Unable to get FastLED 3.4 working on multiple strips in parallel with Teensy 4.0

This page summarizes the projects mentioned and recommended in the original post on /r/FastLED

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  • WS2812Serial

    Non-Blocking WS2812 LED Library

  • I saw a suggestion to use serial output but don't know how to do that with multiple strips. From this post, I think I need to use pins 1, 8, 14, 17 but how do you add the different pins to FastLED.add?

  • kaleidoscope

    Digital Kaleidoscope maker project (by benpeart)

  • I'm working on a project where I have 4 WS2812B LED strips hooked up to a Teensy 4.0. I've set it up using the instructions for parallel output on pins 19,18,14,15 but I'm having issues where often, the LEDs don't update properly or sometimes at all. Even something as simple as a FastLED.clear(), FastLED.show() won't actually show the cleared LEDs.

  • InfluxDB

    Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

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  • FastLED

    The FastLED library for colored LED animation on Arduino. Please direct questions/requests for help to the FastLED Reddit community: http://fastled.io/r We'd like to use github "issues" just for tracking library bugs / enhancements.

  • I'm working on a project where I have 4 WS2812B LED strips hooked up to a Teensy 4.0. I've set it up using the instructions for parallel output on pins 19,18,14,15 but I'm having issues where often, the LEDs don't update properly or sometimes at all. Even something as simple as a FastLED.clear(), FastLED.show() won't actually show the cleared LEDs.

  • OctoWS2811

    Control thousands of WS2811/2812 LEDs at video refresh speeds

  • Has anyone been successful getting it to work using FastLED with OctoWS2811? With only 4 strips of 156 LEDs, I didn't think I needed to go this far but at this point, am willing to try anything to get it to work.

  • Striptease

    Sexy, audio-responsive effects on LED strips.

  • If you plan to use the Audio shield in your project (as I do on mine), then two Serial ports won't be available (pins 8 and 20), leaving you with 3 and 6 serial ports available on standard pins.

  • SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

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NOTE: The number of mentions on this list indicates mentions on common posts plus user suggested alternatives. Hence, a higher number means a more popular project.

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