Need help coding

RE: Need help coding

stevemaka — Sat, 02 Jun 2018 03:35:52 GMT

Now nobody can make APA102C in china, all APA102C in china you bought is fake LED, because of orginal APA supplier didn't provide IC for china factory any more.....i think you can choose APA107 or SK9822 to replace APA102C.

RE: Need help coding

rmiltenberger — Sat, 17 Mar 2018 11:19:00 GMT

To Shabez, and Dave,,

Wow, ok it took some doing, and slit of research.

But I have my matrix, up and running. And it's gorgeous... 3x36 lights running... various colors

across each successive board...

SHABEZ,, thank you for your help, Dave the final clue,, thank you....

The APA102C leds library was not in my Audrino IDE,

I have some tweaking to do, but I added FastGPIO, as well...

Bob m

You guys are just Awesome

RE: Need help coding

beacon_dave — Fri, 16 Mar 2018 23:41:47 GMT

They appear to be based on the APA102C pixel LEDs. As Shabaz has already told you in the other thread, you can use the FastLED library on the Arduino for this.

FastLED LED animation library for Arduino (formerly FastSPI_LED)

https://github.com/FastLED/FastLED/wiki

Arduino Basics: NeoPixel Playground