I’ve experienced getting universal identification from the NFC card by previous post. So now I’m going to show you how to write and read data to the NFC tag.
Write data to the NFC tag
Make sure your code contains previous posts’ mainwindow codes.
Read written data from the NFC tag
Now we are going to retrieve what we wrote on 5th block of the NFC tag.
Thank you very much!
Please comment below if you have any questions or errors or anything :)