Spkmodem: Difference between revisions
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(Created page with "== Howto == Download grub's trunk: bzr branch http://bzr.savannah.gnu.org/r/grub/trunk/grub cd grub Compile the receiver code: cd util gcc -o spkmodem-recv spkmodem-recv.c...") |
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Revision as of 17:44, 5 June 2013
Howto
Download grub's trunk:
bzr branch http://bzr.savannah.gnu.org/r/grub/trunk/grub cd grub
Compile the receiver code:
cd util gcc -o spkmodem-recv spkmodem-recv.c
Run it like that if you have pulseaudio:
parecord --channels=1 --rate=48000 --format=s16le | ./spkmodem-recv
Or like that for alsa:
arecord -c 1 -r 48000 -Dplughw:0 -f S16_LE | ./spkmodem-recv