Introduction - If you have any usage issues, please Google them yourself
The program contains a serial control modules, GPS data receiver module, information processing and extraction module and interface display module. The ultimate realization of the resolve of the navigation message, the display of the GPS constellation maps and satellite signal to noise ratio histogram display content. Design, we use the serial assistant simulated GPS sends navigation data, a computer as an electronic device to receive the data, to achieve the functionality of the software.