Merge branch 'develop'

.gitignore

@@ -1,5 +0,0 @@
-.pio
-.vscode/.browse.c_cpp.db*
-.vscode/c_cpp_properties.json
-.vscode/launch.json
-.vscode/ipch

.vscode/extensions.json

@@ -1,10 +0,0 @@
-{
-    // See http://go.microsoft.com/fwlink/?LinkId=827846
-    // for the documentation about the extensions.json format
-    "recommendations": [
-        "platformio.platformio-ide"
-    ],
-    "unwantedRecommendations": [
-        "ms-vscode.cpptools-extension-pack"
-    ]
-}

.vscode/settings.json

@@ -1,5 +0,0 @@
-{
-    "files.associations": {
-        "string": "cpp"
-    }
-}

embedded/.gitignore

@@ -0,0 +1,3 @@
+.pio
+.vscode/
+.env

embedded/lib/Component/Component.cpp

@@ -0,0 +1,27 @@
+#include "Component.hpp"
+
+Component::Component(ComponentType ct, uint8_t p)
+: _type(ct), _pin(p) 
+{}
+
+std::any Component::getValue(void){
+    switch(_type)
+    {
+        case ComponentType::Digital:
+            return digitalRead(_pin);
+        case ComponentType::Analog:
+            return analogRead(_pin);
+        default:
+            return 0;
+    }
+}
+
+void Component::sendValue(std::any data)
+{
+    switch(_type) {
+        case ComponentType::Digital:
+            digitalWrite(_pin, std::any_cast<uint8_t>(data));
+        case ComponentType::Analog:
+            analogWrite(_pin, std::any_cast<int>(data));
+    }
+}

embedded/lib/Component/Component.hpp

@@ -0,0 +1,23 @@
+#ifndef _HEADER_COMPONENT
+#define _HEADER_COMPONENT
+#include <Arduino.h>
+#include <any>
+
+enum class ComponentType {
+    Digital,
+    Analog,
+    I2C,
+    Serial
+};
+
+class Component{
+    public:
+        Component(ComponentType ct, uint8_t p);
+        std::any getValue();
+        void sendValue(std::any data);
+    private:
+        ComponentType _type;
+        const uint8_t _pin;
+};
+
+#endif //_HEADER_COMPONENT

embedded/lib/DataHandler/DataHandler.cpp

@@ -0,0 +1,26 @@
+#include "DataHandler.hpp"
+
+DataHandler::DataHandler() {}
+
+DataHandler::~DataHandler() {}
+
+void DataHandler::updatePlantHumidityData(float humidity) { plantHumidity = humidity; }
+void DataHandler::updateAirTemperatureData(float temperature) { airTemperature = temperature; }
+void DataHandler::updateAirHumidityData(float humidity) { airHumidity = humidity; }
+void DataHandler::updateLightData(float light) { this->light = light; }
+
+String DataHandler::getJsonData() {
+    return buildJson();
+}
+
+String DataHandler::buildJson() {
+    StaticJsonDocument<200> document; // Taille = 200
+    document["plantHumidity"] = plantHumidity;
+    document["airTemperature"] = airTemperature;
+    document["airHumidity"] = airHumidity;
+    document["light"] = light;
+
+    String jsonFormattedData;
+    serializeJson(document, jsonFormattedData);
+    return jsonFormattedData;
+}

embedded/lib/DataHandler/DataHandler.hpp

@@ -0,0 +1,38 @@
+#ifndef DATAHANDLER_HPP
+#define DATAHANDLER_HPP
+
+#include <ArduinoJson.h>
+
+class DataHandler {
+public:
+    // Singleton
+    static DataHandler& GetInstance()
+    {
+        static DataHandler instance;
+        return instance;
+    }
+    // Public functions
+    String getJsonData();
+    void updatePlantHumidityData(float humidity);
+    void updateAirTemperatureData(float temperature);
+    void updateAirHumidityData(float humidity);
+    void updateLightData(float light);
+        
+private:
+    // Singleton
+    DataHandler();
+    ~DataHandler();
+    DataHandler(const DataHandler&) = delete;
+    DataHandler& operator=(const DataHandler&) = delete;
+
+    // Variables
+    float plantHumidity;
+    float airTemperature;
+    float airHumidity;
+    float light;
+
+    // Fonctions
+    String buildJson();
+};
+
+#endif

embedded/lib/Display/Components/Box.hpp

@@ -0,0 +1,99 @@
+#ifndef _HEADER_DISPLAY_BOX
+#define _HEADER_DISPLAY_BOX
+#include <U8g2lib.h>
+#include <any>
+
+namespace Display
+{
+    /**
+     * @brief Where each Box element is centered on the x axis.
+     */
+    enum class StyleWidth
+    {
+        UNDEFINED,
+        LEFT,
+        CENTERED,
+        RIGHT
+    };
+
+    /**
+     * @brief Each Box element can be ordered into heights.
+     * Each height is independent from another and is placed differently on the screen.
+     * TOP starts on x=0, CENTERED on x=height/2 and TOP x=height
+     */
+    enum class StyleHeight
+    {
+        UNDEFINED,
+        TOP,
+        CENTERED,
+        BOTTOM,
+        FORCE_CENTERED
+    };
+
+    /**
+     * @brief Box is an abstract class which can be derived into many box elements
+     * and will be used in the 'Components' object.
+     * It is composed of 4 functions which may or not be used.
+     * Each box should use the Screen Interface in the Display function,
+     * other functions can be modified to the developer's needs.
+     */
+    class Box
+    {
+    public:
+        /**
+         * @brief Construct a new Box object, can be ignored.
+         */
+        Box(StyleHeight sh, u8g2_uint_t h_padding, uint16_t height)
+            : _styleHeight(sh), _paddingHeight(h_padding), _height(height), _xOffset(0), _yOffset(0){};
+
+        /**
+         * @brief Used to display the element on the screen.
+         * Will be using any Display function from the U8g2lib.
+         * ! Maybe a font will be added to arguments next...
+         *
+         * @param size the total size of the elements from a styleheight
+         * @param size_pos all the above sizes from each components in a same style height plus its height padding
+         */
+        virtual void Display(u8g2_uint_t size, u8g2_uint_t size_pos){};
+
+        /**
+         * @brief Will update by recalculating the 'Box' constants
+         * with the given argument.
+         *
+         * @param data the data to modify, depending on the Box type
+         */
+        virtual void Update(std::any data){};
+
+        /**
+         * @brief Get the Style Height, logic can be changed.
+         *
+         * @return StyleHeight
+         */
+        virtual StyleHeight getStyleHeight() { return _styleHeight; };
+
+        /**
+         * @brief Get the Padding object, logic can be changed.
+         * ? Only vertical/height padding
+         *
+         * @return u8g2_uint_t
+         */
+        virtual u8g2_uint_t getPadding() { return _paddingHeight; };
+
+        virtual uint16_t getHeight() { return _height; }
+
+        virtual void SetOffset(uint16_t xOffset, uint16_t yOffset=0)
+        {
+            _xOffset = xOffset;
+            _yOffset = yOffset;
+        }
+
+    protected:
+        StyleHeight _styleHeight;
+        u8g2_uint_t _paddingHeight;
+        uint16_t _height;
+        uint16_t _xOffset;
+        uint16_t _yOffset;
+    };
+}
+
+#endif //_HEADER_DISPLAY_BOX

