FastLED Ukraine Flag Chaser

ukrchase.ino

#include <FastLED.h>

#define NUM_LEDS 160
#define DATA_PIN 6

// Define the array of leds
CRGB leds[NUM_LEDS];
int mid = NUM_LEDS/2;

void setup() { 
     FastLED.addLeds<WS2812B, DATA_PIN, RGB>(leds, NUM_LEDS);
}

void loop() {
   // Move a single white led 
   for(int iLed = 0; iLed < NUM_LEDS; iLed = iLed + 1) {
      leds[iLed] = CRGB::Yellow;
      FastLED.show();
      delay(5);   
   }
  for(int iLed = 0; iLed < NUM_LEDS; iLed = iLed + 1) {
      leds[iLed] = CRGB::Blue;
      FastLED.show();
      delay(5);
   }
   
}