Fields In CAN1_RX1_RIR (0x40006400, 0x01C0)

FieldOffsetWidth STM32L4x2 STM32L4P5 STM32L4R5 STM32L4R9 STM32L4x1 STM32L4x2 STM32L4x3 STM32L4x5 STM32L4x6
RTR11
IDE21
EXID318
STID2111