NAME
playwav - Play an audio file to a Voicetronix hardware port
SYNOPSIS
playwav [options] file
DESCRIPTION
The playwav utility sends audio data from a wav file to a port.
OPTIONS
The following options are available:
--card number
Explicitly select the card to test. Default is card 0.
--port number
Explicitly select the port to test. Default is port 0 of the
specified card.
--playgain db
Set the playback gain.
--recgain db
Set the recording gain. Only useful with the --rec option.
--dial digits
Dial the given digits during playback.
--ring Wait for the line to ring before playing. Only useful for FXO
ports.
--rec outfile
Record the incoming signal while playing. Useful for cut-
through testing.
--loop Enable tx->rx loopback. Useful for echo testing, but not
supported for all hardware types.
--hostecho
Enable the host based echo canceller.
SEE ALSO
recwav(1)
AUTHOR
Ron Lee, David Rowe, Voicetronix <support@voicetronix.com.au>
This manual page was written by Ron <ron@debian.org>, for the Debian
project (but may be used by others).