I am struggling with the implementation of the following NFC board - http://wiki.seeedstudio.com/Grove_NFC/ on a MKR WiFI 1010 board.
When I plug the NFC board in the SCL / SDA ports of the MKR board the USB serial goes mad and I cannot do anything or see any serial output in the monitor.
I have read a number of forum posts about creating a second software serial port etc. but I do not understand this and I am looking for any guidance.
Basically I would like to know how I can plug the NFC board into the MKR board so that it works. I get that I might have to unplug the NFC board every time I won't to put a new sketch on but at the moment I cannot get it to work at all.
Thanks in advanced for any help you can give.