Read and write to SLE4442 smartcard

[Pedro Pinto]

Hi

I need to use a Smartcard with a area that I can protect for reading
I found the Siemens smartcard SLE4442 that have this feature, have anyone a example code in PBP Pro to write and read this smartcard?

Thanks

Regards

Pedro

[Art]

Ordinary sat tv smartcards come in 16f876 (silver) that has protection for
it's own code and eeprom area. givewn that you can use the codespace
remainder as eeprom, I take it you need more space than that then?

[Pedro Pinto]

Hi Art

I need only a few bytes on the memory smartcard, i use in momment the Atmel 24C16 but this is easy to make a clone card, what i need is a memory smartcard with a 3 or for bytes area that i can read protect and not possible to clone
The Smartcard with the pic inside is to expensive for this application

Thank You

Regards

Pedro