Keysight Technologies P Series Programming Manual page 602

14 TRIGger Subsystem
TRIGger[:SEQuence[1]|2]:SOURce
BUS|EXTernal|HOLD|IMMediate|INTernal[[1]|2]
This command configures the trigger system to respond to the specified source.
This command only selects the trigger source. Use the INITiate command to
place the power meter in the wait for trigger state.
This command has the same purpose as TRIGger[1]|2:SOURce
NOTE
BUS|EXTernal|HOLD|IMMediate|INTernal[[1]|2].
Syntax
TRIG
602
:SEQ
1
2
Space
:SOUR
Keysight N8262A Programming Guide
BUS
EXT
HOLD
IMM
INT
1
2
?