This command permanently locks the block with ID BlockID .

This command is an optional command.


Parameters (request frame)

Name Type/Size Description
BlockID Integer (8 bits) ID of the block to be locked.
OptionFlag Boolean (8 bits) Option Flag according to the ISO 15693-3 specification.

Returned values (response frame)

Name Type/Size Description
LabelStat Integer (8 bits) Status code returned from label. The following Bytes will only be returned, if LabelStat is OK.