#include <Arduino.h>
#include <Wire.h>
#include <math.h>
#include "nsarduino.h"

#define DEBUG 1

#define debugSerial SerialUSB

/* Which network to use, which device it is (internal only) */
#define LORADEV 1
#define SWISSCOM 1
// #define LORIOT 1
// #define TTN 1

void signal_loop_start()
{
    blink(30); delay(50);
    blink(30); delay(50);
    blink(30); delay(50);
}

int cnt;

void setup() {
    while ((!SerialUSB) && (millis() < 10000)){
        // Wait 10 seconds for the Serial Monitor
    }

    /* Enable the pins 2/3, 6/7 and 8/9 */
    pinMode(11, OUTPUT);
    digitalWrite(11, HIGH);

    setupLED();
    // gpsSetup();

    // setupBuzzer();

    // setupCompass();
//    setupSunLight();
    loraSetup();

    cnt = 0;
}


void sendIntAsString(String prefix, int value) {
    String tmp = prefix + String(value);
    debugSerial.println(tmp);
    loraSend(tmp);
}

void sendFloatAsString(String prefix, float value) {
    String tmp = prefix + String(value);
    debugSerial.println(tmp);
    loraSend(tmp);
}


String tmps;
float tmp;

#define TEMP_PIN 2
#define LOUDNESS_PIN 0
#define BUZZER_PIN 2

#define SLEEPTIME 10000

#define LOUDNESS_AVG 6
int loudnesses[LOUDNESS_AVG];

void loop() {
    signal_loop_start();



//    sendIntAsString("loudness=", readLoudness(LOUDNESS_PIN));
//    loraSend(getSunLight());
    // loraSend(getTempHumidHDC1000());
    // loraSend(getCompass());

    /* if((tmps = gpsGetPostion(120)) != "") { */
    /*     loraSend(tmps); */
    /* } */

    if(cnt < LOUDNESS_AVG) {
        loudnesses[cnt] = readLoudness(LOUDNESS_PIN);
        debugSerial.println("temploudness=" + String(loudnesses[cnt]));
        cnt++;
    } else {
        tmp = 0;
        for(cnt = 0; cnt < LOUDNESS_AVG; cnt++) {
            tmp += loudnesses[cnt];
        }
        tmp = tmp / (float) (cnt+1);

        sendFloatAsString("loudness=", tmp);
        sendIntAsString(  "battery=", getBatteryVoltage());
//        sendFloatAsString("temperature=", getTemperature(TEMP_PIN));
        cnt = 0;
    }
    delay(SLEEPTIME);
}


/* Node = 2
48
48
48
52
65
51
48
66

hex: 3030303441333042
*/

/* temp / humidity code (not functional)

/* humid / temperature */
/*


*/