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onlaj / Piano-LED-Visualizer

Piano LED Visualizer: Connect an LED strip to your Raspberry Pi and create an immersive visual experience for your piano playing
MIT License
513 stars 111 forks source link

LED Colors are not right #337

Closed ghost closed 2 years ago

ghost commented 2 years ago

Hello,

Thanks for the Piano LED Visualizer. It is great but I have an issue with colors.

I set the backlight to 30% red, and the LED Strip mixed up the colors. I had the same Issue, when I run the example code from Adafruit (Link) I changed ORDER = neopixel.GRB to ORDER = neopixel.RGBW and I uncommend/commend the corresponding parts in the end and it worked.

How can I change this in the Visualizer to solve the problem?

Bildschirmfoto 2022-03-04 um 09 41 18 Unknown

onlaj commented 2 years ago

Hello. What is the name of this led strip? SK6812?

ghost commented 2 years ago

Oh no. You are right, it is an SK6812RGBW. I bought the parts not carefully enough.