I use PlatformIO insted of the Arduino IDE. At the startup, the Arduino try to detect if there is a DRA818 module plugged. If the connexion failed, it goes to the Baofeng mode. The sound (AFSK) is ...
This project is inspired by Valentin work with his APRS tracker using a DRA818 https://github.com/valentintintin/arduino-tracker-aprs-dra818. I initially wanted to a ...
Trackuino is a new open source (GPLv2 license) Arduino APRS tracker designed by [Javier Martin]. If you are unfamiliar: APRS (Automatic Packet Reporting System) is an amateur radio method used to ...