#include<Adafruit_NeoPixel.h>

#define pin 6

Adafruit_NeoPixel strip_0 = Adafruit_NeoPixel(48,pin,NEO_GRB+NEO_KHZ800);

void setup() {
  strip_0.begin();
  strip_0.show();
}

void loop() {
  color_wipe(strip_0.Color(150,100,150),100);
}

void color_wipe(uint32_t c, uint8_t wait) {
  for(int i=0;i<strip_0.numPixels();i++)
    {
      strip_0.setPixelColor(i,c);
      strip_0.show();
      delay(wait);
    }
}