[quoted lines by [email protected] on 2021/05/09 at 09:41 +0200]

>   Please excuse my bad English :-(. I am new in this list.

New or not, that's an illegal apology. :-) How good or not-so-good any person's 
English is isn't an issue. All are welcome and it's our pleasure to be of 
whatever help we can.

>   For plain tty stuff with speech enabled I  found some problems which
>   makes things dificult for me.

Have you enabled autospeak?

>   When I read a man page with info brltty stops speaking when the screen
>   content starts to scroll.
>   This is also a problem when you read a txt file  which has more lines
>   than the current tty has.

The reason for that is that brltty simply reads what's on the screen. It's 
primary anchor point is the cursor. However:

There's a setting you might want to try. In the Navigation Options submenu 
you'll find a setting called Track Screen Scroll. It tries to do what I think 
you want. It's known to work very well for IM screens.

It works by remembering the content of the current line, i.e. the line you're 
reading in braille (not the line wehre the cursor is). As long as that line is 
on the screen, things tend to be okay. It has two weak points. One is if the 
current line's content also occurs on other lines, which means that it can't 
tell which line of all of those it should be following. The other is if the 
current line scrolls off the screen.

-- 
I believe the Bible to be the very Word of God: http://Mielke.cc/bible/
Dave Mielke            | 2213 Fox Crescent | WebHome: http://Mielke.cc/
EMail: [email protected]  | Ottawa, Ontario   | Twitter: @Dave_Mielke
Phone: +1 613 726 0014 | Canada  K2A 1H7   |
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