Fubarino SD-->WS2812 LED RGB- HELP- CODE

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Omnimusha
 
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Fubarino SD-->WS2812 LED RGB- HELP- CODE

Post by Omnimusha »

Hello, I'm using Fubarino Sd and I purchased from your store the WS2812,
anyone can help me with the code to make it work?
the Adafruit_NeoPixel library, Sd Fubarino the ide compiles, but does not
LEDs light up.
http://fubarino.org/sd/index.html
Help please

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adafruit_support_mike
 
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Re: Fubarino SD-->WS2812 LED RGB- HELP- CODE

Post by adafruit_support_mike »

The Adafruit Neopixel library uses ATmega assembler code for a lot of the timing-critical work. That won't carry over to a PIC architecture.

Your best bet is to see if the folks who make the Fubarino know of a WS2812 library that works for their hardware.

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Franklin97355
 
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Joined: Mon Apr 21, 2008 2:33 pm

Re: Fubarino SD-->WS2812 LED RGB- HELP- CODE

Post by Franklin97355 »

ELMatador | about 7 months ago 1
Is there a PIC library to drive the WS2812?

Kamiquasi | about 7 months ago 1
If there were, you’d think it would pop up to the top of a Google search. As it is, all I’m seeing is a lot of headscratching over getting the timings right, largely met without successor even outright claims that it cannot be done. There’s one person who claims to have a working solution for at least 32 ‘pixels’, though; Talk ShopBot Forums: WS2812 LED Strips. Perhaps try asking for the source there?

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ricklon
 
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Joined: Sat Jan 29, 2011 8:11 pm

Re: Fubarino SD-->WS2812 LED RGB- HELP- CODE

Post by ricklon »

There is library that works with the WS2812 Led strips for chipKIT. I've tried on the Fubarino SD. It uses the DMA feature so it's quite efficient. Use pin 26 on Fubarion SD.

chipKIT ws2812 lirbary
https://github.com/ricklon/ckWS2812

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