Hi @ndarkness,
This is something happening in the gateway. But i have no knowledge about this. Might it be possible to send unconfirmed data to the mote in settings or something?
I also don’t know how to send a confirmation with RN2483. It might be doing so automatically when sending another message (try mac tx uncnf <p> <data>). You can also try to set automatic reply (check out doc of RN2483). But better would be to turn of confirmed downlink.