I write code for LoRa APRS and wanted to ask all SOTA Ops about ideas and use cases to add to trackers and igates that everyone sees is needed to use them as another way of being sure everyone knows your home safe after a great day in the summits
i was going to start a emergency protocol with LoRa and some messages warnings about it and how it will interact with other trackers/igates that hears this call
I would like to see better support for KISS TNC connection from phone to LoRa module. This would allow us to carry smaller, cheaper modules without onboard GPS. The GPS in my phone already works well. Writing free form messages and status updates is also generally easier from a phone interface.
Thanks for including this, but I haven’t had luck with it. I tried a few months ago and tried again just now. Similar result: Android cannot stay connected to the module via Bluetooth Classic. It tries to pair and immediately loses connection. I had similar issue with several other firmwares. I’ll try to debug when I find time, or let me know if you’d like more info.
I’ve tried a couple new phones (pixel 6a, pixel 8), same issue. But it seems to work on a quite old moto g; thanks for the suggestion! I’ll follow up on GitHub when I have more info.
Okay, my mistake; it does work with the newer Android phones. The bluetooth classic SPP connection behavior is unexpected. You find the device and pair it, then it immediately disconnects and will not reconnect from the OS. But if you open Bluetooth Serial app or APRSDroid, you can select the previously paired device and it works when you request a connection (assuming the device is still available). On the older Android devices you can just pair it and it stays connected from the OS view. Sorry for the noise and thanks for your replies!