Instructions

NFC & MIFARE & ISO14443AB & ISO15693 & ISO18000 & ISO7816 IC Card Module www.quio-rfid.de
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Success:
Frame 0x47 Card data Checksum
Card data: Blocks * 4 bytes card data.
Failure:
Frame 0xB8 Checksum
Example:
Send: 0x00 06 00 47 00 05 44
Return: 0x00 1C 01 47 04 52 7F A1 42 F9 38 80 03 48 00 00 00 00 00 00 00 00 00 00 00 00
00 00 9A
5.6.9 Ultralight EV1 READ_CNT
Function: The READ_CNT command is used to read the current value of one of the 3
one-way counters of the Ultralight EV1.
Host sends:
Frame 0x48 Address Checksum
Address: 1byte, Ultralight EV1 counters address.
Success:
Frame 0x48 Data Checksum
Data: 3 bytes Ultralight EV1 counter data.
Failure:
Frame 0xB7 Checksum
Example:
Send: 0x00 05 00 48 00 4D
Return: 0x00 07 01 48 06 00 00 48
5.6.10 Ultralight EV1 INCR_CNT
Function: The INCR_CNT command is used to increment one of the 3 one-way counters of
the Ultralight EV1. The two arguments are the counter number and the increment value.
Host sends:
Frame 0x49 Address Data Checksum
Address: 1byte, Ultralight EV1 counters address.
Data: 3 bytes, Ultralight EV1 INCR_CNT data.
Success:
Frame 0x49 Checksum
Failure:
Frame 0xB6 Checksum
Example:
Send: 0x00 08 00 49 00 01 00 00 40
Return: 0x00 04 01 49 4C