Asynchronous Terminals and Printer Processes Programming Manual

APPENDIX B
CONTROL, SETMODE, AND SETPARAM FOR TERMINALS
This appendix describes the CONTROL, SETMODE, and SETPARAM
operations for terminals.
CONTROL OPERATIONS
CALL CONTROL operation
operation
1 = form control. For conversational mode (subtypes 0, 2, 3).
parameter = 0 form feed (send %014)
1 - 15 vertical tab (send %013)
16 - 79 skip ( parameter - 16) lines
11 = wait for modem connect
parameter = none
12 = disconnect modem
parameter = none
November 1987 B-1