seems fully functional; can't test the axes mappings since my joystick is all whacked

svn path=/trunk/externals/hcs/; revision=569

2 files changed, 567 insertions, 185 deletions

diff --git a/rawjoystick.c b/rawjoystick.c
index 73dce1e..8a8c905 100644
--- a/rawjoystick.c
+++ b/rawjoystick.c
@@ -1,185 +1,469 @@
-/*
-'pd_joystick' (An external library for Miller Puckette's 'PD' software
-adding PC and/or USB joystick control capabilities)
-
-Copyright (C) 2001 Joseph A. Sarlo
-
-This library is free software; you can redistribute it and/or
-modify it under the terms of the GNU Lesser General Public
-License as published by the Free Software Foundation; either
-version 2.1 of the License, or (at your option) any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Lesser General Public License for more details.
-
-You should have received a copy of the GNU Lesser General Public
-License along with this library; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA  
-
-jsarlo@peabody.jhu.edu
-*/
-
-#include "m_pd.h"
-
-#include <unistd.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <sys/ioctl.h>
-
-#ifdef USB
-#define JOYSTICK_DEVICE   "/dev/input/js0"
-#else
-#define JOYSTICK_DEVICE   "dev/js0"
-#endif
-
-// scaling factor for output
-#define DEF_SCALE         1
-// delay/refresh time in milliseconds
-#define DEF_DELTIME       5
-// this object handles a maximum of 10 axes
-#define MAX_AXIS_OUTS     10
-// input event types
-#define JS_EVENT_BUTTON   0x01
-#define JS_EVENT_AXIS     0x02
-#define JS_EVENT_INIT     0x80
-
-// ise ioctl() to get number of axes and buttons from device
-#define JSIOCGAXES       _IOR('j', 0x11, unsigned char)
-#define JSIOCGBUTTONS    _IOR('j', 0x12, unsigned char)
-
-struct js_event
-{
-    unsigned int time;
-    signed short value;
-    unsigned char type;
-    unsigned char number;
-};
-
-typedef struct _joystick
-{
-    t_object t_ob;
-    struct js_event x_joy_e;
-    int x_joy_fd;
-    float x_scale;
-    float x_translation;
-    t_outlet *x_axis_out[10];
-    t_outlet *x_button_num_out;
-    t_outlet *x_button_val_out;
-    t_clock *x_clock;
-    double x_deltime;
-    unsigned char x_joy_buttons;
-    unsigned char x_joy_axes;
-}t_joystick;
-
-t_class *joystick_class;
-
-void *joystick_new(t_float deltime, t_float scale, t_float translation); 
-void joystick_setup(void);
-void joystick_read(t_joystick *x);
-void joystick_change_deltime(t_joystick *x, t_float deltime);
-void joystick_free(t_joystick *x);
-
-void *joystick_new(t_float deltime, t_float scale, t_float translation)
-{  
-    int i, num_axes;   
-     
-    t_joystick *x = (t_joystick *)pd_new(joystick_class);
-
-    // open the joystick device read-only, non-exclusive
-    x->x_joy_fd = open (JOYSTICK_DEVICE, O_RDONLY | O_NONBLOCK);
-
-    // read js_events from the JOYSTICK_DEVICE stream
-    while (read (x->x_joy_fd, &(x->x_joy_e), sizeof(struct js_event)) > -1);
-
-    // if deltime is set in the object's creation arguments
-    // use that value, otherwise use the default
-    if (deltime == 0)
-      x->x_deltime = DEF_DELTIME;
-    else
-      x->x_deltime = (int)deltime;
-
-    // if scale is set in the object's creation arguments
-    // use that value, otherwise use the default
-    if (scale == 0)
-      x->x_scale = DEF_SCALE;
-    else
-      x->x_scale = scale;
-    
-    // get translation from object arguments
-    x->x_translation = translation;
-    x->x_joy_axes = 0;
-    x->x_joy_buttons = 0;
-
-    // get number of axes and buttons from device
-    ioctl (x->x_joy_fd, JSIOCGAXES, &(x->x_joy_axes));
-    ioctl (x->x_joy_fd, JSIOCGBUTTONS, &(x->x_joy_buttons));
-
-    // this object handles a maximum of MAX_AXIS_OUTS axes
-    // if there are more, limit to MAX_AXIS_OUTS
-    if (x->x_joy_axes > MAX_AXIS_OUTS)
-    	num_axes = MAX_AXIS_OUTS;
-    else
-        num_axes = x->x_joy_axes;
-
-    // create outlets for each axis
-    for (i = 0; i < num_axes; i++)
-        x->x_axis_out[i] = outlet_new(&x->t_ob, &s_float);
-
-    // create outlets for buttons
-    x->x_button_num_out = outlet_new(&x->t_ob, &s_float);
-    x->x_button_val_out = outlet_new(&x->t_ob, &s_float);
-
-
-    x->x_clock = clock_new (x, (t_method)joystick_read);
-
-    clock_delay (x->x_clock, x->x_deltime);
-
-    post ("configuring joystick:");
-    post ("  found %d axes", x->x_joy_axes);
-    post ("  found %d buttons", x->x_joy_buttons);
-    return (void *)x;
-}
-
-void joystick_setup(void)
-{
-    post ("joystick object loaded (J. Sarlo)");
-    joystick_class = class_new(gensym("joystick"),(t_newmethod)joystick_new, 
-                              (t_method)joystick_free, sizeof(t_joystick), 0, A_DEFFLOAT, A_DEFFLOAT, 
-                               A_DEFFLOAT, 0);
-    class_addfloat(joystick_class, joystick_change_deltime);
-}
-
-void joystick_read(t_joystick *x)
-{
- 	int rt;
-    while (read (x->x_joy_fd, &(x->x_joy_e), sizeof(struct js_event)) > -1)
-    {
-       if (x->x_joy_e.type == JS_EVENT_AXIS)
-       {
-            outlet_float (x->x_axis_out[x->x_joy_e.number], 
-                          ((int)x->x_joy_e.value + x->x_translation) / x->x_scale);
-       }
-       else if (x->x_joy_e.type == JS_EVENT_BUTTON)
-            {
-                outlet_float (x->x_button_val_out, x->x_joy_e.value);
-                outlet_float (x->x_button_num_out, x->x_joy_e.number);
-            }
-    }
-    clock_delay (x->x_clock, x->x_deltime);
-}
-
-void joystick_change_deltime(t_joystick *x, t_float deltime)
-{
-    if (deltime < 0)
-        deltime = 0;
-    x->x_deltime = deltime;
-}
-
-void joystick_free(t_joystick *x)
-{
-    close (x->x_joy_fd);
-    clock_free (x->x_clock);
-}
+/* (C) Guenter Geiger <geiger@epy.co.at> */

