diff --git a/sujet b/sujet
index 53706dc..63c29c9 100644
--- a/sujet
+++ b/sujet
@@ -1,3 +1,151 @@
-#!/bin/bash
+#include "TFT_eSPI.h"
 
-open https://opale.iut.uca.fr/info/wiki/doku.php?id=archi:archi
+int X_MAX = 320;
+int Y_MAX = 240;
+TFT_eSPI tft;
+int visit_total = 0; // Initialize visit_total to 0
+int affluence = 0;   // Initialize affluence to 0
+int ancien_visit_total = 0;
+int ancien_affluence = 0;
+int y = Y_MAX/5;
+
+unsigned long myTimeInSec;
+unsigned long myTimeInMin;
+unsigned long hour;
+
+
+
+void setup() {
+    tft.begin();
+    tft.setRotation(3); // Set the screen orientation
+    tft.fillScreen(TFT_GREEN); // Green background
+    pinMode(WIO_KEY_A, INPUT_PULLUP);
+    pinMode(WIO_KEY_B, INPUT_PULLUP);
+    pinMode(WIO_KEY_C, INPUT_PULLUP);
+    pinMode(WIO_5S_PRESS, INPUT_PULLUP);
+    affiche();
+    affBandeauBleu();
+    affHeure();
+}
+
+void loop() {
+    visiteur();
+}
+
+
+void affBandeauBleu() {
+  tft.fillRect(0, 0, X_MAX, y, TFT_BLUE);
+  tft.drawChar(10, 10, '+', TFT_BLACK, TFT_BLUE, 3);
+  tft.drawChar(80, 10, '-', TFT_BLACK, TFT_BLUE, 3);
+  tft.setTextColor(TFT_BLACK);
+  tft.setTextSize(3);
+  tft.drawString("RAZ", 155, 10);
+  tft.drawChar(275, 10, ':', TFT_BLACK, TFT_BLUE, 3);
+  //sprintf(&s,"%d + %d = %d", a, b, c);
+}
+
+void affHeure() {
+  //tft.setTextColor(TFT_BLUE);
+  //tft.drawNumber(hour, 240, 10);
+  //tft.drawNumber(myTimeInMin, 285, 10);
+
+  myTimeInSec = millis()/1000;
+  myTimeInMin = myTimeInSec%60;
+  hour = myTimeInMin%60+12;
+  
+  tft.setTextColor(TFT_BLACK);
+  tft.drawNumber(hour, 240, 10);
+  tft.drawNumber(myTimeInMin, 285, 10);
+  delay(1000);
+}
+
+void visiteur() {
+    int etat = 0;
+    if (digitalRead(WIO_KEY_B) == LOW) {
+        ancien_affluence = affluence;
+        affluence = affluence -1; // Decrease affluence
+        if(affluence < 0){
+          Serial.println("impossible d'être négatif !");
+          affluence = 0;
+        }
+        efface();
+        affiche();
+        Serial.print("visit_total = ");
+        Serial.println(visit_total);
+        Serial.print("affluence = ");
+        Serial.println(affluence);
+    } else if (digitalRead(WIO_KEY_C) == LOW) {
+        ancien();
+        affluence = affluence +1; // Increase affluence
+        visit_total = visit_total +1; // Increment visit_total
+        if(affluence > 10){
+          Serial.println("attention l'affluence à dépassé 10 !");
+        }
+        efface();
+        affiche();
+        Serial.print("visit_total = ");
+        Serial.println(visit_total);
+        Serial.print("affluence = ");
+        Serial.println(affluence);
+    } else if (digitalRead(WIO_KEY_A) == LOW) {
+        tft.setTextColor(TFT_BLACK);
+        tft.setTextSize(3);
+        tft.drawString("Confirmez ?", 110, 200);
+        etat = compteur();
+        if(etat == 1){
+          ancien();
+          visit_total = 0;
+          affluence = 0;
+          etat = 0;
+          
+        }
+        tft.setTextColor(TFT_GREEN);
+        tft.setTextSize(3);
+        tft.drawString("Confirmez ?", 110, 200);
+        efface();
+        affiche();
+        Serial.print("visit_total = ");
+        Serial.println(visit_total);
+        Serial.print("affluence = ");
+        Serial.println(affluence);
+    }
+    delay(200);
+}
+
+void ancien(){
+  ancien_visit_total = visit_total;
+  ancien_affluence = affluence;
+}
+void efface(){
+    tft.setTextColor(TFT_GREEN);
+    tft.setTextSize(3);
+    tft.drawString("visit_total", 10, 100);
+    tft.drawNumber(ancien_visit_total, 250, 100);
+    tft.drawString("affluence", 10, 150);
+    tft.drawNumber(ancien_affluence, 250, 150);
+}
+
+void affiche(){
+    tft.setTextColor(TFT_BLACK);
+    tft.setTextSize(3);
+    tft.drawString("visit_total", 10, 100);
+    tft.drawNumber(visit_total, 250, 100);
+    tft.drawString("affluence", 10, 150);
+    tft.drawNumber(affluence, 250, 150);
+}
+
+
+
+
+int compteur(){
+  int i = 5;
+  while( i > 0){
+    delay(1000);
+    Serial.println(i);
+    i--;
+    if(digitalRead(WIO_5S_PRESS) == LOW){
+      return 1;
+    }
+  }
+  return 0;
+}
\ No newline at end of file