Datamax-O'Neil Class Series Programmer’s Manual - Manual (Page 108)

Extended System-Level Command Functions
Class Series Programmer’s Manual 94
STX KJ Assign Communication Port (MCL Command)
This command assigns a communication port for specific use. When activating MCL, all ports are
assigned to MCL; this command allows changes to that assignment.
Syntax:
<STX>KJpf<CR>
Where: p - Port ID: P = Parallel
S = Serial (A)
U = USB
N = Ethernet
L = Wireless
A = Serial (B)
f
- Flag: 1 = DPL
0 = MCL
Sample:
<STX>KJN1
The sample forces the Ethernet port to bypass MCL and go directly to DPL.
STX KI GPIO Input
This command configures the GPIO input channels of the Applicator Interface Card; see Appendix J
for details.
Syntax: <STX>KIffnspwww<CR>
Where: ff - 2 character function name abbreviation (e.g., PS [Print Start],
I1 [User Input 1], etc).
n - Pin number, where 1 – 8 is the valid range.
s
- Signal type, where: L = Level; P = Positive Pulse; and N =
Negative Pulse
p - Polarity, where: 0 = Active Low; and 1 = Active High
www
- 3 character filter pulse width, in milliseconds.