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29 lines
1.1 KiB
Markdown
29 lines
1.1 KiB
Markdown
---
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title: USB Discovery
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description: Discover usb devices on the host.
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ha_category:
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- Utility
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ha_iot_class: Local Push
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ha_release: 2021.9
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ha_domain: usb
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ha_quality_scale: internal
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ha_codeowners:
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- '@bdraco'
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ha_integration_type: system
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---
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The USB Discovery integration will detect newly connected USB devices. Discovered devices will show up in the discovered section on the integrations page in the configuration panel.
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- On all supported systems, devices are detected during startup.
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- On Linux systems that have functional `udev` support, including Home Assistant Operating System, devices are detected as soon as they are plugged in.
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- On non-Linux systems or systems without `udev` support, devices are detected when visiting the integrations page and during onboarding.
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## Configuration
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This integration is part of [`default_config:`](/integrations/default_config/) if you have opted to not use [`default_config:`](/integrations/default_config/)you can add this integration by adding the following lines to your `configuration.yaml`
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```yaml
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# Example configuration.yaml entry
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usb:
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```
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