>> >> Do you have the thinkfinger source code handy? Can you build it with >> the USB_DEBUG option enabled? > With stock 2.6.28 kernel: # ./tf-tool --acquire ThinkFinger 0.3 (http://thinkfinger.sourceforge.net/) Copyright (C) 2006, 2007 Timo Hoenig <thoenig@xxxxxxx> Initializing... usb_bulk_read (0x40/0x40): 4369616f0300050120322e32568e5edc552a28105a2a6c90e61ca11c941100000000aca3ba13d00236132008f61956125a1aa124da10d12aa6117a327a1dc234 usb_bulk_write (0x11/0x11): 4369616f0400080100e8030000ff07db24 usb_bulk_read (0x40/0x40): 4369616f05000101559f030000ff07db242a28105a2a6c90e61ca11c941100000000aca3ba13d00236132008f61956125a1aa124da10d12aa6117a327a1dc234 usb_bulk_write (0x10/0x10): 4369616f00000728040000000604c0d6 usb_bulk_read (0x40/0x40): 4369616f000037283400000006141300020413000204010000206f00030018000300000000000100000000000080200000f8f8006801000000000100020093f8 usb_bulk_write (0x10/0x10): 4369616f001007280400000007040fb6 usb_bulk_read (0x40/0x40): 4369616f00100f280c00000007147a56475d6e24ddb3f9b100206f00030018000300000000000100000000000080200000f8f8006801000000000100020093f8 usb_bulk_write (0x28/0x28): 4369616f00201f281c000000080483002c222397c9a715a08aab3cd0bfdbf3926fae3b1e44c49a45 usb_bulk_read (0x40/0x40): 4369616f00200f280c00000008147a56475d6e24ddb34bc58aab3cd0bfdbf3926fae3b1e44c49a45000000000080200000f8f8006801000000000100020093f8 usb_bulk_write (0x14/0x14): 4369616f00300b28080000000c04030000006d7e usb_bulk_read (0x40/0x40): 4369616f00306b28680000000c14600000000300000000000000010000000100000001000000010000000200000000000000f401000064010000000000000200 usb_bulk_read (0x34/0x34): 02000000000000000000030001000100000001000000000000000a000a006400f40132000000001000000400020002000800cd8b usb_bulk_write (0x78/0x78): 4369616f00406f286c0000000b0403000000600000000300000000000000010000000100000001000000010000000200000000000000f40100006401000000000000020002000000000000000000030001000100000001000000000000000a000a006400f40132000000001000000000000000000800d666 usb_bulk_read (0x40/0x40): 4369616f00400728040000000b1474ed01000100000001000000000000000a000a006400f40132000000001000000000000000000800d6660000640100000000 usb_bulk_write (0xa/0xa): 4369616f070001001c62 usb_bulk_read (0x40/0x40): 4369616f01000030376200000b1474ed01000100000001000000000000000a000a006400f40132000000001000000000000000000800d6660000640100000000 done. Error: usb_bulk_read (-2) Error: usb_bulk_read (-2) Error: usb_bulk_read (-2) Could not acquire fingerprint (USB error). Error: usb_bulk_write (-2) -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html