500 Series Z-Wave HAT for HomeSeer Z-NET or HomeTroller Zee S2 or Pi

Hi Jerry - Sorry you're having trouble upgrading. Our 500 series upgrade kit includes a 500 series (rev E, no barcode) part. This is flashed to Z-Wave SDK 6.81. This version is compatible with the legacy Z-Wave plugin and also the newer Z-Wave Plus plugin. There are a lot of 'moving parts' involved in upgrade to the 800 series Z-NET HAT depending of what HAT type you're starting with. For some folks, they can upgade directly to the 800 series HAT. For others, they have to upgrade to the newer 500 series HAT (what this product is) and then upgrade to the 800 series HAT. For more information about the upgrades involved, check out these guides: https://docs.homeseer.com/products/500-series-upgrade-kit-for-z-net-or-hometroller and https://docs.homeseer.com/products/upgrading-z-net-or-z-net-g3-to-800-series-z-wave.