User`s guide

sccinteractive
Syntax: channel sccinteractive baud options
Function Returns the baud rate and options for the 25-pin serial
channel.
Default
value
25 9600 71
Errors rangecheck, stackoverflow, stackunderflow, typecheck
setsccinteractive†
Syntax: channel baud options setsccinteractive
Function Sets the 25-pin serial communication channel
parameters. Also, you must cycle the printer off and on
for the new commands to take effect.
Errors invalidaccess, rangecheck, stackunderflow, typecheck
Chapter 10
PostScript: Operator Dictionary 10-19