Microcom 424 Operator's Manual page 60

Printer Commands
b) The 48-466 graphic structure is used when the emulation command
c) The ^D59 command allows format slots 121 to 128 to be overwritten
d) The ^Ax^D125 command controls the location of the euro character
The 48-466 and X24 code bases are not fully compatible, so the
emulation does have some limitations. The known limitations are briefly
mentioned below:
a) The 48-466 data stream should not use an Attribute Number of 2
b) The CS value used in conjunction with the AN set to a 2 to produce
c) Fields that were using an AN of 2 and CS for negative kerning may
Once these changes are made, the resulting data may be sent to a 48-
466 and 424M printer to produce the same printed image in most
cases.
6 Select GP I/O Hardware Mode: This command is used to select
from the various General Purpose I/O modes the printer supports.
0 = Enable Custom General Purpose I/O Hardware. This mode is a
custom solution developed for a specific customer and is not intended
to be used by other users.
1 = Enable General Purpose I/O Hardware. When this command is
enabled, the printer provides the ability to report the current status of 4
additional inputs accessed through the P17 connector on the PCB,
report the status of 4 additional outputs accessed through the P21
5-12
is enabled and discussed in greater detail the 48-466 Operators
manual.
to when the emulation command is enabled.
as provided in the model 48-466 printers. The euro character which
by default is mapped to location 0xE3 (227 decimal) can be moved
to another location specified by the x if x>0. If x=0 no remapping will
take place and the euro will stay at location 0xE3. Also if the printer
must be configured to use a code page other than the default (0000)
code page.
(fixed/non-proportional) which is the seventeenth parameter. It is
not technically possible to emulate this model 48-466 feature.
a negative kerning effect should be removed and the field defaulted.
th
This is the 11 field defined in the format lines.
require that their placement coordinates are adjusted to produce the
same outputs.
1 = Enable 48-466 Emulation Mode
0 = Disable 48-466 Emulation Mode
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Chapter 5