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    Hi All I am working with MFRD560 Smart card reader from schlumberger with 89C51RD2. All comands are working fine except Load key command. Can anybody guide me for this Command ?. Command bytes which...
  • Smart Cards Question
    Hi, when working with smart cards and micro controllers you have five signals interfacing them: Clock, Reset, I/O line, Vcc and Ground. Clock and Reset...are they supposed to be quasi-bidirectional ...
  • microcontroller based attendence using smart card
    hello sir/madam i want the code for programming atmega16 or at89s52 microcntroller for project of attendance access using smart card here a database is created in the computer and it is interfaced with...
  • RTX51 for smart card application developement
    Hi All, I am working for some smart card application devt. But for multitasking I need to use an OS.... Can I use RTX51 for this purpose? Can you help me in Idetifying the Smart Card Micro-controller...
  • Smart Card Reader Code compilation error.....
    I am working on smart card reader application. Some problems came in front when I tried to compile my application code. While compilation, I added there following files, 1. main.c 2. tdalib.h...