Arduino Oplà weather station (Cloud compatible)

1//Arduino Oplà weather station project by arduinonano 
2
3
4//libraries
5#include "arduino_secrets.h"
6#include "thingProperties.h"
7#include <Arduino_MKRIoTCarrier.h>
8MKRIoTCarrier carrier;
9
10//colors for the leds
11uint32_t colorRED = carrier.leds.Color(255,0,0);
12uint32_t colorBLUE = carrier.leds.Color(0, 0, 255);
13uint32_t colorGREEN = carrier.leds.Color(0, 255, 0);
14uint32_t colorYELLOW = carrier.leds.Color(255, 185, 0);
15uint32_t colorWHITE = carrier.leds.Color(255, 255, 255);
16uint32_t colorPURPLE = carrier.leds.Color(205, 0, 255);
17
18int modeSelect = 0;
19int previousMode = 0;
20int refreshCount = 0;
21
22int moistPin;
23
24//setup 
25void setup() {
26  modeSelect = 0;
27
28  Serial.begin(9600);
29 
30  initProperties();
31
32  ArduinoCloud.begin(ArduinoIoTPreferredConnection);
33  setDebugMessageLevel(2);
34  ArduinoCloud.printDebugInfo();
35 
36  while (ArduinoCloud.connected() != 1) {
37    ArduinoCloud.update();
38    delay(500);
39  }
40  delay(500);
41  CARRIER_CASE = true;
42  carrier.begin();
43  carrier.Light.begin();
44
45  moistPin = carrier.getBoardRevision() == 1 ? A5 : A0;
46
47  //loading screen
48  carrier.display.setRotation(0);
49  carrier.display.fillScreen(ST77XX_BLACK);
50  carrier.display.setTextColor(ST77XX_WHITE);
51  carrier.display.setTextSize(3);
52
53  carrier.leds.fill(colorWHITE, 0, 5);
54  carrier.leds.show();
55
56  carrier.display.setCursor(60, 80);
57  carrier.display.print("Weather");
58  carrier.display.setCursor(60, 120);
59  carrier.display.print("Station");
60  delay(2000);
61  carrier.display.fillScreen(ST77XX_BLACK);
62  carrier.display.setTextColor(ST77XX_WHITE);
63  carrier.display.setTextSize(2);
64
65  carrier.display.setCursor(70, 80);
66  carrier.display.print("Connected");
67  carrier.display.setCursor(50, 110);
68  carrier.display.print("To IoT Cloud");
69  delay(2000);
70
71  Serial.print("Setup finished");
72}
73 
74//loop
75void loop() {
76  ArduinoCloud.update();
77  carrier.Buttons.update();
78
79  while(!carrier.Light.colorAvailable()) {
80    delay(5);
81  }
82  int none;
83  carrier.Light.readColor(none, none, none, light);
84
85  //values from inbuild sensor
86  temperature = carrier.Env.readTemperature() - 9;
87  humidity = carrier.Env.readHumidity();
88  pressure = carrier.Pressure.readPressure();
89
90  //moisture from external moisture sensor
91   int raw_moisture = analogRead(moistPin);
92 
93  moisture = map(raw_moisture, 0, 1023, 100, 0);
94
95  //button control
96  if(carrier.Button0.onTouchDown()) {
97    modeSelect = 0;
98  }
99  else if(carrier.Button1.onTouchDown()) {
100    modeSelect = 1;
101  }
102  else if(carrier.Button2.onTouchDown()) {
103    modeSelect = 2;
104  }
105  else if (carrier.Button3.onTouchDown()) {
106    modeSelect = 3;
107  }
108  else if (carrier.Button4.onTouchDown()) {
109    modeSelect = 4;
110  }
111
112  
113  if(modeSelect != previousMode) {
114    updateDisplay();
115    previousMode = modeSelect;
116    refreshCount = 0;
117  }
118  else if (refreshCount >= 50) {
119    updateDisplay();
120    refreshCount = 0;
121  }
122  
123  refreshCount++;
124  delay(200);
125}
126
127
128//switch between modes (update the screen depending on what mode is selected)
129void updateDisplay () {
130    if (modeSelect == 0) {
131    carrier.leds.fill(colorRED, 0, 5);
132    carrier.leds.show();
133
134    carrier.display.fillScreen(carrier.display.color565(255, 20, 0));
135    carrier.display.setTextColor(ST77XX_WHITE);
136    carrier.display.setTextSize(5);
137
138    carrier.display.setCursor(50, 80);
139    carrier.display.print(temperature);
140    carrier.display.setCursor(20, 140);
141    carrier.display.setTextSize(2);
142    carrier.display.print("Temperature in C");
143  }
144  else if (modeSelect == 1) {
145    carrier.leds.fill(colorBLUE, 0, 5);
146    carrier.leds.show();
147
148    carrier.display.fillScreen(carrier.display.color565(0, 110, 255));
149    carrier.display.setTextColor(ST77XX_WHITE);
150    carrier.display.setTextSize(5);
151
152    carrier.display.setCursor(50, 80);
153    carrier.display.print(humidity);
154    carrier.display.setCursor(40, 140);
155    carrier.display.setTextSize(2);
156    carrier.display.print("Humidity in %");
157  }
158  else if (modeSelect == 2) {
159    carrier.leds.fill(colorGREEN, 0, 5);
160    carrier.leds.show();
161
162    carrier.display.fillScreen(carrier.display.color565(2, 184, 16));
163    carrier.display.setTextColor(ST77XX_WHITE);
164    carrier.display.setTextSize(5);
165
166    carrier.display.setCursor(30, 80);
167    carrier.display.print(pressure);
168    carrier.display.setCursor(35, 140);
169    carrier.display.setTextSize(2);
170    carrier.display.print("Pressure in kPa");
171  }
172  else if (modeSelect == 3) {
173    carrier.leds.fill(colorYELLOW, 0, 5);
174    carrier.leds.show();
175
176    carrier.display.fillScreen(carrier.display.color565(255, 185, 0));
177    carrier.display.setTextColor(ST77XX_WHITE);
178    carrier.display.setTextSize(5);
179
180    carrier.display.setCursor(90, 80);
181    carrier.display.print(light);
182    carrier.display.setCursor(85, 140);
183    carrier.display.setTextSize(2);
184    carrier.display.print("Light");
185  }
186  else if (modeSelect == 4) {
187    carrier.leds.fill(colorPURPLE, 0, 5);
188    carrier.leds.show();
189
190    carrier.display.fillScreen(carrier.display.color565(205, 0, 255));
191    carrier.display.setTextColor(ST77XX_WHITE);
192    carrier.display.setTextSize(5);
193
194    carrier.display.setCursor(45, 80);
195    carrier.display.print(moisture);
196    carrier.display.setCursor(40, 140);
197    carrier.display.setTextSize(2);
198    carrier.display.print("Moisture in %");
199  }
200}