can extended id Receive

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can extended id Receive

709 次查看
rlaxortn
Contributor IV

i am using s32k314, s32ds 3.6, RTD 4.0.0

 

before i modify source code,  i use standard can ID, and it is work well. 

but i have to use Extended id now. 

so i modify source, RX config. 

 

and Extended Tx work, but RX can not receive Extended id. 

 

what i change source code, and why?

what i do for Receive Extended id?

 

here is i changed Can RX config for Receive Extended id. but it is not..

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Julián_AragónM
NXP TechSupport
NXP TechSupport

Hi @rlaxortn,

Have you configured the MB to receive the messages? Such as individual/global masks or configuring the message directly. This community post example shows how to do it: Example S32K344 FlexCAN_Ip TX/RX/EnhanceRXFIFO DMA test S32DS3.5 RTD400 - NXP Community.

MB0 is configured to transmit either std. or ext ID. MB1 is configured to receive ext ID 0xFACE and MB2 to receive std ID 0x1.

Julin_AragnM_1-1752511152086.png

Julin_AragnM_0-1752511013317.png

Best regards,
Julián

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