Thanks! I'll figure out what I did wrong.

Edit: For reference, it's that I didn't put brackets around the send command in the timer, making it spam

Maybe I just did something wrong then, because that didn't work for me. I'll have to mess around some more. Just to be sure I understand, I should just be able to pass a Number containing variable as the time?

Is there some way I can script a timer so that it goes off at a different time based on input? For example, capturing a number with perl and using that as the timer length.