NISYNC_ATTR_8021AS_LOG_ANNOUNCE_INTERVAL
Data Type |
Access |
Applies to |
Coercion |
High-Level Functions |
ViInt32 |
R/W |
N/A |
None |
None |
Description
Specifies or returns the mean time interval between the sending of successive announce messages. Announce messages allow time-aware systems to exchange information used by the Best Master Clock algorithm (BMCA). This value is the logarithm to the base 2.
 |
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.
|
Value | Description |
-1 | 500 milliseconds |
0 | 1 second |
1 | 2 seconds |