minicom questions, need expert
Mikkel L. Ellertson
mikkel at infinity-ltd.com
Tue May 13 03:16:37 UTC 2008
Gene Heskett wrote:
>
> But, this command line, which outputs to the screen very nicely if the pipe
> and the rest of the line are removed, seems to send the data to /dev/null:
>
> #>cat /dev/ttyUSB1 | lpr -Plp1
>
Try something like:
cat /dev/ttyUSB1 | lpr -Plp1 -
or
cat /dev/ttyUSB1 | lpr -Plp1 -- -
From the lp man page:
lp submits files for printing or alters a pending job. Use a
filename of "-" to force printing from the standard input.
Mikkel
--
Do not meddle in the affairs of dragons,
for thou art crunchy and taste good with Ketchup!
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