APRS transmission from a Raspberry Pi interfaced w/ HT over standard audio output
Install afsk tool
$ pip install afsk
Clone this repository and go into it
$ git clone https://github.com/Kmschr/APRS-TX
$ cd APRS-TX
EXTREMELY IMPORTANT Ensure correct callsign set in APRS.py
Ensure pi output is set to analog/headphones (NOT HDMI)