I’m using the ChirpStack application version 3 using docker-compose.
The gateway connected to ChirpStack is a Dragino LP-01 with the single packet forwarder. The device is an Arduino with a Dragino hat.
Frames sent by the device are received from the gateway and sent to ChirpStack, I can see them into gateway’s frames:
but on the network server logs I see the error:
“get channel error: no channel found for frequency: 1210132480, dr: 5”
This frequency is absolutely wrong, both on Dragino and on Arduino the reported frequency is 868100000 MHz.
I also tried to add this frequency into configuration, but correctly the network service notice that the frequency must be a 100 multiple.
So now I’m stuck into understanding from where this wrong frequency come: is from my Arduino device, or the Arduino packet forwarder embedded on Dragino or from Dragino itself? Or is it a wrong configuration of my gateway in ChirpStack?