Communication plays an important role in the application of CAN?based controller, P80C592. The communication of CAN firstly needs both sides to match the BUS baud rate, so that serial data can be transmitted and received on CAN BUS.

• 在对CAN控制器P80C592的应用中,通信是最重要的部分。 CAN通信首先需要双方匹配总线波特率,这样就可以在CAN总线上发送和接收串行数据。