I have a few D-Link Z-wave devices Z110 and Z120 and a DCH-G020 HUB. Looking for help/advice as to how these can be connected to Home Assistant.
The Z110 (door/window sensor) and Z120 (motion sensor) you can likely use directly through the Z-Wave component. You’ll need to add a supported Z-Wave stick or board to your system, which will replace the function of the DCH-G020.