Zebra Technologies 7030 technical manual ESCr000000000000001193000024003

46

Programming

Graphics Commands

ESC r n1		...n9	Print Ruler Line
1B 72 n1...	n9	hex
27 114 n1...	n9	decimal

Prints a ruler line across the paper.

A ruler line is normally used to divide the printout into logical parts to make it easier to read. A ruler line is actually an area defined by a start X-Y position and a stop X-Y position. This area is filled with black or a checkered pattern.

n1n2	Two byte definition of the X start position
n3n4	Two byte definition of the Y start position
n5n6	Two byte definition of the X stop position (must be larger than n1n2)
n7n8	Two byte definition of the Y stop position (must be larger than n3n4)
n9	Fill pattern, 0=black, 3= Checkered

Figure 17 • Printout with checkered ruler line

<ESC>r<000><000><000><000><001><193><000><024><003>

X start Y start X stop Y stop Fill

0=black

3=checkered

SW99006

P1003636-002 TTP 7030™ Technical Manual 10/05/2009