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the protocal of Magellan GPS with serial port.rar
Magellan GPS的串口协议-the protocal of Magellan GPS with serial port.rar
- 2023-08-05 22:30:04下载
- 积分：1
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示例文件，可以解码NMEA协议
the example file that can decode the NMEA protocol
- 2023-04-12 00:15:03下载
- 积分：1
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JT808 GPSServer终端模拟程序
基于JT/T808 协议及数据格式的GPS终端模拟程序，符合交通部的例子，可以参考
- 2022-07-03 04:34:29下载
- 积分：1
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This procedure carried out on the GPS satellite simulated election. Seven visibl...
本程序对GPS的选星进行了模拟。给出7个可见星的信息，选则其中最好的四颗。-This procedure carried out on the GPS satellite simulated election. Seven visible stars are given information, the election is the best of four.
- 2023-02-06 02:25:03下载
- 积分：1
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一个基本范畴，用于提取数据的纬度和经度，速度…
一个基本的类 用于提取GPS数据中的经纬度，速度高度信息，功能较简单。-A basic category for the extraction of GPS data in latitude and longitude, speed, height information, a simpler function.
- 2022-05-22 18:12:23下载
- 积分：1
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2410gps的测试代码，参考革新2410实验箱上的代码改写的！
2410gps的测试代码，参考革新2410实验箱上的代码改写的！-2410gps test code, reference to innovative experimental box 2410 rewrite of the code!
- 2022-02-02 13:06:49下载
- 积分：1
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The idea behind differential GPS is to remove as much errors as possible from th...
The idea behind differential GPS is to remove as much errors as possible from the range measurements by establishing these errors at a reference site. In its most simple setup, a GPS receiver is located at a well surveyed position and its (pseudo) range measurements are compared with the actual calculated range from this receiver to the SV s. The differences between measured ranges and calculated ranges at the reference receiver are applied as corrections to the ranges measured by other receiver(s) close by.
- 2023-02-13 04:15:03下载
- 积分：1
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无意中下到的CS版GPS程序，可以学习代码值得收藏
资源描述
无意中下到的CS版GPS程序，可以学习代码
只有本地的SqliteDB
- 2022-04-11 12:27:27下载
- 积分：1
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编程实现对GPS通讯信息的采集方法，将接收到的数据进行语义的解析，并在LCD上显示
当前的地理位置信息。...
编程实现对GPS通讯信息的采集方法，将接收到的数据进行语义的解析，并在LCD上显示
当前的地理位置信息。
-Programming of the GPS communications and information collection methods, will receive the data semantic parsing, and the LCD displays the current location information.
- 2022-03-03 12:10:46下载
- 积分：1
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我在学习GPS编程时写的DELPHI源码 ,比较简单.希望大虾不要见笑.多多指教.
procedure TfrmMain.DrawSatInfo(gps: TGPSInfo; pbx: TPaintBox);
var
i: integer;
r: integer;
dx,dy: integer;
begin
r := pbx.Width div 2;
for i:= 1 to 12 do begin
if gps.SatInfo[i].PRN 0 then begin
dx := r + Round(r*(90-gps.SatInfo[i].EL)*sin((gps.SatInfo[i].AZ - 90)*Pi/180)/90);
dy := r + Round(r*(90-gps.SatInfo[i].EL)*cos((gps.SatInfo[i].AZ - 90)*Pi/180)/90);
dx := dx - 8;
if dx < 0 then dx := 0;
if gps.SatInfo[i].SN > 20 then begin
pbx.Canvas.Font.Color := clBlue;
pbx.Canvas.TextOut(dx,dy,inttostr(gps.SatInfo[i].PRN));
end else begin
- 2023-01-18 12:20:03下载
- 积分：1
