https://github.com/todbot/stripgrid

Grid controller for LED strips
https://github.com/todbot/stripgrid

Last synced: about 1 month ago
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Grid controller for LED strips

• Host: GitHub
• URL: https://github.com/todbot/stripgrid
• Owner: todbot
• Created: 2011-11-27T22:05:06.000Z (over 14 years ago)
• Default Branch: master
• Last Pushed: 2013-06-05T03:38:46.000Z (almost 13 years ago)
• Last Synced: 2025-12-27T20:46:46.158Z (5 months ago)
• Language: C
• Homepage:
• Size: 145 KB
• Stars: 3
• Watchers: 2
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.txt

Awesome Lists containing this project

README

          
StripGrid an Arduino library for controlling RGB LED strips.

StripGrid currently only works with HL1606-based strips.  

StripGrid's HL1606 code is based on the Adafruit HL1606 library:

  https://github.com/adafruit/HL1606-LED-Strip

Layout of strips

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

Strips are assumed to be wired in a serpentine fashion, minimizing wire length.

For example, a rows=4,cols=7 grid is wired like:

 row/col  0     1     2     3     4     5     6

   0  >-- 00 -- 01 -- 02 -- 03 -- 04 -- 05 -- 06 --+ 

                                                   |

   1  +-- 13 -- 12 -- 11 -- 10 -- 09 -- 08 -- 07 --+

      |

   2  +-- 14 -- 15 -- 16 -- 17 -- 18 -- 19 -- 20 --+

                                                   |

   3  <-- 27 -- 26 -- 25 -- 24 -- 23 -- 22 -- 21 --+

The Arduino is hooked up at 00.