diff --git a/menu.cpp b/menu.cpp
new file mode 100644
index 0000000..e8293b8
--- /dev/null
+++ b/menu.cpp
@@ -0,0 +1,130 @@
+#include "menu.h"
+#include <Arduino.h>
+
+// Variables de configuration du menu
+bool local = true;
+bool solo = true;
+int difficulty = 1;
+
+uint8_t btnPrevA;
+uint8_t btnPrevB;
+uint8_t btnA;
+uint8_t btnB;
+
+bool isMod = false;
+bool isModJeu = false;
+bool isDifficulty = false;
+bool isPlay = false;
+bool isWebSet = false;
+
+Adafruit_SH1107 display = Adafruit_SH1107(64, 128, &Wire);
+
+unsigned long lastDebounceTimeA = 0;
+unsigned long lastDebounceTimeB = 0;
+const unsigned long debounceDelay = 200;
+
+// Assure-toi que epd_bitmap_logo soit déclaré ailleurs ou inclus ici
+//extern const unsigned char epd_bitmap_logo[];
+
+void setupMenu() {
+  pinMode(BUTTON_A, INPUT_PULLUP);
+  pinMode(BUTTON_B, INPUT_PULLUP);
+
+  btnPrevA = digitalRead(BUTTON_A);
+  btnPrevB = digitalRead(BUTTON_B);
+
+  display.begin(0x3C, true);
+  display.clearDisplay();
+  // display.drawBitmap(0, 0, epd_bitmap_logo, 128, 64, SH110X_WHITE);
+  display.display();
+  delay(1000);
+  display.clearDisplay();
+  display.display();
+
+  display.setRotation(1);
+  display.setTextColor(SH110X_WHITE);
+  display.setCursor(0, 0);
+  display.display();
+}
+
+void choixMode() {
+  display.clearDisplay();
+  display.setCursor(0, 0);
+  display.print("Choisissez le mode :\n");
+  display.print("[A] Local\n");
+  display.print("[B] Web\n");
+  display.display();
+}
+
+void choixModeJeu() {
+  display.clearDisplay();
+  display.setCursor(0, 0);
+  display.print("Choisissez le type :\n");
+  display.print("[A] Solo\n");
+  display.print("[B] Duo\n");
+  display.display();
+}
+
+void choixDifficulty() {
+  display.clearDisplay();
+  display.setCursor(0, 0);
+  display.print("Choisissez la \ndifficulte :\n");
+  display.print("[A] Debutant\n");
+  display.print("[B] Expert\n");
+  display.display();
+}
+
+void menu() {
+  if (!isMod) {
+    choixMode();
+  } else if (local && !isModJeu) {
+    choixModeJeu();
+  } else if (local && solo && !isDifficulty) {
+    choixDifficulty();
+  } else {
+    isPlay = true;
+  }
+}
+
+void handleButtonA() {
+  if (!isMod) {
+    local = true;
+    isMod = true;
+  } else if (!isModJeu) {
+    solo = true;
+    isModJeu = true;
+  } else if (solo && !isDifficulty) {
+    difficulty = 1;
+    isDifficulty = true;
+    isPlay = true;
+  }
+}
+
+void handleButtonB() {
+  if (!isMod) {
+    local = false;
+    isMod = true;
+  } else if (!isModJeu) {
+    solo = false;
+    isModJeu = true;
+  } else if (solo && !isDifficulty) {
+    difficulty = 2;
+    isDifficulty = true;
+    isPlay = true;
+  }
+}
+
+void readButton() {
+  btnA = digitalRead(BUTTON_A);
+  if (btnA == LOW && btnPrevA == HIGH && (millis() - lastDebounceTimeA > debounceDelay)) {
+    lastDebounceTimeA = millis();
+    handleButtonA();
+  }
+  btnPrevA = btnA;
+  btnB = digitalRead(BUTTON_B);
+  if (btnB == LOW && btnPrevB == HIGH && (millis() - lastDebounceTimeB > debounceDelay)) {
+    lastDebounceTimeB = millis();
+    handleButtonB();
+  }
+  btnPrevB = btnB;
+}
diff --git a/menu.h b/menu.h
index fe6ff1b..63ce57e 100644
--- a/menu.h
+++ b/menu.h
@@ -1,150 +1,42 @@
+#ifndef MENU_H
+#define MENU_H
+
 #include <Adafruit_GFX.h>
 #include <Adafruit_SH110X.h>
 
+// Variables de configuration du menu
+extern bool local;
+extern bool solo;
+extern int difficulty;
 
