diff --git a/sencure.ino b/sencure.ino
index 8fdc796..ca35b91 100644
--- a/sencure.ino
+++ b/sencure.ino
@@ -1,31 +1,51 @@
 #include <Wire.h>
 
 const int deviceAddress = 0x68; // I2C address of the device (change as needed)
-const uint8_t relay1 = 2;
-const uint8_t relay2 = 3;
+const uint8_t relay1 = 2; // LOW ACTIVE
+const uint8_t relay2 = 3; // LOW ACTIVE
 const uint8_t oe = 5;
 const uint8_t d6 = 6; // Define pin D6
 bool actionPerformed = false; // Flag to track if the action has been performed
 
+void relaysOn()
+{
+    //Relays are low active
+    digitalWrite(relay1,LOW);
+    digitalWrite(relay2,LOW);
+    delay(5);
+}
+
+void relaysOff()
+{
+    //Relays are low active
+    digitalWrite(relay1,HIGH);
+    digitalWrite(relay2,HIGH);
+    delay(5);
+}
 // Function to transmit 16-bit data in little-endian format
 void transmitData(uint8_t registerAddress, uint16_t data) {
+
+    digitalWrite(oe,HIGH);
     Wire.beginTransmission(deviceAddress);
     Wire.write(registerAddress); // Send the register address
     Wire.write(data & 0xFF);      // Send the low byte (LSB)
     Wire.write((data >> 8) & 0xFF); // Send the high byte (MSB)
     Wire.endTransmission();
+    digitalWrite(oe,LOW);
 }
 
 // Function to read back data from the register
 uint16_t readData(uint8_t registerAddress) {
     uint16_t receivedData = 0;
-    
+    digitalWrite(oe,HIGH);
     // First, send the register address to read from
     Wire.beginTransmission(deviceAddress);
     Wire.write(registerAddress); // Send the register address
     Wire.endTransmission();
+
     if (Wire.endTransmission() != 0) {
     Serial.println("Device not found");
+    digitalWrite(oe,LOW);
     return 0; // Return 0 or some error code
 }
     
@@ -35,26 +55,24 @@ uint16_t readData(uint8_t registerAddress) {
         receivedData |= Wire.read();       // Read low byte (LSB)
         receivedData |= Wire.read() << 8; // Read high byte (MSB)
     }
+    digitalWrite(oe,LOW);
     return receivedData;
 }
 
 void setup() {
     Serial.begin(9600);
     Wire.begin(); // Initialize I2C
-    pinMode(relay1,OUTPUT);
-    pinMode(relay2,OUTPUT);
+    pinMode(relay1, OUTPUT);
+    pinMode(relay2, OUTPUT);
+    pinMode(oe, OUTPUT);
     pinMode(d6, INPUT); // Set D6 as input
+    digitalWrite(oe,LOW);
 
     for(int i = 8; i <= 13; i++)
     {
         pinMode(i,OUTPUT);
         digitalWrite(i,LOW);
     }
-    pinMode(oe,OUTPUT);
-    digitalWrite(relay1,LOW);
-    digitalWrite(relay2,LOW);
-    digitalWrite(oe,HIGH);
-
 }
 
 void printHex(uint16_t value) {
@@ -92,19 +110,18 @@ void loop() {
 
             // Only act if the new state is HIGH and the action hasn't been performed yet
             if (currentD6State == HIGH && !actionPerformed) {
+                relaysOn();                
                 uint8_t registerAddress = 0xBF;
-                uint16_t dataToSend = 0x0000;
-
+                uint16_t dataToSend = 0x0000;               
                 // Transmit the data
                 transmitData(registerAddress, dataToSend); // Transmit data
                 // Read back data
                 uint16_t receivedData = readData(registerAddress); // Read back data
-
-                // Use the method to print received data in hexadecimal format
+                relaysOff();
                 Serial.println("Received data : ");
+                // Use the method to print received data in hexadecimal format
                 printHex(receivedData); // Print formatted received data
                 Serial.println(); // New line for better readability
-
                 // Set the action performed flag to true
                 actionPerformed = true;
             }