diff --git a/Template Project/lib/ESPMegaPRO/ESPMegaPRO_OOP.hpp b/Template Project/lib/ESPMegaPRO/ESPMegaPRO_OOP.hpp
index ee2dbad..fb65de2 100644
--- a/Template Project/lib/ESPMegaPRO/ESPMegaPRO_OOP.hpp	
+++ b/Template Project/lib/ESPMegaPRO/ESPMegaPRO_OOP.hpp	
@@ -10,7 +10,6 @@
 #include <DS1307RTC.h>
 #include <time.h>
 
-
 struct rtctime_t {
     uint8_t hours;
     uint8_t minutes;
diff --git a/Template Project/lib/ESPMegaPRO/InternalDisplay.cpp b/Template Project/lib/ESPMegaPRO/InternalDisplay.cpp
index 96894d7..3f75678 100644
--- a/Template Project/lib/ESPMegaPRO/InternalDisplay.cpp	
+++ b/Template Project/lib/ESPMegaPRO/InternalDisplay.cpp	
@@ -99,3 +99,17 @@ void InternalDisplay::setPWMAdjustmentPin(uint8_t pin) {
 void InternalDisplay::setPWMAdjustmentButton(bool state) {
     // TODO: implementation
 }
+
+void InternalDisplay::setOutputStateColor(uint8_t pin, bool state) {
+    // TODO: implementation
+}
+
+void InternalDisplay::setInputMarker(uint8_t pin, bool state) {
+    // TODO: implementation
+}
+
+InternalDisplay::InternalDisplay(HardwareSerial *displayAdapter) : ESPMegaDisplay(displayAdapter) {
+    this->currentPage = INTERNAL_DISPLAY_DASHBOARD_PAGE;
+    this->bindedInputCard = 0;
+    this->bindedOutputCard = 0;
+}
\ No newline at end of file
diff --git a/Template Project/lib/ESPMegaPRO/InternalDisplay.hpp b/Template Project/lib/ESPMegaPRO/InternalDisplay.hpp
index 1793648..e2e28a7 100644
--- a/Template Project/lib/ESPMegaPRO/InternalDisplay.hpp	
+++ b/Template Project/lib/ESPMegaPRO/InternalDisplay.hpp	
@@ -8,6 +8,7 @@
 
 class InternalDisplay : public ESPMegaDisplay {
     public:
+        InternalDisplay(HardwareSerial *displayAdapter);
         void begin(ESPMegaPRO *espmega);
         void loop();
         void bindInputCard(uint8_t card_id);
diff --git a/Template Project/src/iot_framdemo.cpp b/Template Project/src/iot_framdemo.cpp
index 74e334e..8544cc0 100644
--- a/Template Project/src/iot_framdemo.cpp	
+++ b/Template Project/src/iot_framdemo.cpp	
@@ -1,7 +1,9 @@
 #include <ESPMegaPRO_OOP.hpp>
+#include <InternalDisplay.hpp>
 #include <ETH.h>
 
 ESPMegaPRO espmega = ESPMegaPRO();
+InternalDisplay display = InternalDisplay(&Serial);
 
 void input_change_callback(uint8_t pin, uint8_t value) {
     Serial.print("Input change callback: ");
@@ -50,6 +52,8 @@ void setup() {
     Serial.println("Initialization Routine Complete");
     ((DigitalInputIoT*)espmega.iot.getComponent(0)) -> registerChangeCallback(input_change_callback);
 
+    
+
 }
 
 void loop() {