This is the thread I was remembering: A5 Paper Size Printing from email settings - #17 by Previsam.
The example code discussion was buried in a topic with a somewhat different title from “thermal printer.”
This is the thread I was remembering: A5 Paper Size Printing from email settings - #17 by Previsam.
The example code discussion was buried in a topic with a somewhat different title from “thermal printer.”