[FUGSPBR] Impressora USB - Problema!

[Gentil Júnior]

Pessoal, estou com um servidor de impressão rodando FreeBSD 4.6.
Há um impressora paralela que funciona sem problemas. A questão é que 
preciso fazer funcionar uma impressora USB agora
e não estou tendo sucesso.

Abaixo segue o dmesg...
Quando tento mandar algo para > /dev/ulpt0 ou ulpt1 recebo o erro: 
Device not configured. Já usei MAKEDEV.
O mesmo acontece quando tento para ugen0.

Quando uso o cabo paralelo, consigo comunicação com a impressora mas a 
"impressão" sai em branco.

Alguém tem uma idéia?

Att,
        Gentil de Bortoli Júnior.



Copyright (c) 1992-2002 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
        The Regents of the University of California. All rights reserved.
FreeBSD 4.6-RELEASE #0: Tue Jun 11 06:14:12 GMT 2002
    murray em builder.freebsdmall.com:/usr/src/sys/compile/GENERIC
Timecounter "i8254"  frequency 1193182 Hz
CPU: Pentium/P55C (200.46-MHz 586-class CPU)
  Origin = "GenuineIntel"  Id = 0x543  Stepping = 3
  Features=0x8001bf<FPU,VME,DE,PSE,TSC,MSR,MCE,CX8,MMX>
real memory  = 100663296 (98304K bytes)
config> di pcic0
config> di psm0
config> di sio1
config> di sio0
config> di sn0
config> di lnc0
config> di fe0
config> di ed0
config> di cs0
config> di bt0
config> di aic0
config> di aha0
config> di adv0
config> q
avail memory = 92966912 (90788K bytes)
Preloaded elf kernel "kernel" at 0xc04d0000.
Preloaded userconfig_script "/boot/kernel.conf" at 0xc04d009c.
Intel Pentium detected, installing workaround for F00F bug
md0: Malloc disk
npx0: <math processor> on motherboard
npx0: INT 16 interface
pcib0: <Host to PCI bridge> on motherboard
pci0: <PCI bus> on pcib0
isab0: <Intel 82371AB PCI to ISA bridge> at device 7.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel PIIX4 ATA33 controller> port 0xf000-0xf00f at device 7.1 
on pci0
ata0: at 0x1f0 irq 14 on atapci0
ata1: at 0x170 irq 15 on atapci0
uhci0: <Intel 82371AB/EB (PIIX4) USB controller> port 0x6300-0x631f irq 
11 at device 7.2 on pci0
usb0: <Intel 82371AB/EB (PIIX4) USB controller> on uhci0
usb0: USB revision 1.0
uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
chip1: <Intel 82371AB Power management controller> port 0x5f00-0x5f0f at 
device 7.3 on pci0
ohci0: <OPTi 82C861 (FireLink) USB controller> mem 0xe1001000-0xe1001fff 
irq 10 at device 9.0 on pci0
usb1: OHCI version 1.0, legacy supportusb1: <OPTi 82C861 (FireLink) USB 
controller> on ohci0
usb1: USB revision 1.0
uhub1: OPTi OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered
ugen0: Hewlett-Packa OfficeJet G55, rev 1.00/1.00, addr 2
xl0: <3Com 3c905B-TX Fast Etherlink XL> port 0x6400-0x647f mem 
0xe1000000-0xe100007f irq 9 at device 10.0 on pci0
xl0: Ethernet address: 00:50:04:d9:b0:e2
miibus0: <MII bus> on xl0
xlphy0: <3Com internal media interface> on miibus0
xlphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
pci0: <ATI Mach64-GU graphics accelerator> at 16.0
orm0: <Option ROM> at iomem 0xc0000-0xc7fff on isa0
fdc0: <NEC 72065B or clone> at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0
fdc0: FIFO enabled, 8 bytes threshold
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
kbd0 at atkbd0
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0
ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode
ppbus0: IEEE1284 device found /NIBBLE
Probing for PnP devices on ppbus0:
ppbus0: <Hewlett-Packard HP LaserJet 4ML> HP ENHANCED PCL5,PJL,POSTSCRIPT
plip0: <PLIP network interface> on ppbus0
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
ppi0: <Parallel I/O> on ppbus0
ad0: 2445MB <QUANTUM FIREBALL EL2.5A> [5300/15/63] at ata0-master UDMA33
acd0: CDROM <ATAPI CDROM> at ata1-master PIO4
Mounting root from ufs:/dev/ad0s1a

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