Shollper Technology - How to set up redundant hot standby for MCU (ARM) main control board

更新时间：2024-09-14

Note: The current ARM motherboard IP address is 192.168.2.147, and the backup ARM motherboard IP address is 192.168.2.148

1. Enter the IP address of the current ARM motherboard (forgot address can be queried using an IP query tool).

After logging in, the interface will be as follows, and then enter other parameters.

3. In the comprehensive settings, turn on the hot backup switch and set the backup ARM motherboard IP address to 192.168.2.148.

打开热备份功能之后，当主用ARM主板发生故障时，副用的ARM主板将立即将其代替，DSP主板会自动开启热备份，无需设置。