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4 - 124 COMMAND REFERENCE
TRIGger[:SEQuence[1]]:SOURce
TRIGger[:STARt]:SOURce
Syntax:
TRIGger[:SEQuence[1]]:SOURce IMMediate | INTernal<n> |
EXTernal | LINE | BUS
Alias:
TRIGger[:STARt]:SOURce IMMediate | INTernal<n> |
EXTernal | LINE | BUS
IMMediate Immediate sweeping (no waiting for a trigger).
INTernal<n> Input channel <n> is used as trigger source.
<n> = 1, 2, 3 or 4.
EXTernal Input channel 4 is used as external trigger source
(only for PM33x0B).
LINE The source signal is determined from the AC line
voltage.
BUS Triggering is done by a
*
TRG command or GET
code via the GPIB.
Query form:
TRIGger[:SEQuence[1]]:SOURce?
TRIGger[:STARt]:SOURce?
Response:
IMM | INT<n> | EXT | LINE | BUS
IMM Immediate sweeping (no waiting for a trigger).
INT<n> Input channel <n> used as trigger source.
<n> = 1, 2, 3 or 4.
EXT Input channel 4 used as external trigger source (only
for PM33x0B).
LINE The source signal determined from the AC line
voltage.
BUS Triggering done by a
*
TRG command or GET code
via the GPIB.