Diff: ProjetLong_Main.cpp

Revision:

2:4cf39fcca3f3

Parent:

1:6a83787ddf2d

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ProjetLong_Main.cpp	Mon Oct 15 12:31:22 2018 +0000
@@ -0,0 +1,191 @@
+/*-- BIBLIOTHEQUES --*/
+#include "mbed.h"
+#include "ssd1306.h"
+#include "standard_font.h"
+#include "bold_font.h"
+#include "DHT22.h"
+#include "Adafruit_TCS34725.h"
+/*-------------------*/
+
+/*--     DEFINES      --*/
+#define commonAnode true
+
+#define ERR_RGB 0
+/*----------------------*/
+
+
+/*--    PROTOTYPES     --*/
+void GetDataAir(void);
+void InitEcran(void);
+void GestionEcran(void);
+void ErrorDisplay(int ErrorNumber);
+void initRGB();
+void GestionRGB();
+/*-----------------------*/
+
+
+/*-- PERIPHERIQUES --*/
+SSD1306 oled(D9,D6,D10,A4,A6); // OLED : CS,Reset,DC,Clock,Data (SPI1)
+I2C i2c(D4,D5);//SDA SCL
+//DigitalOut myled(LED1);//ATTENTION LED1 = D13
+DHT22 dht22(D3);    //Capteur Temperature AIR
+Serial pc(USBTX, USBRX);
+Adafruit_TCS34725 tcs = Adafruit_TCS34725(&i2c, TCS34725_INTEGRATIONTIME_50MS, TCS34725_GAIN_4X); //RGB Sensor
+DigitalOut LedTCS(D11);
+
+AnalogIn sondeHum(A0);  //Capteur Humidite SOL
+AnalogIn sondeTemp(A1); //Capteur Temperature SOL
+/*--------------------*/
+
+
+/*-- VARIABLES GLOBALES --*/
+float humAir=12.12;//Valeur d'init pour verifier pannes
+float tempAir=13.13;
+    
+float humSol=14.14;//Valeur d'init pour verifier pannes
+float tempSol=15.15;
+
+int r,g,b;
+/*-----------------------*/
+
+int main() {
+    
+    pc.printf("\n\r\tProjet SERRE : \n\r");  
+    pc.printf("\n\r\tCURIEL DKHEILA FURA\n\r\n\r");  
+    
+    initRGB();   
+    
+    InitEcran();
+    
+    while(1) {
+        
+        wait(1.0); // 1 sec
+        
+    /*-- Humidite & Temperature AIR --*/
+        GetDataAir();
+
+    /*-- Humidite & Temperature SOL --*/       
+        humSol=sondeHum;//A MODIFIER !!!!!
+        //tempSol=sondeTemp; //A MODIFIER!!!!!
+        pc.printf("SOL\n\f");
+        pc.printf("Humidite: %.2f %%\r\n", humSol);    
+        //pc.printf("Temperature: %.2f C\r\n\r\n", tempSol); */
+        
+    /*-- LUMIERE --*/
+        
+        /*__ RGB __*/
+        //GestionRGB();
+        
+        /*__ Spectre visible et infrarouge __*/ 
+        
+    /*-- AFFICHAGE --*/    
+        GestionEcran();
+    }
+}
+
+//Lecture de l'humidite et de la temperature de l'air
+void GetDataAir(void)
+{
+    dht22.sample() ;
+    humAir=dht22.getHumidity()/10.0;
+    tempAir=dht22.getTemperature()/10.0;
+    
+    pc.printf("AIR\r\n");
+    pc.printf("Humidite: %.2f %%\r\n", humAir);    
+    pc.printf("Temperature: %.2f C\r\n\r\n", tempAir); 
+}
+
+//Initialisation de l'ecran
+void InitEcran(void)
+{
+    oled.initialise();
+    oled.clear();
+    oled.set_contrast(255); // max contrast
+    oled.update();
+    
+    oled.clear();
+    oled.set_font(bold_font, 8);
+    oled.printf("Bienvenue\n\ra Jurassic Park\r\n");
+    oled.update();
+    
+    wait(1);
+}
+
+//Affichage des donnees utiles sur l'ecran
+void GestionEcran(void)
+{
+    oled.clear();
+        
+    //AIR
+    oled.set_font(bold_font, 8);
+    oled.printf("AIR\r\n");
+    oled.set_font(standard_font, 6);
+    oled.printf("Humidite: %.2f %%\r\n", humAir);    
+    oled.printf("Temperature: %.2f C\r\n", tempAir); 
+    
+    //SOL 
+    oled.set_font(bold_font, 8);
+    oled.printf("SOL\r\n");
+    oled.set_font(standard_font, 6);
+    oled.printf("Humidite %.2f %\r\n", humSol); 
+    //oled.printf("Temperature %.2f C\r\n", tempSol);  
+    
+    //RGB
+    oled.set_font(bold_font, 8);
+    oled.printf("Couleurs\r\n");
+    oled.set_font(standard_font, 6);
+    oled.printf("R: %d, G: %d, B: %d\r\n",r, g, b); 
+    
+    oled.update();
+}
+
+//Affichage de code erreur sur l'ecran
+void ErrorDisplay(int ErrorNumber)
+{
+    oled.clear();
+    oled.set_font(bold_font, 8);
+    oled.printf("ERREUR : %d\r\n",ErrorNumber);
+    oled.update();
+    pc.printf("ERREUR : %d\r\n",ErrorNumber); 
+    wait(2);
+}
+
+//Initialisation du capteur de couleurs RGB
+void initRGB(void)
+{
+    if (tcs.begin())
+    {
+        pc.printf("Found sensor");
+        LedTCS=1;
+    }
+    else
+    {
+        pc.printf("No TCS34725 found ... check your connections");
+        ErrorDisplay(ERR_RGB);
+        while (1); // halt!
+    }
+}
+
+//Acquisition des couleurs avec le capteur RGB
+void GestionRGB(void)
+{
+        uint16_t clear, red, green, blue;
+        
+        LedTCS=0;
+        wait(0.1);
+        
+        tcs.setInterrupt(false);      // turn on LED
+        tcs.getRawData(&red, &green, &blue, &clear);
+        tcs.setInterrupt(true);  // turn off LED
+        //printf("%d, %d, %d, %d\r\n", clear, red, green, blue);
+        
+        // Conversion Hexa
+        uint32_t sum = clear;
+        r = red; r /= sum;
+        g = green; g /= sum;
+        b = blue; b /= sum;
+        r *= 256; g *= 256; b *= 256;
+        pc.printf("R : %d, G : %d, B : %d\r\n",  r, g, b); 
+        
+        LedTCS=1;
+}
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