#include <Wire.h>
#include <Adafruit_AMG88xx.h>

Adafruit_AMG88xx amg;

float pixels[AMG88xx_PIXEL_ARRAY_SIZE];
bool status;
byte incomingByte1;

void setup(){
  pinMode(2,OUTPUT);
  Serial.begin(115200);
  status = amg.begin();
  if (!status) {
      Serial.println("Could not find a valid AMG88xx sensor, check wiring!");
      while (1);
  }
  Serial.println("Ready");

}
 void loop() {
  digitalWrite(2, LOW); //turn off LED
  delay(500);
    if (Serial.available() > 0) {
     digitalWrite(2, HIGH); //flash LED everytime data is available
     delay(500);
     incomingByte1 = Serial.read(); //read incoming data
     if(incomingByte1 == '1') {
      amg.readPixels(pixels);
      Serial.println(joinFloatArray(pixels));
     } else {
      Serial.println("UNKNOWN SIGNAL");
    }
    }
}

String joinFloatArray(float values[]) {
  String result = "";
  for(int i = 0; i < AMG88xx_PIXEL_ARRAY_SIZE; i++) {
    result += values[i];
    if(i != AMG88xx_PIXEL_ARRAY_SIZE - 1) {
      result += ", ";
    }
  }
  return result;
}