I am trying to get a Freecom USB stick (0c76:0005) working with an embedded linux build based on 2.4.22.
I'm having problems getting it working, so I put in some diagnostic code in my drivers submit_urb function to show the urb->setup_packet data being sent. When I insert the stick for the first time, I see a strange setup_packet going out (or attempting to go out - my USB chip sees it as an error and refuses to send it). The data is below. flags=urb->transfer_flags, length=urb->transfer_buffer_length, length2=urb->actual_length, packets=urb->number_of_packets, interval=urb->interval Incidentally, if I unplug the stick and plug it back in I don't get this odd setup_packet. I can do exactly the same with a USB CDROM, with the same behaviour. If I plug in the stick, unplug it, then plug in the CDROM I get another of these packets - so it appears it is only sent on the first plugging in of a particular device. Any ideas about what this is and why it's being sent? I don't think it's doing any harm, but it's a bit confusing. Andrew hci_submit_urb: flags 0 length 4 length2 0 packets 0 interval 0 data A3 00 00 00 01 00 04 00 hci_submit_urb: flags 0 length 0 length2 0 packets 0 interval 0 data 23 01 10 00 01 00 00 00 hci_submit_urb: flags 0 length 4 length2 0 packets 0 interval 0 data A3 00 00 00 01 00 04 00 hci_submit_urb: flags 0 length 4 length2 0 packets 0 interval 0 data A3 00 00 00 01 00 04 00 hci_submit_urb: flags 0 length 4 length2 0 packets 0 interval 0 data A3 00 00 00 01 00 04 00 hci_submit_urb: flags 0 length 4 length2 0 packets 0 interval 0 data A3 00 00 00 01 00 04 00 hci_submit_urb: flags 0 length 0 length2 0 packets 0 interval 0 data 23 03 04 00 01 00 00 00 hci_submit_urb: flags 0 length 4 length2 0 packets 0 interval 0 data A3 00 00 00 01 00 04 00 hci_submit_urb: flags 0 length 0 length2 0 packets 0 interval 0 data 23 01 14 00 01 00 00 00 hci_submit_urb: flags 0 length 0 length2 0 packets 0 interval 0 data 00 05 02 00 00 00 00 00 hci_submit_urb: flags 0 length 8 length2 0 packets 0 interval 0 data 80 06 00 01 00 00 08 00 hci_submit_urb: flags 0 length 18 length2 0 packets 0 interval 0 data 80 06 00 01 00 00 12 00 hci_submit_urb: flags 0 length 8 length2 0 packets 0 interval 0 data 80 06 00 02 00 00 08 00 hci_submit_urb: flags 0 length 39 length2 0 packets 0 interval 0 data 80 06 00 02 00 00 27 00 hci_submit_urb: flags 0 length 0 length2 0 packets 0 interval 0 data 00 09 01 00 00 00 00 00 hci_submit_urb: flags 0 length 1 length2 0 packets 0 interval 0 data A1 FE 00 00 00 00 01 00 __________________________________ Do you Yahoo!? Free Pop-Up Blocker - Get it now http://companion.yahoo.com/ ------------------------------------------------------- This SF.net email is sponsored by: SF.net Giveback Program. Does SourceForge.net help you be more productive? Does it help you create better code? SHARE THE LOVE, and help us help YOU! Click Here: http://sourceforge.net/donate/ _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
