Arrow is an opensource alternative to the plethora of 900MHz consumer trackers (Gotenna, Lyqn, ... ), but it actually works. Arrow leverages the Amateur Radio network APRS. http://www.curiouselectron.com

curiousmuch b5a5262ef8 RX tone detection is working, but it's causing a Queue Assert failure which results in the entire bloody thing crashing? I believe the RX TX functionality needs to be split into two different tasks. Progress :). Another sad note. The frequency calculation is eating a tone of time. I needed to reduce the sample rate to 6kHz to keep up. I haven't tested with noise, but from the sig gen it seems reliableeven at -110dBm. I don't know what the voice FM equilvents are.		5 years ago
main	b5a5262ef8 RX tone detection is working, but it's causing a Queue Assert failure which results in the entire bloody thing crashing? I believe the RX TX functionality needs to be split into two different tasks. Progress :). Another sad note. The frequency calculation is eating a tone of time. I needed to reduce the sample rate to 6kHz to keep up. I haven't tested with noise, but from the sig gen it seems reliableeven at -110dBm. I don't know what the voice FM equilvents are.	5 years ago
.gitignore	034b7ce187 Added .gitignore	6 years ago
CMakeLists.txt	bcb86c0da4 Inital Commit	6 years ago
Makefile	bcb86c0da4 Inital Commit	6 years ago
sdkconfig.defaults	bcb86c0da4 Inital Commit	6 years ago
sdkconfig\\	b56fd06dcf Add a bunch of stuff for RX, but broke TX :O :/ :)	5 years ago