Hi, I’m operating a Rak7258 TTN LoraWan gateway in Australia, with a full wave Antenna mounted externally on the roof of a 2 story house. I have a node 50 meters away from the Antenna which successfully uplinks at SF7BW125. However, the node doesn’t receive downlink messages at SF7BW500 from the gateway ( as per packet capture). The node rx’s downlinks if I bring the node inside the house.
I’m using OTAA.
Question: Can I change the gateway to downlink at SF7BW125? or is there another solution?
According to the protocol, AU915 is issued with a frequency of 500KHZ, which cannot be modified. You can try the RAK node for testing, which is supported.
