diff --git a/test/README.md b/test/README.md
new file mode 100644
index 0000000..e1d3349
--- /dev/null
+++ b/test/README.md
@@ -0,0 +1,2 @@
+#Note
+This files are not maintained, and are only for test proposes.
diff --git a/test/RetroJoystickAdapter-2xNES.ino b/test/RetroJoystickAdapter-2xNES.ino
new file mode 100644
index 0000000..1f55d44
--- /dev/null
+++ b/test/RetroJoystickAdapter-2xNES.ino
@@ -0,0 +1,127 @@
+/*
+Description:  Interfacing a 2-port NES controller with a PC with an Arduino.
+Coded by: Prodigity
+Date:   1 December 2011
+Revision: V0.93 (beta)
+Modified by:    Matt Booth (20 December 2014)
+Adapted for USB (ATmega32U4, 5V) by Kurg 3.9.2016
+*/
+
+#include "Joystick2.h"
+
+#define EVENTS_TOTAL 4+2+2 //4 directions, 2 fire-buttons and Start + Select
+
+uint8_t lastStatusPort1[EVENTS_TOTAL];
+uint8_t newStatusPort1[EVENTS_TOTAL];
+uint8_t lastStatusPort2[EVENTS_TOTAL];
+uint8_t newStatusPort2[EVENTS_TOTAL];
+
+
+#define CLOCK1 7
+#define LATCH1 8
+#define DATA1 9
+
+#define CLOCK2 2
+#define LATCH2 3
+#define DATA2 4
+
+// http://www.mit.edu/~tarvizo/nes-controller.html
+
+
+void setup() {
+
+  //clear statusarrays (1=OFF, 0=ON)
+  for (uint8_t i = 0; i < EVENTS_TOTAL; i++) {
+    lastStatusPort1[i] = 1;
+    newStatusPort1[i] = 1;
+    lastStatusPort2[i] = 1;
+    newStatusPort2[i] = 1;
+  }
+  
+  pinMode(LATCH1, OUTPUT);
+  pinMode(CLOCK1, OUTPUT);
+  pinMode(DATA1, INPUT);
+  pinMode(LATCH2, OUTPUT);
+  pinMode(CLOCK2, OUTPUT);
+  pinMode(DATA2, INPUT);
+
+  Joystick[0].begin(false);
+  Joystick[1].begin(false);
+}
+
+
+uint8_t flag1 = 0;
+uint8_t flag2 = 0;
+
+
+void loop() {
+
+  ReadNESjoy();
+
+  //check for changes - do not raise a flag if nothing changes
+  for (uint8_t i=0; i < EVENTS_TOTAL; i++) {
+    if (newStatusPort1[i] != lastStatusPort1[i]) {
+      lastStatusPort1[i] = newStatusPort1[i]; 
+      flag1 = 1;
+    }
+    if (newStatusPort2[i] != lastStatusPort2[i]) {
+      lastStatusPort2[i] = newStatusPort2[i]; 
+      flag2 = 1;
+    }
+  }
+  
+  if (flag1) {
+    Joystick[0].setYAxis(0);
+    Joystick[0].setXAxis(0);
+    if (!newStatusPort1[4]) Joystick[0].setYAxis(-127); //UP
+    if (!newStatusPort1[5]) Joystick[0].setYAxis(127); //DOWN
+    if (!newStatusPort1[6]) Joystick[0].setXAxis(-127); //LEFT
+    if (!newStatusPort1[7]) Joystick[0].setXAxis(127); //RIGHT
+    Joystick[0].setButton(0, !newStatusPort1[0]); //BUTTON1 (A)
+    Joystick[0].setButton(1, !newStatusPort1[1]); //BUTTON2 (B)
+    Joystick[0].setButton(2, !newStatusPort1[2]); //BUTTON3 (Select)
+    Joystick[0].setButton(3, !newStatusPort1[3]); //BUTTON4 (Start)
+  }
+
+  if (flag2) {
+    Joystick[1].setYAxis(0);
+    Joystick[1].setXAxis(0);
+    if (!newStatusPort2[4]) Joystick[1].setYAxis(-127); //UP
+    if (!newStatusPort2[5]) Joystick[1].setYAxis(127); //DOWN
+    if (!newStatusPort2[6]) Joystick[1].setXAxis(-127); //LEFT