embedded/lib/Display/Components/Components.cpp

@@ -0,0 +1,52 @@
+#include "Components.hpp"
+
+using namespace Display;
+
+Components::Components()
+{
+}
+
+void Components::Add(std::shared_ptr<Box> box)
+{
+    // When Added, boxes should be reordered by style.
+    _boxes.push_back(box);
+}
+
+void Components::Add(std::vector<std::shared_ptr<Box>> boxes)
+{
+    for (auto box : boxes)
+    {
+        _boxes.push_back(box);
+    }
+}
+
+void Components::Update(size_t index, std::any modified)
+{
+    _boxes[index]->Update(modified);
+}
+
+void Components::Display()
+{
+    u8g2_uint_t  totalSize(0);
+    for (auto it = _boxes.begin(); it != _boxes.end(); it++)
+    {
+        const auto size_boxes = GetSize((*it)->getStyleHeight());
+        (*it)->Display(size_boxes, totalSize);
+
+        /*  Index and verticalPadding only incrementing for the same style. (eg : it and it+1 as the same style.)
+            Plus, it has to not be FORCED to be incremented.*/
+        if (it + 1 != _boxes.end() && ((*(it+1))->getStyleHeight() == (*it)->getStyleHeight()) && ((*it)->getStyleHeight() != StyleHeight::FORCE_CENTERED))
+            totalSize += (*it)->getHeight() + (2*(*it)->getPadding());
+        else
+            totalSize = 0;
+    }
+}
+
+size_t Components::GetSize(StyleHeight sh)
+{
+    size_t returnSize(0);
+    // returnSize is equal to FONT_SIZE + vertical padding * boxes with style sh
+    for(auto& box : _boxes)
+        returnSize += (box->getStyleHeight() == sh ? (box->getHeight()+(2*box->getPadding())) : 0);
+    return returnSize;
+}

embedded/lib/Display/Components/Components.hpp

@@ -0,0 +1,24 @@
+#ifndef _HEADER_DISPLAY_COMPONENTS
+#define _HEADER_DISPLAY_COMPONENTS
+#include <vector>
+#include <memory>
+#include "Box.hpp"
+
+namespace Display
+{
+    class Components
+    {
+    public:
+        Components();
+        void Add(std::shared_ptr<Box> box);
+        void Add(std::vector<std::shared_ptr<Box>> boxes);
+        void Update(size_t index, std::any modified);
+        void Display();
+    private:
+        size_t GetSize(StyleHeight sh);
+        // Boxes
+        std::vector<std::shared_ptr<Box>> _boxes;
+    };
+};
+
+#endif //_HEADER_DISPLAY_COMPONENTS

embedded/lib/Display/Components/SpriteBox.cpp

@@ -0,0 +1,63 @@
+#include "../Screen.hpp"
+#include "SpriteBox.hpp"
+
+using namespace Display;
+
+SpriteBox::SpriteBox()
+    :Box(StyleHeight::UNDEFINED,0,0)
+{}
+
+SpriteBox::SpriteBox(unsigned char *sprite, uint16_t width, uint16_t height, StyleWidth sw, StyleHeight sh)
+    :Box(sh,0,height)
+    , _sprite(sprite)
+    , _styleWidth(sw)
+    , _width(width)
+    , _height(height)
+{
+    Calculate();
+}
+
+void SpriteBox::Update(std::any data)
+{
+    const auto pic = std::any_cast<Picture>(data);
+    _height = pic.height;
+    _width = pic.width;
+    _sprite = pic.data;
+    Calculate();
+}
+
+void SpriteBox::Calculate()
+{
+    const auto screenWidth = Screen::GetInstance().getWidth();
+    switch (_styleWidth)
+    {
+    case StyleWidth::CENTERED:
+        _x = (screenWidth - _width) / 2;
+        break;
+    case StyleWidth::RIGHT:
+        _x = screenWidth - _width;
+        break;
+    default:
+        _x = 0;
+    }
+}
+
+void SpriteBox::Display(u8g2_uint_t size, u8g2_uint_t size_pos)
+{
+    const auto centeredOffset = (Screen::GetInstance().getHeight() - size);
+    auto x = _x + this->_xOffset;
+    auto y = size_pos + this->_yOffset;
+    switch(this->_styleHeight)
+    {
+    case StyleHeight::CENTERED:
+    case StyleHeight::FORCE_CENTERED:
+        // idk must be the size of all the above 
+        Screen::GetInstance().getScreen().drawXBM(x, static_cast<uint16_t>((centeredOffset / 2)) + y,_width,_height,_sprite);
+        break;
+    case StyleHeight::BOTTOM:
+        Screen::GetInstance().getScreen().drawXBM(x, centeredOffset + y,_width,_height,_sprite);
+        break;
+    default:
+        Screen::GetInstance().getScreen().drawXBM(x, y,_width,_height,_sprite);
+    }
+}

embedded/lib/Display/Components/SpriteBox.hpp

@@ -0,0 +1,42 @@
+#ifndef _HEADER_DISPLAY_SPRITEBOX
+#define _HEADER_DISPLAY_SPRITEBOX
+#include "Box.hpp"
+
+namespace Display
+{
+    struct Picture {
+        unsigned char* data;
+        uint16_t width;
+        uint16_t height;
+    };
+
+    class SpriteBox : public Box
+    {
+    public:
+        SpriteBox();
+        /**
+         * @brief Construct a new Text Box object
+         *
+         * @param sprite array from an .xbm format
+         */
+        SpriteBox(unsigned char *sprite, uint16_t width, uint16_t height, StyleWidth sw, StyleHeight sh);
+        void Display(u8g2_uint_t size, u8g2_uint_t size_pos) override;
+        
+        /**
+         * @brief Updates sprite
+         * 
+         * @param data unsigned char*
+         */
+        void Update(std::any data) override;
+
+    private:
+        void Calculate();
+        unsigned char* _sprite;
+        StyleWidth _styleWidth;
+        uint16_t _width;
+        uint16_t _height;
+        uint16_t _x;
+    };
+}
+
+#endif //_HEADER_DISPLAY_SPRITEBOX

