Bonjour tous,
D'après ce que j'ai compris des fonctionnalités décrites oui.
Je suis entrain de me pencher sur la chose.
++
On Fri, Mar 10, 2006 at 09:43:34AM +0100, Aldo wrote:
> Question:
> ----- Forwarded message from Samuel Thibault <[EMAIL PROTECTED]> -----
> From: Samuel Thibault <[EMAIL PROTECTED]>
> Date: Fri, 10 Mar 2006 00:53:35 +0100
> Subject: [BRLTTY] linux screen driver and commands
> Hi,
>
> While working on Linux kernel facilities for speech-based screen
> readers, I found an interesting possibility for driving brltty's speech
> with the PC keyboard, without having to patch the Linux kernel:
>
> - open /dev/input/event0 (provided by the evdev module)
> - call ioctl(fd, EVIOCGRAB, 1) on it: key presses stop being sent to the
> linux virtual console: instead,
> - read(fd,buf,sizeof(struct input_event)) gets the key press event.
>
> This hence permits to grab key presses, which can then be used for
> driving speech reading etc., while the usual key presses can be
> simulated back via the uinput facility that we already implemented (the
> simulated device will appear as another /dev/input/event1 evdev file).
>
> I will probably not work on this, but this should be enough material for
> somebody to do it :) The only nasty thing is that /dev/input/event* may
> also be mice etc... A parameter could be provided for the user to select
> the proper one, since she may have several USB keyboards and only want
> speech driving on one of them.
>
> Regards,
> Samuel
>
> ----- End forwarded message -----
>
> Es-ce dire qu'on peut pour une solution "voice only" se passer de la
> barrette?
>
> Aldo.
>
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