M-S Cash Drawer A794 - Manual (Page 104)

A794 Owner’s Guide Chapter 6: Programming Information
December 1999 99
Define Downloaded Bit Image
ASCII GS * n1 n2 d1 ... dn]
Hexadecimal 1D 2A n1 n2 d1 ... dn]
Decimal 29 42 n1 n2 d1 ... dn]
Value of n:
Value of n1 Value of n2 Value of d
1-72 (8 x n1 = Number of
Horizontal Dot Columns) 1-64 (Number of
Vertical Bytes)
1
Bytes of Data (Printed
Down, Then Across)
1 The number of bytes sent is represented by the following formula:
n = 8 x n1 x n2 (n1 x n2 must be less than or equal to 4608).
Enters a downloaded bit image (such as a logo) into RAM or Flash with the number of
dots specified by n1 and n2. The downloaded bit image is available until power is
turned off, another bit image is defined, or Initialize Printer (1B 40) command is
received.
See the illustration below for a graphic representation of the downloaded bit image.
d1
d2
dn
d
Top of Graphic
dn
MSB
LSB
Column
One
Column
72 x 8 Max.
Row
One
Row 64
Max. 64
65
d