User's Guide

UHFReader299 Demo Software User’s Guide V2.3

can set tag read protection in the

effective range of antenna

The difference from : When there

are several tag in the effective range of antenna, reader don’t know the tag which the order

operate.

If operate several tags, then the access password of the tag had better be the same.

Only NXP UCODE EPC G2X tags valid.

(3) Reset Single Tag Read Protection without EPC

Use for reset the tag read

protection.

Only put a tag in the effective range of antenna. Only NXP UCODE EPC G2X

tags valid.

Comments: If tag does not support the read protection setting, it must be

unprotected.

(4) Detect Single Tag Read Protection without EPC

<1> Click

Can't detect tag whether it support read protection order, can only detect single tag

whether it is protected. If tag does not support the read protection setting, it must be

unprotected.

Make sure that there is single tag in the effective range of antenna. Only NXP

UCODE EPC G2X tags valid.

4.7 EAS Alarm

Select one tag