+    if (!newStatusPort2[7]) Joystick[1].setXAxis(127); //RIGHT
+    Joystick[1].setButton(0, !newStatusPort2[0]); //BUTTON1 (A)
+    Joystick[1].setButton(1, !newStatusPort2[1]); //BUTTON2 (B)
+    Joystick[1].setButton(2, !newStatusPort2[2]); //BUTTON3 (Select)
+    Joystick[1].setButton(3, !newStatusPort2[3]); //BUTTON4 (Start)
+  }
+  
+  if (flag1) Joystick[0].sendState();
+  if (flag2) Joystick[1].sendState();
+  flag1 = 0;
+  flag2 = 0;
+
+}
+
+#define latchlow digitalWrite(LATCH1, LOW); digitalWrite(LATCH2, LOW);
+#define latchhigh digitalWrite(LATCH1, HIGH); digitalWrite(LATCH2, HIGH)
+#define clocklow digitalWrite(CLOCK1, LOW); digitalWrite(CLOCK2, LOW)
+#define clockhigh digitalWrite(CLOCK1, HIGH); digitalWrite(CLOCK2, HIGH)
+#define wait delayMicroseconds(12)
+
+void ReadNESjoy() {
+  latchlow;
+  clocklow;
+  latchhigh;
+  wait;
+  latchlow;
+ 
+  for (int i = 0; i < 8; i++) {
+     newStatusPort1[i] = digitalRead(DATA1);
+     newStatusPort2[i] = digitalRead(DATA2);
+     clockhigh;
+     wait;
+     clocklow;
+     wait;
+  }
+}
diff --git a/test/RetroJoystickAdapter-NES.ino b/test/RetroJoystickAdapter-NES.ino
new file mode 100644
index 0000000..1a620a0
--- /dev/null
+++ b/test/RetroJoystickAdapter-NES.ino
@@ -0,0 +1,78 @@
+/*
+Description:  Interfacing a NES controller with a PC with an Arduino.
+Coded by: Prodigity
+Date:   1 December 2011
+Revision: V0.93 (beta)
+Modified by:    Matt Booth (20 December 2014)
+Adapted for USB (ATmega32U4, 5V) by Kurg 3.9.2016
+*/
+
+#include "Joystick2.h"
+
+uint8_t lastStatusPort1 = 0xff;
+uint8_t newStatusPort1 = 0xff;
+
+
+const int latch = 8;
+const int clock = 9;
+const int data  = 7;
+
+#define latchlow digitalWrite(latch, LOW)
+#define latchhigh digitalWrite(latch, HIGH)
+#define clocklow digitalWrite(clock, LOW)
+#define clockhigh digitalWrite(clock, HIGH)
+#define dataread digitalRead(data)
+
+// http://www.mit.edu/~tarvizo/nes-controller.html
+#define wait delayMicroseconds(12)
+
+byte output;
+
+void setup() {
+
+//  Serial.begin(9600);
+  pinMode(latch, OUTPUT);
+  pinMode(clock, OUTPUT);
+  pinMode(data, INPUT);
+
+  Joystick[0].begin(false);
+}
+
+void loop() {
+  output = 0;
+  ReadNESjoy();
+  //Serial.println(output,BIN);
+  newStatusPort1 = output;
+  if (lastStatusPort1 != newStatusPort1) {
+    Joystick[0].setYAxis(0);
+    Joystick[0].setXAxis(0);
+    if (!bitRead(newStatusPort1,4)) Joystick[0].setYAxis(-127); //UP
+    if (!bitRead(newStatusPort1,5)) Joystick[0].setYAxis(127); //DOWN
+    if (!bitRead(newStatusPort1,6)) Joystick[0].setXAxis(-127); //LEFT
+    if (!bitRead(newStatusPort1,7)) Joystick[0].setXAxis(127); //RIGHT
+    Joystick[0].setButton(0, !bitRead(newStatusPort1,0)); //BUTTON1 (A)
+    Joystick[0].setButton(1, !bitRead(newStatusPort1,1)); //BUTTON2 (B)
+    Joystick[0].setButton(2, !bitRead(newStatusPort1,2)); //BUTTON3 (Select)
