diff --git a/tp1/arduino/LoRaReceiver/LoRaReceiver.ino b/tp1/arduino/LoRaReceiver/LoRaReceiver.ino
index 4e99c0f..b3a1cd0 100644
--- a/tp1/arduino/LoRaReceiver/LoRaReceiver.ino
+++ b/tp1/arduino/LoRaReceiver/LoRaReceiver.ino
@@ -5,8 +5,6 @@ void setup() {
   Serial.begin(9600);
   while (!Serial);
 
-  Serial.println("Applejack is best pony ! Received by Pauline Srifi ~");
-
   if (!LoRa.begin(864E6)) {
     Serial.println("Starting LoRa failed!");
     while (1);
diff --git a/tp1/arduino/LoRaSender/LoRaSender.ino b/tp1/arduino/LoRaSender/LoRaSender.ino
index be0d21a..9e451d8 100644
--- a/tp1/arduino/LoRaSender/LoRaSender.ino
+++ b/tp1/arduino/LoRaSender/LoRaSender.ino
@@ -7,7 +7,7 @@ void setup() {
   Serial.begin(9600);
   while (!Serial);
 
-  Serial.println("Applejack is best pony ! Send by Pauline Srifi ~");
+  //Serial.println("Applejack is best pony ! Send by Pauline Srifi ~");
 
   if (!LoRa.begin(864E6)) {
     Serial.println("Starting LoRa failed!");
@@ -15,7 +15,7 @@ void setup() {
   }
 }
 
-int generateRandomTemp() { //-50 to 150
+int generateRandomTemp() { //50 to 250
   int r = (rand() % (150 - (-50) + 1)) + (-50);
   return r;
 }
@@ -24,9 +24,8 @@ void loop() {
   int temp = generateRandomTemp();
   // send packet
   LoRa.beginPacket();
-  LoRa.print("Pauline temp is ");
   LoRa.print(temp);
-  LoRa.println("°.");
+  Serial.println("envoi de " + temp);
   LoRa.endPacket();
 
   counter++;
diff --git a/tp1/python/Lecture_portcom.py b/tp1/python/Lecture_portcom.py
index bd9b09d..590a98a 100644
--- a/tp1/python/Lecture_portcom.py
+++ b/tp1/python/Lecture_portcom.py
@@ -9,7 +9,7 @@ ser.timeout=10
 ser.open()
 f=open('datas.csv','w')
 
-for uwu in range(0,10) :
+for uwu in range(0,30) :
     x = ser.readline()
     t = datetime.datetime.now()
     
diff --git a/tp1/python/datas.csv b/tp1/python/datas.csv
index 9723172..f498e35 100644
--- a/tp1/python/datas.csv
+++ b/tp1/python/datas.csv
@@ -1,10 +1,30 @@
-b'Applejack is best pony ! Received by Pauline Srifi ~\r\n'; 2022-09-15 16:16:06.340607
-b'h%l\xcc\x12.\x9d\x14\x13Pauline temp is 115\xc2\xb0.\r\n'; 2022-09-15 16:16:09.275030
-b'Pauline temp is 121\xc2\xb0.\r\n'; 2022-09-15 16:16:14.333684
-b'Pauline temp is -1\xc2\xb0.\r\n'; 2022-09-15 16:16:19.390743
-b'Pauline temp is -43\xc2\xb0.\r\n'; 2022-09-15 16:16:24.449501
-b'Pauline temp is -26\xc2\xb0.\r\n'; 2022-09-15 16:16:29.507680
-b'Pauline temp is -24\xc2\xb0.\r\n'; 2022-09-15 16:16:34.566655
-b'Pauline temp is 112\xc2\xb0.\r\n'; 2022-09-15 16:16:39.624938
-b'Pauline temp is -50\xc2\xb0.\r\n'; 2022-09-15 16:16:44.681967
-b'Pauline temp is -2\xc2\xb0.\r\n'; 2022-09-15 16:16:49.740181
+b'LoRa Receiver\r\n'; 2022-10-06 15:46:03.754135
+b"Received packet 'Pauline temp is 119\xc2\xb0.\r\n"; 2022-10-06 15:46:04.628907
+b"' with RSSI -18\r\n"; 2022-10-06 15:46:04.628907
+b"Received packet 'Pauline temp is 75\xc2\xb0.\r\n"; 2022-10-06 15:46:09.686425
+b"' with RSSI -19\r\n"; 2022-10-06 15:46:09.686425
+b"Received packet 'Pauline temp is -45\xc2\xb0.\r\n"; 2022-10-06 15:46:14.745451
+b"' with RSSI -18\r\n"; 2022-10-06 15:46:14.746421
+b"Received packet 'Pauline temp is 126\xc2\xb0.\r\n"; 2022-10-06 15:46:19.805067
+b"' with RSSI -18\r\n"; 2022-10-06 15:46:19.807069
+b"Received packet 'Pauline temp is 31\xc2\xb0.\r\n"; 2022-10-06 15:46:24.862189
+b"' with RSSI -18\r\n"; 2022-10-06 15:46:24.862845
+b"Received packet 'Pauline temp is 93\xc2\xb0.\r\n"; 2022-10-06 15:46:29.919918
+b"' with RSSI -18\r\n"; 2022-10-06 15:46:29.921870
+b"Received packet 'Pauline temp is 125\xc2\xb0.\r\n"; 2022-10-06 15:46:34.980235
+b"' with RSSI -18\r\n"; 2022-10-06 15:46:34.982238
+b"Received packet 'Pauline temp is -32\xc2\xb0.\r\n"; 2022-10-06 15:46:40.038848
+b"' with RSSI -19\r\n"; 2022-10-06 15:46:40.040878
+b"Received packet 'Pauline temp is 29\xc2\xb0.\r\n"; 2022-10-06 15:46:45.096257
+b"' with RSSI -19\r\n"; 2022-10-06 15:46:45.097299
+b"Received packet 'Pauline temp is 115\xc2\xb0.\r\n"; 2022-10-06 15:46:50.155526
+b"' with RSSI -19\r\n"; 2022-10-06 15:46:50.157563
+b"Received packet 'Pauline temp is 121\xc2\xb0.\r\n"; 2022-10-06 15:46:55.214600
+b"' with RSSI -19\r\n"; 2022-10-06 15:46:55.216627
+b"Received packet 'Pauline temp is -1\xc2\xb0.\r\n"; 2022-10-06 15:47:00.271691
+b"' with RSSI -19\r\n"; 2022-10-06 15:47:00.271691
+b"Received packet 'Pauline temp is -43\xc2\xb0.\r\n"; 2022-10-06 15:47:05.331263
+b"' with RSSI -18\r\n"; 2022-10-06 15:47:05.333305
+b"Received packet 'Pauline temp is -26\xc2\xb0.\r\n"; 2022-10-06 15:47:10.389773
+b"' with RSSI -19\r\n"; 2022-10-06 15:47:10.389773
+b"Received packet 'Pauline temp is -24\xc2\xb0.\r\n"; 2022-10-06 15:47:15.448382