HP 54501A - Source

SOURce
SOURce
command/query
The :TRIGGER:SOURCE
command
selects the
channel
that
actually
produces
the
trigger.
The SOURCE
command
is
valid
in the
Edge
Trigger Mode/State Trigger
Mode,
Delay
Trigger
Mode,
and
TV
Trigger
Mode.
In the
Delay
Trigger
Mode
this
command
is
valid
when
EDGE
or
STATE
is
selected
as
the
qualifier.
The
SOURCE
query
returns
current
source
for
the
selected
trigger
mode.
Command
Syntax: :TRIGger:SOURce {CHANnell
I CHANnel2 |
CHANnelS
|
CHANnel4}
Example:
OUTPUT
707;":TRIGGER:SOURCE
CHAN2"
Query
Syntax:
:TRIGger:SOURce?
Returned
Format:
[:TRIGger:SOURce]
{CHANnell I
CHANnel2
|
CHANnel3
|
CHANnel4}
<NL>
Example:
DIM
Src$[30]
OUTPUT 707;":TRIGGER:
SOURCE?"
ENTER
707;
Src$
PRINT
Sre$
HP
54501A
Programming
Trigger
Subsystem
16-33