[Source:]Digital:controln[:Value] - Keysight VXI Bus 75000 C Series User And Programming Manual

Keysight E1458A Command Reference
Example
DIG:CONT0:POL? queries the state of the logical true condition on port 0.

[SOURce:]DIGital:CONTroln[:VALue]

[SOURce:]DIGital:CONTroln[:VALue] <value> sets or clears the control line on the
selected port n.
Parameters
Comments
This command is used to create custom handshakes when the HANDshake is set
to NONE.
:CONTroln is the keyword used for commands relating to the control (CTL) line at
port n. The port number n must be the last character of the keyword without
spaces.
The control line is used with the flag line to handshake data to and from
peripherals.
Related Commands: [SOURce:]DIGital:CONTroln:POLarity
[SOURce:]DIGital:CONTroln:POLarity? [SOURce:]DIGital:CONTroln:[:VALue]?
[SOURce:]DIGital:FLAGn:POLarity [SOURce:]DIGital:FLAGn:POLarity?
*RST Condition: Clears the control line; i.e., sets the control line to logical 0.
Example
DIG:CONT2 1 sets the 8-bit port 2 control line true.
80
– :CONTroln is the keyword used for commands relating to the control (CTL)
line at port n. The port number n must be the last character of the keyword
without spaces.
– If n is omitted, port 0 is used.
Parameter Parameter
Name Type
CONTroln Numeric
<value> Boolean
Range of Values
none, 0 through 11
0 or 1, OFF or ON
Keysight E1458A 96-Channel Digital I/O Module User Guide
[SOURce:] Subsystem
Default
0
None