+

+

+#include <m_imp.h>

+

+#ifdef NT

+#pragma warning( disable : 4244 )

+#pragma warning( disable : 4305 )

+#endif

+

+#include <linux/input.h>

+

+#include <sys/stat.h>

+

+#include <string.h>

+#include <sys/time.h>

+#include <sys/types.h>

+#include <sys/fcntl.h>

+#include <sys/ioctl.h>

+#include <unistd.h>

+#include <termios.h>

+

+#define DEBUG(x) 

+/*#define DEBUG(x) x */

+

+

+#define RAWJOYSTICK_DEVICE   "/dev/input/event0"

+

+// scaling factor for output

+#define DEF_SCALE         1

+// delay/refresh time in milliseconds

+#define DEF_DELTIME       5

+

+#define RAWJOYSTICK_AXES     6

+#define RAWJOYSTICK_BUTTONS  9

+

+/* from <linux/input.h>

+// button types

+#define BTN_LEFT		0x110

+#define BTN_RIGHT		0x111

+#define BTN_MIDDLE		0x112

+#define BTN_SIDE		0x113

+#define BTN_EXTRA		0x114

+#define BTN_FORWARD		0x115

+#define BTN_BACK		0x116

+

+// axes

+#define REL_X			0x00

+#define REL_Y			0x01

+#define REL_WHEEL		0x08

+*/

+

+

+/*------------------------------------------------------------------------------

