NISYNC_ATTR_TIMEREF_PRESENT

Data
Type
Access Applies to Coercion High-Level Functions
ViBoolean RO N/A None None

Description

Returns TRUE if the selected time reference is currently providing a valid time signal. You must set an external time reference for this parameter to function.

Note Note  This attribute is supported only on certain targets. Refer to Target Support for Timing Attributes and Functions to determine whether or not this attribute is supported on your target.