tcl.xonoff Verb: Access/TCL

tcl.xonoff

Command tcl.xonoff Verb: Access/TCL
Applicable release versions: AP
Category TCL (746)
Description disables or enables x-on/x-off on a specified port, or the current port.

When the xon/xoff capability is "on", "<ctrl>+s" stops the terminal from displaying output; "<ctrl>+q" is used to resume the display. If no options are specified, the status is displayed.

xon and xoff are used for "flow control" to printers and other devices.
Syntax xonoff {(options}
Options port.number (integer number) Indicates the port number.

f Toggles xon/xoff OFF.

n Toggles xon/xoff ON. This is the default setting.

s Suppresses the output of the status message.
Example
:xonoff
[1314] xon/off is enabled.

:xonoff (f
[1315] xon/off is disabled.

:xonoff (n
[1314] xon/off is enabled.
Purpose
Related tcl.modem-off
tcl.dtr-on
tcl.wheres
port.number
up.x
tcl.fc
tcl.fc-off
tcl.fc-on
tcl.modem-on
tcl.list-lines
tcl.reset-port
x-on