[cups] Cups usb printer discovery problems

[Eugene Prokopiev]

Hi,

I have GDI printer Panasonic KX-MB2000 which is visible by backend:

# /usr/lib/cups/backend/usb
DEBUG: list_devices
DEBUG: libusb_get_device_list=11
DEBUG2: Printer found with device ID: MFG:Panasonic;CMD:GDI,PJL,
;MDL:KX-MB2000;CLS:PRINTER;FL0;VSTATUS: Device URI:
usb://Panasonic/KX-MB2000?serial=28CV02012875&interface=1
direct usb://Panasonic/KX-MB2000?serial=28CV02012875&interface=1
"Panasonic KX-MB2000" "Panasonic KX-MB2000"
"MFG:Panasonic;CMD:GDI,PJL,   ;MDL:KX-MB2000;CLS:PRINTER;FL0;VSTATUS:"
""

I have installed PPD and additiona binaries (from vendor tarball):

# lpinfo -m | grep KX-MB2000
panasonic/L_Panasonic-MB2000-gdi.ppd Panasonic KX-MB2000series GDI

But I can't find this printer via http://localhost:631

How to debug and find the problem reason?

-- 
WBR,
Eugene Prokopiev