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Mam problem s USB tiskarnou na FC6. (Cannon Pixma ip1700)
Nainstaloval jsem ovladac od Cannonu presne dle navodu pro distribuci FC4. Ten samy ovladac instalovany podle stejneho
navodu pracuje na starsim notebooku s RedHat9 bez problemu.
Na Fedore mi tiskarna nechce tiskonout, pouze zaradi ulohu do fronty a ta se zpracovava, zpracovava, …
Pripojeni tiskarny k USB portu hlasi system FC6 takto:
[root@localhost ~]# tail /var/log/messages
Jun 21 22:03:59 localhost automount[2235]: create_tcp_client: hostname lookup failed: No such process
Jun 21 22:03:59 localhost automount[2235]: lookup_mount: exports lookup failed for .directory
Jun 21 22:03:59 localhost automount[2235]: create_udp_client: hostname lookup failed: No such process
Jun 21 22:03:59 localhost automount[2235]: create_tcp_client: hostname lookup failed: No such process
Jun 21 22:03:59 localhost automount[2235]: lookup_mount: exports lookup failed for .directory
Jun 21 22:04:09 localhost kernel: usb 1-2: new full speed USB device using uhci_hcd and address 2
Jun 21 22:04:09 localhost kernel: usb 1-2: configuration #1 chosen from 1 choice
Jun 21 22:04:09 localhost kernel: drivers/usb/class/usblp.c: usblp0: USB Bidirectional printer dev 2 if 0 alt 0 proto 2 vid 0x04A9 pid 0x10B4
Jun 21 22:04:09 localhost kernel: usbcore: registered new driver usblp
Jun 21 22:04:09 localhost kernel: drivers/usb/class/usblp.c: v0.13: USB Printer Device Class driver
V adresari /dev se nasledne vytvori podadresar /usb a soubor znakoveho zarizeni “lp0” (/dev/usb/lp0).
Po odeslani ulohy na tiskarnu je v nize uvedenem souboru zapsano:
/var/log/cups/error_log
E [21/Jun/2007:22:12:23 +0200] [Job 14] Unable to open USB port device file: No such file or directory
d [21/Jun/2007:22:12:23 +0200] process_children()
E [21/Jun/2007:22:12:23 +0200] PID 3273 (/usr/lib/cups/backend/cnij_usb) stopped with status 1!
Zkousel jsem vytvorit symbolicky odkaz mezi /dev/usblp0 a /dev/usb/lp0, ale nefungovalo to a navic po restartu pocitace zmizi.
Podle vseho to vypada, ze tiskarna nema vytvorene spravne propojeni na USB port. Ale jak na to? Poradí někdo?