Astra Dongle Recorder or ADR is a specific application to be used with esa GAMP-NMEA 0183 multiplexer.
it transform your phone in a remote control that allows you to register and manage data in the integrated SD memory card.
Astra Dongle Recorder or ADR is a specific application to be used with esa GAMP-NMEA 0183 multiplexer.
it transform your phone in a remote control that allows you to register and manage data in the integrated SD memory card.