ZPL commandsFields
^FSField Separator
✓Supported by zplkit
Field separator. Every field definition, from ^FO through its data, ends with ^FS.
Format
^FSExample
Edit it to see what prints
^FRField Reverse Print
Reverses the field: wherever it overlaps something already drawn, dots flip between black and white. Use it for white text on a black box.
^FTField Typeset
Positions the next field like ^FO, but from the text baseline (bottom left) rather than the top left corner. Fields without a position continue after the previous one.