fix diagramme

Reviewed-on: Epitech-T-DEV-811/T-DEV-811#48

IOT/README.md

@@ -3,4 +3,6 @@
 
 ## setup :
 
-rename `secrets.ini.example` to `secrets.ini`
+renomé `secrets.ini.example` to `secrets.ini` et le remplir
+
+compiler avec Platform.io

IOT/config.ini

@@ -14,6 +14,14 @@ build_flags =
     -D MONITOR_SPEED=${config.monitor_speed}
 ; DO NOT TOUCH --- END
 
+    ; taille ecran oled
+    ; 3,3v
+    -D OLED_WIDTH=128
+    -D OLED_HEIGHT=64
+    ; pin de reset de l'ecran oled
+    -D OLED_RESET=-1
+
+
     ; DHT pin and type
     ; 5v
     -D DHTTYPE=\"DHT11\"
@@ -25,6 +33,7 @@ build_flags =
     -D ULTRA_SOUND_ECHO=13
 
     ; Capteur poids
+    ; 3,3v
     -D POID_DOUT=14
     -D POID_SCK=15
 
@@ -36,7 +45,9 @@ build_flags =
     -D API_HOST=\"iot.epi.cb85.software\"
 
     ;---CAPTEUR FULL CONFIG---
-
-        -D ULTRA_SOUND_FULL=\"10\"
+        ;valFull/valReset
+        -D ULTRA_SOUND_FULL=\"5/10\"
+        ;tempmin:tempmax/hummin:humax
         -D DHT_FULL=\"20:30/60:80\"
+        ;poid max
         -D POID_FULL=\"100\"

IOT/docs/diagram/class.puml

@@ -18,7 +18,61 @@ Class Program {
     + setup()
 }
 
+abstract Class Capteur {
+    # full: bool
+    # type: String
+    # fullVall: String
+    + Capteur(type: String, fullVal: String)
+    + {abstract} tar(val: int): bool
+    + {abstract} read(): String = 0
+    + isFull(): bool
+    + getValType(): String
+}
+
+class Balance{
+    - capteur: HX711*
+    - initialized: bool
+    - calibrationFact: int
+    - initialVal: long
+    + Balance(doutPin: int, sck: int, fullVal:String)
+    + read(): String
+    + initCalibration(): bool
+    + calibration(poidsRef: int, moyenneCalibration: int): bool
+    + tar(val: int = 0): bool
+}
+
+class HumiTemp{
+    - capteur: DHT*
+    + HumiTemp(pin: int, type: String, fullVal: String)
+    + read(): String
+}
+
+class Ultrason{
+    - capteur: Ultrasonic*
+    + Ultrason(triguer: int, echo: int, fullVal: String)
+    + read(): String
+}
+
+class OledScreen{
+    - display: Adafruit_SSD1306*
+    + OledScreen(screenWidth: int, screenHeight: int, oledResetPin: int = -1)
+    + welcome(): void
+    + clear(): void
+    + wifiWaiting(): void
+    + printVal(distance: String, poid: String, humitemp: String): void
+}
+
+Balance --|> Capteur
+Ultrason --|> Capteur
+HumiTemp --|> Capteur
 
 
+Program <-- Balance
+Program <-- Ultrason
+Program <-- HumiTemp
+
+Program <- API
+
+OledScreen -> Program
 
 @enduml

IOT/include/Program.h

@@ -10,6 +10,7 @@
 #include "Ultrason.h"
 #include "HumiTemp.h"
 #include "Balance.h"
+#include "OledScreen.h"
 
 class Program{
 public:
@@ -46,6 +47,12 @@ private:
      */
     Capteur *balance;
 
+    /**
+     * @brief OledScreen
+     * 
+     */
+   OledScreen* screen;
+
     /**
     * @brief Réference de l'API pour les calls
     * 

IOT/lib/API/include/API.h

@@ -49,8 +49,6 @@ public:
      */
     bool connect();
 