embedded/lib/Display/Components/TextBox.cpp

@@ -0,0 +1,60 @@
+#include "../Screen.hpp"
+#include "TextBox.hpp"
+
+using namespace Display;
+
+TextBox::TextBox()
+    : Box(StyleHeight::UNDEFINED, 0, 0)
+{
+}
+
+TextBox::TextBox(String str, StyleWidth sw, StyleHeight sh, u8g2_uint_t style, u8g2_uint_t w_padding, u8g2_uint_t h_padding, bool takeWholeLine)
+    : Box(sh, h_padding, FONT_SIZE), _text(str), _style(style), _paddingWidth(w_padding), _styleWidth(sw), _takeWholeLine(takeWholeLine)
+{
+    Calculate();
+}
+
+void TextBox::Update(std::any data)
+{
+    _text = std::any_cast<String>(data);
+    Calculate();
+}
+
+void TextBox::Calculate()
+{
+    const auto width = Screen::GetInstance().getWidth();
+    _textWidth = _takeWholeLine ? width : Screen::GetInstance().getTextWidth(_text.c_str());
+    switch (_styleWidth)
+    {
+    case StyleWidth::LEFT:
+        _x = 0;
+        break;
+    case StyleWidth::CENTERED:
+        _x = (width - _textWidth) / 2;
+        break;
+    case StyleWidth::RIGHT:
+        _x = width - _textWidth;
+        break;
+    default:
+        _x = 0;
+    }
+}
+
+void TextBox::Display(u8g2_uint_t size, u8g2_uint_t size_pos)
+{
+    const auto centeredOffset = (Screen::GetInstance().getHeight() - size);
+    const auto x = _paddingWidth + _x + this->_xOffset;
+    const auto y = size_pos + _height + this->_yOffset;
+    switch (this->_styleHeight)
+    {
+    case StyleHeight::CENTERED:
+    case StyleHeight::FORCE_CENTERED:
+        Screen::GetInstance().getScreen().drawButtonUTF8(x, static_cast<uint16_t>((centeredOffset / 2)) + y, _style, _textWidth, this->_paddingHeight, _paddingWidth, _text.c_str());
+        break;
+    case StyleHeight::BOTTOM:
+        Screen::GetInstance().getScreen().drawButtonUTF8(x, centeredOffset + y, _style, _textWidth, this->_paddingHeight, _paddingWidth, _text.c_str());
+        break;
+    default:
+        Screen::GetInstance().getScreen().drawButtonUTF8(x, y, _style, _textWidth, this->_paddingHeight, _paddingWidth, _text.c_str());
+    }
+}

embedded/lib/Display/Components/TextBox.hpp

@@ -0,0 +1,54 @@
+#ifndef _HEADER_DISPLAY_TEXTBOX
+#define _HEADER_DISPLAY_TEXTBOX
+#include "Box.hpp"
+
+namespace Display
+{
+    /** Size of the actual font from Screen. Used for many calculations
+     * ! Must be changed if the _font size is updated
+     */
+    constexpr uint8_t FONT_SIZE = 8;
+
+    class TextBox : public Box
+    {
+    public:
+        TextBox();
+        /**
+         * @brief Construct a new Text Box object
+         *
+         * @param str the string to display
+         * @param sw style width (LEFT, CENTERED, RIGHT)
+         * @param sh style height (TOP, CENTERED, BOTTOM)
+         * @param style u8g2lib button style (see doc @ )
+         * @param w_padding width padding (default: 0)
+         * @param h_padding height padding (default: 0)
+         * @param takeWholeLine if true, the button takes the whole line
+         */
+        TextBox(String str, StyleWidth sw, StyleHeight sh, u8g2_uint_t style, u8g2_uint_t w_padding = 0, u8g2_uint_t h_padding = 0, bool takeWholeLine = false);
+        void Display(u8g2_uint_t size, u8g2_uint_t size_pos) override;
+        
+        /**
+         * @brief Updates String data
+         * 
+         * @param data String
+         */
+        void Update(std::any data) override;
+
+    private:
+        /**
+         * @brief Called on constructor or Update().
+         */
+        void Calculate();
+
+        String _text;
+        uint8_t *_font;
+        u8g2_uint_t _style;
+        u8g2_uint_t _paddingWidth;
+        StyleWidth _styleWidth;
+        uint16_t _x;
+        uint16_t _textWidth;
+        bool _takeWholeLine;
+    };
+}
+
+#endif //_HEADER_DISPLAY_TEXTBOX

