Selecting this option instructs the I/O object to use VISA-C as its underlying I/O provider.
I/O Page, IVI-COM Driver Settings
I/O type
Section titled “I/O type”The Nimbus I/O object can be used with either flavor of VISA (COM or conventional C). The selection made here determines which I/O provider will be used by the Nimbus I/O object. See the topic Using the I/O Object for details on making this selection.
VISA-C
VISA-COM
Selecting this option instructs the I/O object to use VISA-COM as its underlying I/O provider.
None
Selecting this option informs Nimbus not to generate an I/O object. This option is chosen if you have an I/O library of your own, such as a custom I/O DLL you require to communicate with your instrument.
Instrument command formatting
Integer format
Specifies the default format code to use for integer values in instrument command strings. Explicit format codes used in the instrument command override this setting.
See the topics under Working With Instrument Commands for more information.
Floating-point format
Specifies the default format code to use for floating-point values in instrument command strings. Explicit format codes used in the instrument command override this setting.
See the topics under Working With Instrument Commands for more information.
String format
Specifies the default format code to use for string values in instrument response strings. Explicit format codes used in the instrument command override this setting. This setting is only used for reading values from the instrument — not for formatting values sent to the instrument.
See the topics under Working With Instrument Commands for more information.
Boolean True
Specifies a comma-separated list of instrument responses that should be interpreted as a boolean true. For instrument commands, the first string in the list will be used to send a boolean true to the device.
Boolean False
Specifies a comma-separated list of instrument responses that should be interpreted as a boolean false. For instrument commands, the first string in the list will be used to send a boolean false to the device.
SCPI compliant
Indicates whether the instrument uses SCPI-compliant instrument commands. Nimbus provides specialized support for SCPI-compliant instruments. See the topic Special Features For SCPI Commands for detailed information.