diff --git a/loop/SARA_send_data_v2.py b/loop/SARA_send_data_v2.py
index 9a701e9..cdcc344 100755
--- a/loop/SARA_send_data_v2.py
+++ b/loop/SARA_send_data_v2.py
@@ -714,7 +714,7 @@ try:
  |_____\___/ \___/|_|    
                          
     '''
-    print('<h3>START LOOP</h3>')
+    print('<h3>START LOOP</h3>', end="")
     payload = SensorPayload(device_id)
     print("deviceID (ASCII):")
     print(payload.get_bytes()[:8].hex())
@@ -966,7 +966,7 @@ try:
     ser_sara.write((command + '\r').encode('utf-8'))
     response2 = read_complete_response(ser_sara, wait_for_lines=["OK", "ERROR", "+CME ERROR","Socket:bind"])
     
-    print('<p class="text-danger-emphasis">')
+    print('<p class="text-danger-emphasis">', end="")
     print(response2)
     print("</p>", end="")
 
@@ -1039,23 +1039,22 @@ try:
             print('<span style="color: red;font-weight: bold;">⚠️ATTENTION: Signal Quality indicates no signal (99)⚠️</span>')
             
             #Pas besoin d'essayer de se reconnecter car reconnection automatique
-            print("TRY TO RECONNECT:")
-            command = f'AT+COPS=1,2,{selected_networkID}\r'
+            #print("TRY TO RECONNECT:")
+            #command = f'AT+COPS=1,2,{selected_networkID}\r'
             #command = f'AT+COPS=0\r'
-            ser_sara.write(command.encode('utf-8'))
-            responseReconnect = read_complete_response(ser_sara, timeout=20, end_of_response_timeout=20, wait_for_lines=["OK", "+CME ERROR", "ERROR"], debug=True)
-            print('<p class="text-danger-emphasis">')
-            print(responseReconnect)
-            print("</p>", end="")
+            #ser_sara.write(command.encode('utf-8'))
+            #responseReconnect = read_complete_response(ser_sara, timeout=20, end_of_response_timeout=20, wait_for_lines=["OK", "+CME ERROR", "ERROR"], debug=True)
+            #print('<p class="text-danger-emphasis">')
+            #print(responseReconnect)
+            #print("</p>", end="")
+            
             print('🛑STOP LOOP🛑')
             print("<hr>")
             #on arrete le script pas besoin de continuer
             sys.exit()
         else:
-            print("Signal Quality:", signal_quality)
-
-
-
+            #print("Signal Quality:", signal_quality)
+            print(f"📶 Signal Quality: {signal_quality} - {'⚫ No signal' if signal_quality == 99 else '🔴 Very poor' if signal_quality == 0 else '🟠 Poor' if signal_quality <= 24 else '🟡 Good' if signal_quality <= 26 else '🟢 Very good' if signal_quality <= 28 else '🔵 Excellent' if signal_quality <= 30 else '🟣 Very Strong'}")
     '''
   ____  _____ _   _ ____    _   _ ____  ____  
  / ___|| ____| \ | |  _ \  | | | |  _ \|  _ \ 
@@ -1080,7 +1079,7 @@ try:
         command = f'AT+USOCR=17\r'
         ser_sara.write(command.encode('utf-8'))
         response_SARA_1 = read_complete_response(ser_sara, wait_for_lines=["OK", "+CME ERROR", "ERROR"], debug=False)
-        print('<p class="text-danger-emphasis">')
+        print('<p class="text-danger-emphasis">', end="")
         print(response_SARA_1)
         print("</p>", end="")
 
@@ -1091,13 +1090,16 @@ try:
                 print("✅PSD CSD connection reset successfully")
             else:
                 print("⛔There were issues with the modem CSD PSD reinitialize process")
+                # Clignotement LED rouge en cas d'erreur
+                led_thread = Thread(target=blink_led, args=(24, 5, 0.5))
+                led_thread.start()
 
 
         #Retreive Socket ID
         match = re.search(r'\+USOCR:\s*(\d+)', response_SARA_1)
         if match:
             socket_id = match.group(1)
-            print(f"Socket ID: {socket_id}")
+            print(f"Socket ID: {socket_id}", end="")
         else:
             print("Failed to extract socket ID")
         
@@ -1106,24 +1108,24 @@ try:
         command = f'AT+USOCO={socket_id},"192.168.0.20",4242\r'
         ser_sara.write(command.encode('utf-8'))
         response_SARA_2 = read_complete_response(ser_sara, wait_for_lines=["OK", "+CME ERROR", "ERROR"], debug=False)
-        print('<p class="text-danger-emphasis">')
+        print('<p class="text-danger-emphasis">', end="")
         print(response_SARA_2)
         print("</p>", end="")
 
         # Write data and send 
 
-        print(f"Write data: {len(binary_data)} bytes")
+        print(f"Write data: {len(binary_data)} bytes", end="")
         command = f'AT+USOWR={socket_id},{len(binary_data)}\r'
         ser_sara.write(command.encode('utf-8'))
         response_SARA_2 = read_complete_response(ser_sara, wait_for_lines=["@","OK", "+CME ERROR", "ERROR"], debug=False)
-        print('<p class="text-danger-emphasis">')
+        print('<p class="text-danger-emphasis">', end="")
         print(response_SARA_2)
         print("</p>", end="")
 
         # Send the raw payload bytes (already prepared)
         ser_sara.write(binary_data)
         response_SARA_2 = read_complete_response(ser_sara, wait_for_lines=["@","OK", "+CME ERROR", "ERROR"], debug=False)
-        print('<p class="text-danger-emphasis">')
+        print('<p class="text-danger-emphasis">', end="")
         print(response_SARA_2)
         print("</p>", end="")
 
@@ -1141,7 +1143,12 @@ try:
         command = f'AT+USOCL={socket_id}\r'
         ser_sara.write(command.encode('utf-8'))
         response_SARA_2 = read_complete_response(ser_sara, wait_for_lines=["OK", "+CME ERROR", "ERROR"], debug=False)
-        print('<p class="text-danger-emphasis">')
+
+        #blink green LEDs
+        led_thread = Thread(target=blink_led, args=(23, 5, 0.5))
+        led_thread.start()
+
+        print('<p class="text-danger-emphasis">', end="")
         print(response_SARA_2)
         print("</p>", end="")