SSVRGBGradientCalc
FastLED_examples
| SSVRGBGradientCalc | FastLED_examples | |
|---|---|---|
| 1 | 178 | |
| 4 | 200 | |
| - | - | |
| 0.0 | 5.9 | |
| almost 3 years ago | 4 days ago | |
| C++ | C++ | |
| - | MIT License |
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SSVRGBGradientCalc
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Interpolation between two colors - How?
FastLED has gradient functions, but it is good to use when you need to set consecutive LEDs. For more complex case you can use for example my class: https://github.com/SergeSkor/SSVRGBGradientCalc
FastLED_examples
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Code format question
In the previously linked version comparing colorCurrent.h == colorTarget.h or colorCurrent == colorTarget without the .h worked the same since the colors were fully saturated and at full brightness. Comparing colorCurrent == colorTarget compares the H,S, and V numbers all at the same time.
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what the work of EVERY_N_MILLISECONDS_I ?
Use the first one for regular unchanging intervals. Use the second one when you need the interval to change over time. Here's one of Marmilicious' examples.
- Blinking stars
- stretching and then compressing a rainbow on a strip
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Controlling WLED-ESP with another Arduino
Depending on the complexity of the animations you want, you could power them through the Arduino directly with a library like FastLED. https://github.com/marmilicious/FastLED_examples/blob/master/MIDI_test_v1.ino is an example.
- changing brightness of the individual led's?
- hopefully, last time asking for help...
- help again
- Addressing multiple individual Leds at once
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More Coding Help Needed!
Take note in my example: https://github.com/marmilicious/FastLED_examples/blob/master/custom_pixel_array.ino
What are some alternatives?
Arduino-FastLED-Music-Visualizer - An Arduino based music visualizer using the FastLED library and a strip of individually addressable LEDs
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.
mixbox - Mixbox is a library for natural color mixing based on real pigments.
FastLED-Demos - Here's my updated FastLED demos from January, 2017.
FastLED-idf - FastLED port to the ESP-IDF 4.0 development environment
FastLED-SoundReactive - Sound Reactive displays for FastLED
FastLED_NeoPixel - An Arduino library for using Adafruit NeoPixel library animations with FastLED
TaskScheduler - Cooperative multitasking for Arduino, ESPx, STM32, nRF and other microcontrollers
syncBlink - A WiFi connected, programmable and music reactive light system
arduino_midi_library - MIDI for Arduino
adalight_ws2812 - This is a fork of Adalight working with WS2811/WS2812 LED using the last version of FastLED. :bulb:
ESP32_FFT_VU - A spectrum analyzer VU meter for the ESP32 and a FastLED matrix