S32Kのトピックcan extended id Receive

can extended id Receive

rlaxortn — Mon, 14 Jul 2025 08:03:04 GMT

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..

Julián_AragónM — Mon, 14 Jul 2025 16:39:21 GMT

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.

Best regards,
Julián