Keysight Technologies 3458A Guide D'utilisation page 307

– Query command: The OCOMP? query command returns the present offset
– Related commands: OHM, OHMF
Example
OUTPUT 722;"OCOMP ON" !ENABLES OFFSET COMPENSATION
OFORMAT
Output format. Designates the GPIB output format for readings sent directly to
the controller or transferred from reading memory to the controller.
Syntax
OFORMAT [format]
format
The format parameter choices are:
format
parameter
ASCII
SINT
DINT
SREAL
DREAL
Power-on format = ASCII.
Default format = ASCII.
Remarks
– The ASCII output format sends the cr lf (carriage return, line feed) to indicate
Keysight 3458A User's Guide
compensation mode. Refer to
for more information.
Numeric
query equiv.
1
2
3
4
5
the end of the transmission to most computers. The SINT, DINT, SREAL, and
DREAL output formats, however, do not send cr lf. With any format, you can
Query commands
Descriptions
ASCII-15 bytes per reading (see 1st and 2nd Remarks below)
Single Integer-16 bits 2's complement (2 bytes per reading)
Double Integer-32 bits 2's complement (4 bytes per reading)
Single Real-(IEEE-754) 32 bits, (4 bytes per reading)
Double Real-(IEEE-754) 64 bits, (8 bytes per reading)
Command Reference
near the front of this chapter
6
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