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-rw-r--r--linuxhid.pd12
-rw-r--r--linuxjoystick-help.pd128
-rw-r--r--linuxjoystick.c381
3 files changed, 0 insertions, 521 deletions
diff --git a/linuxhid.pd b/linuxhid.pd
deleted file mode 100644
index 96440fa..0000000
--- a/linuxhid.pd
+++ /dev/null
@@ -1,12 +0,0 @@
-#N canvas 618 332 428 305 10;
-#X obj 13 10 cnv 15 400 40 empty empty Linux_HID 20 12 1 18 -261689
--66577 0;
-#X text 28 96 Raw access to the mouse output \, not tied to the sccreen
-borders.;
-#X text 22 169 Raw access to the joystick output with a fixed number
-of outlets.;
-#X text 22 239 Raw access to the output of the Linux Event system.
-;
-#X obj 16 75 linuxmouse;
-#X obj 18 219 linuxevent;
-#X obj 16 146 linuxjoystick;
diff --git a/linuxjoystick-help.pd b/linuxjoystick-help.pd
deleted file mode 100644
index 49ded5d..0000000
--- a/linuxjoystick-help.pd
+++ /dev/null
@@ -1,128 +0,0 @@
-#N canvas 328 99 714 506 10;
-#X floatatom 324 281 2 0 0 3 button# - -;
-#X floatatom 381 280 2 0 0 3 button_value - -;
-#X floatatom 70 281 5 0 0 3 y-axis - -;
-#X floatatom 23 281 5 0 0 3 x-axis - -;
-#X floatatom 169 282 3 0 0 3 hat-X - -;
-#X floatatom 215 282 3 0 0 3 hat-Y - -;
-#X floatatom 119 282 5 0 0 3 twist - -;
-#X floatatom 258 281 5 0 0 3 throttle - -;
-#X obj 119 224 linuxjoystick /dev/input/event1;
-#X obj 196 353 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 196 392 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
--1;
-#X obj 214 392 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
--1;
-#X obj 233 392 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
--1;
-#X obj 251 392 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
--1;
-#X obj 270 392 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
--1;
-#X obj 288 392 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
--1;
-#X obj 307 392 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
--1;
-#X obj 614 392 bng 30 250 50 0 empty empty not_recognized 0 -6 0 8
--261689 -1 -1;
-#X obj 585 392 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
--1;
-#X obj 566 392 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
--1;
-#X obj 548 392 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
--1;
-#X obj 529 392 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
--1;
-#X obj 511 392 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
--1;
-#X obj 492 392 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
--1;
-#X obj 474 392 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
--1;
-#X obj 455 392 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
--1;
-#X obj 437 392 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
--1;
-#X obj 418 392 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
--1;
-#X obj 400 392 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
--1;
-#X obj 381 392 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
--1;
-#X obj 362 392 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
--1;
-#X obj 344 392 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
--1;
-#X obj 325 392 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
--1;
-#X obj 366 321 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
--1;
-#X obj 4 4 cnv 15 700 30 empty empty [linuxjoystick] 20 12 1 16 -257472
--66577 0;
-#X msg 214 125 start;
-#X msg 214 146 stop;
-#X obj 156 107 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
--1;
-#X obj 67 107 metro 20;
-#X text 335 183 time between polls (ms);
-#X obj 67 85 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
--1;
-#X msg 87 85 stop;
-#X msg 268 183 delay 20;
-#X obj 156 58 key;
-#X msg 278 124 poll;
-#X msg 278 145 nopoll;
