socat note in example usage

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lwvmobile 2024-04-02 12:37:00 -04:00
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@ -288,7 +288,7 @@ This is vital to prevent 'lag' or cut-off audio when the UDP audio doesn't fill
Note2: Be sure to start the receiving end AFTER starting DSD-FME. If DSD-FME is restarted, make sure to restart the receiving end as well, as socat/UDP closes the UDP port listening when DSD-FME closes the UDP socket.
Note3: netcat can be used in place of socat if needed by using `netcat -ulp 23456 | play --buffer 320 -q -b 16 -r 8000 -c1 -t s16 -`
Note3: socat version 1.8 may have a `E xioopen_ipdgram_listen(): unknown address family 0` problem, downgrading to 1.7.4 is recommended if this occurs. `sudo downgrade socat`.
## Record 48k/1 audio with rtl_fm