User's Manual
Table Of Contents
- IMPORTANT NOTICES
- RELEASE NOTES
- INTRODUCTION
- QUICK START
- UNDERSTANDING RFID READER
- COMMUNICATION INTERFACE
- SETTING UP A WPAN CONNECTION
- SCANNING UHF RFID TAG
- DEFINING OUTPUT FORMAT
- ALTERNATE MODE
- SPECIFICATIONS
- FIRMWARE UPGRADE
- ASCII TABLE
- SCAN CODE
- STATUS CODE
107
Chapter 4
SCANNING UHF RFID
Ta
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EPC Pattern
Define the hexadecimal pattern that is used to be compared.
Command:
#@rf_xepcpt?\r
Purpose Get Excluded EPC Pattern
Response OK,[m]\r (Default m= ‘00’)
[m]: EPC pattern in hexadecimal value
ERR,[code]\r
#@rf_xepcpt=[m]\r
Purpose Set Excluded EPC Pattern
Response OK\r
ERR,[code]\r
#@rf_xepcpt2?\r
Purpose Get Excluded EPC2 Pattern
Response OK,[m]\r (Default m= ‘00’)
[m]: EPC pattern in hexadecimal value.
ERR,[code]\r
#@rf_xepcpt2=[m]\r
Purpose Set Excluded EPC2 Pattern
Response OK\r
ERR,[code]\r
State
Disable or Enable Excluded EPC Filter function. When the value is set to ‘1’, Tag EPC will be
eliminated upon matching the required pattern. If the value is set to ‘2’, Tag EPC will be eliminated
between pattern and pattern2. (Pattern<=Tag EPC<=Pattern2).
Command:
#@rf_xepcen?\r
Purpose Get Excluded EPC State
Response OK,[m]\r (Default m= ‘0’)
[m]: ‘0’ – disable, ‘1’ – enable, ‘2’ – enable range filter
ERR,[code]\r