-#X text 195 106 start/stop polling (synonyms for the same thing);
-#X obj 156 78 sel 98;
-#X text 202 78 <- (type 'b' for a bang);
-#X obj 668 10 pddp;
-#X text 428 449 For more info on HIDs:;
-#X obj 590 448 all_about_hid;
-#X text 38 481 by Hans-Christoph Steiner <hans@at.or.at>;
-#X text 490 479 updated for Pd version 0.37.1;
-#X connect 0 0 9 0;
-#X connect 1 0 33 0;
-#X connect 8 0 3 0;
-#X connect 8 1 2 0;
-#X connect 8 2 6 0;
-#X connect 8 3 4 0;
-#X connect 8 4 5 0;
-#X connect 8 5 7 0;
-#X connect 8 6 0 0;
-#X connect 8 7 1 0;
-#X connect 9 0 10 0;
-#X connect 9 1 11 0;
-#X connect 9 2 12 0;
-#X connect 9 3 13 0;
-#X connect 9 4 14 0;
-#X connect 9 5 15 0;
-#X connect 9 6 16 0;
-#X connect 9 7 32 0;
-#X connect 9 8 31 0;
-#X connect 9 9 30 0;
-#X connect 9 10 29 0;
-#X connect 9 11 28 0;
-#X connect 9 12 27 0;
-#X connect 9 13 26 0;
-#X connect 9 14 25 0;
-#X connect 9 15 24 0;
-#X connect 9 16 23 0;
-#X connect 9 17 22 0;
-#X connect 9 18 21 0;
-#X connect 9 19 20 0;
-#X connect 9 20 19 0;
-#X connect 9 21 18 0;
-#X connect 9 22 17 0;
-#X connect 33 0 0 0;
-#X connect 35 0 8 0;
-#X connect 36 0 8 0;
-#X connect 37 0 8 0;
-#X connect 38 0 8 0;
-#X connect 40 0 38 0;
-#X connect 41 0 38 0;
-#X connect 42 0 8 0;
-#X connect 43 0 47 0;
-#X connect 44 0 8 0;
-#X connect 45 0 8 0;
-#X connect 47 0 37 0;
diff --git a/linuxjoystick.c b/linuxjoystick.c
deleted file mode 100644
index f6f0d3e..0000000
--- a/linuxjoystick.c
+++ /dev/null
@@ -1,381 +0,0 @@
-#include <m_pd.h>
-
-#include "linuxhid.h"
-
-#define LINUXJOYSTICK_AXES 6
-
-static char *version = "$Revision: 1.7 $";
-
-/*------------------------------------------------------------------------------
- * CLASS DEF
- */
-static t_class *linuxjoystick_class;
-
-typedef struct _linuxjoystick {
- t_object x_obj;
- t_int x_fd;
- t_symbol *x_devname;
- t_clock *x_clock;
- int x_read_ok;
- int x_started;
- int x_delay;
-#ifdef __gnu_linux__
- struct input_event x_input_event;
-#endif
- t_outlet *x_axis_out[LINUXJOYSTICK_AXES];
- t_outlet *x_button_num_out;
- t_outlet *x_button_val_out;
- unsigned char x_buttons;
- unsigned char x_axes;
-} t_linuxjoystick;
-
-/*------------------------------------------------------------------------------
- * IMPLEMENTATION
- */
-
-void linuxjoystick_stop(t_linuxjoystick* x) {
- DEBUG(post("linuxjoystick_stop"););
-
- if (x->x_fd >= 0 && x->x_started) {
- clock_unset(x->x_clock);
- post("linuxjoystick: polling stopped");
- x->x_started = 0;
- }
-}
-
-static int linuxjoystick_close(t_linuxjoystick *x) {
- DEBUG(post("linuxjoystick_close"););
-
-/* just to be safe, stop it first */
- linuxjoystick_stop(x);
-
- if (x->x_fd <0) return 0;
- close (x->x_fd);
- post ("[linuxjoystick] closed %s",x->x_devname->s_name);
-
- return 1;
-}
-
-static int linuxjoystick_open(t_linuxjoystick *x, t_symbol *s) {
- int eventType, eventCode, buttons, rel_axes, abs_axes, ff;
-#ifdef __linux__
- unsigned long bitmask[EV_MAX][NBITS(KEY_MAX)];
-#endif
- char devicename[256] = "Unknown";
- DEBUG(post("linuxjoystick_open");)
-
- linuxjoystick_close(x);
-
- /* set obj device name to parameter
- * otherwise set to default
- */
- if (s != &s_)
- x->x_devname = s;
-
-#ifdef __linux__
- /* open device */
- if (x->x_devname) {
- /* open the device read-only, non-exclusive */
- x->x_fd = open (x->x_devname->s_name, O_RDONLY | O_NONBLOCK);
- /* test if device open */
- if (x->x_fd < 0 ) {
- post("[linuxjoystick] open %s failed",x->x_devname->s_name);
- x->x_fd = -1;
- return 0;
- }
- } else return 1;
-
- /* read input_events from the LINUXJOYSTICK_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 on %s",devicename,x->x_devname->s_name);