+    Joystick[0].setButton(3, !bitRead(newStatusPort1,3)); //BUTTON4 (Start)
+    Joystick[0].sendState();
+    lastStatusPort1 = newStatusPort1;
+  }
+  
+}
+
+
+void ReadNESjoy() {
+  latchlow;
+  clocklow;
+  latchhigh;
+  wait;
+  latchlow;
+ 
+  for (int i = 0; i < 8; i++) {
+     output += dataread * (1 << i);
+     clockhigh;
+     wait;
+     clocklow;
+     wait;
+  }
+}
diff --git a/test/RetroJoystickAdapter-SegaGenesis.ino b/test/RetroJoystickAdapter-SegaGenesis.ino
new file mode 100644
index 0000000..8d3bb36
--- /dev/null
+++ b/test/RetroJoystickAdapter-SegaGenesis.ino
@@ -0,0 +1,173 @@
+//Sega Megadrive/Genesis 6-button controller adapter by Kurg 2.9.2016
+//Tested with Arduino Pro Micro (ATmega32U4, 5V) from Ebay ($4) 
+//Selected board from Arduino IDE: Arduino Leonardo
+//Joystick2 library from https://github.com/MHeironimus/ArduinoJoystickLibrary
+//https://www.cs.cmu.edu/~chuck/infopg/segasix.txt
+
+#include "Joystick2.h"
+
+//DB9 pin (9-pin D-connector)
+//Select low  Select high   3rd pulse
+//1=Up        Up            Z
+//2=Down      Down          Y
+//3=Ground    Left          X
+//4=Ground    Right
+//5=+5V
+//6=A         B
+//7=Control("Select")
+//8=Ground
+//9=Start     C
+
+#define EVENTS_TOTAL 4+6+1 //4 directions, 6 fire-buttons and Start
+#define INPUT_PINS_TOTAL 6
+
+//DB9 (port1):                      1   2   3   4   6   9
+const uint8_t inputPinsPort1[] =  {10, 16, 14, 15,  3, A1};
+#define VCC_PORT1 A0 //DB9 (port1) pin 5 //comment out if not connected to IO-pin
+#define MODE_SELECT_PORT1 A3 //DB9 (port1) pin 7
+//DB9 (port 2) pin 8 = GND
+
+//DB9 (port2):                      1   2   3   4   6   9
+const uint8_t inputPinsPort2[] =  { 5,  6,  7,  8,  4, A2};
+#define VCC_PORT2 9 //DB9 (port 2) pin 5 //comment out if not connected to IO-pin
+#define MODE_SELECT_PORT2 2 //DB9 (port2) pin 7
+//DB9 (port 2) pin 8 = GND
+
+uint8_t lastStatusPort1[EVENTS_TOTAL];
+uint8_t newStatusPort1[EVENTS_TOTAL];
+uint8_t lastStatusPort2[EVENTS_TOTAL];
+uint8_t newStatusPort2[EVENTS_TOTAL];
+
+
+void modeSelect(uint8_t m) {
+  digitalWrite(MODE_SELECT_PORT1, m);
+  digitalWrite(MODE_SELECT_PORT2, m);
+  delayMicroseconds(20);
+}
+
+
+void setup() {
+
+  //clear statusarrays (1=OFF, 0=ON)
+  for (uint8_t i = 0; i < EVENTS_TOTAL; i++) {
+    lastStatusPort1[i] = 1;
+    newStatusPort1[i] = 1;
+    lastStatusPort2[i] = 1;
+    newStatusPort2[i] = 1;
+  }
+
+  #if defined(VCC_PORT1) && defined(VCC_PORT2)
+  pinMode(VCC_PORT1, OUTPUT);
+  pinMode(VCC_PORT2, OUTPUT);
+  digitalWrite(VCC_PORT1, HIGH);
+  digitalWrite(VCC_PORT2, HIGH);
+  #endif
+
+  for (int i=0; i < INPUT_PINS_TOTAL; i++) {
+    pinMode(inputPinsPort1[i], INPUT_PULLUP);
+    pinMode(inputPinsPort2[i], INPUT_PULLUP);
+  }
+  
+  pinMode(MODE_SELECT_PORT1, OUTPUT);
+  pinMode(MODE_SELECT_PORT2, OUTPUT);
+  modeSelect(HIGH);
+
+  Joystick[0].begin(false);
+  Joystick[1].begin(false);
+
+}
+
+
+void read3buttons() {
+  
+  modeSelect(LOW);
+  
+  newStatusPort1[4] = digitalRead(inputPinsPort1[4]); //A1
+  newStatusPort1[7] = digitalRead(inputPinsPort1[5]); //Start1
+  newStatusPort2[4] = digitalRead(inputPinsPort2[4]); //A2
+  newStatusPort2[7] = digitalRead(inputPinsPort2[5]); //Start2  
+
+  modeSelect(HIGH);
+
+  for (uint8_t i=0; i < 4; i++) {
+    newStatusPort1[i] = digitalRead(inputPinsPort1[i]); //AXES1
+    newStatusPort2[i] = digitalRead(inputPinsPort2[i]); //AXES2
+  }
+  newStatusPort1[5] = digitalRead(inputPinsPort1[4]); //B1
+  newStatusPort1[6] = digitalRead(inputPinsPort1[5]); //C1
+  newStatusPort2[5] = digitalRead(inputPinsPort2[4]); //B2
+  newStatusPort2[6] = digitalRead(inputPinsPort2[5]); //C2
+  
+}
+
+
+uint8_t flag1 = 0;
+uint8_t flag2 = 0;
+
+void loop() {
+
+  read3buttons();
+
+  //read X,Y,Z
+  modeSelect(LOW);
+  modeSelect(HIGH);
+  modeSelect(LOW);
+  modeSelect(HIGH);
+  newStatusPort1[8] = digitalRead(inputPinsPort1[2]); //X1
+  newStatusPort1[9] = digitalRead(inputPinsPort1[1]); //Y1
+  newStatusPort1[10] = digitalRead(inputPinsPort1[0]); //Z1
+  newStatusPort2[8] = digitalRead(inputPinsPort2[2]); //X2
+  newStatusPort2[9] = digitalRead(inputPinsPort2[1]); //Y2
+  newStatusPort2[10] = digitalRead(inputPinsPort2[0]); //Z2
+  delayMicroseconds(1000);
+
+  //check for changes - do not raise a flag if nothing changes
+  for (uint8_t i=0; i < EVENTS_TOTAL; i++) {
+    if (newStatusPort1[i] != lastStatusPort1[i]) {
+      lastStatusPort1[i] = newStatusPort1[i]; 
+      flag1 = 1;
+    }
+    if (newStatusPort2[i] != lastStatusPort2[i]) {
+      lastStatusPort2[i] = newStatusPort2[i]; 
+      flag2 = 1;
+    }
+  }
+
+  if (flag1) {
+    Joystick[0].setYAxis(0);
+    Joystick[0].setXAxis(0);
+    if (!newStatusPort1[0]) Joystick[0].setYAxis(-127); //UP
+    if (!newStatusPort1[1]) Joystick[0].setYAxis(127); //DOWN
+    if (!newStatusPort1[2]) Joystick[0].setXAxis(-127); //LEFT
+    if (!newStatusPort1[3]) Joystick[0].setXAxis(127); //RIGHT
+    Joystick[0].setButton(0, !newStatusPort1[4]); //BUTTON1
+    Joystick[0].setButton(1, !newStatusPort1[5]); //BUTTON2
+    Joystick[0].setButton(2, !newStatusPort1[6]); //BUTTON3
+    Joystick[0].setButton(3, !newStatusPort1[7]); //BUTTON4
+    Joystick[0].setButton(4, !newStatusPort1[8]); //BUTTON5
+    Joystick[0].setButton(5, !newStatusPort1[9]); //BUTTON6
+    Joystick[0].setButton(6, !newStatusPort1[10]); //BUTTON7
+    Joystick[0].sendState();
+    flag1 = 0;
+  }
+    
+  if (flag2) {
+    Joystick[1].setYAxis(0);
+    Joystick[1].setXAxis(0);
+    if (!newStatusPort2[0]) Joystick[1].setYAxis(-127); //UP
+    if (!newStatusPort2[1]) Joystick[1].setYAxis(127); //DOWN
+    if (!newStatusPort2[2]) Joystick[1].setXAxis(-127); //LEFT
