MPC5748G:how i can get flexray wakeup pattern?

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MPC5748G:how i can get flexray wakeup pattern?

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helius0908
Contributor II

by used one board send wakeup pattern,i can see wakeup pattern in flexray bus

but,i can't get wakeup pattern in MPC5748G,

I had enable FR_WUPIF_IRQn,and set GIFER[WUPIE], however, IRQ don't trigger.

i also try other IRQ,such as FR_PRIF_IRQn, and i get trigger.

so, if i want get wakeup pattern, what i should set?

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lukaszadrapa
NXP TechSupport
NXP TechSupport

Hi,

can you see if the WUPIF flag is set?

Regards,

Lukas

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helius0908
Contributor II

hi

i had solved it.

i set a wrong data in wakeupsymbolRxIdle.

thanks

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