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SPC574 CAN Problem

Question asked by huang yiwei on Mar 7, 2018
Latest reply on Apr 4, 2018 by chu.sandiage

I'm using SPC574K72E5 for CAN application, so I create a demo project SPC574Kxx_RLA CAN Test Application for Discovery and get nothing on CAN output. I have already choose the NO_LOOPBACK mode and select RX/TX pin in the pin map but the programe have problem at

returnvalue = can_lld_transmit(&CAND2, CAN_ANY_TXBUFFER, &txf);

returnvalue is always CAN_MSG_WAIT.