ota_version=5.1.4

img_type=kernel
img_name=uImage
img_size=2892871
img_md5=d7fc64d784ca409754ce328de70c9464

img_type=rootfs
img_name=rootfs.squashfs
img_size=21327872
img_md5=f786471dbdab18573cc73a5f0d1058d3