Schellenberg-USB for Home Assistant (Marketplace integration)

Installs: 63 sharing analytics
GitHub stars: 14
Connection: Works locally
Upkeep: Updated in the last 6 months
Version: v1.2.0, October 26, 2026
Category: Blinds and curtains
Kind: Marketplace integration
Needs: Needs the Marketplace (HACS on 2026.10 and older)
Domain: schellenberg_usb
Source: github.com/GimpArm/schellenberg_usb
Issues: Report an issue

Independent directory, made by the developer of Vulpo. Not affiliated with Home Assistant or the Open Home Foundation.

About

Schellenberg-USB is an integration that controls Schellenberg RF shutters and blinds through a Schellenberg USB FunkStick. It works locally, is set up in the UI by choosing the stick's serial port, and Home Assistant can also discover it on the network. It adds cover entities for open, close and stop control, with support for several blinds. A guided flow teaches the stick to a motor, tests movement, measures travel times and finds status messages from the original remote. Position is estimated from commands and travel times, and it can be corrected manually, since the motor does not report its real position. Sensors show connection status, firmware version and operating mode, a switch controls the stick's LED, and a test action sends Up, Down or Stop without creating a cover.

Automatic summary of the README and code of GimpArm/schellenberg_usb. Something wrong, or are you the maintainer and want your own text here? Get in touch

Supports

Works locally Talks to your devices on your own network. No vendor cloud in between.
Found by itself Home Assistant spots it on the network and offers to add it.
From the Marketplace Installed through the Marketplace, formerly HACS.
Actively maintained Its author released or pushed a change in the last six months.

Provides

Covers
Switches
Sensors

Setting it up

Install it from the Marketplace and restart Home Assistant, then add it under Settings, Devices and services.

Set up Schellenberg USB Stick

Serial port

Also asked when confirming the device.

After setup

Serial port

Texts from the code of GimpArm/schellenberg_usb.

Entities

SensorsConnection status, Firmware version, Operating mode
SwitchesLED

Actions

Test command for the deviceSends Up, Down, or Stop to a device without creating a cover.

Troubleshooting

DiagnosticsDownloads a diagnostics file to attach to a bug report.

From the README

Control Schellenberg RF shutters and blinds in Home Assistant with a Schellenberg USB FunkStick.
The integration guides you through teaching the USB stick to a motor, testing movement, measuring travel times, and discovering status messages from the original remote. It also provides estimated position tracking, manual position correction, and built-in diagnostics.
Open, close, and stop control
Support for multiple blinds
Guided pairing and motor teach-in
Automatic travel-time calibration
Status identity discovery during calibration
Guided Discover status from original remote action
Support for secondary RF identities
Estimated position tracking
Manual position sync: fully open, fully closed, or any value from 0–100%
Stable Home Assistant entity unique IDs
Diagnostics and troubleshooting tools
Compatibility with legacy blind configurations