diff --git a/OtherDevices/DigitalDevices/.DS_Store b/OtherDevices/DigitalDevices/.DS_Store
index f459e15..2b11151 100644
Binary files a/OtherDevices/DigitalDevices/.DS_Store and b/OtherDevices/DigitalDevices/.DS_Store differ
diff --git a/OtherDevices/DigitalDevices/DigitalSensors/ExternalDigitalSensorButton.cpp b/OtherDevices/DigitalDevices/DigitalSensors/ExternalDigitalSensorButton.cpp
index 203a5ac..077d4de 100644
--- a/OtherDevices/DigitalDevices/DigitalSensors/ExternalDigitalSensorButton.cpp
+++ b/OtherDevices/DigitalDevices/DigitalSensors/ExternalDigitalSensorButton.cpp
@@ -1,7 +1,8 @@
 //
 // Created by camer on 16/05/2020.
 //
-
+//#define PATH "D:\\Documents\\Etudes\\INSA\\4A\\BECpp\\Projet_VictorAvecUnK\\src\\on.txt"
+#define PATH "/Users/victorleroch/Documents/INSA/Année4/C++/Projet_VictorAvecUnK/on.txt"
 #include "../../../include/DigitalDevices/DigitalSensors/ExternalDigitalSensorButton.h"
 
 //ExternalDigDevice/////////////////////////
@@ -14,7 +15,7 @@ int ExternalDigitalSensorButton::getState(){
 }
 
 void ExternalDigitalSensorButton::setState() {
-    if (ifstream ("D:\\Documents\\Etudes\\INSA\\4A\\BECpp\\Projet_VictorAvecUnK\\src\\on.txt")){
+    if (ifstream (PATH)){
         state = HIGH;
     } else {
         state = LOW;
@@ -27,4 +28,4 @@ void ExternalDigitalSensorButton::run() {
         *ptrmem = this->getState();
         sleep(temps);
     }
-}
\ No newline at end of file
+}
diff --git a/board.cpp b/board.cpp
index d228dcf..6f6ee08 100644
--- a/board.cpp
+++ b/board.cpp
@@ -18,7 +18,7 @@ int main(){
   AnalogSensorLuminosity luminosite(DELAY);
   ExternalDigitalSensorButton button(DELAY);
   AnalogSensorManometre manometre(4,DELAY);
-  //DigitalActuatorRadiator radiator(
+  DigitalActuatorRadiator radiator(DELAY, THRESHOLDHIGH, THRESHOLDLOW);
 
   
   // branchement des capteurs actionneurs
@@ -28,6 +28,7 @@ int main(){
   esp8266.i2c(1,screen);
   esp8266.pin(4, button);
   esp8266.pin(5, manometre);
+  esp8266.pin(6, radiator);
   
   // allumage de la carte
   esp8266.run();
diff --git a/core_simulation.h b/core_simulation.h
index 58cc60b..4be9011 100644
--- a/core_simulation.h
+++ b/core_simulation.h
@@ -13,6 +13,8 @@
 #define MAX_I2C_DEVICES 4
 #define I2C_BUFFER_SIZE 1024
 #define MAX_IO_PIN 6
+#define THRESHOLDHIGH 25
+#define THRESHOLDLOW 15
 
 using namespace std;
 
diff --git a/include/.DS_Store b/include/.DS_Store
index a18ff60..3ceb2d9 100644
Binary files a/include/.DS_Store and b/include/.DS_Store differ
diff --git a/include/DigitalDevices/.DS_Store b/include/DigitalDevices/.DS_Store
new file mode 100644
index 0000000..f459e15
Binary files /dev/null and b/include/DigitalDevices/.DS_Store differ
diff --git a/sketch_ino.cpp b/sketch_ino.cpp
index 49216cd..f8bf806 100644
--- a/sketch_ino.cpp
+++ b/sketch_ino.cpp
@@ -6,10 +6,12 @@ void Board::setup(){
   // on configure la vitesse de la liaison
   Serial.begin(9600);
 // on fixe les pin en entree et en sorite en fonction des capteurs/actionneurs mis sur la carte
-  pinMode(1,INPUT);
-  pinMode(0,OUTPUT);
-  pinMode(2,INPUT);
+  pinMode(1, INPUT);
+  pinMode(0, OUTPUT);
+  pinMode(2, INPUT);
   pinMode(4, INPUT);
+  pinMode(5, INPUT);
+  pinMode(6, OUTPUT);
 }
 
 // la boucle de controle arduino
@@ -20,8 +22,8 @@ void Board::loop(){
   static int cpt=0;
   static int bascule=0;
   int i=0;
-  for(i=0;i<10;i++){
-      if (i%3==0) {
+  //for(i=0;i<10;i++){
+  //    if (i%3==0) {
           // lecture sur la pin 1 : capteur de temperature
           val1 = analogRead(1);
           sprintf(buf, "temperature %d", val1);
@@ -31,18 +33,18 @@ void Board::loop(){
           val = analogRead(2);
           sprintf(buf, "luminosite %d", val);
           Serial.println(buf);
-      }
+    //  }
 
-        if(cpt%5==0){
+    //    if(cpt%5==0){
             // tous les 5 fois on affiche sur l ecran la temperature
           sprintf(buf,"%d",val1);
           bus.write(1,buf,100);
 
 
-        }
+      //  }
         cpt++;
         sleep(1);
-  }
+  //}
 // on eteint et on allume la LED
   if(analogRead(4))
       digitalWrite(0,HIGH);