-    //TODO :: Check wifibegin avant
-
 private:
     
 
@@ -89,7 +87,11 @@ private:
      */
     String token;
 
-
+    /**
+     * @brief wifi démmaré
+     * 
+     */
+    bool init;
 
 };
 

IOT/lib/API/src/API.cpp

@@ -8,15 +8,16 @@ API::API(String user, String password, String host, bool https){
     this->https = https;
     this->token = "";
     this->client = new WiFiEspClient();
+    this->init = false;
 }
 
 
 bool API::wifiBegin(String wifiId, String wifiPass, Stream* espSerial){
     WiFi.init(espSerial);
+    this->init = true;
 
     // check for the presence of the shield
     if (WiFi.status() == WL_NO_SHIELD) {
-        Serial.println("WiFi shield not present");  // FIXME: rm debug
         return false;
     }
 
@@ -28,6 +29,7 @@ bool API::wifiBegin(String wifiId, String wifiPass, Stream* espSerial){
     return true;
 }
 bool API::connect(){
+    if(!this->init)return false;
     this->client->stop();
     bool sortie = false;
 
@@ -119,6 +121,5 @@ bool API::sendValue(String val, String poubelleID, String valUnit, bool full){
     this->client->println("Connection: close");
     this->client->println();
 
-    this->token = "";//XXX: on rm le token a chaque fois car on sais pas si la requet a bien aboutie et donc si il y est encore bon
     return true;
 }

IOT/lib/Capteur/include/Balance.h

@@ -28,7 +28,7 @@ public:
     /**
      * @brief tare et scale a 0, et recuperation de la valeur brut du plateau
     */
-    boolean initCalibration();
+    bool initCalibration();
 
     /**
      * @brief initialisation du calibrage
@@ -38,7 +38,7 @@ public:
      *
      * @return renvoi un true si calibration bien effectue
     */
-    boolean calibration(int poidsRef,int moyenne_calibration);
+    bool calibration(int poidsRef,int moyenne_calibration);
 
     /**
      * @brief tar le capteur de poids
@@ -59,7 +59,7 @@ private:
     /**
      * @brief true = calibration et false = erreur
     */
-    boolean initialized;
+    bool initialized;
 
     /**
      * @brief Facteur de calibration obtenu par : (val brute poids ref - val brute poids plexiglas)/ poids ref

IOT/lib/Capteur/src/HumiTemp.cpp

@@ -11,8 +11,16 @@ String HumiTemp::read(){
     int hum = this->capteur->readHumidity(true);
     int temp = this->capteur->readTemperature(false,true);
 
+    String stemp = this->fullVall.substring(0, this->fullVall.indexOf("/"));
+    String shum = this->fullVall.substring(this->fullVall.indexOf("/")+1, this->fullVall.length());
+
+    int mintemp = stemp.substring(0, stemp.indexOf(":")).toInt();
+    int maxtemp = stemp.substring(stemp.indexOf(":")+1, stemp.length()).toInt();
+    int minhum = shum.substring(0, shum.indexOf(":")).toInt();
+    int maxhum = shum.substring(shum.indexOf(":")+1, shum.length()).toInt();
+
     //valeur pour un élevage d'astico de pèche selon chatGPT
-    if((temp > 20 && temp < 30) && (hum > 60 && hum < 80)){//TODO: passer les valeurs en config
+    if((temp > mintemp && temp < maxtemp) && (hum > minhum && hum < maxhum)){
         this->full = true;
     }else{
         this->full = false;

IOT/lib/Capteur/src/Ultrason.cpp

@@ -9,11 +9,11 @@ Ultrason::Ultrason(int trigeur, int echo, String fullVall):
 
