41 lines
1.1 KiB
Markdown
41 lines
1.1 KiB
Markdown
---
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layout: component
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title: "Z-Wave"
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description: "Instructions how to integrate your existing Z-Wave within Home Assistant."
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date: 2015-03-23 19:59
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sidebar: true
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comments: false
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sharing: true
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footer: true
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logo: z-wave.png
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ha_category: Hub
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---
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[Z-Wave](http://www.z-wave.com/) support for Home Assistant is very new. We have started now by integrating only the sensors.
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Support for Z-Wave can be added by plugging a Z-Wave USB stick into your computer.
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To allow Home Assistant to talk to your Z-Wave USB stick you will have to compile `Python Open Z-Wave` yourself. We have made it easy and added a script that will do just that for you: `script/build_python_openzwave`.
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Please make sure you have the correct dependencies installed:
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```
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apt-get install cython3 libudev-dev python-sphinx python3-setuptools
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pip3 install "cython<0.23"
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```
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As an alternative, the Home Assistant docker image has support for Z-Wave built-in.
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```yaml
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# Example configuration.yaml entry
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zwave:
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usb_path: /dev/ttyUSB0
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```
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Configuration variables:
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- **usb_path** (*Required*): The port where your device is connected to your Home Assistant host.
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```bash
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ls /dev/ttyUSB*
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```
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