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VNIMANIE: Izpolzvaite forumite na saita za da zadadete vashite vuprosi.
Vupros |
Ot: pirona |
Data: 04/23/2006 |
Polzvam VSlive bez da e instaliran ,KDE . Startiram si
/etc/rc.d/rc.cups ,dobaviam si HP printera. Kogato resha da
pechatam, neshto ne se poluchava,makar che mi dava suobshtenie che
transferut na danni kum printera e uspeshen.Kakvo da
korigiram?
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Otgovor #1 |
Ot: zen |
Data: 04/24/2006 |
Ne utochniavash kakuv e printerut: USB ili Serien. Ako e serien
bi triabvalo da ima ustroistvo /dev/lp0. Ako niama mozhe da se
suzdade s tezi
komandi (izpulneni s prava na root):
mknod /dev/lp0 c 6 0
chmod a+rw /dev/lp0
Za /dev/lp1 komandite sa:
mknod /dev/lp1 c 6 1
chmod a+rw /dev/lp1
Kogato CUPS pita za Device triabva da se izbere "LPD/LPR Host
or Printer".
Kogato pita za URI se zadava /dev/lp0 (ako tam e vurzan
printerut). Ne vidiah
v dokumentatsiiata dali se pishe lp? ili /dev/lp?, no
predpolagam che e vtoroto.
Tezi nastroiki osven s ueb interfeisa na cups
(http://127.0.0.1:631) mogat da
se napraviat i ot Kontrolniia tsentur na KDE (izbira se sistema
za pechat CUPS i
se shtraka na dobaviane na printer).
Programata cupsd se startira ot skripta /etc/rc.d/rc.cups.
Triabva samo da se
razreshi tozi skript za izpulnenie:
chmod +x /etc/rc.d/rc.cups
Pri sledvashtoto startirane na kompyutura shte se startira i
cupsd. Za da se
startira vednaga:
/etc/rc.d/rc.cups start
Za da se spre:
/etc/rc.d/rc.cups stop
Za da se restartira:
/etc/rc.d/rc.cups restart
ili
/etc/rc.d/rc.cups stop
/etc/rc.d/rc.cups start
Komandata "modprobe lp" mozhe da se vmukne vuv faila
/etc/rc.d/rc.modules. V
sushtnost tazi komanda si e napisana tam, no e komentirana
(predi neia e slozhen
znaka # - teksta sled tozi znak ne se interpretira kato
komandi).
Vuv faila rc.modules ima edin sravnitelno slozhen skript,
koito zarezhda modula
lp - purvo proveriava dali e vuzmozhno i nuzhno i sled tova
zarezhda modula.
Tova e chast ot skripta, predi da se mahnat znatsite za
komentar (#):
#### Parallel printer support ###
#if cat /proc/ksyms | grep "\[lp\]" 1> /dev/null 2>
/dev/null ; then
# echo "lp support built-in, not loading module" >
/dev/null
#else
# if [ -r /lib/modules/$RELEASE/kernel/drivers/char/lp.o \
# -o -r
/lib/modules/$RELEASE/kernel/drivers/char/lp.o.gz \
# -o -r
/lib/modules/$RELEASE/kernel/drivers/char/lp.ko ]; then
# /sbin/modprobe lp
# fi
#fi
Sled kato se mahnat znatsite "#":
### Parallel printer support ###
if cat /proc/ksyms | grep "\[lp\]" 1> /dev/null 2> /dev/null
; then
echo "lp support built-in, not loading module" >
/dev/null
else
if [ -r /lib/modules/$RELEASE/kernel/drivers/char/lp.o \
-o -r
/lib/modules/$RELEASE/kernel/drivers/char/lp.o.gz \
-o -r /lib/modules/$RELEASE/kernel/drivers/char/lp.ko
]; then
/sbin/modprobe lp
fi
fi
Mozhe i samo reda "/sbin/modprobe lp" da se razkomentira:
#### Parallel printer support ###
#if cat /proc/ksyms | grep "\[lp\]" 1> /dev/null 2>
/dev/null ; then
# echo "lp support built-in, not loading module" >
/dev/null
#else
# if [ -r /lib/modules/$RELEASE/kernel/drivers/char/lp.o \
# -o -r
/lib/modules/$RELEASE/kernel/drivers/char/lp.o.gz \
# -o -r
/lib/modules/$RELEASE/kernel/drivers/char/lp.ko ]; then
/sbin/modprobe lp
# fi
#fi
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