swaits
e64ce852ba
Add keepalive ping (5s interval, 2s timeout) to detect unresponsive dongles behind UART bridges where the serial port stays open across ESP32 resets. On reconnect, saved radio config and RX state are re-sent so connected clients continue working transparently. Also fix serial port opened without baud rate (defaulted to 9600 instead of 115200), preventing connection to UART boards.
DongLoRa Mux (Python)
USB multiplexer daemon — lets multiple applications share one DongLoRa dongle simultaneously.
What It Does
- Owns the USB serial connection exclusively
- Exposes a Unix domain socket (and optional TCP) speaking the same COBS-framed protocol
- RxPacket frames broadcast to all connected clients
- StartRx/StopRx reference-counted across clients
- SetConfig locked once set (single client can change freely)
Running
just run # start the mux daemon
just verbose # start with verbose logging
just run --tcp 5741 --port /dev/ttyACM0 # with options
Depends On
donglora— the Python client library (protocol encoding, device discovery)