Issue: How can I send Downlink to end device trough MQTT?
Setup: Gateway RAK 7258 - End Device SAMR34 Xplained
LoRa® Server: MQTT
Hello everybody !! I’m a beginner with LoRa and MQTT, and I’m not able to send a downlink to end device through my RAK7258 gateway. I configured end device and gateway and it connects and I could send uplinks normally, all packages arrive ok. But I’m trying to send a downlink and I don’t know how can I do this, what I need to configure in the gateway or in MQTT server. Someone can help me with what I need to do, where I can start to solve this? From now I’m thankful for any help.