+ * from evtest.c from the ff-utils package

+ */

+

+#define BITS_PER_LONG (sizeof(long) * 8)

+#define NBITS(x) ((((x)-1)/BITS_PER_LONG)+1)

+#define OFF(x)  ((x)%BITS_PER_LONG)

+#define BIT(x)  (1UL<<OFF(x))

+#define LONG(x) ((x)/BITS_PER_LONG)

+#define test_bit(bit, array)	((array[LONG(bit)] >> OFF(bit)) & 1)

+

+

+char *events[EV_MAX + 1] = { "Reset", "Key", "Relative", "Absolute", NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,

+NULL, NULL, NULL, "LED", "Sound", NULL, "Repeat", "ForceFeedback", NULL, "ForceFeedbackStatus"};

+char *keys[KEY_MAX + 1] = { "Reserved", "Esc", "1", "2", "3", "4", "5", "6", "7", "8", "9", "0", "Minus", "Equal", "Backspace",

+"Tab", "Q", "W", "E", "R", "T", "Y", "U", "I", "O", "P", "LeftBrace", "RightBrace", "Enter", "LeftControl", "A", "S", "D", "F", "G",

+"H", "J", "K", "L", "Semicolon", "Apostrophe", "Grave", "LeftShift", "BackSlash", "Z", "X", "C", "V", "B", "N", "M", "Comma", "Dot",

+"Slash", "RightShift", "KPAsterisk", "LeftAlt", "Space", "CapsLock", "F1", "F2", "F3", "F4", "F5", "F6", "F7", "F8", "F9", "F10",

+"NumLock", "ScrollLock", "KP7", "KP8", "KP9", "KPMinus", "KP4", "KP5", "KP6", "KPPlus", "KP1", "KP2", "KP3", "KP0", "KPDot", "103rd",

+"F13", "102nd", "F11", "F12", "F14", "F15", "F16", "F17", "F18", "F19", "F20", "KPEnter", "RightCtrl", "KPSlash", "SysRq",

+"RightAlt", "LineFeed", "Home", "Up", "PageUp", "Left", "Right", "End", "Down", "PageDown", "Insert", "Delete", "Macro", "Mute",

+"VolumeDown", "VolumeUp", "Power", "KPEqual", "KPPlusMinus", "Pause", "F21", "F22", "F23", "F24", "KPComma", "LeftMeta", "RightMeta",

+"Compose", "Stop", "Again", "Props", "Undo", "Front", "Copy", "Open", "Paste", "Find", "Cut", "Help", "Menu", "Calc", "Setup",

+"Sleep", "WakeUp", "File", "SendFile", "DeleteFile", "X-fer", "Prog1", "Prog2", "WWW", "MSDOS", "Coffee", "Direction",

+"CycleWindows", "Mail", "Bookmarks", "Computer", "Back", "Forward", "CloseCD", "EjectCD", "EjectCloseCD", "NextSong", "PlayPause",

+"PreviousSong", "StopCD", "Record", "Rewind", "Phone", "ISOKey", "Config", "HomePage", "Refresh", "Exit", "Move", "Edit", "ScrollUp",

+"ScrollDown", "KPLeftParenthesis", "KPRightParenthesis",

+"International1", "International2", "International3", "International4", "International5",

+"International6", "International7", "International8", "International9",

+"Language1", "Language2", "Language3", "Language4", "Language5", "Language6", "Language7", "Language8", "Language9",

+NULL, 

+"PlayCD", "PauseCD", "Prog3", "Prog4", "Suspend", "Close",

+NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,

+NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,

+NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,

+"Btn0", "Btn1", "Btn2", "Btn3", "Btn4", "Btn5", "Btn6", "Btn7", "Btn8", "Btn9",

+NULL, NULL,  NULL, NULL, NULL, NULL,

+"LeftBtn", "RightBtn", "MiddleBtn", "SideBtn", "ExtraBtn", "ForwardBtn", "BackBtn",

+NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,

+"Trigger", "ThumbBtn", "ThumbBtn2", "TopBtn", "TopBtn2", "PinkieBtn",

+"BaseBtn", "BaseBtn2", "BaseBtn3", "BaseBtn4", "BaseBtn5", "BaseBtn6",

+NULL, NULL, NULL, "BtnDead",

+"BtnA", "BtnB", "BtnC", "BtnX", "BtnY", "BtnZ", "BtnTL", "BtnTR", "BtnTL2", "BtnTR2", "BtnSelect", "BtnStart", "BtnMode",

+"BtnThumbL", "BtnThumbR", NULL,

+"ToolPen", "ToolRubber", "ToolBrush", "ToolPencil", "ToolAirbrush", "ToolFinger", "ToolMouse", "ToolLens", NULL, NULL,

+"Touch", "Stylus", "Stylus2" };

+

+char *absval[5] = { "Value", "Min  ", "Max  ", "Fuzz ", "Flat " };

+char *relatives[REL_MAX + 1] = { "X", "Y", "Z", NULL, NULL, NULL, "HWheel", "Dial", "Wheel" };

+char *absolutes[ABS_MAX + 1] = { "X", "Y", "Z", "Rx", "Ry", "Rz", "Throttle", "Rudder", "Wheel", "Gas", "Brake",

+NULL, NULL, NULL, NULL, NULL,

+"Hat0X", "Hat0Y", "Hat1X", "Hat1Y", "Hat2X", "Hat2Y", "Hat3X", "Hat 3Y", "Pressure", "Distance", "XTilt", "YTilt"};

+char *leds[LED_MAX + 1] = { "NumLock", "CapsLock", "ScrollLock", "Compose", "Kana", "Sleep", "Suspend", "Mute" };

+char *repeats[REP_MAX + 1] = { "Delay", "Period" };

+char *sounds[SND_MAX + 1] = { "Bell", "Click" };

+

+char **names[EV_MAX + 1] = { events, keys, relatives, absolutes, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,

+NULL, NULL, leds, sounds, NULL, repeats, NULL, NULL, NULL };

+

+/*------------------------------------------------------------------------------

+ */

+

+/*------------------------------------------------------------------------------

+ *  CLASS DEF

+ */

+static t_class *rawjoystick_class;

+

+typedef struct _rawjoystick {

+  t_object            x_obj;

+  t_int               x_fd;

+  t_symbol*           x_devname;

+  int                 read_ok;

+  int                 started;

+  struct input_event  x_input_event; 

+  float               x_scale;

+  float               x_translation;

+  t_outlet            *x_axis_out[RAWJOYSTICK_AXES];

+  t_outlet            *x_button_num_out;

+  t_outlet            *x_button_val_out;

+  t_clock             *x_clock;

+  double              x_delaytime;

+  unsigned char       x_buttons;

+  unsigned char       x_axes;

+}t_rawjoystick;

+

+/*------------------------------------------------------------------------------

+ * IMPLEMENTATION                    

+ */

+

+//DONE

+static int rawjoystick_close(t_rawjoystick *x)

+{

+    DEBUG(post("rawjoystick_close");)

+

+     if (x->x_fd <0) return 0;

+

+     close (x->x_fd);

+

+     return 1;

+}

+

+//DONE

+static int rawjoystick_open(t_rawjoystick *x,t_symbol* s)

+{

+  int eventType, eventCode;

+  unsigned long bitmask[EV_MAX][NBITS(KEY_MAX)];

+  char devicename[256] = "Unknown";

+  DEBUG(post("rawjoystick_open");)

+

+  rawjoystick_close(x);

+

+  /* set obj device name to parameter 

+   * otherwise set to default

+   */  

+  if (s != &s_)

+    x->x_devname = s;

+  else {

+    post("You need to set a input device (i.e /dev/input/event0)");

+  }

+  

+  /* open device */

+  if (x->x_devname) {

+    post("opening ...");

+    /* open the rawjoystick device read-only, non-exclusive */

+    x->x_fd = open (x->x_devname->s_name, O_RDONLY | O_NONBLOCK);

+    if (x->x_fd >= 0 ) post("done");

+    else post("failed");

+  }

+  else {

+    return 1;

+  }

+  

+  /* test if device open */

+  if (x->x_fd >= 0)

+    post("%s opened",x->x_devname->s_name);

+  else {

+    post("unable to open %s",x->x_devname->s_name);

+    x->x_fd = -1;

+    return 0;

+  }

+  

+  /* read input_events from the RAWJOYSTICK_DEVICE stream 

+   * It seems that is just there to flush the event input buffer?

