toggled-lorawan

LoRaWAN for the Toggled iQ controller, self-contained and offline: ChirpStack v4 (SQLite build)
as the network server with its Redis, chirpstack-concentratord + chirpstack-mqtt-forwarder for a
USB SX1302/SX1303 concentrator (RAK7371 / RAK5146-USB), chirpstack-gateway-bridge as the Semtech
UDP ingress for external gateways (RAK7268V2, ...), and the Toggled adapter that provisions the
network server, decodes uplinks with the bundled device codecs and speaks the local MQTT bus
contract (prefix toggled/lorawan). Semtech's sx1302hal packet forwarder is included as a second
driver for the USB concentrator (snap set toggled-lorawan concentrator.driver=semtech).
All state lives in $SNAPCOMMON. See docs/lorawan-adapter.md in the iq-controller repository.