Gw Store Graphics In Image Buffer - Intermec EasyCoder C4 Programmer's Manual

GW – Store Graphics in Image Buffer
Description
Syntax
Parameters
Remarks
Intermec EasyCoder C4 – Programmer's Guide Ed. 3
This command is used to store PCX graphics fi les directly in the image buffer.
GW p ,p ,p ,p "DATA"
1 2 3 4
p X-position in printer dots.
1
p Y-position in printer dots.
2
p Number of bytes across the graphic (8 dots = 1 byte).
3
p Number of dot rows going down the graphic.
4
"DATA" The graphic data in 1-bit (black & white) PCX format.
Use this command instead of
images that change between each label. Not only is this method faster, but
it also prolongs the life of the fl ash memory as the graphics are downloaded
directly to DRAM.
The printer's fi rmware will calculate exactly how much data to expect based
on p and p .
3 4
GM for temporarily used graphics, for example
Chapter 7 Commands
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