 String Ultrason::read(){
     int sortie = this->capteur->read();
-    if (sortie < this->fullVall.toInt())
+    if (sortie < this->fullVall.substring(0, this->fullVall.indexOf("/")).toInt())
     {
         this->full = true;
-    }else{
+    }else if (sortie > this->fullVall.substring(this->fullVall.indexOf("/")+1, this->fullVall.length()).toInt()){
         this->full = false;
     }
     return String(sortie);
-}//TODO: faire en sorte que full se reset avec une autre val
+}

IOT/lib/OledScreen/include/OledScreen.h

@@ -0,0 +1,52 @@
+#ifndef OLED_SCREEN_H
+#define OLED_SCREEN_H
+
+#include <Adafruit_SSD1306.h>
+
+
+class OledScreen {
+public:
+
+    /**
+     * @brief Construct a new Oled Screen object
+     *
+     * @param screenWidth The width of the screen
+     * @param screenHeight The height of the screen
+     * @param oledResetPin The pin used to reset the screen (default: -1)
+     */
+    OledScreen(int screenWidth, int screenHeight, int oledResetPin = -1);
+
+    /**
+     * @brief display welcome screen
+     */
+    void welcome();
+
+
+    /**
+     * @brief Clear the screen
+     */
+    void clear();
+
+    /**
+     * @brief messsage for wifi waiting
+     *
+     */
+    void wifiWaiting();
+
+    /**
+     * @brief show the sensor value
+     * 
+     * @param distance length value
+     * @param poid weith value
+     * @param humitemp humidity and temperature value
+     */
+    void printVal(String distance, String poid, String humitemp);
+
+private:
+
+    Adafruit_SSD1306* display;
+
+};
+
+
+#endif

IOT/lib/OledScreen/src/OledScreeen.cpp

@@ -0,0 +1,56 @@
+#include "../include/OledScreen.h"
+
+OledScreen::OledScreen(int screenWidth, int screenHeight, int oledResetPin) {
+    this->display = new Adafruit_SSD1306(screenWidth, screenHeight, &Wire, oledResetPin);
+    if (!display->begin(SSD1306_SWITCHCAPVCC, 0x3C)) {
+        Serial.println(F("SSD1306 allocation failed"));
+        for (;;); // Don't proceed, loop forever
+    }
+    this->display->clearDisplay();
+}
+
+void OledScreen::welcome() {
+    this->display->clearDisplay();
+    this->display->setCursor(0, 0);
+    this->display->setTextSize(2);
+    this->display->setTextColor(WHITE);
+    this->display->println(F("\nBienvenue!"));
+    this->display->display();
+}
+
+void OledScreen::printVal(String distance, String poid, String humitemp){
+    this->display->clearDisplay();
+    this->display->setCursor(0, 0);
+    this->display->setTextSize(2);
+    this->display->setTextColor(WHITE);
+    this->display->print(F("Dist:"));
+    this->display->print(distance);
+    this->display->println();
+    this->display->print(F("Poids:"));
+    this->display->print(poid);
+    this->display->println();
+    this->display->print(F("humi:"));
+    this->display->print(humitemp.substring(0,humitemp.indexOf("/")));
+    this->display->println();
+    this->display->print(F("temp:"));
+    this->display->print(humitemp.substring(humitemp.indexOf("/")+1,humitemp.length()));
+    this->display->println();
+    this->display->display();
+}
+
+
+
+void OledScreen::wifiWaiting() {
+    this->clear();
+    this->display->setCursor(0, 0);
+    this->display->setTextSize(2);
+    this->display->setTextColor(WHITE);
+    this->display->println(F("Connection\n"));
+    this->display->println(F("  WiFi...\n"));
+    this->display->println();
+    this->display->display();
+}
+
+void OledScreen::clear() {
+    this->display->clearDisplay();
+}

