First, we have successfully compiled the images directory using the script, and then use to make the USB upgrade image:
#cd project

After executing the above command, the USB upgrade image is successfully generated: project/image/output/images/SigmastarUpgrade.bin, copy this image to a USB flash drive, and then connect the USB flash drive to the board.
Then power on the board and enter uboot, set UpgradePort to 1:
#setenv UpgradePort 1

Finally execute usbstar to complete the upgrade:

文档更新时间: 2020-10-24 16:45   作者:admin