Minor fixes in 1.9and port to ESP8266

PS2X_lib/Examples/PS2X_Example/PS2X_Example.pde → PS2X_lib/Examples/PS2X_Example/PS2X_Example.ino

@@ -14,7 +14,7 @@ void setup(){
 
  //CHANGES for v1.6 HERE!!! **************PAY ATTENTION*************
 
- error = ps2x.config_gamepad(13,11,10,12, true, true);   //setup pins and settings:  GamePad(clock, command, attention, data, Pressures?, Rumble?) check for error
+ error = ps2x.config_gamepad(9,7,6,8, true, true);   //setup pins and settings:  GamePad(clock, command, attention, data, Pressures?, Rumble?) check for error
 
  if(error == 0){
    Serial.println("Found Controller, configured successful");

PS2X_lib/Examples/PS2X_Example_ArduinoMega/PS2X_Example_ArduinoMega.ino

@@ -0,0 +1,183 @@
+#include <PS2X_lib.h>  //for v1.6
+
+/*
+  right now, the library does NOT support hot pluggable controllers, meaning 
+  you must always either restart your Arduino after you conect the controller, 
+  or call config_gamepad(pins) again after connecting the controller.
+*/
+
+// create PS2 Controller Class
+PS2X ps2x;
+int error = 0; 
+byte type = 0;
+byte vibrate = 0;
+
+void setup()
+{
+  Serial.begin(57600);
+  // CHANGES for v1.6 HERE!!! **************PAY ATTENTION*************
+  // setup pins and settings:  GamePad(clock, command, attention, data, Pressures?, Rumble?) check for error
+  error = ps2x.config_gamepad(22,23,24,25, true, true);
+
+  if(error == 0)
+  {
+    Serial.println("Found Controller, configured successful");
+    Serial.println("Try out all the buttons, X will vibrate the controller, faster as you press harder;");
+    Serial.println("holding L1 or R1 will print out the analog stick values.");
+    Serial.println("Go to www.billporter.info for updates and to report bugs.");
+  }
+  else if(error == 1)
+    Serial.println("No controller found, check wiring, see readme.txt to enable debug. visit www.billporter.info for troubleshooting tips");
+  else if(error == 2)
+    Serial.println("Controller found but not accepting commands. see readme.txt to enable debug. Visit www.billporter.info for troubleshooting tips");
+  else if(error == 3)
+    Serial.println("Controller refusing to enter Pressures mode, may not support it. ");
+
+  // Serial.print(ps2x.Analog(1), HEX);
+  type = ps2x.readType();
+  switch(type)
+  {
+    case 0:
+      Serial.println("Unknown Controller type");
+      break;
+    case 1:
+      Serial.println("DualShock Controller Found");
+      break;
+    case 2:
+      Serial.println("GuitarHero Controller Found");
+      break;
+  }
+}
+
+void loop()
+{
+  /*
+    You must Read Gamepad to get new values
+    Read GamePad and set vibration values
+    ps2x.read_gamepad(small motor on/off, larger motor strenght from 0-255)
+    if you don't enable the rumble, use ps2x.read_gamepad(); with no values
+    you should call this at least once a second
+  */
+  // skip loop if no controller found
+  if(error == 1)
+    return; 
+
+  if(type == 2)
+  {
+    // Guitar Hero Controller
+    // read controller
+    ps2x.read_gamepad();
+
+    if(ps2x.ButtonPressed(GREEN_FRET))
+      Serial.println("Green Fret Pressed");
+    if(ps2x.ButtonPressed(RED_FRET))
+      Serial.println("Red Fret Pressed");
+    if(ps2x.ButtonPressed(YELLOW_FRET))
+      Serial.println("Yellow Fret Pressed");
+    if(ps2x.ButtonPressed(BLUE_FRET))
+      Serial.println("Blue Fret Pressed");
+    if(ps2x.ButtonPressed(ORANGE_FRET))
+      Serial.println("Orange Fret Pressed");
+
+    if(ps2x.ButtonPressed(STAR_POWER))
+      Serial.println("Star Power Command");
+
+    // will be TRUE as long as button is pressed
+    if(ps2x.Button(UP_STRUM))
+      Serial.println("Up Strum");
+    if(ps2x.Button(DOWN_STRUM))
+      Serial.println("DOWN Strum");
+
+    // will be TRUE as long as button is pressed
+    if(ps2x.Button(PSB_START))
