#include #include #define NUM_LEDS 300 // How many leds in your strip? //defining locations of pins #define DATA_PIN 2 #define BUTTON_PIN 4 CRGB leds[NUM_LEDS]; // Define the array of leds //file object to store csv //File dataFile; /* * * * */ void setup() { FastLED.addLeds(leds, NUM_LEDS); // GRB ordering is assumed Serial.begin(9600); //set the baud rate pinMode(BUTTON_PIN, INPUT_PULLUP); //use internal pullup resistor //attachInterrupt(buttonPin, buttonPressed, FALLING); !!! } // setup void loop() { } // loop //remove a round if not used