I see the following error when trying to use the CAN fd feature of S32K3X4 EVB - Q257. When I try to set the CAN nominal baud rate to be 500kbit/s and CAN fd baud rate to be 2M bit/s, I can receive and send CAN fd messages from PCAN-View. When I try to use CAN nominal baud rate to be 500kbit/s and the CAN fd baud rate to be 5M bit/s, the "CAN stuff error" occurs as shown in the screenshot. Is the 5Mbit/s CAN fd baud rate supported by S32K344 or the TJA1153 transceiver? Do you probably know why the CAN communication fails when the CAN fd rate increases to 5M bit/s? Thank you in advance.
May I know your bit timing setting and clock source used? Could you please attach a screeshot? By the way, I tried to send CAN fd(500k/2M) message with BRS(bit rate switch) enabled from PCAN, but kept getting ack error. When I send CAN fd(500k/2M) message without BRS(bit rate switch), it works properly. Do you probably know the reason? Thank you in advance.
Are you able to run this configuration with BRS enabled? I tried here and I'm only able to run in loopback mode. When I try in normal mode with another node I can't send any message.
