For arduino giga

I am currently conducting performance tests on the Gravity: UART & I2C NFC Module [https://wiki.dfrobot.com/Gravity:%20I2C%20&%20UART%20NFC%20Module%20SKU:%20DFR0231-H#target_2] using an Arduino Mega. However, there seems to be no example code available specifically designed for the Arduino Mega. Would you please provide me with one?