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> > Back references to what/where?
> backrefs are parts of the regexp surrounded by (). the matching expression is
> remembered and can be placed in the command string, by \0 \1 etc it turns out.
> I figured them out & noted in the docs.
Ah, I see - I had overlooked that part of the code.

> In keeping with \0 \1 for backrefs in the regexp and \p for pid, the headset
> state should be \s instead of %d. Would you be willing to make that change (or
> I could)?
No problem, see attached patch.

Another question: has anyone experienced the same problem as I have
(the microphone input sometimes generates only noise) or is that 
strictly a bug of my headset?

Yours, Florian
- -- 
Preserve wildlife - pickle a squirrel today!
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