Cut and paste this URL to share the unmodified register and value:
https://regviz.com/r/Microchip Technology/ATSAML11E15A/SERCOM0/I2CS/STATUS#0x0
I2CS Status
Bus Error
Transmit Collision
Received Not Acknowledge
Read/Write Direction
Repeated Start
SCL Low Timeout
Clock Hold
Slave SCL Low Extend Timeout
High Speed
https://github.com/cmsis-svd/cmsis-svd-data