Merge pull request 'feat: intégration DHT capteur (humi,temp)' (#26) from feat/DHT-11-humi-dans-temp-capteur into master

Reviewed-on: Epitech-T-DEV-811/T-DEV-811#26
Reviewed-by: nico <nicolas.sansd@gmail.com>
Reviewed-by: MDeghaud <michel.deghaud@epitech.eu>

IOT/config.cppcheck

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="1">
+	<builddir>.cppcheck-build</builddir>
+	<platform>Unspecified</platform>
+	<analyze-all-vs-configs>true</analyze-all-vs-configs>
+	<check-headers>true</check-headers>
+	<check-unused-templates>false</check-unused-templates>
+	<max-ctu-depth>10</max-ctu-depth>
+	<exclude>
+		<path name="./.pio/" />
+	</exclude>
+	<suppressions>
+		<suppression>noCopyConstructor</suppression>
+		<suppression>noExplicitConstructor</suppression>
+		<suppression>unusedFunction</suppression>
+		<suppression>noOperatorEq</suppression>
+	</suppressions>
+</project>

IOT/config.ini

@@ -14,7 +14,19 @@ build_flags =
     -D MONITOR_SPEED=${config.monitor_speed}
 ; DO NOT TOUCH --- END
 
+    ; DHT pin and type
+    ; 5v
+    -D DHTTYPE=\"DHT11\"
+    -D DHTPIN=2
+
+    ; ULTRASON pin
+    ; 5v
+    -D ULTRA_SOUND_TRIGD=12
+    -D ULTRA_SOUND_ECHO=13
+
+    ; API host url
     -D API_HOST=\"iot.epi.cb85.software\"
 
-    -D EXAMPLE_NUMBER=69
+    ; trash can ID
+    -D TRASHCAN_ONE=\"gdnuxl0wlgurtj3\"
 

IOT/envs.ini

@@ -1,4 +1,10 @@
 ; Add additionnal environments in this file
+; Debug environemnt
+[env:test]
+test_build_src = true
+build_type = debug
+build_flags = ${env.build_flags}
+    -D TESTING
 
 ; Default production environment
 [env:prod]

IOT/include/Program.h

@@ -1,6 +1,11 @@
 #ifndef PROGRAM_H
 #define PROGRAM_H
 
+#include <DHT.h>
+#include <Arduino.h>
+#include <Ultrasonic.h>
+#include "API.h"
+
 class Program{
 public:
     /**
@@ -17,5 +22,23 @@ public:
 
 private:
     /* data */
+
+    /**
+     * @brief capteur humi/temp
+     * 
+     */
+    DHT *dht;
+
+    /**
+     * @brief capteur ultra son pour le niveau de remplissage de la poubelle
+     * 
+     */
+    Ultrasonic *ultrasonic;
+
+    /**
+    * @brief Réference de l'API pour les calls
+    * 
+    */
+    API *api;
 };
 #endif

IOT/lib/API/include/API.h

@@ -41,8 +41,6 @@ public:
      */
     bool sendValue(String val, String poubelleID, String unit, bool full);
     
-
-private:
     /**
      * @brief connect l'utilisateur a l'api et met a jour le token
      * 
@@ -51,6 +49,11 @@ private:
      */
     bool connect();
 
+    //TODO :: Check wifibegin avant
+
+private:
+    
+
     /**
      * @brief ID de l'utilisateur
      * 

IOT/lib/API/src/API.cpp

@@ -59,7 +59,8 @@ bool API::connect(){
     this->client->println();
 
 
-    while (!client->available()) {}
+    while (!client->available()) {
+    }
 
     String responce = "";
     while (client->available()) {
@@ -77,7 +78,10 @@ bool API::connect(){
     this->client->stop();
     
     sortie = true;
-
+    if (JSONVar::stringify(JSONVar::parse(str)["code"]) == "400") {
+        Serial.println("Failed to authenticate");
+        return false;
+    }
     return sortie;
 }
 

IOT/platformio.ini

@@ -38,6 +38,9 @@ monitor_flags =
 lib_deps =
     bportaluri/WiFiEsp@^2.2.2 ; gestion des commande 'AT' de l'esp01
     arduino-libraries/Arduino_JSON@^0.2.0 ; gestion des json
+    adafruit/DHT sensor library@^1.4.4 ; DHT11 lib
+    adafruit/Adafruit Unified Sensor@^1.1.9 ; adafruit sensor lib (required by DHT11)
+    ericksimoes/Ultrasonic@^3.0.0 ; lib capteur ultra son
 ;    example:
 ;    erropix/ESP32 AnalogWrite@^0.2
 

IOT/src/Program.cpp

@@ -1,10 +1,31 @@
 #include "Program.h"
 
