Hello,
Sorry for the delayed reply
1.Please cut the connection between D10 and SS pin with a knife.
2.Connect the D9 and SS by soldering them as shown in the picture
3.Modify the following lines in the code as follows
[code]// Enable SPI NFC Shield
PN532_SPI pn532spi(SPI, 9); [/code]
Add the following lines in the setup
[code]// Disable SD card SPI to Arduino Leonardo ETH
pinMode(4, OUTPUT);
digitalWrite(4, HIGH);
// Disable Ethernet chip SPI to Arduino Leonardo ETH
pinMode(10, OUTPUT);
digitalWrite(10, HIGH);
[/code]
Thanks and Regards