Save all the files to be added to rootfs in project/image/rootfs_add_Files/.
For example, add an audio file in wav format and put it into rootfs_ add_ Under files / Midea:
# mkdir ./project/image/rootfs_add_files/media # mv ../ssd20x/pizzicato.wav ./project/image/rootfs_add_files/media/
Implement the copy function in rootfs.mk:
./Release_to_customer.sh -f nand -p ssd201 -o 2D06
Burn to the development board and check whether it is successful: