Parameter Typical Return
BUS | EXTernal | IMMediate | EXPRession<1-8>| PIN<1-
7> *RST BUS
BUS, EXT, IMM, EXPR<n>, PIN<n>
Select digital port pin 1 as the Arb trigger source: TRIG:ARB:SOUR PIN1
TRIGger:ELOG:SOURce <source>
TRIGger:ELOG:SOURce?
Selects the trigger source for external data logging:
BUS Selects a remote interface trigger command.
EXTernal Selects ALL digital port pins that have been configured as trigger sources.
IMMediate Triggers the transient as soon as it is INITiated.
PIN<1-7> Selects a digital port pin configured as a trigger input.
Parameter Typical Return
BUS | EXTernal | IMMediate | PIN<1-7>
*RST BUS
BUS, EXT, IMM, PIN<n>
Select digital port pin 1 as the Elog trigger source: TRIG:ELOG:SOUR PIN1
TRIGger:TRANsient:SOURce <source>
TRIGger:TRANsient:SOURce?
Selects the trigger source for the transient system:
BUS Selects a remote interface trigger command.
EXTernal Selects ALL digital port pins that have been configured as trigger sources.
EXPRession<1-8> Selects a user-defined expression as the trigger source.
IMMediate Triggers the transient as soon as it is INITiated.
PIN<1-7> Selects a digital port pin configured as a trigger input.
Parameter Typical Return
BUS | EXTernal | IMMediate | EXPRession<1-8>| PIN<1-7>,
*RST BUS
BUS, EXT, IMM, EXPR<n>, PIN<n>
Select digital port pin 1 as the transient trigger source: TRIG:TRAN:SOUR PIN1
6 SCPI Programming Reference
279 Keysight N6900/N7900 Series Operating and Service Guide