Reading some data in the blocks

Projects General Guidance
1

There are some data in white card (sector 1 block 4 )and i want to read this data again .

Cloud any one please help me how can i get this data by using rfid 522 reader and the software is Aurdino 1.8.3.

2

I am trying to read your mind, but I keep getting interference. Can you clarify?

Paul

3

So you want to read an rfid card? Have you tried searching for rfid arduino tutorial? You can look things up?

4

and i want to read this data again

Then read it the way you did the first time.

Or start with the example in the libiary that reads and dumps out all the card, and then kiddy the program so it only reads the bits you want.