diff --git a/Design/Layout.xlsx b/Design/Layout.xlsx
index d226225..a41c733 100644
Binary files a/Design/Layout.xlsx and b/Design/Layout.xlsx differ
diff --git a/firmware/keyboard/keyboard.ino b/firmware/keyboard/keyboard.ino
index 5dc0a1a..1f78952 100644
--- a/firmware/keyboard/keyboard.ino
+++ b/firmware/keyboard/keyboard.ino
@@ -1,4 +1,4 @@
-#include <Key.h>
+#include <Keyboard.h>
 #include <Keypad.h>
 
 const byte ROWS = 4; // Four rows
@@ -20,17 +20,17 @@ Keypad kpd = Keypad( makeKeymap(keys), rowPins, colPins, ROWS, COLS );
 
 #define ledpin 11
 
-void setup()
-{
-  pinMode(ledpin,OUTPUT);
-  digitalWrite(ledpin, HIGH);
+void setup() {
+	Keyboard.begin();
+	pinMode(ledpin,OUTPUT);
+	digitalWrite(ledpin, HIGH);
                                         Serial.begin(9600);
 }
 
 //funcs:
-void fmtky() {}
-void fmlol() {}
-void fmnws() {}
+void fmf1() {}
+void fmf2() {}
+void fmf3() {}
 void fmfky() {}
 void fmshl() {}
 void fmshg() {}
@@ -48,59 +48,58 @@ void fmexr() {}
 
 
 
-void loop()
-{
-  char key = kpd.getKey();
-  if(key) {
-    switch (key) {
-      case '0':
-        fmtky();
-        break;
-      case '1':
-        fmlol();
-        break;
-      case '2':
-        fmnws();
-        break;
-      case '3':
-        fmfky();
-        break;
-      case '4':
-        fmshl();
-        break;
-      case '5':
-        fmshg();
-        break;
-      case '6':
-        fmgdr();
-        break;
-      case '7':
-        fmezg();
-        break;
-      case '8':
-        fmsbr();
-        break;
-      case '9':
-        fmszr();
-        break;
-      case 'a':
-        fmclb();
-        break;
-      case 'b':
-        fmglp();
-        break;
-      case 'c':
-        fmcbh();
-        break;
-      case 'd':
-        fmcbv();
-        break;
-      case 'e':
-        fmcbs();
-        break;
-      case 'f':
-        fmexr();
-        break;
+void loop() {
+	char key = kpd.getKey();
+	if(key) {
+		switch (key) {
+	      case '0':
+	        fmf1();
+	        break;
+	      case '1':
+	        fmf2();
+	        break;
+	      case '2':
+	        fmf3();
+	        break;
+	      case '3':
+	        fmfky();
+	        break;
+	      case '4':
+	        fmshl();
+	        break;
+	      case '5':
+	        fmshg();
+	        break;
+	      case '6':
+	        fmgdr();
+	        break;
+	      case '7':
+	        fmezg();
+	        break;
+	      case '8':
+	        fmsbr();
+	        break;
+	      case '9':
+	        fmszr();
+	        break;
+	      case 'a':
+	        fmclb();
+	        break;
+	      case 'b':
+	        fmglp();
+	        break;
+	      case 'c':
+	        fmcbh();
+	        break;
+	      case 'd':
+	        fmcbv();
+	        break;
+	      case 'e':
+	        fmcbs();
+	        break;
+	      case 'f':
+	        fmexr();
+	        break;
                                                 default:
                                                   Serial.println(key);
     }