Use SF12 for demo for long range
@@ -154,7 +154,7 @@ async fn main(spawner: embassy::executor::Spawner, mut p: Peripherals) {
.region(LoraRegion::EU868)
.lora_mode(LoraMode::WAN)
.device_eui(&DEV_EUI.trim_end().into())
- .spreading_factor(SpreadingFactor::SF9)
+ .spreading_factor(SpreadingFactor::SF12)
.app_eui(&APP_EUI.trim_end().into())
.app_key(&APP_KEY.trim_end().into());
