CAN Interrupt Register

Hi, all!

I have a problem of validation message object interrupt.

When I get CSTS.LEC = 0x3, and I don't know: which message object call it?

I need it for understanding which message object was not acknowledged by node.

My system: CycloneV Soc (5CSEMA5F31)

Bits set: CCTRL.MIL, CCTRL.EIE, CCTRL.SIE, CCTRL.ILE.

Thanks,

Best regards, Ilya