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beyondscreen / node-rpi-ws281x-native

native bindings to drive WS2811 (or WS2812) LED-Controllers on a Raspberry Pi
MIT License
224 stars 101 forks source link

Slow render performance #128

Open vidicunt opened 2 years ago

vidicunt commented 2 years ago

Hello!

I'm using this with node.js with the npm package.

The render command is dissapointingly slow... Is there any way to make it faster? I can't make the animations run as I would like to.

ThatDevTim commented 8 months ago

I know it's been over a year, but did you ever find a solution to this problem? I've been trying to tackle the same issue.

Edit: I have no clue if this would affect things, but the RAM speed on most Pis is much slower (~200000) than the frequency (800000) we are trying to update the lights at.

vidicunt commented 8 months ago

I have not found a solution, I switched to using LedFx.