PostScript
4-50
sccbatch
channel
sccbatch
baud
option
returns the user default settings for serial communication parameters.
channel
has the following valid integer values:
9
25
If only one serial interface port is available on the printer, both
9
and
25
return
the same values. Baud and option values are returned on the stack.
baud
returns the value of the
Baud
menu item.
option
returns an 8 bit value as defined in the following illustration:
Stop Bits
This bit is always set to zero.
Data Style
01
7 data bits
11
8 data bits
Flow Control
000
XON/XOFF
001
DTR/DSR
101
DTR
110
XON/XOFF/DTR
111
XON/XOFF/DTR/DSR
Parity
00
ignore
01
odd
10
even
11
none
Errors: rangecheck, stackoverflow, stackunderflow, typecheck
7
6
5
4
3
2
1
0
Flow Control
Parity
Data Style
Stop Bits