Hi, I have just set up my raspberry pi zero w (running rasbian lite) with Hyperion, however, when I try to send colours to the WS2812b LEDs I have connected to pin 12, I get an error in my ssh window saying "unable to connect to host." Here is my log: Here is my config: When I try to set a colour, or if I use putty to ssh in and manually enter the commands, all i get is: ssh out: hyperion-remote -c 3527ff ssh in: hyperion-remote: ssh in: version : V1.03.4 (brindosch-c750c41/dc6a602-1522918225 ssh in: build time: Apr 5 2018 01:57:05 ssh out: Unable to connect to host Any idea what is wrong? seems to be hitting a problem in the logs "Inappropriate IOCTL for device" but I can't figure out what is causing it. EDIT: I tried removing the grabber, and starting hyperion with grabber disabled, however this corrupted the OS and needed reinstalling. After that I still have issues, just different ones. I can't get a log now, since my rpi gets corrupted every time I start hyperion. The OS doesn't boot, and the screen looks like this until I reinstall raspbian: and my current config: OK, this is getting strange. I managed to get the LEDs working, but only if I disable the grabber. If I have the grabber disabled I can use the colour picker to light up specific colours, and if I kill the process, it restarts and I get a rainbow effect. However if I use a config that enables the grabber, I can't send any commands at all. Is my grabber bad? it is this one that was recommended on a hyperion tutorial: https://www.amazon.co.uk/gp/product/B07DHJJNYG/ref=oh_aui_detailpage_o02_s00?ie=UTF8&psc=1 This one uses a HW 007 chipset I think, but others recommend a UTV 007 chipset.