Weather-station/DHT_NMCU_stack_e_mod_ino.ino at master · Arbiter-glitch/Weather-station · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
#include <ESP8266WiFi.h>
#include <FirebaseArduino.h>
#include <DHT.h>
#include <Adafruit_BMP085.h>
Adafruit_BMP085 bmp;
DHT dht;
#define WS "E.D.I.T.H"
#define WP "qwertyas"
#define FH "HOST LINK"
#define FA "AUTHENTICATION KEY"

#define pin A0;
#define pin D6;
#define pin D1;
#define pin D2;

unsigned long tim;
unsigned long ST;
unsigned long ET;
float HI = 0;
int count = 0;
int M = 1;
int P = 0;
int flag=0;
int prevflag=0;
int hallThresh = 512;
float R = 0;

void setup() {
  ST = millis();
  Serial.begin(9600);
  pinMode(LED_BUILTIN, OUTPUT);
  pinMode(A0,INPUT);
  WiFi.begin(WS,WP);
  Serial.print("Connecting Boss");
  while (WiFi.status()!=WL_CONNECTED) {
    Serial.print(".");
    delay (500);
  }
  Serial.println();
  Serial.println("CONNECTION SUCCESFUL BOSS");
  Serial.println(WiFi.localIP());// put your setup code here, to run once:
  dht.setup(D6);
  bmp.begin();
  Firebase.begin(FH,FA);
  Firebase.setFloat("T",0);
  Firebase.setFloat("H",0);
}

void loop() {
  if(WiFi.status()!=WL_CONNECTED)
  {
    digitalWrite(LED_BUILTIN,1);
    delay(100);                       // wait for a second
    digitalWrite(LED_BUILTIN,0);    // turn the LED off by making the voltage LOW
    delay(100);
  }
  else if(WiFi.status()==WL_CONNECTED)
  {
    digitalWrite(LED_BUILTIN,0);
  }

  hallIn=analogRead(A0);
  flag = hallIn > hallThresh ? 1 : 0;

  if(prevflag = 0 && flag = 1)
  {
    count++;
    delay(500);
  }
  prevflag=flag;

  delay(2*dht.getMinimumSamplingPeriod());
  float T = dht.getTemperature();
  float H = dht.getHumidity();
  P = bmp.readSealevelPressure();
  ET = millis() - ST;
  if (ET >= M*300000)
  {
    M++;
    tim++;
  }
  if(tim == 1)
  {
    Firebase.setFloat("R",count*0.7/2500000);
    tim = 0;
    count = 0;
  }
  Firebase.setFloat("T",T);
  Firebase.setFloat("H",H);
  Firebase.setFloat("P",(P/100));
}