Ubisys 7047, Справочное руководство

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
Request AT+S

Response
+UID=E00402000058913D,BC=100,BS=1
OK
No DFSID, no AFI, 256 blocks of 1 bytes.
Request AT+S

Response
+UID=E00402000058913D
OK
No memory-related capabilities reported.
5.2.11. Read Data Block
Read data block from tag memory. The block number must be within the range supported by the tag,
i.e. the within range returned by the “Get System Information” request (BC, if command is supported).
Returns the length of the data block, followed by the actual data in binary format (separated by a
colon).
ISO 15693 command: 20h (optional, supported by most tags with on-chip memory, including NXP i-
code SL-2, TI Tag-It HF-I)
Syntax
Request AT+R<block number>

Response
+DATA <number of raw bytes>:<raw data bytes>
OK
ERROR tag reported an error or did not respond, or automatic scan
mode (section 0) enabled
Example
Request AT+R0

Response
+DATA 4:1234
OK
Request AT+R88

Response
ERROR (e.g. if address is out of range)
5.2.12. Write Data Block
Write data block to tag memory. The block number must be within the range supported by the tag, i.e.
within the range returned by the “Get System Information” request (BC, if command is supported). The
Length must match the size of a data block as returned in the BS parameter.
ISO 15693 command: 21 (write single block, optional)
Notice: There are two variants of the write single block command. The first variant (lower-case “w”) has