based on bluetooth, which is characterized in that the described method includes:
It is requested based on measurement, selects corresponding measuring tool to measure, obtain corresponding measurement result；
The measurement result is subjected to signal conversion processes and is matched with the measurer of measuring tool mark, synthesis carries
The measurement data information of measurer mark and storage；
The measurement data information for carrying the measurer mark is converted into bluetooth standard communication data and is stored；
It is host computer circuit signal that the bluetooth standard communication data, which is passed through host computer interface conversion, is uploaded to the host computer
And it stores；
It is identified on the host computer by the measurer, inquire and obtains the measurement data letter for carrying the measurer mark
Breath.
2. the digital display appliance collecting method according to claim 1 based on bluetooth, which is characterized in that further include described
Host computer receives externally measured request, while opening and receiving measurement result state.
3. the digital display appliance collecting method according to claim 1 based on bluetooth, which is characterized in that further include by institute
The measurement result for stating measuring tool acquisition carries out signal conversion by signal level shift circuit, and the measuring tool uses
Geometric dimension measuring tool, electric measurement tool or Optical measuring tool.
4. the digital display appliance collecting method according to claim 1 based on bluetooth, which is characterized in that further include that will believe
For the measurement result after number conversion by the additional measurer mark processing to match of microprocessor, synthesis carries the measurer mark
The measurement data information of knowledge and storage.
5. the digital display appliance collecting method according to claim 1 based on bluetooth, which is characterized in that further include by institute
Bluetooth standard communication data is stated to send by Bluetooth protocol and be stored in blue-teeth data module.
6. the digital display appliance collecting method according to claim 1 based on bluetooth, which is characterized in that further include by institute
It is host computer circuit signal that bluetooth standard communication data, which is stated, by interface conversion, and measurement result is added measurer mark and is uploaded to institute
It states host computer and is stored in the database of the host computer, comprising 64 byte data structures in the database of the host computer
Measurer information.
7. the digital display appliance collecting method according to claim 1 based on bluetooth, which is characterized in that further include passing through
Measurer mark is inquired at the end PC, obtains the packet for carrying the measurement data of the measurer mark.
8. a kind of digital display appliance data collection system based on bluetooth characterized by comprising
Measurement module is configured as selecting corresponding measuring tool to measure the corresponding measurement knot of acquisition based on measurement request
Fruit；
Data processing module is configured as carrying out the measurement result into signal conversion processes and the measurer with the measuring tool
Mark is matched, and synthesis carries the measurement data information of the measurer mark and storage；
Bluetooth communication, the measurement data information for being configured as carrying measurer mark are converted to bluetooth standard and lead to
Letter data simultaneously stores；
Data uploading module is configured as the bluetooth standard communication data passing through interface conversion as host computer circuit signal simultaneously
It is uploaded to the host computer；
Upper computer module is configured as identifying on the host computer by the measurer, inquires and obtain carrying the measurer
The measurement data information of mark.
9. the digital display appliance data collection system according to claim 8 based on bluetooth, which is characterized in that the bluetooth is logical
Believe that module includes bluetooth transmission unit and bluetooth receiving unit, the bluetooth transmission unit is configured as leading to the bluetooth standard
Letter data is sent to the bluetooth receiving unit.
10. the digital display appliance data collection system according to claim 8 based on bluetooth, which is characterized in that described upper
Machine interface has a usb interface, and the interface of the digital display appliance has RS232 interface, RS485 interface, Opto232 interface and/or outer
Set wireless interface.
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Cited By (1)
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Application publication date: 20190118 |