Hi, I connect the shield to MEGA 2560 but it didn't find PN53x board.
Here's how I connect the PINS:
MEGA 2560 53 51 50 52
NFC Shield 10 11 12 13
I use the libraries from the wiki page: http://www.seeedstudio.com/wiki/NFC_Shield_V2.0 and change the ReadTag code to use SPI.
I've also changed PN532_SPI interface(SPI, 10); to PN532_SPI interface(SPI, 53);
Any idea?![Image]()
Statistics : Posted by jenny461388 • on Thu Jul 24, 2014 5:56 pm • Replies 5 • Views 1139
Here's how I connect the PINS:
MEGA 2560 53 51 50 52
NFC Shield 10 11 12 13
I use the libraries from the wiki page: http://www.seeedstudio.com/wiki/NFC_Shield_V2.0 and change the ReadTag code to use SPI.
I've also changed PN532_SPI interface(SPI, 10); to PN532_SPI interface(SPI, 53);
Any idea?

Statistics : Posted by jenny461388 • on Thu Jul 24, 2014 5:56 pm • Replies 5 • Views 1139