How can I send/receive canbus massages on can 1-4 port?

I can do it on can-5 and can-6 port

Dear zhenzhenz,
Please follow this topic on thread [url]https://devtalk.nvidia.com/default/topic/1039245/drive-hardware/how-can-i-receive-messages-from-can1-4-by-aurix-can-/[/url]