Striptease
FastLED
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Striptease | FastLED | |
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19 | 344 | |
42 | 6,223 | |
- | 0.9% | |
0.0 | 7.7 | |
about 2 years ago | 15 days ago | |
C++ | C++ | |
GNU General Public License v3.0 only | MIT License |
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Striptease
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Controlling WS2812B LEDs with Teensy using shifted voltage reference?
BTW, if you're using a Teensy 4.x you might be interested in my project.
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Need a trippy color spiral for your matrix? I gotcha covered.
I'm not aware of any general significance of DrawOneFrame functions. They don't invoke any particular FastLED behaviour. For projects where a variety of different effects can be presented, the author may choose to use C++ classes to provide a standard interface to initialise and display those effects. In my WavyDots sketch, that function name is a vestige of such a choice. The Aurora project does something similar. So does the Striptease project, but there the DrawOneFrame function is simply called loop.
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My Audio Reactive LED Projects for ESP32/Arduino in C++
Have you ever come across my project? Perhaps you might find some interesting ideas to borrow.
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Feature Request: "Invisible" LEDs
Hi, I faced the same problem in my project.
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Power wiring question
In my project I did something similar and created abstractions for composing virtual strips by joining, extracting a portion or reversing other virtual or physical strips. Have a look at the Strip API.
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Is FastLed compatible with Teensy 3.x or 4.x?
That's what I'm using in my project based on Teensy 4.1 + Audio shield for driving 6 channels in non-blocking mode and it works great!
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Teensy 4.0 serial problem with FastLED
I'm using it in my project for driving 6 channels (Teensy 4.x) without any problems.
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Unable to get FastLED 3.4 working on multiple strips in parallel with Teensy 4.0
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.
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How can I get patterns to "skip" sections of a LED strip?
I have developed a library/framework for this, and it allows decoupling the physical layout of your strips (up to six) from the logical layout.
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*HELP WANTED* Commissioned project (FastLED patterns / effects)
Hi, have a look at my project. It's a library/framework for Teensy 4.x + Audio Shield.
FastLED
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Guru Meditation Error if more than 2 Pins/ 2 controller are used with filehandling
I used the examples from here https://github.com/FastLED/FastLED/wiki/Multiple-Controller-Examples
- FastLED's newest feature - HD mode for the APA102/SK9822/Dotstar LEDS
- High Bit Depth Gamma Correction Algorithm for APA102/Dotstar LEDs
- Is there an alternative to using two WS2811 ics to control RGBW channels [first image], and are there any adjustments needed for the current regulator circuit [second image] ?
- Frames getting stuck with ESP32 and 16 by 16 LED Matrix
- changing brightness of the individual led's?
- Arduino Due SPI to control LED strip(s)
- Powering 300 LEDs w/ battery
- led_sysdefs_avr.h error
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Multiple RGB outputs
Sweet. Then pretty much any arduino or other microcontroller would take care of what you need. The strips only take one output pin plus power and ground so just about everything will work for driving them. They act like a long shift register so the single pin is all that's needed to load the full strip with whatever patterns you want regardless of the length. You just have to tell it how many LEDs there are in total is all. Check out the FastLED library. You can learn more about it there and/or install the library in the IDE by pressing "ctrl shift I" for windows or "command shift I" for mac and search for it in the upper search area and install it right there. It comes with working examples too so all you would have to do is install the library, load one of the new example sketches that came with it, and probably edit the example to change the NUM_LEDS count to match what you're working with.
What are some alternatives?
FastLED-SoundReactive - Sound Reactive displays for FastLED
WLED - Control WS2812B and many more types of digital RGB LEDs with an ESP8266 or ESP32 over WiFi!
ESP32_FFT_VU - A spectrum analyzer VU meter for the ESP32 and a FastLED matrix
FastLED-esp32 - Parallel outputs for esp32
FastLED_examples - FastLED example code, tests, demos, etc
I2SClocklessLedDriver
WS2812Serial - Non-Blocking WS2812 LED Library
Tasmota - Alternative firmware for ESP8266 and ESP32 based devices with easy configuration using webUI, OTA updates, automation using timers or rules, expandability and entirely local control over MQTT, HTTP, Serial or KNX. Full documentation at
breadboard-led-bar-graph - PCB designs for LED bar graphs designed to minimize its footprint on a breadboard.
FastLED_NeoMatrix - Adafruit GFX compatible library for NeoPixel based Matrices using FastLED library
OctoWS2811 - Control thousands of WS2811/2812 LEDs at video refresh speeds