avrtx51tnc
aprs 51 series setup program

China APRS TNC,SainSonic AP510 AP610 AvrT5 AvrT7 AvrT7-mini AvrT7-plus. AVRT5 English Manual 8-19-2015.pdf. 786.7 KB, 2017-04-22 23:15:44.AVRT5 frequency problem 7 messages. Hello! I have a problem with programming the APRS frequency on this device. According to the instructions, I.. AP510 / AVRT5 Documentation. Based upon firmware and configuration version(s) 20151031 (development build). Author: Mark Cheavens KC5EVE. Outdated firmware, not manual, no software, I wasted hours trawling the net for solution but finally it's working and it does what the advertiser said. Read