REVERSE IMAGE
FUNCTION
To reverse an image area from black to white and vice versa. Use the Print Position
commands (<ESC>H and <ESC>V) to locate the top left corner of the reverse image
area.
FORMAT
<ESC>(aaaa,bbbb
Must be preceded by all other data and be placed just before <ESC>Q.
EXAMPLE
<ESC>A
<ESC>H0050<ESC>V0120<ESC>L0202<ESC>WB1REVERSE
<ESC>H0250<ESC>V0300<ES C>L0202<ESC>WB1HALF
<ESC>H0040<ESC>V0110<ESC>(370,100
<ESC>H0240<ESC>V0290<ESC>(220,47
<ESC>Q1
<ESC>Z
OUTPUT
(4-10)
NOTES
A reverse image area is affected by the rotate commands. Therefore, always assume
the printer is in the normal print orientation when designing and sending the Reverse
Image command.
If using reverse images with the form overlay, place this command before the Form
Overlay command in the data stream.
If the height and width to be reversed contains anything other than alphanumeric
data, the area is not printed.
If the values specified exceed the maximum ranges, the reverse image is not created.
SATO GL4xxe SBPL Programming Reference
a
= Horizontal length in dots of reverse image area
b
= Vertical height in dots of reverse image area.
Unit 4: Standard Command Codes
Page 4-14