---+ !NeoPixel Wing * How to control a NeoPixel. * https://www.adafruit.com/product/2945 * [[https://learn.adafruit.com/assets/29963][Schematics]] * I use the default digital pin D6 fo DIN <img src="%ATTACHURLPATH%/2945-01.jpg" alt="2945-01.jpg" width="970" height="728" /> <pre> 3 6 dmod \ D6 output 32 cells buffer: pixelbuffer \ create buffer for the neopixels $ff0000 pixelbuffer ! \ 1st Neopixel red $00ff00 pixelbuffer 1 cells + ! \ 2nd Neopixel green $0000ff pixelbuffer 2 cells + ! \ 3th Neopixel blue $7f7f7f pixelbuffer 3 cells + ! \ 4th Neopixel white 50 % pixelbuffer 4 neopixels create pixels $010000 , $020000 , $040000 , $080000 , $100000 , $200000 , $400000 , $800000 , \ 1st row red $008000 , $004000 , $002000 , $001000 , $000800 , $000400 , $000200 , $000100 , \ 2nd row green $000001 , $000002 , $000004 , $000008 , $000010 , $000020 , $000040 , $000080 , \ 3th row blue $808080 , $404040 , $202020 , $101010 , $080808 , $040404 , $020202 , $010101 , \ 4th row white pixels 32 neopixels </pre> -- %USERSIG{PeterSchmid - 2021-04-28}%
Attachments
Attachments
Topic attachments
I
Attachment
History
Action
Size
Date
Who
Comment
jpg
2945-01.jpg
r1
manage
385.1 K
2021-07-12 - 17:56
PeterSchmid
This topic: MecrispCube
>
WebHome
>
MecrispCubeF405
>
NeoPixelWing
Topic revision: r6 - 2021-07-12 - PeterSchmid
Copyright © 2008-2024 by the contributing authors. All material on this collaboration platform is the property of the contributing authors.
Ideas, requests, problems regarding TWiki?
Send feedback