Do I type it into the sketch file?
Typing it in a letter to your boyfriend (or girlfriend) is pointless. Yes, it goes in the sketch.
If so, I tried that and it generated errors on verifying.
Ah, well, my crystal ball sees why. Unfortunately, we aren't exactly on speaking terms right now. Seems I pissed it off somehow. Can't imagine what I did to upset it.
I pretty much would like to see exactly what it should read like and where it would go along with with the punctuation or formatting symbols that needed to precede or follow it.
scale.setScale(calValue);
Where calValue is a float, and contains some reasonable value for calibration of YOUR scale.