IOT/platformio.ini

@@ -42,6 +42,7 @@ lib_deps =
     adafruit/Adafruit Unified Sensor@^1.1.9 ; adafruit sensor lib (required by DHT11)
     ericksimoes/Ultrasonic@^3.0.0 ; lib capteur ultra son
     bogde/HX711@0.7.5 ; lib pour la balance
+    adafruit/Adafruit SSD1306@^2.5.7 ; librairie pour l'ecran oled
 ;    example:
 ;    erropix/ESP32 AnalogWrite@^0.2
 

IOT/src/Program.cpp

@@ -6,6 +6,10 @@ Program::Program(){
     Serial1.begin(MONITOR_SPEED);
     Serial.begin(MONITOR_SPEED);
 
+    //////Oled Screen/////
+    this->screen = new OledScreen(OLED_WIDTH, OLED_HEIGHT, OLED_RESET);
+    this->screen->wifiWaiting();
+
     ////////API///////
     this->api = new API(USER_NAME, USER_PASSWORD, API_HOST);
     this->api->wifiBegin(WIFI_SSID, WIFI_PASSWORD, &Serial1);
@@ -16,6 +20,8 @@ Program::Program(){
     this->dht = new HumiTemp(DHTPIN, DHTTYPE, DHT_FULL);
     this->balance = new Balance(POID_DOUT,POID_SCK, POID_FULL);
     this->balance->tar(1077);
+
+    this->screen->clear();
 }
 
 void Program::loop(){
@@ -23,19 +29,20 @@ void Program::loop(){
     String humitemp = this->dht->read();
     String poid = this->balance->read();
 
+
+    this->screen->printVal(distance, poid, humitemp);
+    
     this->api->sendValue(distance, TRASHCAN_ONE, this->ultrasonic->getValType(), this->ultrasonic->isFull());
-    Serial.print("Distance in CM = " + distance);
     Serial.println(this->ultrasonic->isFull()?" true":" false");
 
+    Serial.println("humiTemp = " + humitemp);
     this->api->sendValue(humitemp, TRASHCAN_TWO, this->dht->getValType(), this->dht->isFull());
-    Serial.print("humiTemp = " + humitemp);
     Serial.println(this->dht->isFull()?" true":" false");
 
+    Serial.println("poid = " + poid);
     this->api->sendValue(poid, TRASHCAN_THREE, this->balance->getValType(), this->balance->isFull());
-    Serial.print("poid = " + poid);
     Serial.println(this->balance->isFull()?" true":" false");
 
     Serial.println();
 
-    delay(1000);
 }

README.md

@@ -1,12 +1,10 @@
 # Depot IOT VR
 
 Lien du Gitea : (depot principale + gestion de projet)
-https://gitea.cb85.software/Epitech-T-DEV-811/T-DEV-811
-
+https://git.lab-ouest.org/Epitech-T-DEV-811/T-DEV-811
 
 Lien de la CAO : https://cad.onshape.com/documents/d370ee863400195afb23d026/w/1a94981b6a6f71d70b075e30/e/d0feb75fc5a122c54598349b?renderMode=0&uiState=6422993bab4d903a51186392
 
-
 ### Mobile/Unity
 
 Pour gérer l'AR, nous avons décider d'utiliser Unity et pour résoudre le souci de multi target en AR, nous avons utilisé Vuforia.
@@ -21,7 +19,7 @@ coté IoT, les valeurs de chaque capteurs sont envoyé à l'API puis ensuite, l'
 le champ 'unit' dans la collection trash correspond au type de capteur que l'IoT va envoyer a l'api. Le mapping suivant a été conventionner:
 
 | Capteur              | Unit | Valeur                               |
-|----------------------|:----:|--------------------------------------|
+| -------------------- |:----:| ------------------------------------ |
 | Temperature/Humidité | T/H  | 10.0;50 (10 degré et 50% d'humidité) |
-| Poids                |  W   | 200 (200 gram)                       |
-| Distance             |  D   | 40 (40 cm)                           |
+| Poids                | W    | 200 (200 gram)                       |
+| Distance             | D    | 40 (40 cm)                           |