"Jürgen Fricke" wrote: > > Hi folks! > > I'm in trouble with my printer: My DeskJet930c will not work via USB > on my G3 running LinuxPPC Q4. I have done the following steps. > First i mount the usb filesystem permanent. Now my system knows > "/proc/bus/usb". I put the content from the file "device" found in this > directory below. > > With "mknod /dev/usb/lp0 c 180 0" i make a new device entry. Fine.
> After all, i setup CUPS. But nothing works. I test the new device with > "cat text >/dev/usb/lp0". The result is an error "No such device". > It looks like a device file that is nothing more than a hole. The device file won't open because of no device - see below. <snip> > -- > >>> output /proc/bus/usb/devices <snip> > T: Bus=01 Lev=01 Prnt=01 Port=01 Cnt=02 Dev#= 3 Spd=12 MxCh= 0 > D: Ver= 1.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 > P: Vendor=03f0 ProdID=1204 Rev= 1.00 > S: Manufacturer=Hewlett-Packard > S: Product=DeskJet 930C > S: SerialNumber=ES0361C2PYJJ > C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 2mA > I: If#= 0 Alt= 0 #EPs= 2 Cls=07(print) Sub=01 Prot=01 Driver=(none) > E: Ad=81(I) Atr=02(Bulk) MxPS= 64 Ivl= 0ms > E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl= 0ms > I: If#= 0 Alt= 1 #EPs= 2 Cls=07(print) Sub=01 Prot=02 Driver=(none) > E: Ad=01(O) Atr=02(Bulk) MxPS= 64 Ivl= 0ms > E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl= 0ms Those Driver=(none) lines mean that you do not have the printer driver attached to this device. Did you load the USB printer driver? What drivers are listed in /proc/bus/usb/drivers? _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-users