+int distance;
+
 
 Program::Program(){
+    Serial1.begin(MONITOR_SPEED);
+    Serial.begin(MONITOR_SPEED);
 
+    // INIT OBJ
+    this->dht = new DHT(DHTPIN, DHTTYPE);
+    this->api = new API(USER_NAME, USER_PASSWORD, API_HOST);
+    this->ultrasonic = new Ultrasonic(ULTRA_SOUND_TRIGD, ULTRA_SOUND_ECHO);
+
+    //this->api->wifiBegin(WIFI_SSID, WIFI_PASSWORD, &Serial1);
+    dht->begin();
 }
 
 void Program::loop(){
+    distance = this->ultrasonic->read();
     
+    //TODO: envoyer les infos des capteur par la suite
+
+    Serial.println("Temperature = " + String(dht->readTemperature())+" °C");
+    Serial.println("Humidite = " + String(dht->readHumidity())+" %");
+    
+    //this->api->sendValue(JSONVar::stringify(distance), TRASHCAN_ONE, "W", false);
+    Serial.print("Distance in CM: ");
+    Serial.println(distance);
+    delay(1000);
 }

IOT/src/main.cpp

@@ -1,12 +1,16 @@
+#ifndef TESTING
+
 #include <Arduino.h>
 #include "Program.h"
 
 Program* program;
 
 void setup() {
-  program = new Program();
+    program = new Program();
 }
 
 void loop() {
-  program->loop();
+    program->loop();
 }
+
+#endif

IOT/test/main.cpp

@@ -0,0 +1,23 @@
+#include <Arduino.h>
+#include <unity.h>
+#include "test.h"
+void setup() {
+    delay(2000);
+    // start unit tests engine
+    UNITY_BEGIN();
+    Serial.begin(115200);
+    RUN_TEST(TestWifiBeginConnected);
+    RUN_TEST(TestWifiBeginNotConnected);
+    RUN_TEST(TestConnectAPI);
+    // RUN_TEST(TestConnectAPIFailed);
+    RUN_TEST(TestSendValue);
+
+
+    UNITY_END();
+}
+
+
+
+void loop() {
+
+}

IOT/test/test.h

@@ -0,0 +1,10 @@
+#ifndef TEST_H
+#define TEST_H
+
+void TestWifiBeginConnected();
+void TestWifiBeginNotConnected();
+void TestConnectAPI();
+void TestConnectAPIFailed();
+void TestSendValue();
+
+#endif

IOT/test/test_api.cpp

@@ -0,0 +1,48 @@
+#include "test.h"
+#include <unity.h>
+#include "API.h"
+
+
+//Testing WifiBegin function
+void TestWifiBeginConnected() {
+    API* api = new API(USER_NAME, USER_PASSWORD, API_HOST);
+
+    Serial1.begin(MONITOR_SPEED);
+    TEST_ASSERT_EQUAL_MESSAGE(true, api->wifiBegin(WIFI_SSID, WIFI_PASSWORD, &Serial1), "Wifi not connected");
+
+}
+
+void TestWifiBeginNotConnected() {
+    API* api = new API(USER_NAME, USER_PASSWORD, API_HOST);
+
+    Serial2.begin(MONITOR_SPEED);
+    TEST_ASSERT_EQUAL_MESSAGE(false, api->wifiBegin(WIFI_SSID, WIFI_PASSWORD, &Serial2), "Wifi connected");
+
+}
+
+//Testing Connect function
+void TestConnectAPI() {
+    API* api = new API(USER_NAME, USER_PASSWORD, API_HOST);
+
+    Serial1.begin(MONITOR_SPEED);
+    api->wifiBegin(WIFI_SSID, WIFI_PASSWORD, &Serial1);
+    TEST_ASSERT_EQUAL_MESSAGE(true, api->connect(), "Not Connected");
+}
+
+//FIXME: boucle inf when connection failed
+void TestConnectAPIFailed() {
+    API* api = new API("Carl", "toto", API_HOST);
+
+    Serial1.begin(MONITOR_SPEED);
+    api->wifiBegin(WIFI_SSID, WIFI_PASSWORD, &Serial1);
+    TEST_ASSERT_EQUAL_MESSAGE(false, api->connect(), "Connected");
+}
+
+//Testing SendValue function
+void TestSendValue() {
+    API* api = new API(USER_NAME, USER_PASSWORD, API_HOST);
+
+    Serial1.begin(MONITOR_SPEED);
+    api->wifiBegin(WIFI_SSID, WIFI_PASSWORD, &Serial1);
+    TEST_ASSERT_EQUAL_MESSAGE(true, api->sendValue("30", "gdnuxl0wlgurtj3", "W", true), "Not Connected to server");
+}