Hey everyone, I wanted to share my recent project integrating a custom Ambilight system using Python. It was a bit of a journey, but I think it turned out fantastic! Here’s how I did it.First, I stumbled upon a video showcasing a DIY Ambilight setup using WS2812B LEDs and an Arduino Nano. Intrigued, I decided to give it a try. After some research, I found that the Prismatik software had an API accessible via Telnet, which seemed perfect for automation.The main challenge was figuring out how to control the LEDs through Python. I learned that if you’re in an active mode (like sound visualization), sending direct color commands can cause issues. To bypass this, I created a dummy profile in Prismatik that listens to an unused audio channel. This way, I could send color commands without interference.Here’s a quick breakdown of my setup:1. Profiles in Prismatik: - Ambilight: Mirrors screen colors. - Moodlight: Cycles through colors. - Visualizer: Reacts to sound. - ColorSelect: Dummy profile for direct control.2. Python Scripts: - setcolor.py: Changes LED colors by checking and setting the correct profile. - ambilight_off.py: Turns off the LEDs reliably. - ambilight.py, moodlight.py, visualizer.py: Switch between different modes.3. OpenHAB Integration: - Created items for color control, power, and mode selection. - Designed a sitemap for easy access. - Used rules to handle color transformations and script execution.The hardest part was ensuring smooth transitions between modes and handling errors gracefully. After some trial and error, I managed to create a seamless experience where I can switch modes or change colors effortlessly.This project not only enhanced my home theater experience but also taught me a lot about API integration and Python scripting. I’m really proud of how it turned out and can’t recommend DIY projects enough—they’re a fantastic way to learn and customize your smart home setup!If anyone has questions or wants to try something similar, feel free to ask! I’d love to help others replicate this setup or tweak it for their needs.