hello: every one , I develop my usb printer,and it works under windows,but when I connect it to linux
redht7.2(power on printer and restart pc),the linux can not find the printer, I can't see any infomation from /proc/bus/usb/devices,and I use "dmesg" find the next message,who can tell me
what is the problem?thanks very much!!(I can use other(star ,epson)usb printer normal)




usb.c: registered new driver usbdevfs
usb.c: registered new driver hub
usb-uhci.c: $Revision: 1.259 $ time 17:36:49 Sep  6 2001
usb-uhci.c: High bandwidth mode enabled
usb-uhci.c: USB UHCI at I/O 0xe400, IRQ 10
usb-uhci.c: Detected 2 ports
usb.c: new USB bus registered, assigned bus number 1
hub.c: USB hub found
hub.c: 2 ports detected
usb-uhci.c: v1.251:USB Universal Host Controller Interface driver
hub.c: USB new device connect on bus1/1, assigned device number 2
usb.c: registered new driver usblp
printer.c: v0.8:USB Printer Device Class driver
usb-uhci.c: interrupt, status 2, frame# 123
usb.c: USB device not responding, giving up (error=-32)
hub.c: USB new device connect on bus1/1, assigned device number 3
usb_control/bulk_msg: timeout
usb.c: USB device not accepting new address=3 (error=-110)

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