Loopback

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Connect CAN0 and CAN1

架设环境：

将CAN0与CAN1接口短接

CAN_D0+——>CAN1_D+

CAN_D-——>CAN1_D-

如下图：

RSB-4810 CAN2.0 Connector.png

输入指令：

  1. ip link set can0 down
  1. ip link set can0 type can bitrate 1000000
  1. ip link set can0 up
  1. ip -details link show can0
  1. candump can0 &
  1. ip link set can1 down
  1. ip link set can1 type can bitrate 1000000
  1. ip link set can1 up
  1. ip -details link show can1
  1. cansend can1 123#55

RTENOTITLE

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