diff --git a/hardware_in_the_loop/readControlOutputFromSerial.m b/hardware_in_the_loop/readControlOutputFromSerial.m
index 5fbce823d0dc8e08cd9235e3f2e600996067c15e..8cec8d3cd56caace9dbeff05054197f860c6f10b 100644
--- a/hardware_in_the_loop/readControlOutputFromSerial.m
+++ b/hardware_in_the_loop/readControlOutputFromSerial.m
@@ -95,3 +95,5 @@ switch board
         actuatorData.flags.flag_para1 = logical(obswVals(29));
         actuatorData.flags.flag_para2 = logical(obswVals(30));
 end
+
+end
diff --git a/hardware_in_the_loop/sendDataOverSerial.m b/hardware_in_the_loop/sendDataOverSerial.m
index a1e40adb0cc3eb7da992288f858bd9680d71d7f5..6c67665e3c128bf5711f1705557af842dbc533eb 100644
--- a/hardware_in_the_loop/sendDataOverSerial.m
+++ b/hardware_in_the_loop/sendDataOverSerial.m
@@ -1,4 +1,4 @@
-function [] = sendDataOverSerial(sensorData, sensorSettings, frequencies, flags)
+function [] = sendDataOverSerial(sensorData, sensorSettings, frequencies, flags, board)
 
 %{
 -----------DESCRIPTION OF FUNCTION:------------------
@@ -57,6 +57,13 @@ INPUTS:
         dataToBeSent.chamberPressure = sensorData.chamberPressure.measures(1:num_data_chPress); % transforming from mBar to Bar
     end
 
+   if board == "payload" 
+        dataToBeSent.pitot.dynamic = sensorData.pitot.pTotMeasures(1:num_data_pitot);
+        
+        dataToBeSent.pitot.static = sensorData.pitot.pStatMeasures(1:num_data_pitot);
+   end
+
+
     dataToBeSent.pitot.dp = sensorData.pitot.pTotMeasures(1:num_data_pitot) - sensorData.pitot.pStatMeasures(1:num_data_pitot);
 
     dataToBeSent.pitot.airspeed = sensorData.pitot.airspeed(1:num_data_pitot);
diff --git a/simulator/src/std_run_parts/run_PAY_HIL.m b/simulator/src/std_run_parts/run_PAY_HIL.m
index f2323f78fc10a346e8ef6fec3545366e5839ea01..b3ba394b097c373cd651e5a8c73f3722b8598bd1 100644
--- a/simulator/src/std_run_parts/run_PAY_HIL.m
+++ b/simulator/src/std_run_parts/run_PAY_HIL.m
@@ -32,7 +32,7 @@ OUTPUTS:
     sensorData.gps.nsat = 16;
 
     % sending sensor data over the serial port
-    sendDataOverSerial(sensorData, sensorSettings, frequencies, flagsArray);
+    sendDataOverSerial(sensorData, sensorSettings, frequencies, flagsArray,"payload");
 
     % waiting for the response of the obsw
     actuatorData = readControlOutputFromSerial("payload");