Epson TM-T88III Programming Guide

CONFIDENTIAL
Paper roll Command classification
Ver. 10.01 p. 8
Command classification
ESC/POS printer commands are classified by functions such as print, character, print position, printing paper, line spacing,
panel button, paper sensor, mechanism control, status, bar code, bit-image, macro function, control option, and miscellaneous
functions. The classification is called function classification.
ESC/POS printer commands are also classified by sheet and grade. The sheet and grade classification is called matrix
classification.
The sheet classification is divided into single sheet commands and multiple sheet commands. The grade classification is
separated into basic commands and extension commands.
Basic commands are defined as fundamental printer controls, including print commands and character type selection
commands. Extension commands are defined as control codes for functions specific to individual printers. These commands
are further divided into mechanical extension commands that relate to additional mechanical functions such as stamp and
autocutter units, hardware extension commands that relate to additional hardware functions such as panel button and status
transmission controls, and software extension commands that relate to additional software functions such as user-defined and
bar code controls. The next screen is an overview diagram of the matrix classification of ESC/POS.
COMMAND CLASSIFICATION

Epson TM-T88III Specifications

General

Brand	Epson
Model	TM-T88III
Category	Printer
Language	English