embedded/lib/Display/Screen.cpp

@@ -0,0 +1,150 @@
+#include "Screen.hpp"
+#include <vector>
+#include <memory>
+
+// XBM Files
+#include "../Pictures/failed.xbm"
+#include "../Pictures/humidity.xbm"
+#include "../Pictures/thermometer.xbm"
+#include "../Pictures/air_humidity.xbm"
+
+using namespace Display;
+
+Screen::Screen() : _bootFrame(0), _booted(0)
+{
+  _screen = new U8G2_SSD1306_128X64_NONAME_F_HW_I2C(U8G2_R0, U8X8_PIN_NONE, SCL, SDA);
+  _screen->begin();
+  _width = _screen->getDisplayWidth();
+  _height = _screen->getDisplayHeight();
+  _loading = "";
+}
+
+Screen::~Screen()
+{
+}
+
+void Screen::Setup(uint8_t *font)
+{
+  _font = font;
+  _screen->setFont(_font);
+
+  // Creating Boxes
+  auto headerSetup = TextBox("Clover Setup", StyleWidth::LEFT, StyleHeight::TOP, U8G2_BTN_INV, 2, 5, true);
+  auto plantHumidity = TextBox("plantHumidity", StyleWidth::LEFT, StyleHeight::TOP, U8G2_BTN_BW0, 0, 0);
+  auto airTemperature = TextBox("airTemperature", StyleWidth::LEFT, StyleHeight::CENTERED, U8G2_BTN_BW0, 0, 0);
+  auto airHumidity = TextBox("airHumidity", StyleWidth::LEFT, StyleHeight::BOTTOM, U8G2_BTN_BW0, 0, 6);
+  auto humidityPicture = SpriteBox(humidity_bits,humidity_width,humidity_height,StyleWidth::LEFT,StyleHeight::CENTERED);
+  auto thermometerPicture = SpriteBox(thermometer_bits,thermometer_width,thermometer_height,StyleWidth::LEFT,StyleHeight::CENTERED);
+  auto airHumidityPicture = SpriteBox(air_humidity_bits,air_humidity_width,air_humidity_height,StyleWidth::LEFT,StyleHeight::CENTERED);
+
+  // Config Boxes
+  plantHumidity.SetOffset(OFFSET_TEXT,12);
+  airTemperature.SetOffset(OFFSET_TEXT);
+  airHumidity.SetOffset(OFFSET_TEXT);
+  humidityPicture.SetOffset(OFFSET_ICONS);
+  thermometerPicture.SetOffset(OFFSET_ICONS);
+  airHumidityPicture.SetOffset(OFFSET_ICONS);
+  
+  // Static Components
+  connectingWindow.Add({std::make_shared<TextBox>(headerSetup),
+                        std::make_shared<TextBox>(TextBox("connect", StyleWidth::CENTERED, StyleHeight::CENTERED, U8G2_BTN_BW0))});
+  connectionfailedWindow.Add({std::make_shared<TextBox>(headerSetup),
+    std::make_shared<TextBox>(TextBox("Failed to connect.", StyleWidth::RIGHT, StyleHeight::CENTERED, U8G2_BTN_BW0,3)),
+    std::make_shared<SpriteBox>(SpriteBox(failed_bits,failed_height,failed_width,StyleWidth::LEFT,StyleHeight::FORCE_CENTERED))});
+  connectedWindow.Add({std::make_shared<TextBox>(headerSetup),
+                       std::make_shared<TextBox>(TextBox("Connected to Wi-Fi !", StyleWidth::LEFT, StyleHeight::CENTERED, U8G2_BTN_BW0, 0, 2)),
+                       std::make_shared<TextBox>(TextBox("IP address: ", StyleWidth::LEFT, StyleHeight::CENTERED, U8G2_BTN_BW0, 0, 2)),
+                       std::make_shared<TextBox>(TextBox("addr", StyleWidth::CENTERED, StyleHeight::CENTERED, U8G2_BTN_BW0, 0, 2))});
+  bootWindow.Add(std::make_shared<SpriteBox>(SpriteBox(CLOVER_FRAMES[0].data, CLOVER_FRAMES[0].height, CLOVER_FRAMES[0].width, StyleWidth::CENTERED, StyleHeight::CENTERED)));
+  loopWindow.Add({std::make_shared<TextBox>(plantHumidity),
+                  std::make_shared<TextBox>(airTemperature),
+                  std::make_shared<TextBox>(airHumidity)});
+  iconWindow.Add({std::make_shared<SpriteBox>(humidityPicture),
+                  std::make_shared<SpriteBox>(thermometerPicture),
+                  std::make_shared<SpriteBox>(airHumidityPicture)});
+}
+
+void Screen::connecting(uint8_t state)
+{
+  const size_t connectSize(16);
+  char connectText[connectSize];
+
+  // Connecting dot dot dot (depending on state)
+  strncpy(connectText, "Connecting", connectSize);
+  size_t currentLength = strlen(connectText);
+  for (uint8_t i = 0; i < state; i++)
+  {
+    // Checking space
+    if (currentLength + 1 < connectSize)
+    {
+      strncat(connectText, ".", currentLength + 1);
+      currentLength += 1;
+    }
+  }
+
+  _screen->clearBuffer();
+  // Component
+  connectingWindow.Update(1, String(connectText));
+  connectingWindow.Display();
+  // Displaying
+  _screen->sendBuffer();
+}
+
+void Screen::notConnected()
+{
+  _screen->clearBuffer();
+  // Component
+  connectionfailedWindow.Display();
+  // Displaying
+  _screen->sendBuffer();
+}
+
+void Screen::connected(const char *ipaddress, uint8_t timing)
+{
+  _screen->clearBuffer();
+  // Component
+  connectedWindow.Update(3, String(ipaddress));
+
+  // Displaying
+  connectedWindow.Display();
+  // Creating loading bar
+  if (timing != 0)
+  {
+    _screen->setFont(u8g2_font_3x3basic_tr);
+    _loading.concat(" ");
+    _screen->drawButtonUTF8(0, _screen->getDisplayHeight() - 5, U8G2_BTN_INV, _screen->getStrWidth(_loading.c_str()), 0, 0, _loading.c_str());
+    _screen->setFont(_font);
+  }
+  _screen->sendBuffer();
+}
+
+void Screen::boot()
+{
+  _screen->clearBuffer();
+  // Component
+  bootWindow.Display();
+  _bootFrame++;
+  bootWindow.Update(0,CLOVER_FRAMES[(_bootFrame >= 10 ? 10 : _bootFrame)]);
+  _screen->sendBuffer();
+}
+
+void Screen::loop(const float plantHumidity, const float airTemperature, const float airHumidity, const float light)
+{
+  _screen->clearBuffer();
+  // Updating with values
+  loopWindow.Update(0,String("Hum: ")+String(plantHumidity,1)+String("%"));
+  loopWindow.Update(1,String("Tem: ")+String(airTemperature,1)+String("°C"));
+  loopWindow.Update(2,String("Hum: ")+String(airHumidity,1)+String("%"));
+  //loopWindow.Update(3,String("Light: ")+String(light,1)+String("%"));
+  // Component
+  loopWindow.Display();
+  iconWindow.Display();
+  // Displaying
+  _screen->sendBuffer();
+}
+
+uint16_t Screen::getHeight() { return _height; }
+uint16_t Screen::getWidth() { return _width; }
+U8G2_SSD1306_128X64_NONAME_F_HW_I2C &Screen::getScreen() { return *_screen; }
+uint16_t Screen::getTextWidth(const char *str) { return _screen->getStrWidth(str); }
+bool Screen::isBooting() { return (_bootFrame<=MAX_BOOT_FRAMES); }

