#include <FastLED.h>
CRGB leds[16];
int coler[16];
int s = 255;
int v = 255;
int starCol = 100;

int readA0 = 0;
int readA1 = 0;
int readA2 = 0;
int readA3 = 0;
void setup() {
  // put your setup code here, to run once:
  Serial.begin(9600);
  FastLED.addLeds<NEOPIXEL, 8>(leds, 16);
}

void loop() {
  // put your main code here, to run repeatedly:
  readA0 = map(5 ,0,1023,0,127);
  readA1 = map(analogRead(A1),0,1023,0,127);
  readA2 = map(5 ,0,1023,0,127);
  readA3 = map(5 ,0,1023,0,127);
  show0();
  Serial.write("0");
 for(int i=0; i < 16;i++){
    Serial.write(coler[i]);
    //Serial.print(" ");  
    leds[i] = CHSV(coler[i], s, v);
    FastLED.show();
 }
 
 
 /*
 Serial.print(readA0);
 Serial.println();
  Serial.print(readA1);
 Serial.println();
  Serial.print(readA2);
 Serial.println();
  Serial.println(readA3);
 Serial.println("---------");
 */
 delay(200);
}

void show0(){
  coler[0]  = starCol + readA3-20 + readA2-20;
  coler[1]  = starCol + readA2-10;
  coler[2]  = starCol + readA2;
  coler[3]  = starCol + readA2-10;
  coler[4]  = starCol + readA1-20 + readA2-20;
  coler[5]  = starCol + readA1-10 ;
  coler[6]  = starCol + readA1;
  coler[7]  = starCol + readA1-10 ;
  coler[8]  = starCol + readA1-20 + readA0-20;
  coler[9]  = starCol + readA0-10;
  coler[10] = starCol + readA0;
  coler[11] = starCol + readA0-10;
  coler[12] = starCol + readA3-20 + readA0-20;
  coler[13] = starCol + readA3-10 ;
  coler[14] = starCol + readA3;
  coler[15] = starCol + readA3-10;
  
}