someone told me about LoRa an the remarkable distances one could reach, than I did buy some RN2483 devices and start experimenting, unfortunately I was not in the range from a gate-way so had to build one myself (Pi and IC-880). The gateway is working fine and I can see my node sending and receiving bytes to and from the ttn Dashboard. Now I want to make the next step MQTT, I studied several documents available on the web but still not clear of things are expected to work with ttn.
Question : can someone give me some directions to let my devices send / receive data to a (ttn?) broker where I can fetch them with for example MQTT.fx.
Thanks in advance !