ota_version=5.1.8

img_type=kernel
img_name=uImage
img_size=2922254
img_md5=88699aa4e881234c1e55cf6b80999e21

img_type=rootfs
img_name=rootfs.squashfs
img_size=21831680
img_md5=dbbdd1328ea2f34d459e0771529c83ee