Output:mio:trigout:source, Output:mio:voltage, Output:mio:trigout:source -44 – Boonton 4540 Peak Power Meter User Manual User Manual
Page 178: Output:mio:voltage -44, Boonton 4540 series rf power meter, Remote operation

Boonton 4540 Series RF Power Meter
Remote Operation
5-44
OUTPut:MIO:TRIGout:SOURce
Description:
Set/return Multi IO source for trigger out mode. Below is a description of each argument:
Argument
Description
INT1, INT2:
Multi IO output is active when selected internal trigger is active.
EXT:
Multi IO output is active when external trigger is active.
SWEEP:
Pulses when actual trigger event occurs.
Syntax:
OUTPut:MIO:TRIGout:SOURce
Argument:
Valid Modes:
Any
OUTPut:MIO:VOLTage
Description:
Set/return Multi IO user set voltage out.
Syntax:
OUTPut:MIO:VOLTage:SOURce
Argument:
< numeric_value > = -10.0 to + 10.0 V
Valid Modes:
Any