Technical Specs

Kunshan QuanBao Electronic Ltd.
9
CMD 0x17
DATA KNO 1 byte key number
password 16 byte key number
answer
DATA password2: 16 byte encryption key
10. Desfire card key modification
command
CMD 0x18
DATA KNO 1 byte key number
password 16 byte new key
password2: 16 byte encryption key(returned by key authentication)
answer
DATA none
11. Desfire card read file
command
CMD 0x19
DATA FNO File 1 byte
answer
DATA R_DATA: 32 byte data
12. Desfire card write file
command
CMD 0x1A
DATA FNO File 1 byte
W_DATA 32 bytes writing data
answer