SME1202A
47
Command Tree:
TRIGger
[:IMMediate]
:SOURce
EXTernal
BUS
HOLD
The
:IMMediate
command triggers a measurement.
Command syntax: TRIGger[:IMMediate]
For example
：
WrtCmd(“TRIG”);
The
:SOURce
command sets the mode of trigger source.
The
:SOURce?
query returns to the current mode of trigger source.
Command syntax:
EXTernal
TRIGger:SOURce BUS
HOLD
Where,
EXTernal
Be triggered by the HANDLER interface.
BUS
Be triggered by the RS232 interface or the USB interface (DEVICE).
HOLD Be triggered by pressing the TEST key.
For example: WrtCmd(“TRIG:SOUR BUS”);
Query syntax: TRIGger:SOURce?
Return format:
EXT
BUS <NL^END>
HOLD
7.1.5 FETCH? Subsystem Commands
The FETCh? Subsystem commands are used to get the measurement result of
SME1202A.
Command Tree:
FETCh
[:IMP]?
:AUTO ON(1)
OFF(0)
:SMONitor
:VAC?
:IAC?
The [:IMP]? query returns SME1202A’s last measurement result to its output buffer.
Query syntax: FETCh[:IMP]?
