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Mifare & ISO14443A & ISO14443B & ISO15693 Module
http://www.jinmuyu.com
Copyright © 2003-2011 Jinmuyu Electronics Co., LTD. All rights reserved.
17/35
Value: 4 bytes, initialized value, LSB first
Module returns success:
0x02
0x23
Checksum
Module returns failure:
0x02
0xDC
Checksum
5.2.18
Mifare 1K/4K purse read
Function:
read a purse of Mifare 1K/4K. The format of the purse uses Mifare 1K/4K’s
default. Module will read the data in the block and check if it is a purse format. If yes, return
4 bytes value data, if no, return failure.
Host sends:
0x0A
0x24
Key ID
Block
Key
Checksum
Key ID: 1 byte, Key identification
Block: 1 byte, block number of the value to read, 0 to 0x3F for S50; 0 to 0xFF for S70
Key: 6 bytes, the key of the card
Module returns success:
0x06
0x24
Data
Checksum
Data: 4 bytes value data, LSB first
Module returns failure:
0x02
0xDB
Checksum
5.2.19
Mifare 1K/4K purse increment
Function:
purse increment of Mifare 1K/4K. The format of the purse uses Mifare1K/4K’s
default. Purse increment means the increment on the basis of the original number.
Host sends:
0x0E
0x25
Key ID
Block
Key
Value
Checksum
Key ID: 1 byte, Key identification
Block: 1 byte, block number to initialize, 0 to 0x3F for S50; 0 to 0xFF for S70
Key: 6 bytes, the key of the card
Value: 4 bytes, increment value, LSB first