INfinity 510 Protocol Reference Guide - Sirit

Chapter 12 - Tag Namespace
tag.db.max_user_data
Maximum number of bytes of user data per tag that can be stored in the
database. This is a read only field and is dependent upon the value of
tag.db.max_count. The two values are inversely proportional. When
the tag max count is cut in half, this value will double and vice versa.
The following example reads the tag database max user data bytes:
Type
>>> tag.db.max_user_data
ok 128
Permissions
Data Type
var
guest=r,admin=r
int
Default 128
Min
Max
tag.db.purge
This function purges the tag database.
The following example purges all tags from the reader’s tag database.
>>> tag.db.purge()
ok
Type
Permissions
function
guest=x,admin=x
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