+   */

+  while (read (x->x_fd, &(x->x_input_event), sizeof(struct input_event)) > -1);

+  

+  /* get name of device */

+  ioctl(x->x_fd, EVIOCGNAME(sizeof(devicename)), devicename);

+  post ("configuring %s",devicename);

+

+  /* get bitmask representing supported events (axes, buttons, etc.) */

+  memset(bitmask, 0, sizeof(bitmask));

+  ioctl(x->x_fd, EVIOCGBIT(0, EV_MAX), bitmask[0]);

+  post("Supported events:");

+    

+  x->x_axes = 0;

+  x->x_buttons = 0;

+    

+  /* cycle through all possible event types */

+  for (eventType = 0; eventType < EV_MAX; eventType++) {

+    if (test_bit(eventType, bitmask[0])) {

+      post(" %s (type %d) ", events[eventType] ? events[eventType] : "?", eventType);

+      //	post("Event type %d",eventType);

+

+      /* get bitmask representing supported button types */

+      ioctl(x->x_fd, EVIOCGBIT(eventType, KEY_MAX), bitmask[eventType]);

+

+      /* cycle through all possible event codes (axes, keys, etc.) 

+       * testing to see which are supported  

+       */

+      for (eventCode = 0; eventCode < KEY_MAX; eventCode++) 

+	if (test_bit(eventCode, bitmask[eventType])) {

+	  post("    Event code %d (%s)", eventCode, names[eventType] ? (names[eventType][eventCode] ? names[eventType][eventCode] : "?") : "?");

+

+	  if ( eventType == EV_KEY ) 

+	    x->x_buttons++;

+	  else if  ( eventType == EV_ABS ) 

+	    x->x_axes++;

+	}

+    }        

+  }

+    

+  post ("\nUsing %d axes and %d buttons.", x->x_axes, x->x_buttons);

+  post ("WARNING * WARNING * WARNING * WARNING * WARNING * WARNING * WARNING");

+  post ("This object is under development!  The interface could change at anytime!");

+  post ("As I write cross-platform versions, the interface might have to change.");

+  post ("WARNING * WARNING * WARNING * WARNING * WARNING * WARNING * WARNING");

+    

+  return 1;

+}

+

+

+

+static int rawjoystick_read(t_rawjoystick *x,int fd)

+{

+  int readBytes;

+  int axis_num = 0;

+  t_float button_num = 0;

+    

+  if (x->x_fd < 0) return 0;

+  if (x->read_ok) {

+    readBytes = read(x->x_fd, &(x->x_input_event), sizeof(struct input_event));

+    DEBUG(post("reading %d",readBytes);)

+    if ( readBytes < 0 ) {

+      post("rawjoystick: read failed");

+      x->read_ok = 0;

+      return 0;

+    }

+  }

+  if ( x->x_input_event.type == EV_KEY ) {

+    /* key/button event type */

+    switch ( x->x_input_event.code ) {

+    case BTN_0:

+      button_num = 0;

+      break;

+    case BTN_1:

+      button_num = 1;

+      break;

+    case BTN_2:

+      button_num = 2;

+      break;

+    case BTN_3:

+      button_num = 3;

+      break;

+    case BTN_4:

+      button_num = 4;

+      break;

+    case BTN_5:

+      button_num = 5;

+      break;

+    case BTN_6:

+      button_num = 6;

+      break;

+    case BTN_7:

+      button_num = 7;

+      break;

+    case BTN_8:

+      button_num = 8;

+      break;

+    case BTN_9:

+      button_num = 9;

+      break;

+    case BTN_TRIGGER:

+      button_num = 10;

+      break;

+    case BTN_THUMB:

+      button_num = 11;

+      break;

+    case BTN_THUMB2:

+      button_num = 12;

+      break;

+    case BTN_TOP:

+      button_num = 13;

+      break;

+    case BTN_TOP2:

+      button_num = 14;

