Thank you for reporting this bug to Ubuntu. Ubuntu 10.04 (lucid) reached end-of-life on May 9, 2013.
See this document for currently supported Ubuntu releases: https://wiki.ubuntu.com/Releases We appreciate that this bug may be old and you might not be interested in discussing it any more. But if you are then please upgrade to the latest Ubuntu version and re-test. If you then find the bug is still present in the newer Ubuntu version, please add a comment here telling us which new version it is in and change the bug status to Confirmed. ** Changed in: bluez (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to bluez in Ubuntu. https://bugs.launchpad.net/bugs/566914 Title: Bluetooth HID barcode reader drops digits (code128) Status in bluez package in Ubuntu: Incomplete Bug description: Binary package hint: bluez I apologize is if this the wrong place or format for the report. This is my first bug report. An HID bluetooth barcode reader scanning Code128 barcodes (and possibly other symbologies) will drop repeating digits if they are less than 8 digits apart. This does NOT happen if the repeating digits are back to back. Example the number encoded in a code128 barcode then scanned with a bluetooth HID barcode reader: -"1234567890" will properly return "1234567890" -"10" will properly return "10" -"100" will properly return 100 (the repeating zero's are back to back, so no problem) -"1010" will IMPROPERLY return "10" -"10101" will IMPROPERLY return "10" -"101010" will IMPROPERLY return "10" -"1010101" will IMPROPERLY return "10" -"10101010" will IMPROPERLY return "100" (yes 100) The test system has a USB (Anycom or Trendnet) bluetooth USB dongles with an Intermec sf51 bluetooth HID barcode scanner successfully paired (as HID profile) to the Ubuntu system. Using USBMON in debug I can see the all of the proper digits coming across in hex. There are no dropped digits. I then used HCIDump and again saw all the digits coming across without loss. Using Showkey shows the problem I believe. Scanning the barcode "1010" shows this in showkey: keycode 2 press keycode 11 press keycode 2 release keycode 11 release Keycode 2 is "1" and Keycode 11 is "0". More complex numbers better illustrate the problem: Scanning the barcode "L003184192" returns "L00318492". The "1" is missing. This is what appears in showkey (I've added the ASCII letter after the "press" or "release" statement from showkey for this example text): keycode 42 press (shift) keycode 38 press (L) keycode 42 release (shift) keycode 38 release (L) keycode 11 press (0) keycode 11 release (0) keycode 11 press (0) keycode 4 press (3) keycode 2 press (1) keycode 9 press (8) keycode 5 press (4) keycode 10 press (10) keycode 11 release (0) keycode 4 release (3) keycode 2 release (1) keycode 9 release (8) keycode 5 release (4) keycode 10 release (9) keycode 3 press (2) keycode 3 release (2) What looks to be happening is that the missing "1" key is "pressed" at the beginning of the input and is not "released" in time to be "pressed" again. This bug has existed in Ubuntu in all versions I've tried back to 7.10 (and confirmed in 8.10, 9.04 and 10.2 beta). --- Architecture: i386 DistroRelease: Ubuntu 10.04 InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Beta i386 (20100318) InterestingModules: rfcomm sco bnep l2cap btusb bluetooth MachineType: Dell Computer Corporation Dimension 4550 Package: bluez 4.60-0ubuntu8 [modified: lib/udev/rules.d/97-bluetooth.rules] PackageArchitecture: i386 ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-16-generic root=UUID=5e6ab2fa-2a8c-430a-89f3-63ffc056c7f8 ro quiet splash ProcEnviron: LANG=en_US.utf8 SHELL=/bin/bash ProcVersionSignature: Ubuntu 2.6.32-16.25-generic Tags: lucid Uname: Linux 2.6.32-16-generic i686 UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare dmi.bios.date: 09/23/2003 dmi.bios.vendor: Dell Computer Corporation dmi.bios.version: A08 dmi.board.vendor: Dell Computer Corp. dmi.chassis.type: 6 dmi.chassis.vendor: Dell Computer Corporation dmi.modalias: dmi:bvnDellComputerCorporation:bvrA08:bd09/23/2003:svnDellComputerCorporation:pnDimension4550:pvr:rvnDellComputerCorp.:rn:rvr:cvnDellComputerCorporation:ct6:cvr: dmi.product.name: Dimension 4550 dmi.sys.vendor: Dell Computer Corporation hciconfig: hci0: Type: BR/EDR Bus: USB BD Address: 00:16:38:C9:95:4C ACL MTU: 1017:8 SCO MTU: 64:1 UP RUNNING PSCAN RX bytes:1863 acl:29 sco:0 events:45 errors:0 TX bytes:612 acl:10 sco:0 commands:33 errors:0 rfkill: 0: hci0: Bluetooth Soft blocked: no Hard blocked: no To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/566914/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : email@example.com Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp