Hi all, I am trying to make my Raspberry Pi 4 with WS2813 LED and HyperBian installed to work for several days now, but I can't seem to succeed and am a bit lost where to problem lies. This is my setup: - Rasperry Pi 4 - WS2813 Led strip (60/M) https://nl.aliexpress.com/item/32699391341.html?spm=a2g0s.90423220.127.116.11f14c4di8D4yd - PSU DC5V 20A https://nl.aliexpress.com/item/32998643643.html?spm=a2g0s.12269518.104.22.168962f584xtkpW - HDMI Splitter 4K FeinTech https://www.amazon.nl/FeinTech-VSP0...ocphy=1010625&hvtargid=pla-815218036942&psc=1 - HDMI Video Grabber USB 2.0 https://www.ebay.nl/itm/HDMI-Composite-USB-2-0-Grabber-UTV007-Videograbber-Raspberry-Pi-PC-Hyperion/113691601989?ssPageName=STRK:MEBIDX:IT&_trksid=p2060353.m2749.l2649 Hyperion configuration: - HyperBian installed on RPi 4 and RPi 3B+ (no difference) - Hyperion.ng (alpha 7) web interface connects - Configured LEDs (RPi PWM | ws281x) | RGB | GPIO 18 | DMA 10 | PWM 0 - Capturing Hardware set to USB Capture, device found (AV TO USB 2.0) | Input Camera 1 | PAL | Automatic | FPS 30 - Remote control, source selection and active is Origin system | USB capture (V4L2:/dev/video0) - No effects are set Steps taken/findings: - I tried to clean install LibreElec with Hyperion.ng but cannot reach the web interface (Page not found) - I can run the jgarff/rpi_ws281x library and when testing all LEDs operate normally - When trying to activate the LED device (on|off switch) in components control it turns on, but the moment I return to Dashboard (component status) it is off again. - Old Hyperion does not recognize the USB Grabber (VIDIOC_S_STD ERROR 25) All hardware seems to function properly with the new Hyperion.ng, so I cannot find the problem and would love to get some help for my setup. If you need additional information, please let me know. Thanks in advance for a reaction!