I just received my NFC shield along with a brand new Arduino Uno R3 today, and have been trying to get the examples running.
At first the examples wouldn’t even build giving errors in the PN532.h header file, so I found a different library on github that is Arduino 1.0+ compatible.
Now when I run the example it just says:
Didn’t find PN53x board
I have simply plugged the shield into the Arduino board, no jumpers or mods anywhere.
What am I doing wrong?
Thanks in advance.