Hey folks! I’ve been lurking around this site for a few months and am finally taking a stab at using Pixelblaze.
I’m code illiterate, so I’m wondering how do I actually invert the spectrum? I used a controller a while back that came with 3 different spectrum patterns.
One was normal from bottom with peaks at top, the other was from top with peaks at bottom and the third and my favorite pattern, the spectrum started from the center and basically mirrored itself up and down, from center.
Here’s a video of that spectrum effect starting from the center:
Anyhow, I’m gonna phase out using that controller with those 3 spectrum effects and switch to pixelblaze. Working the matrix out was so darn easy! I just need to figure out how to properly invert the spectrum and also have it start from the center, outwards.
This video is how the spectrum ended up looking with that old controller at our camp’s stage at Burning Man a few year’s ago:
Thank you so much wizards!