DFR0605 Gravity: Digital RGB LED Module
I have modified the attached code. Original author attributes included. This is an example sketch on using just one RGB Module.
RGB chart link: https://www.rapidtables.com/web/color/RGB_Color.html
DFRobot Uno R3
IDE 1.8.15
RGB chart link: https://www.rapidtables.com/web/color/RGB_Color.html
DFRobot Uno R3
IDE 1.8.15
Code: Select all
// Original NeoPixel Ring simple sketch (c) 2013 Shae Erisson
// Released under the GPLv3 license to match the rest of the
// Adafruit NeoPixel library
#include <Adafruit_NeoPixel.h>
#define PIN 12 // Which pin on the Arduino is connected to the NeoPixels?
#define NUMPIXELS 1 // How many NeoPixels are attached to the Arduino?
Adafruit_NeoPixel pixels(NUMPIXELS, PIN, NEO_GRB + NEO_KHZ800);
void setup()
{
pixels.begin(); // INITIALIZE NeoPixel strip object (REQUIRED)
pixels.clear(); // Set all pixel colors to 'off'
}
void loop()
{
pixels.setPixelColor(0, pixels.Color(0, 255, 0));
//pixels.setPixelColor(# of Modules;Zero is One module ,pixels.Color(R value, G value, Blue Value)
pixels.show(); // Send the updated pixel colors to the hardware.
}