Microcom 814M Programming Manual - Manual (Page 57)

53
[Default]
[Reference]
n = 0
GS f, GS k
GS I n
[Name]
[Format]
[Range]
[Description]
[Notes]
Transmit printer configuration
ASCII GS I n
Hex 1D 49 n
Decimal 29 73 n
n = 68, 69, 153
Transmits the printer configuration specified by n as follows:
n Printer configuration
68 Transmit firmware version
69 Transmit Boot Loader version
153 Transmit Printer name
ƒ This command is only enabled for USB and/or serial interfaces. If printer has serial
and USB interface, data return to serial and USB interface at the same time.
GS L nL nH
[Name]
[Format]
[Range]
[Description]
[Notes]
Set left margin
ASCII GS L nL nH
Hex 1D 4C nL nH
Decimal 29 76 nL nH
0 ≤ nL ≤ 255
0 ≤ nH ≤ 255
Sets the left margin using nL and nH.
The left margin is set to [(nL + nH × 256) × horizontal motion unit)] inches.
ƒ This command is only effective when processed at the beginning of the line in
standard mode.
ƒ If this command is input in page mode, the printer performs only internal flag
operations.
ƒ This command does not affect printing in page mode.
ƒ If the setting exceeds the printable area, this command is ignored.
ƒ The horizontal and vertical motion units are specified by GS P. Changing the
horizontal and vertical motion unit does not affect the current left margin.