           }
           else if (ch == 1) {
             fill_solid(leds, NUMLED, CRGB::Blue);
-            FastLED.show()
+            FastLED.show();
           }
           else if (ch == 2) {
             fill_solid(leds, NUMLED, CRGB::Green);


// Digital Pins (I/O)
#define LASER_POWER 3
//#define OUT 1

// Interrupts
#define POWER_INT 2

  FastLED.show();

  // Arduino Pin Setup
  pinMode(LASER_POWER, OUTPUT);

  // Interrupt for power control
