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3. Open the system console of the AI7688H.
4. Type the following commands for installing related packages:
5. Format the SD card. ext4 file system will be used in this example:
During the formatting process, it'll prompt a confirmation: Proceed anyway?
(y,n). Press "y" to continue.+
6. Duplicate current root FS and move it to the SD card:
7. Create a fstab template:
8. Open the fstab configuration (use vi as the editor in this example):
9. In the 'mount' config section, change+
the target option to '/overlay'
o
the enabled option to '1' +
o
Then the config file will look like:
(In vi, by pressing the "i" key for editing mode)+
-22-
Document Name
AI7688H
Reference Manual
Version
V 2.0
Date
2019/08/08
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