Cut and paste this URL to share the unmodified register and value:
https://regviz.com/r/Microchip Technology/ATSAME70N20B/I2SC0/SR#0x0
Status Register
Receiver Enabled
Receive Ready
Receive Overrun
Transmitter Enabled
Transmit Ready
Transmit Underrun
Receive Overrun Channel
Transmit Underrun Channel
https://github.com/cmsis-svd/cmsis-svd-data