+      break;

+    case BTN_PINKIE:

+      button_num = 15;

+      break;

+    case BTN_BASE:

+      button_num = 16;

+      break;

+    case BTN_BASE2:

+      button_num = 17;

+      break;

+    case BTN_BASE3:

+      button_num = 18;

+      break;

+    case BTN_BASE4:

+      button_num = 19;

+      break;

+    case BTN_BASE5:

+      button_num = 20;

+      break;

+    case BTN_BASE6:

+      button_num = 21;

+      break;

+    }

+    outlet_float (x->x_button_val_out, x->x_input_event.value);

+    outlet_float (x->x_button_num_out, button_num);

+  }

+  else if  ( x->x_input_event.type == EV_ABS ) {

+    /* Relative Axes Event Type */

+    switch ( x->x_input_event.code ) {

+    case ABS_X:

+      axis_num = 0;

+      break;

+    case ABS_Y:

+      axis_num = 1;

+      break;

+    case ABS_Z:

+      axis_num = 2;

+      break;

+    case ABS_HAT0X:

+      axis_num = 3;

+      break;

+    case ABS_HAT0Y:

+      axis_num = 4;

+      break;

+    case ABS_THROTTLE:

+      axis_num = 5;

+      break;

+    }

+    outlet_float (x->x_axis_out[axis_num], (int)x->x_input_event.value);	

+  }

+

+  return 1;    

+}

+

+

+

+/* Actions */

+

+static void rawjoystick_bang(t_rawjoystick* x)

+{

+    DEBUG(post("rawjoystick_bang");)

+   

+}

+

+static void rawjoystick_float(t_rawjoystick* x)

+{

+    DEBUG(post("rawjoystick_float");)

+   

+}

+

+// DONE

+void rawjoystick_start(t_rawjoystick* x)

+{

+  DEBUG(post("rawjoystick_start");)

+

+    if (x->x_fd >= 0 && !x->started) {

+       sys_addpollfn(x->x_fd, (t_fdpollfn)rawjoystick_read, x);

+       post("rawjoystick: start");

+       x->started = 1;

+    }

+}

+

+

+// DONE

+void rawjoystick_stop(t_rawjoystick* x)

+{

+  DEBUG(post("rawjoystick_stop");)

+

+    if (x->x_fd >= 0 && x->started) { 

+        sys_rmpollfn(x->x_fd);

+        post("rawjoystick: stop");

+        x->started = 0;

+    }

+}

+

+/* Misc setup functions */

+

+

+static void rawjoystick_free(t_rawjoystick* x)

+{

+  DEBUG(post("rawjoystick_free");)

+    

+    if (x->x_fd < 0) return;

+  

+  rawjoystick_stop(x);

+  

+  close (x->x_fd);

+}

+

+static void *rawjoystick_new(t_symbol *s)

+{

+  int i;

+  t_rawjoystick *x = (t_rawjoystick *)pd_new(rawjoystick_class);

+

+  DEBUG(post("rawjoystick_new");)

+  

+  /* init vars */

+  x->x_fd = -1;

+  x->read_ok = 1;

+  x->started = 0;

+  

+  /* create outlets for each axis */

+  for (i = 0; i < RAWJOYSTICK_AXES; i++) 

+    x->x_axis_out[i] = outlet_new(&x->x_obj, &s_float);

+  

+  /* create outlets for buttons */

+  x->x_button_num_out = outlet_new(&x->x_obj, &s_float);

+  x->x_button_val_out = outlet_new(&x->x_obj, &s_float);

+  

+  if (s != &s_)

+    x->x_devname = s;

+  

+  /* Open the device and save settings */

+  

+  if (!rawjoystick_open(x,s)) return x;

+  

+  return (x);

+}

+

+

+void rawjoystick_setup(void)

+{

+  DEBUG(post("rawjoystick_setup");)

+  rawjoystick_class = class_new(gensym("rawjoystick"), 

+			     (t_newmethod)rawjoystick_new, 

+			     (t_method)rawjoystick_free,

+			     sizeof(t_rawjoystick),0,A_DEFSYM,0);

