As RAK3172 modules come with a DevEUI, I assume RAKwireless must have an Organizationally Unique Identifier (OUI) from the IEEE Registration Authority. Am I right?
Now, my second question is: if I build a LoRaWAN end-device (using a RAK3172) with the RAK3172’s DevEUI as the end-device’s DevEUI, is it correct? Am I allowed to do that?
Or do I have to overwrite the RAK3172’s DevEUI with a new one (by purchasing a block from IEEE Registration Authority)?
Appreciate your attention,