+    if (!newStatusPort2[3]) Joystick[1].setXAxis(127); //RIGHT
+    Joystick[1].setButton(0, !newStatusPort2[4]); //BUTTON1
+    Joystick[1].setButton(1, !newStatusPort2[5]); //BUTTON2
+    Joystick[1].setButton(2, !newStatusPort2[6]); //BUTTON3
+    Joystick[1].setButton(3, !newStatusPort2[7]); //BUTTON4
+    Joystick[1].setButton(4, !newStatusPort2[8]); //BUTTON5
+    Joystick[1].setButton(5, !newStatusPort2[9]); //BUTTON6
+    Joystick[1].setButton(6, !newStatusPort2[10]); //BUTTON7
+    Joystick[1].sendState();
+    flag2 = 0;
+  }
+
+ 
+}
diff --git a/test/RetroJoystickAdapter-SegaGenesisKonami.ino b/test/RetroJoystickAdapter-SegaGenesisKonami.ino
new file mode 100644
index 0000000..29c86fb
--- /dev/null
+++ b/test/RetroJoystickAdapter-SegaGenesisKonami.ino
@@ -0,0 +1,228 @@
+//Sega Megadrive/Genesis 6-button controller adapter by Kurg 2.9.2016
+//Tested with Arduino Pro Micro (ATmega32U4, 5V) from Ebay ($4) 
+//Selected board from Arduino IDE: Arduino Leonardo
+//Joystick2 library from https://github.com/MHeironimus/ArduinoJoystickLibrary
+//https://www.cs.cmu.edu/~chuck/infopg/segasix.txt
+
+#include "Joystick2.h"
+
+//DB9 pin (9-pin D-connector)
+//Select low  Select high   3rd pulse
+//1=Up        Up            Z
+//2=Down      Down          Y
+//3=Ground    Left          X
+//4=Ground    Right
+//5=+5V
+//6=A         B
+//7=Control("Select")
+//8=Ground
+//9=Start     C
+
+#define EVENTS_TOTAL 4+6+1 //4 directions, 6 fire-buttons and Start
+#define INPUT_PINS_TOTAL 6
+
+//DB9 (port1):                      1   2   3   4   6   9
+const uint8_t inputPinsPort1[] =  {10, 16, 14, 15,  3, A1};
+#define VCC_PORT1 A0 //DB9 (port1) pin 5 //comment out if not connected to IO-pin
+#define MODE_SELECT_PORT1 A3 //DB9 (port1) pin 7
+//DB9 (port 2) pin 8 = GND
+
+//DB9 (port2):                      1   2   3   4   6   9
+const uint8_t inputPinsPort2[] =  { 5,  6,  7,  8,  4, A2};
+#define VCC_PORT2 9 //DB9 (port 2) pin 5 //comment out if not connected to IO-pin
+#define MODE_SELECT_PORT2 2 //DB9 (port2) pin 7
+//DB9 (port 2) pin 8 = GND
+
+uint8_t lastStatusPort1[EVENTS_TOTAL];
+uint8_t newStatusPort1[EVENTS_TOTAL];
+uint8_t lastStatusPort2[EVENTS_TOTAL];
+uint8_t newStatusPort2[EVENTS_TOTAL];
+
+
+void modeSelect(uint8_t m) {
+  digitalWrite(MODE_SELECT_PORT1, m);
+  digitalWrite(MODE_SELECT_PORT2, m);
+  delayMicroseconds(20);
+}
+
+void releaseAll(uint8_t j) {
+  delay(20);
+  Joystick[j].setButton(0, 0); //BUTTON1
+  Joystick[j].setButton(1, 0); //BUTTON2
+  Joystick[j].setButton(2, 0); //BUTTON3
+  Joystick[j].setButton(3, 0); //BUTTON4
+  Joystick[j].setButton(4, 0); //BUTTON5
+  Joystick[j].setButton(5, 0); //BUTTON6
+  Joystick[j].setButton(6, 0); //BUTTON7
+  Joystick[j].setYAxis(0);
+  Joystick[j].setXAxis(0);
+  Joystick[j].sendState();
+  delay(20);
+}
+
+void KonamiCode(uint8_t j, uint8_t swap_ab = 0) {
+  //https://en.wikipedia.org/wiki/Konami_Code
