Re: correlation of hidd, hidp and the service Input

Marcel Holtmann <[email protected]> Thu, 29 May 2008 22:43:43 +0200
Newsgroups gmane.linux.bluez.user
Message-ID <[email protected]>
Hi Fritz,

> since I want to use a bluetooth keyboard in my Kernel 2.4.21 I'm  
> analyzing hidd, hidp and the Input service.
> At the same time I take a look at the alternative bthid from http://klausler.com/msbtkb-linux.html
>
> bthid consists of a daemon which implements the sdp stuff it  
> establishes connection to a hid device and send all received data to  
> the kernel modul fake through a character device.
> The kernel module simply forwads the received commands to the input  
> kernel module to get in keycodes into the kernel. That's it basically.
>
> Well what are the tasks of all the bluez HID parts:  hidd, hidp, the  
> Input Service, and how to they work/communicate with each other ?
> The problem is that I cant make the kernel module hidp run under my  
> 2.4 Kernel, maybe I can adapt it or replace it by another module.

start using a 2.6 kernel. That is really the answer to your problem.  
The rest is hacking around.

Regards

Marcel


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