configurations/rtlsdr/adsb.cfgx configurations/rtlsdr/ais.cfgx configurations/rtlsdr/apt.cfgx configurations/rtlsdr/dab.cfgx configurations/rtlsdr/isspacket.cfgx configurations/rtlsdr/radiosonde.cfgx configurations/airspyhf/radioclockeu.cfgx presets/rtlsdr/noaa18.prex presets/rtlsdr/noaa19.prex