+  //https://en.wikipedia.org/wiki/List_of_Konami_code_games
+  //UP, UP, DOWN, DOWN, LEFT, RIGHT, LEFT, RIGHT, B, A
+  releaseAll(j);
+  delay(200);
+  Joystick[j].setYAxis(-127); Joystick[j].sendState(); //UP
+  releaseAll(j);
+  Joystick[j].setYAxis(-127); Joystick[j].sendState(); //UP
+  releaseAll(j);
+  Joystick[j].setYAxis(127); Joystick[j].sendState(); //DOWN
+  releaseAll(j);
+  Joystick[j].setYAxis(127); Joystick[j].sendState(); //DOWN
+  releaseAll(j);
+  Joystick[j].setXAxis(-127); Joystick[j].sendState(); //LEFT
+  releaseAll(j);
+  Joystick[j].setXAxis(127); Joystick[j].sendState(); //RIGHT
+  releaseAll(j);
+  Joystick[j].setXAxis(-127); Joystick[j].sendState(); //LEFT
+  releaseAll(j);
+  Joystick[j].setXAxis(127); Joystick[j].sendState(); //RIGHT
+  releaseAll(j);
+  if (swap_ab) {
+    Joystick[j].setButton(0, 1); Joystick[j].sendState(); //BUTTON1 (A)
+    releaseAll(j);
+    Joystick[j].setButton(1, 1); Joystick[j].sendState(); //BUTTON2 (B)
+    releaseAll(j);
+  } else {
+    Joystick[j].setButton(1, 1); Joystick[j].sendState(); //BUTTON2 (B)
+    releaseAll(j);
+    Joystick[j].setButton(0, 1); Joystick[j].sendState(); //BUTTON1 (A)
+    releaseAll(j);
+  }
+  delay(100);
+}
+
+
+void setup() {
+
+  //clear statusarrays (1=OFF, 0=ON)
+  for (uint8_t i = 0; i < EVENTS_TOTAL; i++) {
+    lastStatusPort1[i] = 1;
+    newStatusPort1[i] = 1;
+    lastStatusPort2[i] = 1;
+    newStatusPort2[i] = 1;
+  }
+
+  #if defined(VCC_PORT1) && defined(VCC_PORT2)
+  pinMode(VCC_PORT1, OUTPUT);
+  pinMode(VCC_PORT2, OUTPUT);
+  digitalWrite(VCC_PORT1, HIGH);
+  digitalWrite(VCC_PORT2, HIGH);
+  #endif
+
+  for (int i=0; i < INPUT_PINS_TOTAL; i++) {
+    pinMode(inputPinsPort1[i], INPUT_PULLUP);
+    pinMode(inputPinsPort2[i], INPUT_PULLUP);
+  }
+  
+  pinMode(MODE_SELECT_PORT1, OUTPUT);
+  pinMode(MODE_SELECT_PORT2, OUTPUT);
+  modeSelect(HIGH);
+
+  Joystick[0].begin(false);
+  Joystick[1].begin(false);
+
+}
+
+
+void read3buttons() {
+  
+  modeSelect(LOW);
+  
+  newStatusPort1[4] = digitalRead(inputPinsPort1[4]); //A1
+  newStatusPort1[7] = digitalRead(inputPinsPort1[5]); //Start1
+  newStatusPort2[4] = digitalRead(inputPinsPort2[4]); //A2
+  newStatusPort2[7] = digitalRead(inputPinsPort2[5]); //Start2  
+
+  modeSelect(HIGH);
+
+  for (uint8_t i=0; i < 4; i++) {
+    newStatusPort1[i] = digitalRead(inputPinsPort1[i]); //AXES1
+    newStatusPort2[i] = digitalRead(inputPinsPort2[i]); //AXES2
+  }
+  newStatusPort1[5] = digitalRead(inputPinsPort1[4]); //B1
+  newStatusPort1[6] = digitalRead(inputPinsPort1[5]); //C1
+  newStatusPort2[5] = digitalRead(inputPinsPort2[4]); //B2
+  newStatusPort2[6] = digitalRead(inputPinsPort2[5]); //C2
+  
+}
+
+
+uint8_t flag1 = 0;
+uint8_t flag2 = 0;
+
+void loop() {
+
+  read3buttons();
+
+  //read X,Y,Z
+  modeSelect(LOW);
+  modeSelect(HIGH);
+  modeSelect(LOW);
