Single System Repeater Manufacturer introduce the software and hardware of the CAN Repeater  

1. The Single System Repeater manufacturer tells you that in addition to the main part of the repeater hardware, there are parts such as watchdog and LED indication. The Single System Repeater manufacturer tells you that several LEDs are used for repeater power-on indication and CAN interface current receiving and sending a status indication, as well as interface communication failure (such as bus off) indication.