To modify the IP of the ARM development board, if it is a yaffs2 file, you can
1. First, modify the /etc/init.d/rcS file in /sbin/ifconfig lo 127.0.0.0
Add a line under /sbin/ifconfig eth0 192.168.1.112 up
Note: 192.168.1.112 is just an example, you can change it to the IP address you want to modify
It should work after this modification, but I found that it still doesn't work. I used the ifconfig command and found that the IP address of the development board has not been changed.
Later, I accidentally found that I needed to modify another
2. Modify /etc/eth0-setting
Change its IP address to the IP you want to set
Restart the development board and use the ifconfig command to find that the IP address has been changed.
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