Good day, I need some help, I’n new with these thing of LoRa and I try to made a gateway with rpi3 and dragino lora/gps hat v1.4, but when i try to register the gatewar on the page of TTN it give me the message
Could not register gateway
a gateway with id eui-b827ebffffe43c3d already exists
SX1276 detected, starting.
Gateway ID: b8:27:eb:ff:ff:e4:3c:3d
Listening at SF7 on 902.300000 Mhz.