S32KのトピックS32K344CAN

S32K344CAN

ShawnHuang — Mon, 11 Sep 2023 06:38:55 GMT

Hi, I'm trying to do a development board evaluation of the S32K344, and when I try to run the CAN part of the demo program, I find that the demo doesn't run as expected. The program will run into a file named starup, and according to the information I've checked, most of them are caused by a certain interrupt not being enabled, but it's obvious that this reason doesn't apply to explain the improper running of the demo program.

Re: S32K344CAN

Senlent — Mon, 11 Sep 2023 08:52:11 GMT

Hi@ShawnHuang

Are you testing the demo "FlexCAN_Ip_Example_S32K344"?

in this demo, the flexcan works on loop-back mode and will exit while loop.

for s32k3x4EVB-q257, you can refer to this post:

https://community.nxp.com/t5/S32K-Knowledge-Base/Example-S32K344-FlexCAN-Ip-TX-RX-EnhanceRXFIFO-test-S32DS3-4/ta-p/1536225