/sys/accessibility/speakup/silent

[pj at pjb.com.au]

Greetings.

To turns speakup off:
  echo 7 > /sys/accessibility/speakup/silent
But 5 works too..

To turn it back on again:
  echo 4 > /sys/accessibility/speakup/silent
But 6 works too..

What's the difference between 5 and 7, or between 4 and 6 ?
>From the source it seems to call something to do with "flush",
but what does that do ?

And is this the recommended way to turn speakup off and on ?

Regards,  Peter Billam

http://www.pjb.com.au       pj at pjb.com.au      (03) 6278 9410
"Was der Meister nicht kann,   vermöcht es der Knabe, hätt er
 ihm immer gehorcht?"   Siegfried to Mime, from Act 1 Scene 2