README.md: add fat

This commit is contained in:
Lu Hui
2024-04-22 18:25:55 +08:00
parent 03abdfe495
commit 1eee814e78
2 changed files with 6 additions and 1 deletions

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@@ -42,7 +42,12 @@ build_all
# how to modify image after build:
```
./host/mount_image.sh install/xxxxxx/xxxx.img mountpoint
# first partition
touch wifi.sta
mcopy -i install/xxx/xxx.img@@1s wifi.sta ::/
# second partition
./host/mount_ext4.sh install/xxx/xxx.img mountpoint
cd mountpoint
touch xxx
```