[BRLTTY] xbrlapi can't read keys from brlapi

[payman shaykhmehdi]

>
> What do you actually observe? Do you see warnings from xbrlapi?


Running xblapi in verbose mode, it doesn't log any error or warnings. And
also there no (braille)keypress event log.

  Did you really have what xbrlapi needs to synthesize keypresses?
> (libxtst-dev libxfixes-dev)


Yes, I've installed both these libraries. But I will try apt build-dep
command.

Actually I've done some debugging and found that just before reading keys
from brlapi (before brlapi_readKey call), FD_ISSET(brlapi_fd, &readfds)
returns false.
But couldn't figure the reason out.

On Mon, Aug 21, 2023 at 8:32 PM Samuel Thibault <
samuel.thibault at ens-lyon.org> wrote:

> payman shaykhmehdi, le lun. 21 août 2023 15:46:04 +0330, a ecrit:
> > I've compiled brltty 6.6 in ubuntu 20.04.6 LTS. Braille output in X
> windows and
> > graphical apps works great.
> >  But the problem is with braille input. It seems that xbrlapi can not
> read keys
> > from brlapi connection.
>
> What do you actually observe? Do you see warnings from xbrlapi?
>
> Did you really have what xbrlapi needs to synthesize keypresses?
> (libxtst-dev libxfixes-dev). To be sure to have all interesting deps,
> you can use
>
> apt build-dep brltty
>
> Samuel
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