diff --git a/Arduino/rx_speed.ino b/Arduino/rx_speed.ino
index 88d1f03..df1e026 100644
--- a/Arduino/rx_speed.ino
+++ b/Arduino/rx_speed.ino
@@ -1,18 +1,22 @@
 #include "SerialTransfer.h"
 
-SerialTransfer transfer;
+SerialTransfer myTransfer;
 
 const byte OC1A_PIN = 9;
 const byte OC1B_PIN = 10;
 
-const word PWM_FREQ_HZ = 25000; //Adjust this value to adjust the frequency (Frequency in HZ!) (Set currently to 25kHZ)
+const word PWM_FREQ_HZ = 25000;  //Adjust this value to adjust the frequency (Frequency in HZ!) (Set currently to 25kHZ)
 const word TCNT1_TOP = 16000000/(2*PWM_FREQ_HZ);
 
+struct STRUCT {
+  char val;
+} myStruct;
+
 void setup() {
   // Setup Serial transfer with PC
   Serial.begin(115200);
-  transfer.begin(Serial);
-  
+  myTransfer.begin(Serial);
+
   pinMode(OC1A_PIN, OUTPUT);
 
   // Clear Timer1 control and count registers
@@ -27,20 +31,28 @@ void setup() {
   // ICNC1      = 0b0    (Input capture noise canceler disabled)
   // ICES1      = 0b0    (Input capture edge select disabled)
   // CS(12:10)  = 0b001  (Input clock select = clock/1)
-  
+
   TCCR1A |= (1 << COM1A1) | (1 << WGM11);
   TCCR1B |= (1 << WGM13) | (1 << CS10);
   ICR1 = TCNT1_TOP;
 }
 
 void loop() {
+
   if(myTransfer.available())
   {
+
     // send all received data back to Python
-    for(uint16_t i=0; i < myTransfer.bytesRead; i++)
+    for(uint16_t i=0; i < myTransfer.bytesRead; i++){
       myTransfer.packet.txBuff[i] = myTransfer.packet.rxBuff[i];
-    
+    }
     myTransfer.sendData(myTransfer.bytesRead);
+
+    uint16_t recSize = 0;
+    recSize = myTransfer.rxObj(myStruct, recSize);
+    int x = myStruct.val * 2;
+
+    setPwmDuty(x);
   }
 }