embedded/lib/Display/Screen.hpp

@@ -0,0 +1,91 @@
+#ifndef _HEADER_SCREEN
+#define _HEADER_SCREEN
+#include <U8g2lib.h>
+#include <Wire.h>
+
+#include "Components/Components.hpp"
+#include "Components/TextBox.hpp"
+#include "Components/SpriteBox.hpp"
+
+// Frame for booting
+#include "../Pictures/clover1.xbm"
+#include "../Pictures/clover2.xbm"
+#include "../Pictures/clover3.xbm"
+#include "../Pictures/clover4.xbm"
+#include "../Pictures/clover5.xbm"
+#include "../Pictures/clover6.xbm"
+#include "../Pictures/clover7.xbm"
+#include "../Pictures/clover8.xbm"
+#include "../Pictures/clover9.xbm"
+#include "../Pictures/clover10.xbm"
+#include "../Pictures/clover11.xbm"
+
+namespace Display
+{
+    constexpr Picture CLOVER_FRAMES[] = {
+        {clover1_bits, clover1_width, clover1_height},
+        {clover2_bits, clover2_width, clover2_height},
+        {clover3_bits, clover3_width, clover3_height},
+        {clover4_bits, clover4_width, clover4_height},
+        {clover5_bits, clover5_width, clover5_height},
+        {clover6_bits, clover6_width, clover6_height},
+        {clover7_bits, clover7_width, clover7_height},
+        {clover8_bits, clover8_width, clover8_height},
+        {clover9_bits, clover9_width, clover9_height},
+        {clover10_bits, clover10_width, clover10_height},
+        {clover11_bits, clover11_width, clover11_height},
+    };
+    constexpr uint8_t MAX_BOOT_FRAMES = 25;
+    constexpr uint8_t OFFSET_ICONS = 55;
+    constexpr uint8_t OFFSET_TEXT = 75;
+
+    class Screen
+    {
+    public:
+        // Singleton
+        static Screen &GetInstance()
+        {
+            static Screen instance;
+            return instance;
+        }
+        // Public functions
+        void Setup(uint8_t *font);
+        void connecting(uint8_t state=0);
+        void notConnected();
+        void connected(const char *ipaddress, uint8_t timing);
+        void boot();
+        void loop(const float plantHumidity, const float airTemperature, const float airHumidity, const float light);
+        // Getters
+        uint16_t getHeight();
+        uint16_t getWidth();
+        U8G2_SSD1306_128X64_NONAME_F_HW_I2C& getScreen();
+        uint16_t getTextWidth(const char * str);
+        bool isBooting();
+    private:
+        // Singleton
+        Screen();
+        ~Screen();
+        Screen(const Screen &) = delete;
+        Screen &operator=(const Screen &) = delete;
+        
+        // Variables
+        U8G2_SSD1306_128X64_NONAME_F_HW_I2C *_screen;
+        uint8_t *_font;
+        uint16_t _width;
+        uint16_t _height;
+        String _loading;
+        // Extern
+        uint8_t _bootFrame;
+        bool _booted;
+
+        // Static Components
+        Components connectingWindow;
+        Components connectionfailedWindow;
+        Components connectedWindow;
+        Components bootWindow;
+        Components loopWindow;
+        Components iconWindow;
+    };
+}
+
+#endif //_HEADER_SCREEN

embedded/lib/Pictures/air_humidity.xbm

@@ -0,0 +1,6 @@
+#define air_humidity_width 16
+#define air_humidity_height 16
+static unsigned char air_humidity_bits[] = {
+   0x60, 0x00, 0x90, 0x00, 0x18, 0x01, 0x24, 0x02, 0x42, 0x0a, 0x42, 0x0a,
+   0x04, 0x19, 0xf8, 0x3c, 0x00, 0x3e, 0x00, 0x7f, 0xe0, 0x7f, 0xe0, 0x7f,
+   0xc0, 0x3f, 0x80, 0x1f, 0x00, 0x0f, 0x00, 0x00 };

embedded/lib/Pictures/clover.xbm

@@ -0,0 +1,6 @@
+#define clover_width 16
+#define clover_height 16
+static unsigned char clover_bits[] = {
+   0x00, 0x00, 0x80, 0x01, 0x80, 0x01, 0xc0, 0x03, 0xc0, 0x03, 0xc0, 0x03,
+   0xe0, 0x07, 0xe0, 0x07, 0xe3, 0xc7, 0xcf, 0xf3, 0x9f, 0xf9, 0x3e, 0x7c,
+   0x3e, 0x7c, 0x7c, 0x3e, 0x78, 0x1e, 0xc0, 0x03 };

embedded/lib/Pictures/clover1.xbm

@@ -0,0 +1,14 @@
+#define clover1_width 26
+#define clover1_height 32
+static unsigned char clover1_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x30, 0x00, 0x00, 0x00, 0x30, 0x00, 0x00, 0x00, 0x78, 0x00, 0x00,
+   0x00, 0x78, 0x00, 0x00, 0x00, 0x78, 0x00, 0x00, 0x00, 0xfc, 0x00, 0x00,
+   0x00, 0xfc, 0x00, 0x00, 0x60, 0xfc, 0x18, 0x00, 0xe0, 0x79, 0x1e, 0x00,
+   0xe0, 0x33, 0x1f, 0x00, 0xc0, 0x87, 0x0f, 0x00, 0xc0, 0x87, 0x0f, 0x00,
+   0x80, 0xcf, 0x07, 0x00, 0x00, 0xcf, 0x03, 0x00, 0x00, 0x78, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };

embedded/lib/Pictures/clover10.xbm

@@ -0,0 +1,14 @@
+#define clover10_width 26
+#define clover10_height 32
+static unsigned char clover10_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x30, 0x00, 0x00, 0x00, 0x30, 0x00, 0x00,
+   0x00, 0x78, 0x00, 0x00, 0x00, 0x78, 0x00, 0x00, 0x00, 0x78, 0x00, 0x00,
+   0x00, 0xfc, 0x00, 0x00, 0x00, 0xfc, 0x00, 0x00, 0x60, 0xfc, 0x18, 0x00,
+   0xe0, 0x79, 0x1e, 0x00, 0xe0, 0x33, 0x1f, 0x00, 0xc0, 0x87, 0x0f, 0x00,
+   0xc0, 0x87, 0x0f, 0x00, 0x80, 0xcf, 0x07, 0x00, 0x00, 0xcf, 0x03, 0x00,
+   0x00, 0x78, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x40, 0x00, 0x00, 0x44, 0x54, 0xa5, 0x00, 0x44, 0x54, 0x6d, 0x00,
+   0x44, 0x54, 0xa5, 0x00, 0x98, 0x89, 0xac, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };

embedded/lib/Pictures/clover11.xbm

@@ -0,0 +1,14 @@
+#define clover11_width 26
+#define clover11_height 32
+static unsigned char clover11_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x30, 0x00, 0x00, 0x00, 0x30, 0x00, 0x00,
+   0x00, 0x78, 0x00, 0x00, 0x00, 0x78, 0x00, 0x00, 0x00, 0x78, 0x00, 0x00,
+   0x00, 0xfc, 0x00, 0x00, 0x00, 0xfc, 0x00, 0x00, 0x60, 0xfc, 0x18, 0x00,
+   0xe0, 0x79, 0x1e, 0x00, 0xe0, 0x33, 0x1f, 0x00, 0xc0, 0x87, 0x0f, 0x00,
+   0xc0, 0x87, 0x0f, 0x00, 0x80, 0xcf, 0x07, 0x00, 0x00, 0xcf, 0x03, 0x00,
+   0x00, 0x78, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x58, 0x48, 0x6d, 0x00, 0x44, 0x54, 0xa5, 0x00, 0x44, 0x54, 0x6d, 0x00,
+   0x44, 0x54, 0xa5, 0x00, 0x98, 0x89, 0xac, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };

embedded/lib/Pictures/clover2.xbm

@@ -0,0 +1,14 @@
+#define clover2_width 26
+#define clover2_height 32
+static unsigned char clover2_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x30, 0x00, 0x00, 0x00, 0x30, 0x00, 0x00, 0x00, 0x78, 0x00, 0x00,
+   0x00, 0x78, 0x00, 0x00, 0x00, 0xfc, 0x00, 0x00, 0x00, 0xfc, 0x00, 0x00,
+   0x60, 0xfc, 0x00, 0x00, 0xe0, 0xfc, 0x1c, 0x00, 0xe0, 0x79, 0x1e, 0x00,
+   0xe0, 0x03, 0x1f, 0x00, 0xc0, 0x87, 0x0f, 0x00, 0xc0, 0xcf, 0x0f, 0x00,
+   0x80, 0xcf, 0x03, 0x00, 0x00, 0x78, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };

embedded/lib/Pictures/clover3.xbm

@@ -0,0 +1,14 @@
+#define clover3_width 26
+#define clover3_height 32
+static unsigned char clover3_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00,
+   0x00, 0x30, 0x00, 0x00, 0x00, 0x78, 0x00, 0x00, 0x00, 0x78, 0x00, 0x00,
+   0x00, 0xfc, 0x00, 0x00, 0x00, 0xfc, 0x00, 0x00, 0x00, 0xfc, 0x00, 0x00,
+   0xe0, 0xfc, 0x0c, 0x00, 0xe0, 0x79, 0x1e, 0x00, 0xe0, 0x03, 0x1f, 0x00,
+   0xc0, 0x87, 0x1f, 0x00, 0x80, 0xcf, 0x07, 0x00, 0x00, 0xcf, 0x03, 0x00,
+   0x00, 0xd8, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };

embedded/lib/Pictures/clover4.xbm

@@ -0,0 +1,14 @@
+#define clover4_width 26
+#define clover4_height 32
+static unsigned char clover4_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x30, 0x00, 0x00,
+   0x00, 0x78, 0x00, 0x00, 0x00, 0x78, 0x00, 0x00, 0x00, 0xfc, 0x00, 0x00,
+   0x00, 0xfc, 0x00, 0x00, 0x00, 0xfc, 0x00, 0x00, 0x00, 0xfc, 0x00, 0x00,
+   0xc0, 0x78, 0x0e, 0x00, 0xe0, 0x01, 0x1f, 0x00, 0xe0, 0x83, 0x1f, 0x00,
+   0xe0, 0xcf, 0x1f, 0x00, 0x80, 0xcf, 0x07, 0x00, 0x00, 0xce, 0x01, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };

embedded/lib/Pictures/clover5.xbm

@@ -0,0 +1,14 @@
+#define clover5_width 26
+#define clover5_height 32
+static unsigned char clover5_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x30, 0x00, 0x00, 0x00, 0x78, 0x00, 0x00,
+   0x00, 0x78, 0x00, 0x00, 0x00, 0xfc, 0x00, 0x00, 0x00, 0xfc, 0x00, 0x00,
+   0x00, 0xfc, 0x00, 0x00, 0x00, 0xfc, 0x00, 0x00, 0x00, 0x78, 0x00, 0x00,
+   0xe0, 0x00, 0x0e, 0x00, 0xf0, 0x03, 0x1f, 0x00, 0xf0, 0x87, 0x1f, 0x00,
+   0xe0, 0xcf, 0x0f, 0x00, 0x80, 0xcf, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };

embedded/lib/Pictures/clover6.xbm

@@ -0,0 +1,14 @@
+#define clover6_width 26
+#define clover6_height 32
+static unsigned char clover6_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00,
+   0x00, 0x30, 0x00, 0x00, 0x00, 0x78, 0x00, 0x00, 0x00, 0x78, 0x00, 0x00,
+   0x00, 0xfc, 0x00, 0x00, 0x00, 0xfc, 0x00, 0x00, 0x00, 0xfc, 0x00, 0x00,
+   0x00, 0xfc, 0x00, 0x00, 0xe0, 0x78, 0x0e, 0x00, 0xf0, 0x01, 0x1f, 0x00,
+   0xf0, 0x83, 0x1f, 0x00, 0xe0, 0xc7, 0x0f, 0x00, 0xc0, 0xcf, 0x07, 0x00,
+   0x00, 0xdf, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };

embedded/lib/Pictures/clover7.xbm

@@ -0,0 +1,14 @@
+#define clover7_width 26
+#define clover7_height 32
+static unsigned char clover7_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x30, 0x00, 0x00,
+   0x00, 0x30, 0x00, 0x00, 0x00, 0x78, 0x00, 0x00, 0x00, 0x78, 0x00, 0x00,
+   0x00, 0xfc, 0x00, 0x00, 0x00, 0xfc, 0x00, 0x00, 0x00, 0xfc, 0x00, 0x00,
+   0x30, 0xfc, 0x18, 0x00, 0xf0, 0x30, 0x1e, 0x00, 0xf0, 0x01, 0x1f, 0x00,
+   0xf0, 0x83, 0x0f, 0x00, 0xe0, 0xc7, 0x07, 0x00, 0xc0, 0xcf, 0x03, 0x00,
+   0x00, 0xff, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x10, 0x01, 0x00, 0x90, 0x89, 0xac, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };

embedded/lib/Pictures/clover8.xbm

@@ -0,0 +1,14 @@
+#define clover8_width 26
+#define clover8_height 32
+static unsigned char clover8_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x30, 0x00, 0x00,
+   0x00, 0x30, 0x00, 0x00, 0x00, 0x78, 0x00, 0x00, 0x00, 0x78, 0x00, 0x00,
+   0x00, 0xfc, 0x00, 0x00, 0x00, 0xfc, 0x00, 0x00, 0x00, 0xfc, 0x00, 0x00,
+   0x20, 0xfc, 0x18, 0x00, 0xe0, 0x30, 0x1e, 0x00, 0xe0, 0x03, 0x1f, 0x00,
+   0xe0, 0x87, 0x0f, 0x00, 0xc0, 0xc7, 0x07, 0x00, 0x00, 0xcf, 0x03, 0x00,
+   0x00, 0x78, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00,
+   0x44, 0x54, 0xa5, 0x00, 0x98, 0x89, 0xac, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };

embedded/lib/Pictures/clover9.xbm

@@ -0,0 +1,14 @@
+#define clover9_width 26
+#define clover9_height 32
+static unsigned char clover9_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x30, 0x00, 0x00, 0x00, 0x30, 0x00, 0x00,
+   0x00, 0x78, 0x00, 0x00, 0x00, 0x78, 0x00, 0x00, 0x00, 0x78, 0x00, 0x00,
+   0x00, 0xfc, 0x00, 0x00, 0x00, 0xfc, 0x00, 0x00, 0x00, 0xfc, 0x00, 0x00,
+   0xe0, 0xfc, 0x1c, 0x00, 0xe0, 0x33, 0x1f, 0x00, 0xc0, 0x87, 0x0f, 0x00,
+   0xc0, 0x87, 0x0f, 0x00, 0x80, 0xcf, 0x07, 0x00, 0x00, 0xcf, 0x03, 0x00,
+   0x00, 0x78, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x44, 0x54, 0x6d, 0x00,
+   0x44, 0x54, 0xa5, 0x00, 0x98, 0x89, 0xac, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };

