USB printer port (HP PSC 750)
Hi
I am trying to use my HP PSC 750 connected via USB.
My kernel is "Linux Fenix 2.2.18pre21"
The dmesg command gives
...
usb.c: registered new driver usblp
usb.c: registered new driver usbscanner
scanner.c: USB Scanner support registered.
usbserial.c: USB Serial support registered for Generic
usb.c: registered new driver serial
uhci.c: USB UHCI at I/O 0xe000, IRQ 10
uhci.c: detected 2 ports
usb.c: new USB bus registered, assigned bus number 1
usb.c: USB new device connect, assigned device number 1
usb.c: USB device 1 (prod/vend 0x0/0x0) is not claimed by any active
driver.
usb.c: registered new driver usbdevfs
usb.c: registered new driver hub
hub.c: USB hub found
hub.c: 2 ports detected
VFS: Mounted root (ext2 filesystem) readonly.
Freeing unused kernel memory: 48k freed
usb.c: USB new device connect, assigned device number 2
usb.c: USB device 2 (prod/vend 0x45e/0x1b) is not claimed by any
active driver.
Swap area shorter than signature indicates
Swap area shorter than signature indicates
usb.c: USB new device connect, assigned device number 3
printer.c: usblp0: USB Bidirectional printer dev 3 if 0 alt 0
registered device ppp0
I already tried to do (as said in
http://www.linux-usb.org/USB-guide/x342.html)
mknod /dev/usb/lp0 c 180 0
but it seems that I cannot comunicate with the printer:
Can you help me? Thank you.
--
Pedro Quaresma de Almeida
e-mail: pedro@mat.uc.pt
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