User's Manual

PROTOCOL SPECIFICATION - CAEN UHF RFID Readers Communication Protocol 19
Code
Description
Comp.
0x98
LockTag_EPC_C1G2: permits to execute the tag lock command defined by the EPC Class
1 Gen 2 protocol.
Parameters:
SourceName: [in, optional] the name of the source to use.
BankMask: [in] filter mask for the bank (optional).
PositionMask: [in] filter mask start address (optional).
TagIDLen: [in] the ID length of the tag to lock or the filter mask length
TagID: [in] the ID of the tag or the filter mask to use (optional).
G2Payload: [in] the lock payload.
G2Password: [in] the EPC Access password (optional).
ResultCode: [out] the result code.
(See § Tab. 2.3: Commands with Optional Parameters Table pag. 24 to know the CAEN
RFID readers that support them)
A941M
R1230CB
R1260I
R1260U
R1260E
R4300P
R4301P
A528B
R1240I
R1240IE
R1240IU
R1170I
R1170INF
R1270
R1250I
0x99
KillTag_EPC_C1G2: permits to execute the tag kill command defined by the EPC Class 1
Gen 2 protocol.
Parameters:
SourceName: [in, optional] the name of the source to use.
BankMask: [in] filter mask for the bank (optional).
PositionMask: [in] filter mask start address (optional).
TagIDLen: [in] the ID length of the tag.
TagID: [in] the ID of the tag or the filter mask to use (optional).
G2Password: [in] the kill password.
ResultCode: [out] the result code.
(See § Tab. 2.3: Commands with Optional Parameters Table pag. 24 to know the CAEN
RFID readers that support them)
A941M
R1230CB
R1260I
R1260U
R1260E
R4300P
R4301P
A528B
R1240I
R1240IE
R1240IU
R1170I
R1170INF
R1270
R1250I
0x9A
Query_EPC_C1G2: permits to execute the tag query command defined by the EPC Class
1 Gen 2 protocol. If a tag is in the field result code is ERROR_SUCCESS (0x00) else result
code is ERROR_TAGNOTPRESENT (0xCA).
Parameters:
SourceName: [in] the name of the source to use.
ResultCode: [out] the result code.
A941M
R1230CB
R1260I
R1260U
R1260E
R4300P
R4301P
A528B
R1240I
R1240IE
R1240IU
R1170I
R1170INF
R1270
R1250I
0x9B
SetQ_EPC_C1G2: permits to change the initial value of the Q parameter used in the
Gen2 anticollision algorithm.
Parameters:
QParameter: [in] the value of the Q parameter.
ResultCode: [out] the result code.
A941M
R1230CB
R1260I
R1260U
R1260E
R4300P
R4301P
A528B
R1240I
R1240IE
R1240IU
R1170I
R1170INF
R1270
R1250I