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Description: 在进行数据接受编程之前，先介绍一下该模块的数据格式。它支持NMEA-0183输出格式。信息如下：
GGA位置测定系统定位资料（Global Positioning System Fix Data）
GSV 导航卫星资料（GNSS Satellites in View）
RMC导航卫星特定精简资料（Recommended Minimum Specific GNSS Data）
VTG 方向及速度等相关资料（Course Over Ground and Ground Speed）
由于文章篇幅问题，笔者在这里只以接收GGA数据为例，格式如下：
$GPGGA,hhmmss,dddmm.mmmm,a,dddmm.mmmm,a,x,xx,x.x,x.x,M,,M,x.x,xxxx*CS
例：$GPGGA,033744,2446.5241,N,12100.1536,E,1,10,0.8,133.4,M,,,,*1F-accept data during programming, first explain the format of the data module. It supports NMEA - 0183 output format. Information is as follows : GGA location of positioning information systems (Global Positioning System Fix Data) GSV navigation satellite information (GNSS Satellites in View) RMC I. Satellite streamline specific flight information (Recommended Minimum Specific GNSS Data) and the direction of its low speed, and other related information (Course Over Ground and Gr ound Speed) length of the article, the author here only to receive data GGA example, in the following format : $ GPGGA, hhmmss, dddmm.mmmm, a, dddmm.mmmm, a, x, xx, x.x, x.x, M, M, x.x, xxxx * CS cases : $ GPGGA, 033744, 2446.5241, N, 12100.1536, E, 1,10,0.8,133.4. M ,,,,* 1F
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Size: 13604 |
Author: zzl |
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Description: This code outputs various NMEA strings to a com port. The code was
originally used to test naviation programmes.
First select the required com port and the required NMEA message string.
There is a default starting position but this can be changed to suit just by typing
in a new position.
Click on the Start button the current position displayed will change according
to the speed and heading selected and the selected NMEA string will be output to the com port
and will reflect the current position as displayed.
There is a text box which is normally not visible. If you change this to visible the relevant
NMEA string can be displayed.
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Size: 6144 |
Author: gordan |
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Description: NMEA-0183输出内容资料, 现在通用的协议标准-NMEA-0183 output data, are now commonly used protocol standards
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Size: 237568 |
Author: lanyu |
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Description: 用于获取全球卫星定位系统GPS输出的NMEA0183的定位数据-To get output data of the Global positioning System (GPS),the fomat is NMEA 0183 GPGGA
Platform: |
Size: 1024 |
Author: happyplus |
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Description: GPS的NMEA输出数据的显示处理软件的C++源程序，对GPS软件的开发人员可能有帮助-GPS, NMEA output data display processing software, C++ source code on the GPS software developers might be helpful
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Size: 59392 |
Author: eeleon |
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Description: NMEA解析，重组 函数源代码！ 能够根据格式符自定义输出，方便扩展-NMEA parsing, restructuring of the function the source code! Be able to customize the output according to format operators to facilitate the expansion of
Platform: |
Size: 482304 |
Author: Difference |
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Description: NMEA-0183 Output Message
Platform: |
Size: 18432 |
Author: jinfeel, park |
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Description: 本实验将实现如下功能：通过串口2连接ATK-NEO-6M GPS模块，然后通过液晶显示GPS信息，包括精度、纬度、高度、速度、用于定位的卫星数、可见卫星数、UTC时间等信息。同时，可以通过USMART工具，设置GPS模块的刷新速率（最大支持5Hz刷新）和时钟脉冲的配置。另外，通过KEY0按键，可以开启或关闭NMEA数据的上传（即输出到串口1，方便开发调试）。-The experiment will achieve the following functions: connection through the serial port 2 ATK-NEO-6M GPS module and GPS information through the LCD display, including accuracy, latitude, altitude, speed, number of satellites used for positioning, the number of visible satellites, UTC time information . Meanwhile, you can USMART tool, set the refresh rate GPS module (maximum support 5Hz refresh) configuration and clock pulse. In addition, through KEY0 button, you can turn on or off to upload NMEA data (ie the output to the serial port 1, to facilitate development and debugging).
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Size: 152576 |
Author: linqingquan |
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Description: 国外开发的GPS实用工具，值得借鉴！
这是一套三的程序，可以读取GPS NMEA位置数据，以及做各种各样的事情，如下：
-将作为一个GPS接收器simulate.exe位置并输出数据到串行端口。你可以选择一个位置/速度/方向或者你可以重放记录的位置数据。我用这个广泛的其他程序来读取GPS位置数据在发展。你可以使用两个物理串行端口和一个零调制解调器电缆，或虚拟串口与零调制解调器的配置。
com0com虚拟串口零调制解调器软件。
capture.exe NMEA数据记录-将在稍后的时间分析或处理一个文件。也可以去一些指定的时间长度，或登录不断。
- process.exe会读NMEA日志文件和计算的统计数据。这是主要用于静态精度检验，但可用于快速在一些操作看卫星可见性。由此产生的数据保存为图像，并有一个htm文件来显示它们。-This is a suite of three programs that are designed to do various things with GPS NMEA position data.
- Simulate.exe will act as a GPS receiver and output position data to a serial port. You can a location/speed/direction or you can have it replay some recorded position data. I use this extensively during the development of other programs that are designed to read GPS position data. You can use two physical serial ports and a null modem cable, or virtual serial ports with a null modem configuration.
com0com Virtual serial port null modem software.
- Capture.exe will record NMEA data to a file for analysis or processing at a later time. It can go for some specified length of time, or log continually.
- Process.exe will read a NMEA log file and calculate statistical data on it. This is used primarily for static accuracy testing, but could be used to quickly see satellite visibility during some operation. The resulting data is saved as images, and there is a .htm file to display
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Size: 1173504 |
Author: czs |
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Description: NMEA-0183解码，支持GGA、GLL、GSA、GSV、RCM、VTG、ZDA。 可解析多类型数据，也可以解析单一类型数据，输出结果建议使用UltraEdit查看-NMEA-0183 decoder that supports GGA, GLL, GSA, GSV, RCM, VTG, ZDA. Can resolve many types of data to be parsed single type of data, the output is recommended to use UltraEdit View
Platform: |
Size: 1201152 |
Author: Thoap Tang |
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Description: 提供TCP/IP，UDP，HTTP和XML的NMEA 0183串行端口的连接，或用户定义的输出格式。可用于测试各种GPS应用。(A software gps simulator, providing TCP/IP, UDP, http and serial port connectivity in NMEA 0183, XML or user defined output format. Usable for testing all kinds of GPS applications. Can
playback pre-recorded GPS files with NMEA output)
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Size: 28672 |
Author: xhe |
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