OBID i-scan
®
System-Manual ID ISC.MR/PR/PRH101
FEIG ELECTRONIC GmbH Page 83 of 131 H60301-3e-ID-B.doc
DB:
Data of the data block to be written to the Transponder. The required block size is defined by
DB-SIZE. The number of the expected bytes are DB-N * DB-SIZE.
ISO-ERROR: (only ISO15693 Transponders)
ISO15693 error code of Transponder response. This byte is only available if STATUS = 0x95.
DB-ADR-E:
Block number where the error occurred.
8.1.3. [0x90] Write Byte
This command locks one or more data blocks. The user can decide to use the customer command or
the command in ISO-Mode ([0x22] Lock Multiple Blocks).
REQUEST-DATA
5 6 (7...14) 7 / (15) 8 / (16)
0x90 MODE UID DB-ADR DB-N
RESPONSE-DATA (STATUS = 0x03)
5
DB-ADR-E
RESPONSE-DATA (STATUS = 0x95)
5 6
ISO-ERROR DB-ADR-E
MODE:
Bit: 7 6 5 4 3 2 1 0
Function 0 0 0 0 0 ADR
ADR:
b000 non-addressed
b001 addressed
b010 selected
UID:
Read-only serial number of the Transponder. The UID is required only in the addressed mode.
DB-ADR:
First block number to be locked. First block can be any value between 0 and 255.
DB-N:
Number of data blocks to be locked, starting at DB-ADR. The maximum number of DB-N = 16
(128 bytes).
ISO-ERROR:
ISO15693 error code of Transponder response. This byte is only available if STATUS = 0x95.
DB-ADR-E:
Block number where the error occurred.
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