+  modeSelect(HIGH);
+  newStatusPort1[8] = digitalRead(inputPinsPort1[2]); //X1
+  newStatusPort1[9] = digitalRead(inputPinsPort1[1]); //Y1
+  newStatusPort1[10] = digitalRead(inputPinsPort1[0]); //Z1
+  newStatusPort2[8] = digitalRead(inputPinsPort2[2]); //X2
+  newStatusPort2[9] = digitalRead(inputPinsPort2[1]); //Y2
+  newStatusPort2[10] = digitalRead(inputPinsPort2[0]); //Z2
+  delayMicroseconds(1000);
+
+  //check for changes - do not raise a flag if nothing changes
+  for (uint8_t i=0; i < EVENTS_TOTAL; i++) {
+    if (newStatusPort1[i] != lastStatusPort1[i]) {
+      lastStatusPort1[i] = newStatusPort1[i]; 
+      flag1 = 1;
+    }
+    if (newStatusPort2[i] != lastStatusPort2[i]) {
+      lastStatusPort2[i] = newStatusPort2[i]; 
+      flag2 = 1;
+    }
+  }
+
+  if (flag1) {
+    Joystick[0].setYAxis(0);
+    Joystick[0].setXAxis(0);
+    if (!newStatusPort1[0]) Joystick[0].setYAxis(-127); //UP
+    if (!newStatusPort1[1]) Joystick[0].setYAxis(127); //DOWN
+    if (!newStatusPort1[2]) Joystick[0].setXAxis(-127); //LEFT
+    if (!newStatusPort1[3]) Joystick[0].setXAxis(127); //RIGHT
+    Joystick[0].setButton(0, !newStatusPort1[4]); //BUTTON1
+    Joystick[0].setButton(1, !newStatusPort1[5]); //BUTTON2
+    Joystick[0].setButton(2, !newStatusPort1[6]); //BUTTON3
+    Joystick[0].setButton(3, !newStatusPort1[7]); //BUTTON4
+    Joystick[0].setButton(4, !newStatusPort1[8]); //BUTTON5
+    Joystick[0].setButton(5, !newStatusPort1[9]); //BUTTON6
+    Joystick[0].setButton(6, !newStatusPort1[10]); //BUTTON7
+    Joystick[0].sendState();
+    flag1 = 0;
+    if (!newStatusPort1[4] && !newStatusPort1[5] && !newStatusPort1[6] && !newStatusPort1[0]) KonamiCode(0,0);
+    if (!newStatusPort1[4] && !newStatusPort1[5] && !newStatusPort1[6] && !newStatusPort1[1]) KonamiCode(0,1);
+  }
+    
+  if (flag2) {
+    Joystick[1].setYAxis(0);
+    Joystick[1].setXAxis(0);
+    if (!newStatusPort2[0]) Joystick[1].setYAxis(-127); //UP
+    if (!newStatusPort2[1]) Joystick[1].setYAxis(127); //DOWN
+    if (!newStatusPort2[2]) Joystick[1].setXAxis(-127); //LEFT
+    if (!newStatusPort2[3]) Joystick[1].setXAxis(127); //RIGHT
+    Joystick[1].setButton(0, !newStatusPort2[4]); //BUTTON1
+    Joystick[1].setButton(1, !newStatusPort2[5]); //BUTTON2
+    Joystick[1].setButton(2, !newStatusPort2[6]); //BUTTON3
+    Joystick[1].setButton(3, !newStatusPort2[7]); //BUTTON4
+    Joystick[1].setButton(4, !newStatusPort2[8]); //BUTTON5
+    Joystick[1].setButton(5, !newStatusPort2[9]); //BUTTON6
+    Joystick[1].setButton(6, !newStatusPort2[10]); //BUTTON7
+    Joystick[1].sendState();
+    flag2 = 0;
+    if (!newStatusPort2[4] && !newStatusPort2[5] && !newStatusPort2[6] && !newStatusPort2[0]) KonamiCode(0,0);
+    if (!newStatusPort2[4] && !newStatusPort2[5] && !newStatusPort2[6] && !newStatusPort2[1]) KonamiCode(0,1);
+  }
+
+ 
+}