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V740 RFID READER ANTENNA
NOTE. SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE. REV. 1.1
OPERATION MANUAL
25 of 27
© OMRON CORPORATION 2004
915 MHz ISO18000-6B
Parameters /
Constraints
Return Value
(String)
Example
Read
()
80 bit (64 bit
ID and 16 bit
CRC, hex)
SELECT id FROM tag_id WHERE
protocol_id=’ISO18000-6B’
ID Write
N/A
Lock
N/A
Kill N/A
Passwor
d
N/A
Read
id: 64 bit
(hex)
addr: integer
[0…223]
8 bit (hex)
SELECT data FROM tag_data WHERE
id=0x1234567890ABCDEF AND
blocknum=12 AND
protocol_id=’ISO18000-6B’ AND
antenna_id=1
Data Write
id: 64 bit
(hex)
addr: integer
[8…223]
new_value: 8
bit (hex)
error_code OR
success_notifi
cation
UPDATE tag_data SET data=0x12
WHERE id=0x1234567890ABCDEF AND
blocknum=12 AND
protocol_id=’ISO18000-6B’ AND
antenna_id=1
Lock
id: 64 bit
(hex)
addr: integer
[8…223]
error_code OR
success_notifi
cation
UPDATE tag_data SET locked=1
WHERE id=0x1234567890ABCDEF AND
blocknum=12 AND
protocol_id=’ISO18000-6B’ AND
antenna_id=1