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Technical Specifications
The following table lists the key hardware and electrical specifications of the SMLIGHT SLWF-09 L...
Wiring and Installation
This section explains how to connect the SLWF-09 controller, add-on modules, and LED strips safel...
Hardware Overview
The SMLIGHT SLWF-09 is designed as a modular, ESP32-based LED controller with optional add-on boa...
Wire Guard VPN setup
WHAT IS VPN WIREGUARD This is a feature of SLZB-OS that allow them to connect to remote Home A...
Thread setup (network and USB connection)
Prerequisites A server with Home Assistant installed and running. In this manual, we are using...
Install addons on SLZB-Ultima
Microphone addon Z-Wave, POE, 4G/LTE
Changelog SLZB-OS
🚀 SLZB-OS v3.2.4 - Release Notes The latest version of SLZB-OS (v3.2.4) brings improvements to M...
USB to Ethernet passthrough mode
General information This feature is supported only by "U" series devices and SLZB-Ultima(CPU mod...
Thread setup
Addon setup Flash the Thread firmware. Please follow this manual for device update instruction...
Change IEEE address on SMHUB radio
EFR32 IEEE Address change Minimum firmware requirements for this change: smhub-os: 0.3.11 (p...
SLZB-OS API endpoints
General information The SLZB-OS operating system has several API channels: HTTP, SSE and MQTT. ...
ESPHome firmware for Ultima and xU Series
SLZB ESPHome Firmware Flashing Guide for SLZB-Ultima, MRxU and 06xU Open SLZB-ESPHome reposi...
Opening the case
How to open device Prepare a flat, thin tool. This can be a small screwdriver. Insert the tool ...
Update/Restore using Type-C
Flashing over Type-C 🎥 Video Walkthrough Introduction Before you begin, we highly recommend wat...
Using SMHUB as Thread Border Router for Matter devices
This guide explains how to run an OpenThread Border Router (OTBR) on SMHUB and connect it to Home...
SMHUB-OS release notes
2026-Jan-22: smhub-services 0.2.8-1, openthread 0.3.1-2, OS 0.3.11 Released 🚀 Key Highlight ...
SMHUB Early Adopter – Quick Start Guide
The SMHUB Early Adopter Version is the first public release of our multi-radio smart hub. It’s de...
Update/Restore using SD-Card
👉 Download the firmware ZIP from your usual link (latest): SD-CARD RESTORE FIRMWARE: latest os_v...
Troubleshooting
This section lists common issues that may occur during the installation or operation of SMHUB and...
Tailscale set-up
Tailscale on SMHUB (Quick Setup Guide) Applies to all SMHUB models: Professional, Essential, Nan...