> For the complete documentation index, see [llms.txt](https://docs.tesenso.com/tesenso-iot-cloud/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.tesenso.com/tesenso-iot-cloud/device-type-library.md).

# Device Type Library

- [telemetry data keys](https://docs.tesenso.com/tesenso-iot-cloud/device-type-library/available-data-keys.md)
- [attribute data keys](https://docs.tesenso.com/tesenso-iot-cloud/device-type-library/attribute-data-keys.md)
- [Assets](https://docs.tesenso.com/tesenso-iot-cloud/device-type-library/attribute-data-keys/assets.md)
- [Property](https://docs.tesenso.com/tesenso-iot-cloud/device-type-library/attribute-data-keys/assets/property.md): Liegenschaft
- [Building](https://docs.tesenso.com/tesenso-iot-cloud/device-type-library/attribute-data-keys/assets/property/building.md): Gebäude
- [Floor](https://docs.tesenso.com/tesenso-iot-cloud/device-type-library/attribute-data-keys/assets/property/floor.md): Stockwerk
- [Room](https://docs.tesenso.com/tesenso-iot-cloud/device-type-library/attribute-data-keys/assets/property/room.md): Raum
- [Facility](https://docs.tesenso.com/tesenso-iot-cloud/device-type-library/attribute-data-keys/assets/facility.md): Anlage
- [Component](https://docs.tesenso.com/tesenso-iot-cloud/device-type-library/attribute-data-keys/assets/facility/component.md)
- [City Zone](https://docs.tesenso.com/tesenso-iot-cloud/device-type-library/attribute-data-keys/assets/city-zone.md): Zone innerhalb einer Stadt / Trinkwassernetz
- [Devices](https://docs.tesenso.com/tesenso-iot-cloud/device-type-library/attribute-data-keys/devices.md)
- [relation Type keys](https://docs.tesenso.com/tesenso-iot-cloud/device-type-library/relation-type-keys.md)