I try to sign some pdf's with a Belgian id card. To acheive that, I'm using the belgium eid middleware to sign the data and itext7 to stamp the pdf with the sig
I know there are 3 types of contact cards. Class A,B,C (5V,3.3V,1.8V) I know we can get the voltage requirement of card from it's ATR. What I don't understand i
I am trying to change the ATR of a Java Smartcard (JCOP) J2A040. I researched through the manuals and cannot find a definite answer. There are programs like PyR