VI_ATTR_GPIB_SYS_CNTRL_STATE

NI-VISA

VI_ATTR_GPIB_SYS_CNTRL_STATE

Resource Classes

GPIB INTFC

Attribute Information

Access Privilege Data Type Range Default

Read/Write
Global

ViBoolean

VI_TRUE(1)
VI_FALSE(0)

N/A

Description

This attribute shows whether the specified GPIB interface is currently the system controller. In some implementations, this attribute may be modified only through a configuration utility. On these systems this attribute is read-only (RO).


Related Topics

INTFC Resource

VI_ATTR_GPIB_CIC_STATE