FINAL CODE

#include <CapacitiveSensor.h>

int moisturePin = A0;
int moistureValue;

//int touched;

#include <FastLED.h>
#define NUM_LEDS 60
#define DATA_PIN 13

CRGB leds[NUM_LEDS];
CapacitiveSensor   cs_4_2 = CapacitiveSensor(4, 2);       // 10M resistor between pins 4 & 2, pin 2 is sensor pin, add a wire and or foil if desired


void setup() {
  Serial.begin(9600);

  FastLED.addLeds<WS2812, DATA_PIN, RGB>(leds, NUM_LEDS);
  LEDS.setBrightness(10);

   cs_4_2.set_CS_AutocaL_Millis(0xFFFFFFFF);     // turn off autocalibrate on channel 1 - just as an example
}


void loop() {
  moisture();
  touch ();
}

int moisture () {
  moistureValue = analogRead(moisturePin);
  int ledLen = map ( moistureValue, 36x0 , 900, NUM_LEDS, 0);
  CRGB startColor, endColor;
  startColor = CRGB :: Violet;
  endColor = CRGB ::  Green;
  fill_gradient_RGB (leds, 0, startColor, ledLen - 1, endColor);
  for (int i = ledLen; i < NUM_LEDS; i ++) {
    leds[i].nscale8(10);
    FastLED.show();
  }
  //Serial.print("sensor = ");
  Serial.println(moistureValue);
}

int touch() {
  long start = millis();
  long total1 =  cs_4_2.capacitiveSensor(30);
  // Serial.print(millis() - start);        // check on performance in milliseconds

  Serial.println(total1);
      Serial.print("\t");
  // print sensor output 1
}