diff --git a/IOT/src/main.cpp b/IOT/src/main.cpp
index b403c05..2ab92c1 100644
--- a/IOT/src/main.cpp
+++ b/IOT/src/main.cpp
@@ -1,47 +1,15 @@
 #ifndef TESTING
 
 #include <Arduino.h>
-// #include "Program.h"
+#include "Program.h"
 
-// Program* program;
-
-// void setup() {
-//   program = new Program();
-// }
-
-// void loop() {
-//   program->loop();
-// }
-
-
-#include "Balance.h"
-
-Balance *balance;
-
-void setup(){
-  Serial.begin(MONITOR_SPEED);
-  balance = new Balance(14,15);
-  
-  Serial.print("start calibr : ");
-  balance->initCalibration();
-
-  Serial.println("OK");
-
-  // Serial.print("posé poids");
-  // delay(5000);
-  // Serial.println("OK");
-  // balance->calibration(500, MOYENNE_CALIBRATION);
-  // Serial.println("END calibration");
-
-  balance->setCalibrationFact(1077);
+Program* program;
 
 void setup() {
-    program = new Program();
+  program = new Program();
 }
 
-void loop(){
-  // delay(500);
-  Serial.println(balance->getValue());
+void loop() {
+  program->loop();
 }
-
 #endif
\ No newline at end of file