Re: Apple Bluetooth devices: Battery level?

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On Mon, 2009-06-08 at 15:33 +0200, Jiri Kosina wrote:
> On Sun, 7 Jun 2009, Bastien Nocera wrote:
> 
> > I just got an Apple Bluetooth Mighty Mouse, and was wondering whether 
> > anyone had information on how to get the battery level from the device 
> > (the keyboard apparently also allows that): 
> > http://support.apple.com/kb/TA27118?viewlocale=en_US
> > 
> > Anyone with an idea? An unparsed HID event? Does it need "poking"?
> 
> If the mouse is standard-compliant, it should be sending the battery level 
> strength in usage 0x20 of device controls page (0x06).
> 
> Could you please obtain HID debug dump (CONFIG_HID_DEBUG + modprobe hid 
> module with 'debug=2') and look at this usage both in the report 
> descriptor itself, and also check whether it is present in the received 
> reports?

This is the debug output:
http://pastebin.com/m256a4187

Doesn't look very useful, and I have no idea what the 00ff.00c0 part
does.

Cheers

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