Cut and paste this URL to share the unmodified register and value:
https://regviz.com/r/Atmel/ATSAM4S4B/DACC/IMR#0x0
Interrupt Mask Register
Transmit Ready Interrupt Mask
End of Conversion Interrupt Mask
End of Transmit Buffer Interrupt Mask
Transmit Buffer Empty Interrupt Mask
https://github.com/cmsis-svd/cmsis-svd-data