M Select Mirror Mode; Set Metric Mode - Honeywell E-Class Series User Manual

a - Is a single-digit alpha character:
l
L - left justified (default)
l
R - right justified
l
C - center justified
l
Sample
<STX>L
1911A1801001000TEST1
JR
1911A1801000100TEST2
JC
1911A1802000200TEST3
E
Result
The sample above prints "TEST1" one inch up and one inch over going right, "TEST2"
one inch up and one inch over going left, and "TEST3" two inches up and over.
Limitations
Display-Equipped Models – This command is only valid for use with scalable fonts.

M Select Mirror Mode

This command instructs the printer to "mirror" all subsequent print field records,
producing fields that are transposed visually.
Syntax
M
Behavior
Once set in a label format, Mirror Mode cannot be turned off until the end of the
format.
m Set Metric Mode
This command sets the printer to measure in metric. When this command is sent, all
measurements will be interpreted as metric values, (e.g., a column offset of 0010 will
be interpreted as 1.0 mm).
Syntax
m
Sample
<STX>L
137
DPL Command Reference