Re: [Bluez-users] Re: BlueLogic Wingkey problems

[Marcel Holtmann <marcel@holtmann.org>]

Hi Andres,

> > first I need some more information about this device 
> >  
> >  hcitool inq 
> >  hcitool scan 
> >  hcitool info 00:xx:xx:xx:xx:xx 
>  
> bash-2.05b# hcitool inq 
> Inquiring ... 
>         00:02:72:40:8A:DC       clock offset: 0x582d    class: 0x002540 
> bash-2.05b# hcitool scan 
> Scanning ... 
>         00:02:72:40:8A:DC       BlueLogic Keyboard 
> bash-2.05b# hcitool info 00:02:72:40:8A:DC 
> Requesting information ... 
>         BD Address:  00:02:72:40:8A:DC 
>         Device Name: BlueLogic Keyboard 
>         LMP Version: 1.1 (0x1) LMP Subversion: 0x1a5 
>         Manufacturer: Cambridge Silicon Radio (10) 
>         Features: 0xff 0xff 0x0f 0x00 0x00 0x00 0x00 0x00 
>                 <3-slot packets> <5-slot packets> <encryption> <slot offset> 
>                 <timing accuracy> <role switch> <hold mode> <sniff mode> 
>                 <park state> <RSSI> <channel quality> <SCO link> <HV2 packets> 
>                 <HV3 packets> <u-law log> <A-law log> <CVSD> <paging scheme> 
>                 <power control> <transparent SCO> 

actually the class value is wrong if it is a mouse+keyboard combination.
The current HID boot protocol can't set the correct input parameters if
this value is wrong. However you can overwrite it from userspace with a
--subclass=0xc0 parameter when starting hidd from the boot scripts.
  
> > Then compile the libs2 CVS repository and run 
> >  
> >  ./test/sdptest records 00:xx:xx:xx:xx:xx > sdp_records.txt 
> >  
> > and send me the file sdp_records.txt. 
>  
> Sorry, I only have a gmane interface for now (no attachements) -> inline. I can 
> resend with an attachement tomorrow. 

Please do so. I need that for my database.

> > > config:  
> > > - vanilla 2.6.9 kernel  
> > > - x86  
> > > - tried with planet and epox usb bt adapters  
> > > - gentoo setup, with hidd etc. installed and enabled.  
> >  
> > Use a 2.6.9-mh3 kernel and see if this helps. 
>  
> will try this as soon as I have time (hopefully tomorrow). 

The -mh3 activates the HID report mode and so the --subclass workaround
shouldn't be needed anymore.

Regards

Marcel




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