IsPressed() for all keys works only for one

[Der_Andi]

Hello,

i made a simple screensaver for my company (=renamed exe), that will only run for 2 weeks.

The only problem left is how to make the script exit on any key.

I wrote the following function:

; fyi, misc.au3 is included
Func _anyKey()
    For $k In $aKeys
        If _IsPressed($k) = 1 Then
            Return 1
        EndIf
    Next
    Return 0
EndFunc
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But it only works with the c-key so far. When i press any other key, the function returns 0.

Any ideas, why? I'm just interested. At the moment i'm working with a HotKey set on spacebar.

Andi