fade pixel

NeoPixel LEDs

modified on 7 May 2019
by Saeed Hosseini @ Electropeak
https://electropeak.com/learn/

*/

#include <Adafruit_NeoPixel.h>
#ifdef __AVR__
#include <avr/power.h> // Required for 16 MHz Adafruit Trinket
#endif

#define PIN        6
#define NUMPIXELS 7


Adafruit_NeoPixel pixels(NUMPIXELS, PIN, NEO_GRB + NEO_KHZ800);

#define DELAYVAL 500 // Time (in milliseconds) to pause between pixels

void NeoFade(int FadeSpeed)
{
int fspeed;
for (int i = 0; i < NUMPIXELS; i++) { pixels.setPixelColor(i, 165, 242, 243); } for (int j = 255; j > 0; j=j-2)
{
pixels.setBrightness(j);
pixels.show();
delay(FadeSpeed);
}
}

void setup() {
pixels.begin();
}

void loop() {
NeoFade(100);
}