 Bluetooth Works On Ångström |
OESF Forums > Distros, Development, and Model Specific Forums > Distro Support and Discussion > Angstrom & OpenZaurus  |
 Apr 8 2007, 09:01 AM
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#1
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 Group: Members Posts: 902 Joined: 22-May 04 Member No.: 3,385  |
I've spent many days trying to get bluetooth to work under Ångström with an Anycom card that worked under OZ. Figured it out finally.
Bluetooth works under Ångström |
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Apr 9 2007, 10:13 AM
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#2
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 Group: Members Posts: 1,019 Joined: 15-February 05 From: France Member No.: 6,477 |
QUOTE(ShiroiKuma @ Apr 8 2007, 07:01 PM) I've spent many days trying to get bluetooth to work under Ångström with an Anycom card that worked under OZ. Figured it out finally. Bluetooth works under Ångström  well i'm afraid that doesn't work with my belkin ft0820 bt cf card... here is my dmesg output http://matrixmen.free.fr/zaurus/angstrom/dmesg.err would you help me please? 
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Apr 13 2007, 05:00 AM
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#3
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 Group: Members Posts: 163 Joined: 11-March 04 From: IT Member No.: 2,270 |
The problem is here...
...kobject_add failed for ttySx with -EEXIST, don't try to register things with the same name in the same directory. Seems you're stuck like here (this was with kernel 2.6.18, though) http://bugs.openembedded.org/show_bug.cgi?id=1802 The bug is not yet closed... |
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Apr 13 2007, 05:34 AM
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#4
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Group: Members Posts: 1,019 Joined: 15-February 05 From: France Member No.: 6,477 |
QUOTE(ant @ Apr 13 2007, 03:00 PM) The problem is here... ...kobject_add failed for ttySx with -EEXIST, don't try to register things with the same name in the same directory. Seems you're stuck like here (this was with kernel 2.6.18, though) http://bugs.openembedded.org/show_bug.cgi?id=1802 The bug is not yet closed... yeah i saw that.... really a pity.... i've to wait... |
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Apr 17 2007, 03:16 PM
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#5
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Group: Members Posts: 1,019 Joined: 15-February 05 From: France Member No.: 6,477 |
gotcha!
i finally succeed in having bluetooth dialup to work ! not with my belkin bluetooth cf but with my bt USB dongle ! have a look there: http://matrixmen.free.fr/zaurus/ |
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Jul 1 2007, 08:53 AM
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#6
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Group: Members Posts: 1,019 Joined: 15-February 05 From: France Member No.: 6,477 |
it seems CF troubles are now fixed in Angstrom !
now my CF BT is working and i can dialup thru my Nokia with BT ! great! |
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Nov 3 2008, 01:29 AM
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#7
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Group: Members Posts: 10 Joined: 31-October 08 Member No.: 23,292 |
QUOTE(ShiroiKuma @ Apr 8 2007, 06:01 PM) I've spent many days trying to get bluetooth to work under Ångström with an Anycom card that worked under OZ. Figured it out finally. Bluetooth works under Ångström Hey guys, I ran over plenty of dicussions and info over bluetooth cf cards an angstrom. this post from 2007 was pretty positive on bluetooth, since i already tried various kernels, and chip sets. now i installed your kernel 2.6.20 but using my bt2000e card, which uses the serial_cs i couldn't get it working since i have no appropriate kernel-modules. i just wonder, whether this patch (pdax-patch) has been excluded in the meantime from angstrom (kernel 2.6.26). if so, i would not need to make any efforts to build the missing kernel-modules, because your solution would not work for me. basically i have an already documented hciattach error, because my card using serial_cs, and 8250 (in angstrom 2.6.24 module 8250 actually gets loaded without error - in controverse to your solution mentioned above). does any one have a running bt2000e card with recent angstrom? i used hciattach with ericsson chip set and it worked without error, but hciconfig up retournes as already stated in discussions and howtos a timeout. i tried plenty of solutions, but before continueing i'd like to know whether someone has this card running on angstrom, if so, using which kernel. my system recognizes the card properly and initializes needed modules. i tried manual modprobe, but hciattach did not succed, even though trying different setserial speeds, because this was an error in history. thanks a lot Oliver |
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Nov 3 2008, 06:28 AM
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#8
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Group: Members Posts: 10 Joined: 31-October 08 Member No.: 23,292 |
hey guys,
so in fact in the meantime i am searching for either bt2000e_cs compiled for 2.6.24/26 angstrom, (from iral.com...) i know it should work with serial_cs - but it doesn't. does anyone have one of those driver modules? for a full picture of my problem: pccardctl info => btcard bound to serial_cs dmesg states that gets initialized as ttyS4 hci_uart, serial_cs,8250, all bluetooth modules are loaded when doing hciattach /dev/ttyS4 ericsson (using speed statements, or not, flow or not, using different chipsets) works but hciconfig -a results in Type UART BD Adress: 00:00:00:00:00:00 Down on hciconfig hci0 up can't init device hci0: connection timed out (110) actually i can't believe that the card is not working: worked outofthebox with pdaxrom running 2.4.20 Kernel. ok, the card is a ambicom BT2000E, identification works fine using pccardctl cheers, Oliver |
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Nov 7 2008, 12:05 AM
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#9
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Group: Members Posts: 10 Joined: 31-October 08 Member No.: 23,292 |
To all BT-Support Searchers,
Try to get a Nokia Card. Nokia Connectivity Pack is more spread in Ebay, cheaper in Ebay and it Works out of the box with the latest angstrom Kernel (2.6.24). Cheers, Oliver |
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