New cheap Zigbee 3.0 products

[chirpy]

Maybe this zemismart zigbee driver is a place to start:

Zemismart curtain switch

Fixed for HE. Just copy/paste. /** * * Copyright 2019 SmartThings * * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except * in compliance with the License. You may obtain a copy of the License at: * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed * on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either expres…