PIXIE+MKR1000 without SoftwareSerial

PIXIE_MKR1000.ino

/*
  MKR1000 + PIXIE 3w leds 
  without sofrwareSerial 
  
  UNO -> 1(TX)
  MKR1000 -> 14(TX)
*/

//#include "SoftwareSerial.h"
#include "Adafruit_Pixie.h"

#define NUMPIXELS 2 // Number of Pixies in the strip
//#define PIXIEPIN  6 // Pin number for SoftwareSerial output

//SoftwareSerial pixieSerial(-1, PIXIEPIN);


//Adafruit_Pixie strip = Adafruit_Pixie(NUMPIXELS, &pixieSerial);

// Alternately, can use a hardware serial port for output, e.g.:
Adafruit_Pixie strip = Adafruit_Pixie(NUMPIXELS, &Serial1); // MKR1000 ->14(TX)
// Adafruit_Pixie strip = Adafruit_Pixie(NUMPIXELS, &Serial); // UNO -> 1(TX)

void setup() {


  //  Serial.begin(9600);
  //  Serial.println("Ready to Pixie!");

  //  pixieSerial.begin(115200); // Pixie REQUIRES this baud rate
  Serial1.begin(115200);  // <- Alt. if using hardware serial port
  //Serial.begin(115200);

  // Adjust as necessary to avoid blinding

}

void loop() {
  //  Serial.println("Rainbow!");
  rainbowCycle(10);

}
// Slightly different, this makes the rainbow equally distributed throughout
void rainbowCycle(uint8_t wait) {
  uint16_t i, j;

  for (j = 0; j < 256 * 5; j++) { // 5 cycles of all colors on wheel
    for (i = 0; i < NUMPIXELS; i++) {
      strip.setPixelColor(i, Wheel(((i * 256 / strip.numPixels()) + j) & 255));
    }
    strip.show();
    delay(wait);
  }
}


// Input a value 0 to 255 to get a color value.
// The colours are a transition r - g - b - back to r.
uint32_t Wheel(byte WheelPos) {
  if (WheelPos < 85) {
    return strip.Color(WheelPos * 3, 255 - WheelPos * 3, 0);
  } else if (WheelPos < 170) {
    WheelPos -= 85;
    return strip.Color(255 - WheelPos * 3, 0, WheelPos * 3);
  } else {
    WheelPos -= 170;
    return strip.Color(0, WheelPos * 3, 255 - WheelPos * 3);
  }
}