Re: Parallel Printer Port Problem
* Jeffrey S. Coppock <jcoppock@shastanets.com> [010106 15:32]:
> Jo, et al;
>
> I tried the echo redirect below and was told 'permission denied', so I
> tried it as root and it worked, the printer printed the message.
>
> I chmod 0666 /dev/lp0 and it worked without su.
Don't do this. The /dev/lp? devices are 0660 by default, with group
"lp"; you only need to add the user who need to use the printer
to the "lp" group (this work too for another devices: group "floppy" for
floppys, "dialout" for serial, ...).
> lp|dj952c|HP Deskjet 952C:\
> :lp=/dev/lp0:sd=/var/spool/lpd/dj952c:\
> :sh:pw#80:pl#66:px#1440:mx#0:\
> :if=/etc/magicfilter/dj690c-best-filter:\
> :af=/var/log/lp-acct:lf=/var/log/lp-errs:
Try using /dev/lp1, and see if this help.
--
David
Reply to: