Example code to use the LIN stack in polling for S32k118

Maverick92 — Tue, 26 Nov 2024 18:22:15 GMT

Hello,
I have integrated the LIN stack from NXP SDK for S32k118 which uses the LPUART.

For my application there are many functional safety requirements and critical area where I need to disable interrupts which is leading to loss of frames in the LIN communication.

I was able to poll for the timout_service function to avoid using any interruption.

But not sure how to handle the LPUART interrupt.

Do you have any example code where the LIN stack is implemented using a polling mechanism instead of LPUART Interruption.

Re: Example code to use the LIN stack in polling for S32k118

PetrS — Wed, 27 Nov 2024 12:35:36 GMT

Hi,

there is no such example. LIN stack is using SDK LIN driver and its functions are coded to be interrupt-driven.

BR, Petr

topic Re: Example code to use the LIN stack in polling for S32k118 in S32 SDK

Example code to use the LIN stack in polling for S32k118

Re: Example code to use the LIN stack in polling for S32k118