problem with sle4428 smart card ... PLZ help me!
843851Oct 7 2007 — edited Oct 7 2007hi everyone
I must use sle4428 .but I have problem with reading and writing on it!
when i send my write ADPU command to card it response with 90 00 which means that it write on the card correctly(at least that's what i think it should mean!)
but when i send my read ADPU command it doesn't read the right thing although it response with 90 00 !
these are my write and read commands:
---------------------------------- Connect ----------------------------------
con
Connect (OK) : Command executed correctly
---------------------------------- Get ART----------------------------------
pon
Power On (OK) : Command executed correctly
DATA = 3B00
---------------------------------- Write Command----------------------------------
apdu ffd1001b01cc
APDU (OK) : Command executed correctly
SW1 SW2 : 90 00
---------------------------------- Read Command----------------------------------
apdu ffb2001b01
APDU (OK) : Command executed correctly
DATA
-----------
0000 FF
-----------
SW1 SW2 : 90 00
as you can see I write cc in that spesefic address but when i read that address the card returned FF. (It always returns this value.)
I'll appreciate any help