https://github.com/danasf/attiny_pixel_switch

WS2811/12 patterns for ATtiny85 + switch!
https://github.com/danasf/attiny_pixel_switch

Last synced: 8 days ago
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WS2811/12 patterns for ATtiny85 + switch!

• Host: GitHub
• URL: https://github.com/danasf/attiny_pixel_switch
• Owner: danasf
• License: gpl-3.0
• Created: 2013-12-28T03:08:24.000Z (almost 11 years ago)
• Default Branch: master
• Last Pushed: 2014-02-28T01:58:49.000Z (over 10 years ago)
• Last Synced: 2024-08-02T16:33:31.893Z (3 months ago)
• Language: Arduino
• Homepage:
• Size: 191 KB
• Stars: 56
• Watchers: 15
• Forks: 17
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

        
ATtiny85 Pixel Switcher

================================

For use with ATtiny85 (or Arduino!) and WS2811 LEDs

Instructions

------------

* Download Adafruit's [NeoPixel](https://github.com/adafruit/Adafruit_NeoPixel) library

* Get the [ATtiny cores](https://code.google.com/p/arduino-tiny/) for Arduino & a [programmer](https://www.adafruit.com/products/46)

* Attach your LED data line to Digital Pin 4

* Attach momentary push button/switch to Digital Pin 0

* Upload the sample sketch and enjoy your light show! 

* Create and share patterns of your own :-)

![ATtiny85](/attiny.jpg)

Useful Files

------------

* attiny_pixel_touch.ino - uses the [Capacitive Sense](http://playground.arduino.cc//Main/CapacitiveSensor) library to switch things

* attiny_pixel_switcher.ino - switches pattern with a button or momentary switch

More Info

------------

Need help getting started with ATtiny and lights? I wrote an [Instructable](http://www.instructables.com/id/Use-a-1-ATTiny-to-drive-addressable-RGB-LEDs/) on the subject.

If you're seeing 'R_AVR_13_PCREL' errors when you try to compile, try this [thread](http://forum.arduino.cc/index.php?topic=116674.0) for solutions. This is a known problem with Arduino IDE, ATtiny and sketches > 4k.