CAN和CANFD

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

canfd测试命令

仲裁位设置为500k，数据为设置为4M
ip link set can0 up type can bitrate 500000 sample-point 0.75 \
dbitrate 4000000 dsample-point 0.8 fd on
ip link set can1 up type can bitrate 500000 sample-point 0.75 \
dbitrate 4000000 dsample-point 0.8 fd on

ip link set can1 up type can bitrate 500000 sample-point 0.75 \
dbitrate 500000 dsample-point 0.8 fd on

candump can0& //CAN0处于接收模式
cangen can1 //CAN1随机发送帧数据
cangen -m can1 //CAN1随机发送FD帧数据