SPRUIE9D May 2017 – May 2024 DRA74P , DRA75P , DRA76P , DRA77P
The events PER, BOFF and EWARN, monitored in the DCAN_ES register belong to the error interrupts. The error interrupt group can be enabled by setting bit DCAN_CTL[3] EIE = 1.
Error interrupts can only be routed to interrupt line INT0, which has to be enabled by setting DCAN_CTL[1] IE0 = 1.