RGB LED control help

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Madison Gladstone
回答： Pranav Murali 2020-3-19
I am using an RGB LED strip with three wires (ground, 5v, and digital). I want to program the LED so that when a certain button is pushed a certian color will be lit up. However, I do not know what code I need to change colors and turn on/off the LED. I am using an Arduino UNO to power the breadbaord. Any help would be great!

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回答（1 个）

Pranav Murali
Pranav Murali 2020-3-19
Hi Madison,
I understand that you are trying to control a digital RGB led strip based on the input from switches using the Arduino UNO. MATLAB has an Add-On Library for Arduino to control NeoPixel RGB LED strips.
It can be found in the link below:
https://www.mathworks.com/matlabcentral/fileexchange/72707-neopixel-add-on-library-for-arduino?s_tid=srchtitle
If you are looking references and examples, then the following should help:
https://www.mathworks.com/help/supportpkg/arduinoio/ug/getting-started-with-matlab-support-package-for-arduino-hardware.html

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