The MicroAPRS firmware for MicroModem supports changing AX.25 settings like preamble length, TX tail and others via the KISS protocol, so the host program can easily set these parameters. Unfortunatel...
As promised, MicroModems are now back in ample supply and ready to ship! Everyone who preordered should have received their modems by now. If you haven't, it's almost at your doorstep! I have upg...
There is now a standalone APRS digipeater firmware available for MicroModem! This means you can now use MicroModem as a digipeater without any computer or other host equipment connected. You can grab ...
Yay! The hardware design for the new MicroModem is now finished, and has become something I feel that I can ship! What a great feeling! There's been many revisions, many small changes, various experim...
It's here! I have just released the first version of LibAPRS for the Arduino IDE! You can now write your own APRS firmwares for MicroModem or compatible builds directly in the Arduino IDE. Check out t...
New hardware I've been hard at work during the last while making a new version of MicroModem. Particularly I wasn't too fond with the consistency in quality of the Microduinos I used as the processing...
By popular request, I have added a forum to the site! No more chaotic and very long comment threads 🙂 It's very simple at the moment. If you feel like there should be a particular category there, j...
Just a quick update, but I just wanted to say that I have added full P-persistent CSMA to the KISS version of the MicroAPRS firmware, which means, that MicroAPRS will now adhere to the P and SlotTime ...