+      Serial.println("Start is being held");
+    if(ps2x.Button(PSB_SELECT))
+      Serial.println("Select is being held");
+
+    // print stick value IF TRUE
+    if(ps2x.Button(ORANGE_FRET))
+    {
+      Serial.print("Wammy Bar Position:");
+      Serial.println(ps2x.Analog(WHAMMY_BAR), DEC); 
+    } 
+  }
+  else
+  {
+    // DualShock Controller
+    // read controller and set large motor to spin at 'vibrate' speed
+    ps2x.read_gamepad(false, vibrate);
+
+    // will be TRUE as long as button is pressed
+    if(ps2x.Button(PSB_START))
+      Serial.println("Start is being held");
+    if(ps2x.Button(PSB_SELECT))
+      Serial.println("Select is being held");
+
+    // will be TRUE as long as button is pressed
+    if(ps2x.Button(PSB_PAD_UP))
+    {
+      Serial.print("Up held this hard: ");
+      Serial.println(ps2x.Analog(PSAB_PAD_UP), DEC);
+    }
+    if(ps2x.Button(PSB_PAD_RIGHT))
+    {
+      Serial.print("Right held this hard: ");
+      Serial.println(ps2x.Analog(PSAB_PAD_RIGHT), DEC);
+    }
+    if(ps2x.Button(PSB_PAD_LEFT))
+    {
+      Serial.print("LEFT held this hard: ");
+      Serial.println(ps2x.Analog(PSAB_PAD_LEFT), DEC);
+    }
+    if(ps2x.Button(PSB_PAD_DOWN))
+    {
+      Serial.print("DOWN held this hard: ");
+      Serial.println(ps2x.Analog(PSAB_PAD_DOWN), DEC);
+    }
+
+    // this will set the large motor vibrate speed based on how hard you press the blue (X) button
+    vibrate = ps2x.Analog(PSAB_BLUE);
+
+    // will be TRUE if any button changes state (on to off, or off to on)
+    if (ps2x.NewButtonState())
+    {
+      if(ps2x.Button(PSB_L3))
+        Serial.println("L3 pressed");
+      if(ps2x.Button(PSB_R3))
+        Serial.println("R3 pressed");
+      if(ps2x.Button(PSB_L2))
+        Serial.println("L2 pressed");
+      if(ps2x.Button(PSB_R2))
+        Serial.println("R2 pressed");
+      if(ps2x.Button(PSB_GREEN))
+        Serial.println("Triangle pressed");
+    }
+
+    // will be TRUE if button was JUST pressed
+    if(ps2x.ButtonPressed(PSB_RED))
+    Serial.println("Circle just pressed");
+
+    // will be TRUE if button was JUST released
+    if(ps2x.ButtonReleased(PSB_PINK))
+      Serial.println("Square just released");     
+
+    // will be TRUE if button was JUST pressed OR released
+    if(ps2x.NewButtonState(PSB_BLUE))
+      Serial.println("X just changed");    
+
+    // print stick values if either is TRUE
+    if(ps2x.Button(PSB_L1) || ps2x.Button(PSB_R1))
+    {
+      Serial.print("Stick Values:");
+      // Left stick, Y axis. Other options: LX, RY, RX  
+      Serial.print(ps2x.Analog(PSS_LY), DEC);
+      Serial.print(",");
+      Serial.print(ps2x.Analog(PSS_LX), DEC); 
+      Serial.print(",");
+      Serial.print(ps2x.Analog(PSS_RY), DEC); 
+      Serial.print(",");
+      Serial.println(ps2x.Analog(PSS_RX), DEC); 
+    }
+  }
+  delay(50);
+}

PS2X_lib/PS2X_lib.h

@@ -95,13 +95,13 @@ GNU General Public License for more details.
 #include <avr/io.h>
 
 #define CTRL_CLK        4
-#define CTRL_BYTE_DELAY 3
+#define CTRL_BYTE_DELAY 4 //3
 #else
 // Pic32...
 #include <pins_arduino.h>
-#define CTRL_CLK        5
-#define CTRL_CLK_HIGH   5
-#define CTRL_BYTE_DELAY 4
+#define CTRL_CLK        6 //5
+#define CTRL_CLK_HIGH   6 //5
+#define CTRL_BYTE_DELAY 5 //4
 #endif 
 
 //These are our button constants

ReadME.txt

@@ -1,3 +1,14 @@
+2017-01-17		Update to examples.
+					Added an example for the Arduino Mega 2560 and the Lynxmotion PS2 v4 controller.
+					This example uses the following pins:
+					(PS2 receiver adaptor board) -> (Arduino Mega 2560)
+					GND -> GND
+					5V  -> 5V
+					CLK -> 22
+					CMD -> 23
+					ATT -> 24
+					DAT -> 25
+
 /******************************************************************
 *  Super amazing PS2 controller Arduino Library v1.8
 *		details and example sketch: