As documented in http://www.aprs.org/aprs12/mic-e-types.txt, this defines the mic-e device id for the SainSonic AP510. I've no idea why my callsign is attributed to it on aprs.org, but now I feel obligated to add it here. The author is BH7NOR.
Earlier firmwares send _X. Not sure if that is worth adding as well.
As documented in http://www.aprs.org/aprs12/mic-e-types.txt, this defines the mic-e device id for the SainSonic AP510. I've no idea why my callsign is attributed to it on aprs.org, but now I feel obligated to add it here. The author is BH7NOR.
Earlier firmwares send
_X. Not sure if that is worth adding as well.