diff --git a/CMakeLists.txt b/CMakeLists.txt
index 3936853..645fa89 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -10,7 +10,7 @@ find_package(Gint 2.9 REQUIRED)
 find_package(LibProf 2.4 REQUIRED)
 
 #set the color mode either to 1bit or 2bits
-set(COLORMODE 1b)
+set(COLORMODE 2b)
 
 
 fxconv_declare_converters(assets-fx/converters.py)
@@ -34,6 +34,7 @@ add_custom_command(
 set(SOURCES
   src/main.c
   src/map.c
+  src/player.c
   # ...
 )
 # Shared assets, fx-9860G-only assets and fx-CG-50-only assets
diff --git a/src/main.c b/src/main.c
index ff84a97..882cfd4 100644
--- a/src/main.c
+++ b/src/main.c
@@ -1,33 +1,141 @@
+
 #include <gint/display.h>
 #include <gint/keyboard.h>
-#include "map.h"
+
+#define USB_FEATURE 1
+
+#if USB_FEATURE==1
+	#include <gint/usb-ff-bulk.h>
+	#include <gint/usb.h>
+#endif //USB_FEATURE
+
 
 #ifdef COLOR2BIT
 	#include <gint/gray.h>
-#endif
+#endif //COLOR2BIT
 
 
 
 
 
+#include <stdint.h>
+#include <stdbool.h>
+
+#include "map.h"
+#include "player.h"
+
+
+
+
+struct Player MyPlayer = { 10, 5, 100 };
+
+
+bool exittoOS = false;
+
+bool screenshot = false;
+bool record = false;
+
+
+
+static void get_inputs( void  )
+{
+    key_event_t ev;
+    while((ev = pollevent()).type != KEYEV_NONE)
+    {
+
+    }
+
+	/* Key binding for the Player action */
+	/*************************************/
+	
+
+    if(keydown(KEY_EXIT)) exittoOS = true;
+
+    if(keydown(KEY_LEFT))  PlayerLeft();
+	if(keydown(KEY_RIGHT)) PlayerRight();
+	if(keydown(KEY_UP))	   PlayerUp();
+	if(keydown(KEY_DOWN))  PlayerDown();
+	if(keydown(KEY_SHIFT)) PlayerAction();
+
+
+
+#if USB_FEATURE==1
+
+	if(keydown(KEY_7))    screenshot = true;
+	if(keydown(KEY_8))    record = !record;
+
+#endif //USB_FEATURE
+}
+
+
+#if USB_FEATURE==1
+
+	void USB_feature( void )
+	{
+		if (screenshot && usb_is_open()) {
+		if (!dgray_enabled())
+			usb_fxlink_screenshot(false);
+		else
+			usb_fxlink_screenshot_gray(false);
+		screenshot = false;
+		}
+
+		if (record && usb_is_open()) {
+		if (!dgray_enabled())
+			usb_fxlink_videocapture(false);
+		else
+			usb_fxlink_videocapture_gray(false);
+		}
+	}
+
+#endif
+
+
+
+
 int main(void)
 {
+
+	#if USB_FEATURE==1
+		usb_interface_t const *interfaces[] = {&usb_ff_bulk, NULL};
+		usb_open(interfaces, GINT_CALL_NULL);
+	#endif
+
+
 	dclear(C_WHITE);
 	
 	#ifdef COLOR2BIT
 		dgray( DGRAY_ON );
 	#endif
 	
-	RenderMap();
 
-	dupdate();
+	do
+	{
+		
+		RenderMap();
+
+		dupdate();
+
+		#if USB_FEATURE==1
+			USB_feature();
+		#endif
+
+		get_inputs();
+
+	}
+	while (exittoOS == false);
+
 
-	getkey();
 
 
 	#ifdef COLOR2BIT
 		dgray( DGRAY_OFF );
 	#endif
 
+	#if USB_FEATURE==1
+  		usb_close();
+	#endif
+
+
 	return 1;
 }
diff --git a/src/map.c b/src/map.c
index 8b9ee72..da9f948 100644
--- a/src/map.c
+++ b/src/map.c
@@ -5,7 +5,7 @@ extern struct Map map_level0;
 
 struct Map *map_level = &map_level0;
 
-void RenderMap(void)
+void RenderMap( void )
 {
   for (int u = 0; u < map_level->nblayers; u++)
   {
diff --git a/src/player.c b/src/player.c
new file mode 100644
index 0000000..cff022c
--- /dev/null
+++ b/src/player.c
@@ -0,0 +1,30 @@
+#include "player.h"
+#include "map.h"
+
+extern struct player;
+extern struct Map *map_level;
+
+void PlayerLeft( void )
+{
+
+}
+
+void PlayerRight( void )
+{
+
+}
+
+void PlayerUp( void )
+{
+
+}
+
+void PlayerDown( void )
+{
+
+}
+
+void PlayerAction( void )
+{
+
+}
\ No newline at end of file
diff --git a/src/player.h b/src/player.h
new file mode 100644
index 0000000..094cc99
--- /dev/null
+++ b/src/player.h
@@ -0,0 +1,27 @@
+#ifndef PLAYER_H
+#define PLAYER_H
+
+#include <stdint.h>
+
+
+
+struct Player
+{
+    uint16_t x, y;
+    uint16_t life;    
+};
+
+
+
+void PlayerLeft( void );
+
+void PlayerRight( void );
+
+void PlayerUp( void );
+
+void PlayerDown( void );
+
+void PlayerAction( void );
+
+
+#endif
\ No newline at end of file