Reed Searle
Published © MIT

NeoPixel Counter

This code allows a program to count the total number of NeoPixels in a string with out lighting them

BeginnerProtip34
NeoPixel Counter

Things used in this project

Hardware components

Argon
Particle Argon
×1
NeoPixel Ring: WS2812 5050 RGB LED
Adafruit NeoPixel Ring: WS2812 5050 RGB LED
×1

Story

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Schematics

NeoPixelLength Breadboard

Any size string can be used here. A ring was used for testing

Code

NeoPixel Length

This code requires two pins: the first pin drives the first neoPixel. The second pin is conneced to the DataOut of the last neoPixel. The second pin MUST be interrupt-capable

Credits

Reed Searle

Reed Searle

2 projects • 9 followers

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