S32KのトピックRe: S32K144 : LIN Slave Read multiple frame (CF)

S32K144 : LIN Slave Read multiple frame (CF)

SivaB — Thu, 24 Apr 2025 05:36:48 GMT

How to read multiple frame (FF and CF)

length = 10U;
ld_receive_message(LI0,&length, &nad, req_data);

danielmartynek — Fri, 25 Apr 2025 11:24:59 GMT

Yes, that is correct.

Specify Max message length in bytes

Regards,

Daniel

SivaB — Mon, 05 May 2025 12:28:44 GMT

SF is working, but when the length is more than 6 (FF and CF) not working.

But data are available in buffer of LI0_tl_rx_queue_data l_u8 [86][8] 0x20004190 <LI0_tl_rx_queue_data>.

How to know expected multiple frames receiving is completed for (FF and CF).

danielmartynek — Wed, 07 May 2025 12:01:36 GMT

Have you increased Max message length?

Can you share the project here or privately through a support ticket?