Is your problem solved? I have encountered a problem similar to yours. CAN1 has no problem. CAN2 can send and receive without interruption. If you know what the reason is, please let me know, thank you very much!
Hi
Thank you for your interest in NXP Semiconductor products and for the opportunity to serve you.
To provide the fastest possible support, I'd highly recommend you to refer to the periph_can demo in the LPCXpresso LPC1769 board's LPCOpen library.
Have a great day,
TIC
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