Instructions

NFC & MIFARE & ISO14443AB & ISO15693 & ISO18000 & ISO7816 IC Card Module www.quio-rfid.de
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5.12 ISO15693 Operation Commands
5.12.1 ISO15693 Inventory
Function: Find a card in RF effective field. If it is successful, set the tag as CURRENT TAG.
If automatic detecting card function is turned on, this command will take the result of
automatic detecting card, it won't to detect card after received the command.
Host sends:
Frame 0x5C AFI Checksum
AFI: 1byte AFI, detect card equal to AFI only.
If not use AFI, then host sends:
Frame 0x5C Checksum
Success:
Frame 0x5C DSFID UID Checksum
DSFID: 1 byte, DSFID of CURRENT TAG.
UID: 8 bytes (LSB in first), UID of CURRENT TAG.
Failure:
Frame 0xA3 Checksum
Example:
Send: 0x00 05 00 5C 00 59
Return: 0x00 0D 01 5C 33 E3 DB CF 19 00 00 07 E0 6A
5.12.2 ISO15693 Inventory all Tags
Function: Find all tags and output the UIDs. And the tags will in quiet mode after this
command.
Host sends:
Frame 0x7C AFI Checksum
AFI: 1byte AFI, detect card equal to AFI only.
If not use AFI, then host sends:
Frame 0x7C Checksum
Success:
Frame 0x7C N * (DSFID + UID) Checksum
N: number of tags found.
DSFID: 1 byte
UID: 8 bytes (LSB in first)
Failure:
Frame 0x83 Checksum
Example:
Send: 0x00 05 00 7C 00 79
Return: 0x00 16 01 7C
00 3B 8B FC A3 00 01 04 E0 00 3B A1 D9 12 00 01 04 E0 D5