S32K中的主题 Re: s32k144 CAN Extended Code

s32k144 CAN Extended Code

Dilip1441 — Thu, 01 Sep 2022 10:52:30 GMT

Please Share the Basic CAN Extended Code for both Tx and Rx Functionalities.

or else Please Suggest the Required Changes in can_pal_s32k144 Code to Modify into Extended CAN Code.

Re: s32k144 CAN Extended Code

PetrS — Thu, 01 Sep 2022 12:00:35 GMT

Hi,

what do you mean by CAN Extended Code?
Sending/receiving message with extended ID or CAN FD message with bigger payload (up to 64bytes) or both, or something else..

BR, Petr

Re: s32k144 CAN Extended Code

Dilip1441 — Mon, 19 Sep 2022 07:57:39 GMT

Hi Thanks for the Reply,
Actually i need both CAN Extended ID Sending/Receiving Code and Also CAN FD(up to 64bytes) Sending Code

Please Share the Code and Configurations Required to Achieve For both

Thanks in Advance.

Re: s32k144 CAN Extended Code

PetrS — Tue, 20 Sep 2022 07:53:46 GMT

Hi,

if you are referring to can_pal example, then modification is simple. CAN FD is already enabled and CAN FD message is prepared/send, with std ID. To send ext ID and more data bytes change

To receive extended ID message just modify .id type as above

BR, Petr

Re: s32k144 CAN Extended Code

Dilip1441 — Tue, 20 Sep 2022 10:08:23 GMT

Thanks for the Reply,
It's working fine.