diff --git a/Raspberry/Raspberry_central/RecuperationValeur.py b/Raspberry/Raspberry_central/RecuperationValeur.py
index 41b22984b8767c31c68abf26840dc04aaa2f072d..2591de922af1247939ccf3d6f33849dba10ac341 100644
--- a/Raspberry/Raspberry_central/RecuperationValeur.py
+++ b/Raspberry/Raspberry_central/RecuperationValeur.py
@@ -18,7 +18,7 @@ file = port+"/"+datetime.now().strftime("%d-%m-%Y_%H.%M.%S")
 #debut = datetime.now()
 delai = datetime.now()
 output_file = open(file, "w+")
-output_file.write("id:ttyACM0\n")
+output_file.write("id:"+port+"\n")
 ser = serial.Serial(serial_port, baud_rate)
 while True:
 	try:
@@ -37,7 +37,7 @@ while True:
 			subprocess.Popen(["python", "processusEnvoiBluetooth.py", fichierAEnvoyer])
 			delai = datetime.now()
 			output_file = open(file, "w+")
-			output_file.write("id:ttyACM0\n")
+			output_file.write("id:"+port+"\n")
 		else:
 			print(((datetime.now()-delai).seconds)/60)