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NANO_SERRE/NANO_SERRE.ino

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+#include <OneWire.h>
+#include <DallasTemperature.h>
+
+
+//////////////////////////////////////////
+// DALLAS
+/////////////////////////////////////////
+#define onewirepin 4 // DATA pin of DS18B20 wired to pin 10 of Arduino
+#define moistPin  A1
+OneWire oneWire(onewirepin);
+DallasTemperature sensors(&oneWire);
+
+// find the DeviceAddress of your DS18B20 with the sketch DS18B20_address_reporter
+// then replace the 8-byte ID below with the reported one
+
+DeviceAddress Probe = { 0x28, 0xFF, 0x61, 0x1D, 0x76, 0x04, 0x00, 0x34 };
+
+
+////////////////////////////////////////
+// DHT
+////////////////////////////////////////
+#include "DHT.h"
+
+#define DHTPIN 5
+#define DHTTYPE DHT11
+DHT dht(DHTPIN, DHTTYPE);
+
+#include <avr/sleep.h>
+
+void setup() {
+
+  
+  // initialize digital pin LED_BUILTIN as an output.
+  Serial.begin(9600);
+  pinMode(2, OUTPUT);
+  pinMode(3, OUTPUT);
+  pinMode(A0, INPUT);
+  pinMode(moistPin, INPUT);
+  //pinMode(10, INPUT);
+
+  sensors.begin ();                // Initialize the sensor and set resolution level
+  sensors.setResolution(Probe, 10);
+
+  delay(1000);
+  Serial.println();
+  Serial.print ("Number of Devices found on bus = ");
+  Serial.println (sensors.getDeviceCount());
+  Serial.print ("Getting temperatures... ");
+  Serial.println ();
+
+  /** DHT **/
+  dht.begin();
+  
+  // For sleep
+//    CLKPR = 0x80;
+//  CLKPR = 0x01;
+  stop();
+}
+
+void loop() {
+  // Reads the information from the CI
+
+  /**
+   * DHT11 : Temperature
+   */
+
+  float temperature = dht.readTemperature();
+  float humidity_air = dht.readHumidity();
+
+  int lum = analogRead(A0);
+  // int tmp = digitalRead(10);
+  int moistVal = analogRead(moistPin);
+  int percent = 2.718282 * 2.718282 * (.008985 * moistVal + 0.207762); //calculate percent for probes about 1 - 1.5 inches apart
+  Serial.println(percent);
+  
+  if (lum > 1000) {
+    avance();
+    delay(1000);
+    //stop();
+  }
+  else {
+    stop();
+  }
+
+  digitalWrite(3, HIGH);
+  Serial.print("Humidite ");
+  Serial.print(humidity_air);
+  Serial.print(" température ");
+  Serial.print(temperature,2);
+  Serial.print(" luminosite ");
+  Serial.print(lum);
+  Serial.print(" hum_sol ");
+  Serial.print(moistVal);
+  Serial.print(" %sol ");
+  Serial.println(percent);
+
+//  sensors.requestTemperatures();    // Command all devices on bus to read temperature
+//
+//  Serial.print("Temperature is:   ");
+//  printTemperature(Probe);
+//  Serial.println();
+
+  delay(1000);
+  digitalWrite(3, LOW);
+
+//Serial.println("Goto sleep");
+//  set_sleep_mode(SLEEP_MODE_PWR_DOWN);
+//  sleep_enable();
+//  sleep_cpu();
+//Serial.println("Wake up");
+}
+
+
+void stop()
+{
+  Serial.println("stop");
+  digitalWrite(2, LOW);   // turn the LED on (HIGH is the voltage level)
+  delay(200);
+
+  Serial.println("stop fin");
+}
+
+void avance() {
+  Serial.println("avance");
+  digitalWrite(2, HIGH);   // turn the LED on (HIGH is the voltage level)
+  delay(200);
+
+  Serial.println("avance fin");
+}
+
+void printTemperature(DeviceAddress deviceAddress)
+{
+
+  float tempC = sensors.getTempC(deviceAddress);
+
+  if (tempC == -127.00)
+  {
+    Serial.print ("Error getting temperature  ");
+  }
+  else
+  {
+    Serial.print ("C: ");
+    Serial.println (tempC);
+    //   Serial.print (" F: ");
+    //   Serial.print(DallasTemperature::toFahrenheit(tempC));
+  }
+}