Feig Electronic OBID i-scan ID ISC PRHD102, Manual

Page: 89 / 125

OBID i-scan
®
Manual ID ISC.PRHD102
FEIG ELECTRONIC GmbH Page 89 of 125 H71101-2e-ID-B.doc
8.1.4. [0x23] Read Multiple Blocks
This command reads one or more data blocks. The supported Host commands depend on the dif-
ferent Transponder types.
REQUEST-DATA
6 7 1 Byte UID_LNG
Bytes
1Byte
0x23 MODE UID_LNG UID BANK

1 Byte A_PW_LGT
Bytes
1 or 2 Bytes
( def. by
EXT_ADR)
1 Byte

A_PW_LGT A_PW DB-ADR DB-N
RESPONSE-DATA (STATUS = 0x95)
7
ISO15693
ERROR
RESPONSE-DATA
7 8 9 10...n
DB-N DB-SIZE SEC-STATUS DB
Repeated DB-N times
MODE:
Bit: 7 6 5 4 3 2 1 0
Function 0 0 EXT_ADR UID_LF SEC ADR
ADR:
b000 non-addressed
b001 addressed
b010 selected
SEC:
b0 SEC-STATUS always = 0x00
b1 security status of followed data block in SEC-STATUS
UID_LF:
If this bit is set the parameter UID_LNG must inserted into the protocol.
b0: The protocol UID_LNG doesn't include the UID_LNG byte and
the UID field has a fixed length of 8 byte, from byte 6 to byte 13.
b1: The protocol includes the parameter UID_LNG. The UID has a variable
length as defined in UID_LNG.