NISYNC_ATTR_8021AS_GRANDMASTER_PRIORITY1

Data
Type
Access Applies to Coercion High-Level Functions
ViInt32 RO N/A None None

Description

Returns the 1st order priority assigned to the 802.1AS grandmaster clock used by the time reference specified by activeItem. This attribute is used in the execution of the Best Master Clock algorithm (BMCA) and cannot be modified. This attribute can range from 0 to 255. A lower value denotes a higher priority.

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.
  • You must specify the time reference using the activeItem parameter when querying this attribute.