TransAct Technologies ITHERM 280 - Manual (Page 249)

ITherm ® 280 Color Graphics iTherm ® 280 Programmer’s Guide
28-07764 Rev C Page 247
Figure 20 Receipt with graphics
As with all graphics, the data path to the printer must be eight bits. Seven-bit protocols
do not work.
iTherm ® 280 Universal Color Graphics
Starting with Version 1.88 of the iTherm
®
280 Printer firmware supports the ability to print
two color graphics in all emulations. This support is an enhancement to the original TM-
U200, ESC/POS, Star, and Citizen printer emulations.
The intent of Universal Color Graphic support is to allow the iTherm
®
280 color graphics
capability to be used in existing applications that do not support color graphics.
There are several ways to add color graphics to an existing application. The easiest for
you will depend on how much control you have over your application. At a minimum, you