CAN LOOPBACK and NAK
Posted on July 10, 2018 at 08:58Hello, I am using CAN1 in loopback mode and when i probed CAN1_TX, i found NAK. why is that ?wont the same can1 controller ack it ?if NAK then CAN1 should re transmit the frame ( NART is 0) , but dont see any retransm...