embedded/lib/Pictures/failed.xbm

@@ -0,0 +1,6 @@
+#define failed_width 16
+#define failed_height 16
+static unsigned char failed_bits[] = {
+   0x00, 0x00, 0x06, 0x60, 0x0e, 0x70, 0x1c, 0x38, 0x38, 0x1c, 0x70, 0x0e,
+   0xe0, 0x07, 0xc0, 0x03, 0xc0, 0x03, 0xe0, 0x07, 0x70, 0x0e, 0x38, 0x1c,
+   0x1c, 0x38, 0x0e, 0x70, 0x06, 0x60, 0x00, 0x00 };

embedded/lib/Pictures/humidity.xbm

@@ -0,0 +1,6 @@
+#define humidity_width 16
+#define humidity_height 16
+static unsigned char humidity_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x80, 0x01, 0x80, 0x01, 0x40, 0x03, 0x40, 0x03,
+   0xa0, 0x07, 0xd0, 0x0f, 0xf0, 0x0f, 0xf8, 0x1f, 0xf8, 0x1f, 0xf8, 0x1f,
+   0xf0, 0x0f, 0xe0, 0x07, 0xc0, 0x03, 0x00, 0x00 };

embedded/lib/Pictures/luminosity.xbm

@@ -0,0 +1,6 @@
+#define luminosity_width 16
+#define luminosity_height 16
+static unsigned char luminosity_bits[] = {
+   0x00, 0x00, 0x80, 0x01, 0xc0, 0x03, 0x18, 0x18, 0xc8, 0x13, 0xe0, 0x07,
+   0xf4, 0x2f, 0xf6, 0x6f, 0xf6, 0x6f, 0xf4, 0x2f, 0xe0, 0x07, 0xc8, 0x13,
+   0x18, 0x18, 0xc0, 0x03, 0x80, 0x01, 0x00, 0x00 };

embedded/lib/Pictures/thermometer.xbm

@@ -0,0 +1,6 @@
+#define thermometer_width 16
+#define thermometer_height 16
+static unsigned char thermometer_bits[] = {
+   0x00, 0x00, 0x80, 0x01, 0x40, 0x02, 0xc0, 0x02, 0x40, 0x02, 0xc0, 0x02,
+   0x40, 0x02, 0xc0, 0x02, 0x40, 0x02, 0x20, 0x04, 0x10, 0x08, 0xf0, 0x0f,
+   0xf0, 0x0f, 0xe0, 0x07, 0xc0, 0x03, 0x00, 0x00 };

embedded/lib/ServerHandler/ServerHandler.cpp

@@ -0,0 +1,54 @@
+#include "ServerHandler.hpp"
+#include "../Display/Screen.hpp"
+
+ServerHandler::ServerHandler() : server(80), display_time(0), _connected(false)
+{
+}
+
+ServerHandler::~ServerHandler() {}
+
+void ServerHandler::setup(const char *ssid, const char *password)
+{ // On utilise les scope resolution operator pour définir les méthodes la classe ServerHandle qui elle est dans hpp
+    uint8_t state(0);
+    uint16_t tryConnection(0);
+    Serial.begin(9600);
+    WiFi.begin(ssid, password);
+
+    // Testing connection
+    while ((WiFi.status() != WL_CONNECTED) && (tryConnection < MAX_CONNECT_TRIES))
+    {
+        delay(500);
+        Display::Screen::GetInstance().connecting(state);
+        state >= 3 ? state = 0 : state++;
+        tryConnection++;
+    }
+
+    if (tryConnection < MAX_CONNECT_TRIES)
+    {
+        _connected = true;
+        server.begin();
+        server.on("/", [this]()
+                { this->handleRoot(); }); // fonction lamda pour gérer les requettes get
+    }
+}
+
+void ServerHandler::loop()
+{
+    server.handleClient();
+}
+
+void ServerHandler::showIp()
+{
+    Display::Screen::GetInstance().connected(WiFi.localIP().toString().c_str(), display_time);
+    display_time++;
+}
+
+bool ServerHandler::isConnected() { return _connected; }
+bool ServerHandler::showBoot() { return (display_time >= MAX_TIME); }
+
+void ServerHandler::handleRoot()
+{
+    auto &dataHandler = DataHandler::GetInstance();
+    String jsonFormattedData = dataHandler.getJsonData();
+    server.send(200, "application/json", jsonFormattedData);
+}

embedded/lib/ServerHandler/ServerHandler.hpp

@@ -0,0 +1,40 @@
+#ifndef SERVERHANDLER_HPP
+#define SERVERHANDLER_HPP
+
+#include <ESP8266WiFi.h>
+#include <ESP8266WebServer.h>
+
+#include "DataHandler.hpp"
+
+constexpr uint8_t MAX_TIME = 28;
+constexpr uint16_t MAX_CONNECT_TRIES = 20;
+
+class ServerHandler {
+public:
+    // Singleton
+    static ServerHandler& GetInstance()
+    {
+        static ServerHandler instance;
+        return instance;
+    }
+    // Public functions
+    void setup(const char* ssid, const char* password); 
+    void showIp();
+    void loop();
+    bool isConnected();
+    bool showBoot();
+
+private:
+    // Singleton
+    ServerHandler();
+    ~ServerHandler();
+    ServerHandler(const ServerHandler&) = delete;
+    ServerHandler& operator=(const ServerHandler&) = delete;
+    // Private variables/functions
+    void handleRoot();
+    ESP8266WebServer server;
+    uint8_t display_time;
+    bool _connected;
+};
+
+#endif

embedded/platformio.ini

@@ -11,7 +11,12 @@
 [env:nodemcuv2]
 platform = espressif8266
 board = nodemcuv2
+build_flags = -fexceptions
 framework = arduino
-lib_deps = tzapu/WiFiManager@^0.16.0
-           bbx10/DNSServer@^1.1.0
-           ArduinoJson
+lib_deps = 
+	tzapu/WiFiManager@^0.16.0
+	bbx10/DNSServer@^1.1.0
+	ArduinoJson
+	olikraus/U8g2@^2.35.7
+extra_scripts =
+  pre:scripts/dotenv-var.py

embedded/readme.MD

@@ -0,0 +1,6 @@
+# .env file
+
+```
+SSID_CLOVER='"SSID"'
+PSWD_CLOVER='"PASSWORD"'
+```

embedded/scripts/dotenv-var.py

@@ -0,0 +1,14 @@
+from os.path import isfile
+Import("env")
+assert isfile(".env")
+try:
+  f = open(".env", "r")
+  lines = f.readlines()
+  envs = []
+  for line in lines:
+    envs.append("-D{}".format(line.strip()))
+  env.Append(BUILD_FLAGS=envs)
+except IOError:
+  print("File .env not accessible",)
+finally:
+  f.close()

