PN532 NFC credit card/debit card emulation

问题:

I am working on a project where i want to emulate Credit/Debit card using pn532 NFC module. I tried to find out the protocol to in which i can send the credit/debit information to the Credit/debit card reader. I tried to search about this but didn't get proper document. I need help on this.

1. What all information should i send to reader?
2. Exchange protocol in Credit card emulation mode.

回答1:

1. You can find an explanation of how to put a PN532 into card emulation mode in this answer.

2. The protocols for (contactless) credit cards are specified by EMVCo. You can find their specifications on their website.