AWOL. I have to admit I wasn't sure about that either but that particular part of code was imported from an example I found online. again, as mentioned I am a complete beginner to programming, have picked a few bits up but really struggling with this.
Simply all I want is the script to boot up and await a button press.
When button pressed I want it to dial out a pre-set number.
Once I have that in place I can move onto the next parts of code.