prog.book : ch12trig.fm 7 Mon Feb 15 09:24:37 1999
TRIGger Subsystem
INITiate[1|2][:IMMediate]
HP E4418B/E4419B Programming Guide 12-7
INITiate[1|2][:IMMediate]
This command is used to place the power meter in the “wait-for-trigger”
state. When a trigger is received, the measurement is taken and the result
placed in the power meter memory. If TRIGger:SOURce is set to
IMMediate the measurement begins as soon as INITiate:IMMediate is
executed.
Use FETCh? to transfer a measurement from memory to the output buffer.
Refer to “FETCh[1|2] Queries”, on page 2-21 for further details.
Syntax
Example
Error Messages
If the power meter is not in the “idle” state or INITiate:CONTinuous is
ON, error -213, “INIT ignored” occurs.
INIT2:IMM This command places channel B
in the “wait-for-trigger” state.
INIT
:IMM
1
2