Sending laptop function key - AutoHotKey

问题

I have trouble using my laptop's Fn+ function keys because they're all lined up without any space between them, and its not a shortcut, its time waste... it's HP Probook 4540s, you'd understand if used this...

So, I googled and found AHK. Now what I want to do is to send

Fn+F8 (volume down) and 
Fn+F9 (volume up) as another shortcut, i.e 
Fn+NumpadSub and 
Fn+NumpadAdd

Following is what I tried so far,

; Volume Down
126NumpadSub::
Send {vkFFsc126 down}
Send {F8}
Send {vkFFsc126 up}
return

126 is scan code for my Fn key. But it does not work.

Can I get any help on this?

Thanks

回答1:

If you want the shortcut Fn+NumpadSub, you would map them like so:

SC126 & NumpadSub::
    Send {SC126 down}
    Send {F8}
    Send {SC126 up}
Return

Here is the Keys List to use for future reference.

来源：https://stackoverflow.com/questions/18491754/sending-laptop-function-key-autohotkey