SWUPDATE_IMAGE_URL=http://update.aizo.com/feeds/digitalstrom-fieldtest/images/dss11e/digitalstrom-fieldtest-swupdate-image-1.19.2-beta02-dss11e-20211215110702.swu ROOTFS_VERSION=20211215110702 VERSION=20211215110702 DISPLAY_VERSION="1.19.2-beta02"