Is it even possible to send a downlink message from gateway to end-node directly without using server? (Gateway -> End-node) Instead of (Server -> Gateway -> End node).
For example, to update setting such as SF, BW, others or even simple “Hello World”.
- For our end-node I am using SX 1280 with NUCLEO-L073RZ
and the code https://github.com/lorabasics/lorabasicsmodem
- For gateway I am using SX1302 LoRa®2.4 GHz 3Channels Single SFReference Design + interface board+ raspberry with https://github.com/Lora-net/sx1302_hal