2018-08-25, 11:54 AM
(2018-08-24, 02:16 PM)kste Wrote: rtl_fm -f 161975000 -p 128 -s 48k | aisdecoder -h 127.0.0.1 -p 1 -a file -c mono -d -f /dev/stdin
rtl_fm -f 161975000 -p 0 -s 48k | aisdecoder -h 127.0.0.1 -p 1 -a file -c mono -d -f /dev/stdin
Did you change your sdr dongle or why did you change the tuner error from 0 last year to 128 now?
Getting the right setting for -p (in OpenPlotter "SDR receiver" value "Correction (ppm)") is important.