Hello everybody!
I have some trouble getting my LEDs to turn on.
I am using the latest firmware (downloaded today).
I am running a Pi3B+ with an USB CaptureCard and WS2812b LED-Strip. In total I've got 134 LEDs.
I have a 5V 12A PSU. I messured the Voltage on the LED-Strip and my cheap mulitmeter says it is 5.15V.
The pi an the LEDs share the PSU so they have a common GND.
My Hyperbian protocoll looks like this: Go to pastebin
I have changed the GPIO-Pin number in the settings several times and tried different pins. So I am pretty sure it's not an issue of having the wrong pin wired up. The video capturing works fine as well as I can view the live feed in the web configuration. I double check the postion of the first LED and swapped the direction without any success.
Unfortunatly I don't know how to test if the LEDs are working properly. In theory I could test it with an arduino (I guess?) but I lack a lot of knowledge in that space. (But they are newly bought).
I really hope some of you can help me get this running!
Greetings
-Sebastian