Homeassistant on DVLUP

USB Support for Home Assistant in Hyper-V

Fri, 23 Oct 2020 00:00:00 +0000

If you’re running Home assistant in Hyper-V, you’ve probably encountered a significant limitation… Hyper-V doesn’t let you pass-through a USB device, so you can’t use your Z-Wave dongle or zigbee dongle.

So why am I writing this blog post? I have found a way to make it work, feast your eyes on the following screenshot!

Click to enlarge. Z-Wave USB dongle available to Home Assistant container inside Hyper-V

The left side is Home Assistant’s frontend in the web browser, open to the Open Z-Wave Add-On page. Notice in the yellow highlight, that is a Z-Wave USB dongle plugged into the Windows 10 machine.

Installing Home Assistant on Hyper-V

Mon, 25 May 2020 00:00:00 +0000

This post is a quick tutorial you can follow to get Home Assistant working on Hyper-V so you can take advantage of your PC’s compute power instead of running it on a Raspberry Pi. This installation method is really quick and doesn’t require any command line setup.

**Important**: If you want to use USB devices in Home Assistant, please this different tutorial -> [USB Support for Home Assistant on Hyper-V](https://www.dvlup.com/2020/10/23/usb-in-hyper-v/). The approach used in this article doesn't allow for USB devices.

Step 1 - Create Hyper V Machine

Download the VHDX file (hassos_ova-[version].vhdx.gz) from the home-assistant GitHub Releases page .
- I recommend only using the latest non-beta release so you won’t have trouble with HA’s built-in updater. As of writing this, that is version 3.13:
Right-click on the downloaded .gz file, select “Properties”, check the “Unblock” checkbox and click OK.
Extract the .vhdx file from the.gz file (you can use 7-Zip to do this). Don’t worry about where you extract it to, Hyper-V will make a copy.
Open Hyper-V Manager app on Windows 10.
In the right pane, select Quick Create (at the top right).
Choose “Local Installation Source” option for an OS and use the extracted .vhdx file.
You’ll be presented with the VM’s Settings window before starting it up. Here are some recommendations:
- In the Memory tab, set the RAM to at least 2048 MBs or higher and disable Dynamic Memory
- Under the Security tab, make sure Secure Boot is disabled:
- Under the Automatic Stop Action tab, change the setting to “Shut down the guest operating system”:
- Finally, select the Automatic Start Action tab and set your preferred option:
Start the machine and wait for initial setup to complete and you see the Welcome to HassOS prompt.

Setting up Home Assistant in Docker for Windows with Port Forwarding Enabled

Mon, 17 Feb 2020 00:00:00 +0000

I hope that you’ve landed here before spending hours/days trying to find a solution as to why you can’t forward the Home Assistant port in Docker. The solution is frustratingly easy.

Problem

The install Home Assistant in docker on Windows instructions are great, with one exception. It explains the required prerequisites to make sure docker has access to a host disk. However, those instructions have outdated instructions to setup the port-forward rules, which ultimately makes it a waste of time.