*
IDN?
Identification Query
Syntax:
*IDN?
Parameters:
None
Function:
This query causes the
2832-C
to return device identification information. The
information returned is manufacturer, model, serial number, and firmware
version.
Returns:
~manufacturer~,~modeI~,~serial~,~version~
<manufacturer>
is
of type <string> using the no quotes format. The
2832-C
always returns Newport Corp.
<model>
is
of type <string> using the no quotes format.
<serial> is of type <string> using the no quotes format. This is always a '0'.
<version>
is
of type <string> using the no quotes format. This text identifies
the internal firmware version of the
2832-C.
This text consists of two sections,
separated by two underscores. The first section
is
the revision level, and the
second is the revision date.
Related Commands: None
*ST!
Individual Status Query
Syntax:
*IST?
Parameters:
None
Function:
This query returns the current state of the IEEE
488.1
<]ST> local message. The <]ST> message
is
generated by the parallel poll
status system.
If
any bit
is
set in the Status Byte and it's corresponding bit is
set in the Parallel Poll Enable register, then the <IST> message
is
set true (a
value of
1).
Otherwise the <]ST> message
is
set false (a value of 0).
When a parallel poll
is
conducted with the
2832-C
configured to respond to it,
the <]ST> message
is
compared to the
4
BIT> (sense bit).
If
they are the same
then the configured data line will be driven true in response to the parallel
poll.
Both the
<S BIT> and the data line driven during a parallel poll can be selected
by the IEEE
488.1
parallel poll remote configuration command.
Returns: <sbit>
<sbit> is of type <number> which represents the integer 0 or
1.
Related Commands:
*PRE,
*PRE?, *STB?
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com
To Next Page
Loading...
Need help?
General