-bool local = true;
-bool solo = true;
-int difficulty = 1;
+extern uint8_t btnPrevA;
+extern uint8_t btnPrevB;
+extern uint8_t btnA;
+extern uint8_t btnB;
 
-uint8_t btnPrevA;
-uint8_t btnPrevB;
-uint8_t btnA;
-uint8_t btnB;
-
-bool isMod = false;
-bool isModJeu = false;
-bool isDifficulty = false;
-bool isPlay = false;
-bool isWebSet = false;
+extern bool isMod;
+extern bool isModJeu;
+extern bool isDifficulty;
+extern bool isPlay;
+extern bool isWebSet;
 
 #define BUTTON_A 15
 #define BUTTON_B 32
-Adafruit_SH1107 display = Adafruit_SH1107(64, 128, &Wire);
 
-unsigned long lastDebounceTimeA = 0;
-unsigned long lastDebounceTimeB = 0;
-const unsigned long debounceDelay = 200;
+extern Adafruit_SH1107 display;
 
-void setupMenu() {
-  pinMode(BUTTON_A, INPUT_PULLUP);
-  pinMode(BUTTON_B, INPUT_PULLUP);
+extern unsigned long lastDebounceTimeA;
+extern unsigned long lastDebounceTimeB;
+extern const unsigned long debounceDelay;
 
-  btnPrevA = digitalRead(BUTTON_A);
-  btnPrevB = digitalRead(BUTTON_B);
+void setupMenu();
+void choixMode();
+void choixModeJeu();
+void choixDifficulty();
+void menu();
 
-  display.begin(0x3C, true);
-  display.clearDisplay();
-  display.drawBitmap(0, 0, epd_bitmap_logo, 128, 64, SH110X_WHITE);
-  display.display();
-  delay(1000);
-  display.clearDisplay();
-  display.display();
+void handleButtonA();
+void handleButtonB();
+void readButton();
 
-  display.setRotation(1);
-  display.setTextColor(SH110X_WHITE);
-  display.setCursor(0, 0);
-  display.display();
-}
-
-
-
-
-
-
-
-
-
-
-
-
-void choixMode() {
-  display.clearDisplay();
-  display.setCursor(0, 0);
-  display.print("Choisissez le mode :\n");
-  display.print("[A] Local\n");
-  display.print("[B] Web\n");
-  display.display();
-}
-
-void choixModeJeu() {
-  display.clearDisplay();
-  display.setCursor(0, 0);
-  display.print("Choisissez le type :\n");
-  display.print("[A] Solo\n");
-  display.print("[B] Duo\n");
-  display.display();
-}
-
-void choixDifficulty() {
-  display.clearDisplay();
-  display.setCursor(0, 0);
-  display.print("Choisissez la \ndifficulte :\n");
-  display.print("[A] Debutant\n");
-  display.print("[B] Expert\n");
-  display.display();
-}
-
-
-void menu() {
-  if (!isMod) {
-    choixMode();
-  } else if (local && !isModJeu) {
-    choixModeJeu();
-  } else if (local && solo && !isDifficulty) {
-    choixDifficulty();
-  } else {
-    isPlay = true;
-  }
-}
-
-
-
-
-
-
-
-
-
-void handleButtonA() {
-  if (!isMod) {
-    local = true;
-    isMod = true;
-  } else if (!isModJeu) {
-    solo = true;
-    isModJeu = true;
-  } else if (solo && !isDifficulty) {
-    difficulty = 1;
-    isDifficulty = true;
-    isPlay = true;
-  }
-}
-
-void handleButtonB() {
-  if (!isMod) {
-    local = false;
-    isMod = true;
-  } else if (!isModJeu) {
-    solo = false;
-    isModJeu = true;
-  } else if (solo && !isDifficulty) {
-    difficulty = 2;
-    isDifficulty = true;
-    isPlay = true;
-  }
-}
-
-
-void readButton(){
-  btnA = digitalRead(BUTTON_A);
-  if (btnA == LOW && btnPrevA == HIGH && (millis() - lastDebounceTimeA > debounceDelay)) {
-    lastDebounceTimeA = millis();
-    handleButtonA();
-  }
-  btnPrevA = btnA;
-  btnB = digitalRead(BUTTON_B);
-  if (btnB == LOW && btnPrevB == HIGH && (millis() - lastDebounceTimeB > debounceDelay)) {
-    lastDebounceTimeB = millis();
-    handleButtonB();
-  }
-  btnPrevB = btnB;
-}
\ No newline at end of file
+#endif // MENU_H