embedded/src/main.cpp

@@ -0,0 +1,73 @@
+#include <Arduino.h>
+#include <ESP8266WiFi.h>
+#include <ESP8266WebServer.h>
+
+#include "ServerHandler.hpp"
+#include "Component.hpp"
+#include "Screen.hpp"
+
+#ifdef SSID_CLOVER
+    const char* ssid = SSID_CLOVER;
+#endif
+#ifdef PSWD_CLOVER
+    const char* pswd = PSWD_CLOVER;
+#endif
+
+Component humidity(ComponentType::Analog, PIN_A0);
+
+void setup()
+{
+    Serial.begin(9600);
+    Display::Screen::GetInstance().Setup(const_cast<uint8_t*>(u8g2_font_busdisplay8x5_tr));
+    ServerHandler::GetInstance().setup(ssid, pswd);
+}
+
+void loop()
+{
+    // Creating variables to access singletons
+    auto& serverHandler = ServerHandler::GetInstance();
+    auto& dataHandler = DataHandler::GetInstance();
+    auto& screen = Display::Screen::GetInstance();
+
+    // Could not connect after setup: Showing screen failure
+    if(!serverHandler.isConnected())
+    {
+        screen.notConnected();
+        return;
+    }
+
+    // Server showing IP
+    if(!serverHandler.showBoot())
+    {
+        serverHandler.showIp();
+        delay(250);
+        return;
+    }
+
+    // When Screen can boot (isBooting) and Server finished showing IP (showBoot)
+    if(screen.isBooting() && serverHandler.showBoot())
+    {
+        screen.boot();
+        delay(100);
+        return;
+    }
+
+    // Data gathered from various sensors
+    // 0 -> air(0), 0-300 -> dry(20), 300-700 -> humid (580), 700-950 -> water(940)
+    auto plantHumidityData = static_cast<float>(std::any_cast<int>(humidity.getValue()));
+    auto airTemperatureData = random(150, 300) / 10.0;
+    auto airHumidityData = random(0, 1000) / 10.0;
+    auto lightData = random(0, 1000) / 10.0;
+
+    // Updating the data handler
+    dataHandler.updatePlantHumidityData(plantHumidityData);
+    dataHandler.updateAirTemperatureData(airTemperatureData);
+    dataHandler.updateAirHumidityData(airHumidityData);
+    dataHandler.updateLightData(lightData);
+    // (debug) Printing to serial the data
+    Serial.println(dataHandler.getJsonData());
+    // Screen showing
+    screen.loop(plantHumidityData,airTemperatureData,airHumidityData,lightData);
+    // Server sending data
+    serverHandler.loop();
+}

lib/DataHandler/DataHandler.cpp

@@ -1,25 +0,0 @@
-#include "DataHandler.hpp"
-
-DataHandler::DataHandler() {}
-
-void DataHandler::updateTemperatureData(float temp) {
-    temperature = temp;
-}
-
-void DataHandler::updateHumidityData(float hum) {
-    humidity = hum;
-}
-
-String DataHandler::getJsonData() {
-    return buildJson();
-}
-
-String DataHandler::buildJson() {
-    StaticJsonDocument<200> document; // Taille = 200
-    document["temperature"] = temperature;
-    document["humidity"] = humidity;
-
-    String jsonFormattedData;
-    serializeJson(document, jsonFormattedData);
-    return jsonFormattedData;
-}

lib/DataHandler/DataHandler.hpp

@@ -1,21 +0,0 @@
-#ifndef DATAHANDLER_HPP
-#define DATAHANDLER_HPP
-
-#include <ArduinoJson.h>
-
-class DataHandler {
-public:
-    DataHandler();
-    String getJsonData();
-
-    void updateTemperatureData(float temperature);
-    void updateHumidityData(float humidity);
-        
-private:
-    float temperature;
-    float humidity;
-
-    String buildJson();
-};
-
-#endif

lib/ServerHandler/ServerHandler.cpp

@@ -1,30 +0,0 @@
-#include "ServerHandler.hpp"
-
-ServerHandler::ServerHandler(DataHandler * dataHandler) : server(80), dataHandler(dataHandler) {
-}
-
-void ServerHandler::setup(const char* ssid, const char* password) { // On utilise les scope resolution operator pour définir les méthodes la classe ServerHandle qui elle est dans hpp
-    Serial.begin(9600);
-    WiFi.begin(ssid, password);
-
-    while (WiFi.status() != WL_CONNECTED) {
-        delay(500);
-        Serial.print(".");
-    }
-
-    Serial.println("");
-    Serial.println("Connected to Wi-Fi. IP address: ");
-    Serial.println(WiFi.localIP());
-
-    server.begin();
-    server.on("/", [this]() { this->handleRoot(); }); // fonction lamda pour gérer les requettes get
-}
-
-void ServerHandler::loop() {
-    server.handleClient();
-}
-
-void ServerHandler::handleRoot() {
-    String jsonFormattedData = dataHandler->getJsonData();
-    server.send(200, "application/json", jsonFormattedData);
-}

lib/ServerHandler/ServerHandler.hpp

@@ -1,21 +0,0 @@
-#ifndef SERVERHANDLER_HPP
-#define SERVERHANDLER_HPP
-
-#include <ESP8266WiFi.h>
-#include <ESP8266WebServer.h>
-
-#include "DataHandler.hpp"
-
-class ServerHandler {
-public:
-    ServerHandler(DataHandler * dataHandler);
-    void setup(const char* ssid, const char* password); 
-    void loop();
-
-private:
-    ESP8266WebServer server;
-    void handleRoot();
-    DataHandler * dataHandler; // Pointeur vers dataHandler
-};
-
-#endif

src/main.cpp

@@ -1,30 +0,0 @@
-#include <Arduino.h>
-#include <ESP8266WiFi.h>
-#include <ESP8266WebServer.h>
-
-#include "ServerHandler.hpp"
-#include "DataHandler.hpp"
-
-DataHandler dataHandler;
-ServerHandler serverHandler(&dataHandler); // Référence à dataHandler
-
-
-void setup() {
-    Serial.begin(9600);
-
-    dataHandler.updateTemperatureData(20.0);
-    dataHandler.updateHumidityData(3.141592);
-
-    serverHandler.setup("Redmi Note 10", "bbooksdd");
-}
-
-void loop() {
-    Serial.println(dataHandler.getJsonData());
-    
-    dataHandler.updateTemperatureData(random(1800, 2200)/100.0);
-    dataHandler.updateHumidityData(random(4400, 5000)/100.0);
-    delay(1000);
-
-
-    serverHandler.loop();
-}