How to use S32K144 FlexCan Interrupt to recieve can data?

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How to use S32K144 FlexCan Interrupt to recieve can data?

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Contributor III

Just like the title.

I want to use FlexCan Interrupt to recieve can data with the S32DS.How could I do? What config and code have to do ?

PS : Just use S32DS IDE and s32k144 SDK,not simulink and IAR.

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NXP TechSupport
NXP TechSupport

Hi,

if you are using the SDK, the CAN driver installs and calls interrupts upon each transmit/receive operation, you need not to do any further setup. Just you can install a user callback function which will be called from MB interrupt and you can distinguish between several events.

See more info about interrupts here;https://community.nxp.com/message/1045615 

BR, Petr 

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NXP TechSupport
NXP TechSupport

Hi,

if you are using the SDK, the CAN driver installs and calls interrupts upon each transmit/receive operation, you need not to do any further setup. Just you can install a user callback function which will be called from MB interrupt and you can distinguish between several events.

See more info about interrupts here;https://community.nxp.com/message/1045615 

BR, Petr 

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Contributor III

thank you for the assistance. The issue is done.

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113 Views
Contributor III

but how could i config the filter for recieved can id ?

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113 Views
NXP TechSupport
NXP TechSupport
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