Puck.js Connect to Adafruit Feather Board

I've got the Puck to connect and return the promise using requestDevice. I just don't see the result on the Arduino board. I know they connect.

// Blink green for 100ms
function blinkGreen() {
  LED2.write(true);
  setTimeout(function () { LED2.write(false); }, 100);
}

// Function to send a message
function sendMessage(message) {
  NRF.requestDevice({ filters: [{ id: 'ff:8d:05:ae:17:64 random' }], timeout: 2000, active:true }).then(function(device) {
    print(device);
    return require("ble_simple_uart").write(device,­ message);
    }).then(function() {
      print('Done!');
  });
}

// Send a message when the button is pressed
setWatch(function() {
  sendMessage("Hello, Arduino!/n");
  blinkGreen();
}, BTN, { edge: "rising", debounce: 50, repeat: true });

This is my arduino code with the libraries included.

[#include](https://forum.espruino.com/se­arch/?q=%23include) <Arduino.h>
[#include](https://forum.espruino.com/se­arch/?q=%23include) <SPI.h>
[#include](https://forum.espruino.com/se­arch/?q=%23include) "Adafruit_BLE.h"
[#include](https://forum.espruino.com/se­arch/?q=%23include) "Adafruit_BluefruitLE_SPI.h"
[#include](https://forum.espruino.com/se­arch/?q=%23include) "Adafruit_BluefruitLE_UART.h"

[#include](https://forum.espruino.com/se­arch/?q=%23include) "BluefruitConfig.h"

[#if](https://forum.espruino.com/search/­?q=%23if) SOFTWARE_SERIAL_AVAILABLE
  [#include](https://forum.espruino.com/se­arch/?q=%23include) <SoftwareSerial.h>
[#endif](https://forum.espruino.com/sear­ch/?q=%23endif)

/*======================================­===================================
    ----------------------------------------­-------------------------------*/
    [#define](https://forum.espruino.com/sea­rch/?q=%23define) FACTORYRESET_ENABLE         1
    [#define](https://forum.espruino.com/sea­rch/?q=%23define) MINIMUM_FIRMWARE_VERSION    "0.6.6"
    [#define](https://forum.espruino.com/sea­rch/?q=%23define) MODE_LED_BEHAVIOUR          "MODE"
    [#define](https://forum.espruino.com/sea­rch/?q=%23define) LED_BUILTIN                 13
/*======================================­===================================*/

Adafruit_BluefruitLE_SPI ble(BLUEFRUIT_SPI_CS, BLUEFRUIT_SPI_IRQ, BLUEFRUIT_SPI_RST);

// A small helper
void error(const __FlashStringHelper*err) {
  Serial.println(err);
  while (1);
}

/***************************************­***********************************/
/*!
    @brief  Sets up the HW an the BLE module (this function is called
            automatically on startup)
*/
/***************************************­***********************************/

void setup() {
  // Start the hardware serial communication at 9600 baud rate
  Serial.begin(9600); // Serial Monitor
  Serial1.begin(9600); // UART Communication (Replace Serial1 with appropriate Serial for your Feather)

  Serial.println(F("Adafruit Bluefruit Command Mode Example"));
    Serial.println(F("----------------------­-----------------"));

    /* Initialise the module */
    Serial.print(F("Initialising the Bluefruit LE module: "));

    if ( !ble.begin(VERBOSE_MODE) ){
      error(F("Couldn't find Bluefruit, make sure it's in CoMmanD mode & check wiring?"));
    }
    Serial.println( F("OK!") );

    if ( FACTORYRESET_ENABLE ){
      /* Perform a factory reset to make sure everything is in a known state */
      Serial.println(F("Performing a factory reset: "));
      if ( ! ble.factoryReset() ){
        error(F("Couldn't factory reset"));
      }
    }

    /* Disable command echo from Bluefruit */
    ble.echo(false);

    Serial.println("Requesting Bluefruit info:");
    /* Print Bluefruit information */
    ble.info();

    Serial.println(F("Please use Adafruit Bluefruit LE app to connect in UART mode"));
    Serial.println(F("Then Enter characters to send to Bluefruit"));
    Serial.println();

    ble.verbose(false);  // debug info is a little annoying after this point!

    /* Wait for connection */
    while (! ble.isConnected()) {
        delay(500);
    }

    while(ble.isConnected()){
      Serial.println(F("Device is connected."));
      delay(5000);
    }

    pinMode(13, OUTPUT); // Optional: Use the built-in LED to indicate received data
}

void loop() {
  // Check if there is any data available on Serial1
  Serial.println("Serial is Available");
  if (Serial.available()) {
    Serial.println("Serial is Available");
    // Read the incoming byte
    String incomingMessage = "";
    while (Serial.available()) {
      char incomingByte = Serial.read();
      incomingMessage += incomingByte;
    }
    // Print the incoming message to the Serial Monitor
    Serial.println("Received: " + incomingMessage);
    
    // Optional: Blink LED to indicate message received
    digitalWrite(13, HIGH);
    delay(1000);
    digitalWrite(13, LOW);
  }
}