It may be that the signal is too poor, preventing the device from joining the network. You can test whether you can join the network by placing the device next to the gateway. Do you have USB-TTL?
The signal may be too poor to join the network. You can test whether the device can join the network by placing it next to the gateway. Do you have usb-ttl?
It may be that the signal is too poor to join the network. You can test whether you can join the network by placing the device next to the gateway. Do you have USB-TTL?