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CCS/TMS570LS1227: TMS570LS1227

Part Number: TMS570LS1227


Tool/software: Code Composer Studio

I have FlexRay doing a correct wakeup, startup, and receiving/sending data using polling code. I am now trying to enable FlexRay interrupts - but without success.

I have cleared bits 6 and 7 in CPSR, set ILE and SIR, and added an ISR VIM entry on channels 18 and 32. But the ISR never gets called.

What am I doing wrong?