labelwriter / core/src / ROTATE_DIRECTION
Variable: ROTATE_DIRECTION
constROTATE_DIRECTION:RotateDirection=90
Direction the LabelWriter print head rotates landscape input.
90 = clockwise. Tentative — confirm on hardware with a die-cut "F" landscape print on an 89×28 mm address label (see plan §6 step 1). If the printed "F" reads upside-down or mirrored, change to 270.