+

+  /* add inlet datatype methods */

+  class_addfloat(rawjoystick_class,(t_method) rawjoystick_float);

+  class_addbang(rawjoystick_class,(t_method) rawjoystick_bang);

+

+  /* add inlet message methods */

+  class_addmethod(rawjoystick_class, (t_method) rawjoystick_open,gensym("open"),A_DEFSYM);

+  class_addmethod(rawjoystick_class,(t_method) rawjoystick_close,gensym("close"),0);

+  class_addmethod(rawjoystick_class,(t_method) rawjoystick_start,gensym("start"),0);

+  class_addmethod(rawjoystick_class,(t_method) rawjoystick_stop,gensym("stop"),0);

+  

+}

+

diff --git a/rawjoystick.pd b/rawjoystick.pd
new file mode 100644
index 0000000..5b9c71c
--- /dev/null
+++ b/rawjoystick.pd
@@ -0,0 +1,98 @@
+#N canvas 61 386 886 505 10;
+#X msg 192 64 start;
+#X msg 203 95 stop;
+#X floatatom 397 180 2 0 0 3 button# - -;
+#X floatatom 454 179 2 0 0 3 button_value - -;
+#X floatatom 143 180 5 0 0 3 y-axis - -;
+#X floatatom 95 180 5 0 0 3 x-axis - -;
+#X floatatom 242 181 3 0 0 3 hat-X - -;
+#X floatatom 288 181 3 0 0 3 hat-Y - -;
+#X floatatom 192 181 5 0 0 3 twist - -;
+#X floatatom 331 180 5 0 0 3 throttle - -;
+#X obj 192 123 rawjoystick /dev/input/event1;
+#X obj 299 309 select 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
+19 20 21;
+#X obj 297 354 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
+-1;
+#X obj 313 355 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
+-1;
+#X obj 333 354 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
+-1;
+#X obj 351 354 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
+-1;
+#X obj 370 353 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
+-1;
+#X obj 389 354 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
+-1;
+#X obj 409 353 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
+-1;
+#X obj 734 354 bng 30 250 50 0 empty empty not_recognized 0 -6 0 8
+-261689 -1 -1;
+#X obj 689 352 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
+-1;
+#X obj 667 350 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
+-1;
+#X obj 647 351 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
+-1;
+#X obj 631 354 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
+-1;
+#X obj 613 352 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
+-1;
+#X obj 596 350 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
+-1;
+#X obj 579 352 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
+-1;
+#X obj 561 351 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
+-1;
+#X obj 541 349 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
+-1;
+#X obj 523 351 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
+-1;
+#X obj 503 350 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
+-1;
+#X obj 485 351 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
+-1;
+#X obj 466 351 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
+-1;
+#X obj 447 353 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
+-1;
+#X obj 428 353 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
+-1;
+#X obj 439 220 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
+-1;
+#X connect 0 0 10 0;
+#X connect 1 0 10 0;
+#X connect 2 0 11 0;
+#X connect 3 0 35 0;
+#X connect 10 0 5 0;
+#X connect 10 1 4 0;
+#X connect 10 2 8 0;
+#X connect 10 3 6 0;
+#X connect 10 4 7 0;
+#X connect 10 5 9 0;
+#X connect 10 6 2 0;
+#X connect 10 7 3 0;
+#X connect 11 0 12 0;
+#X connect 11 1 13 0;
+#X connect 11 2 14 0;
+#X connect 11 3 15 0;
+#X connect 11 4 16 0;
+#X connect 11 5 17 0;
+#X connect 11 6 18 0;
+#X connect 11 7 34 0;
+#X connect 11 8 33 0;
+#X connect 11 9 32 0;
+#X connect 11 10 31 0;
+#X connect 11 11 30 0;
+#X connect 11 12 29 0;
+#X connect 11 13 28 0;
+#X connect 11 14 27 0;
+#X connect 11 15 26 0;
+#X connect 11 16 25 0;
+#X connect 11 17 24 0;
+#X connect 11 18 23 0;
+#X connect 11 19 22 0;
+#X connect 11 20 21 0;
+#X connect 11 21 20 0;
+#X connect 11 22 19 0;
+#X connect 35 0 2 0;