https://github.com/neophob/neophob_lpd6803spi
Arduino SPI driver for LPD6803 based LED Modules
https://github.com/neophob/neophob_lpd6803spi
Last synced: 3 months ago
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Arduino SPI driver for LPD6803 based LED Modules
- Host: GitHub
- URL: https://github.com/neophob/neophob_lpd6803spi
- Owner: neophob
- Created: 2012-03-07T12:01:31.000Z (over 13 years ago)
- Default Branch: master
- Last Pushed: 2012-04-24T06:32:18.000Z (about 13 years ago)
- Last Synced: 2025-03-28T20:11:49.604Z (3 months ago)
- Language: C++
- Homepage: http://pixelinvaders.ch
- Size: 109 KB
- Stars: 12
- Watchers: 4
- Forks: 5
- Open Issues: 0
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Metadata Files:
- Readme: README
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README
This is an Arduino library for LPD6803 based led Pixels.
You can get the modules in my online shop at http://pixelinvaders.ch/?page_id=390
This Library uses the SPI bus, so the pins you need is defined by hardware:
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Unlike software SPI which is configurable, hardware SPI works only on very specific pins.
On the Arduino Uno, Duemilanove, etc., clock = pin 13 and data = pin 11.
For the Arduino Mega, clock = pin 52, data = pin 51.
For the ATmega32u4 Breakout Board and Teensy, clock = pin B1, data = B2.
Alternately, on most boards you can use the 6-pin programming
header for SPI output as well, in which case clock = pin 3 and data = pin 4.
src: http://forums.adafruit.com/viewtopic.php?f=47&t=24256
thanks phil!
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This Library is basically a copy and paste work and relies on work of Adafruit-WS2801-Library and FastSPI Library