-
- /* get bitmask representing supported events (axes, buttons, etc.) */
- memset(bitmask, 0, sizeof(bitmask));
- ioctl(x->x_fd, EVIOCGBIT(0, EV_MAX), bitmask[0]);
- post("\nSupported events:");
-
- rel_axes = 0;
- abs_axes = 0;
- buttons = 0;
- ff = 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] : "?") : "?");
-
- switch(eventType) {
-#ifdef EV_RST
- case EV_RST:
- break;
-#endif
- case EV_KEY:
- buttons++;
- break;
- case EV_REL:
- rel_axes++;
- break;
- case EV_ABS:
- abs_axes++;
- break;
- case EV_MSC:
- break;
- case EV_LED:
- break;
- case EV_SND:
- break;
- case EV_REP:
- break;
- case EV_FF:
- ff++;
- break;
- }
- }
- }
- }
-
- post ("\nUsing %d relative axes, %d absolute axes, and %d buttons.", rel_axes, abs_axes, buttons);
- if (ff > 0) post ("Detected %d force feedback types",ff);
- post ("\nWARNING * 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\n");
-#endif
-
- return 1;
-}
-
-static int linuxjoystick_read(t_linuxjoystick *x,int fd) {
- int readBytes;
- int axis_num = 0;
- t_float button_num = 0;
-
- if (x->x_fd < 0) return 0;
-
-#ifdef __linux__
- while (read (x->x_fd, &(x->x_input_event), sizeof(struct input_event)) > -1) {
- 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);
- }
- else 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);
- }
- }
-#endif
-
- if (x->x_started) {
- clock_delay(x->x_clock, x->x_delay);
- }
-
- return 1;
-}
-
-/* Actions */
-static void linuxjoystick_float(t_linuxjoystick* x) {
- DEBUG(post("linuxjoystick_float");)
-
-}
-
-void linuxjoystick_delay(t_linuxjoystick* x, t_float f) {
- DEBUG(post("linuxjoystick_DELAY %f",f);)
-
-/* if the user sets the delay less than zero, reset to default */
- if ( f > 0 ) {
- x->x_delay = (int)f;
- } else {
- x->x_delay = DEFAULT_DELAY;
- }
-}
-
-void linuxjoystick_start(t_linuxjoystick* x) {
- DEBUG(post("linuxjoystick_start"););
-
-#ifdef __linux__
- if (x->x_fd >= 0 && !x->x_started) {
- clock_delay(x->x_clock, DEFAULT_DELAY);
- post("linuxjoystick: polling started");
- x->x_started = 1;
- } else {
- post("You need to set a input device (i.e /dev/input/event0)");
- }
-#endif
-}
-
-/* setup functions */
-static void linuxjoystick_free(t_linuxjoystick* x) {
- DEBUG(post("linuxjoystick_free");)
-
- if (x->x_fd < 0) return;
-
- linuxjoystick_stop(x);
- clock_free(x->x_clock);
- close (x->x_fd);
-}
-
-static void *linuxjoystick_new(t_symbol *s) {
- int i;
- t_linuxjoystick *x = (t_linuxjoystick *)pd_new(linuxjoystick_class);
-
- DEBUG(post("linuxjoystick_new");)
-
- post("[linuxjoystick] %s, written by Hans-Christoph Steiner <hans@eds.org>",version);
-#ifndef __linux__
- post(" !! WARNING !! WARNING !! WARNING !! WARNING !! WARNING !! WARNING !!");
- post(" This is a dummy, since this object only works with a Linux kernel!");
- post(" !! WARNING !! WARNING !! WARNING !! WARNING !! WARNING !! WARNING !!");
-#endif
-
- /* init vars */
- x->x_fd = -1;
- x->x_read_ok = 1;
- x->x_started = 0;
- x->x_delay = DEFAULT_DELAY;
- x->x_clock = clock_new(x, (t_method)linuxjoystick_read);
-
- /* create outlets for each axis */
- for (i = 0; i < LINUXJOYSTICK_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);
-
- /* set to the value from the object argument, if that exists */
- if (s != &s_)
- x->x_devname = s;
-
- /* Open the device and save settings */
-
- if (!linuxjoystick_open(x,s)) return x;
-
- return (x);
-}
-
-void linuxjoystick_setup(void) {
- DEBUG(post("linuxjoystick_setup");)
- linuxjoystick_class = class_new(gensym("linuxjoystick"),
- (t_newmethod)linuxjoystick_new,
- (t_method)linuxjoystick_free,
- sizeof(t_linuxjoystick),0,A_DEFSYM,0);
-
- /* add inlet datatype methods */
- class_addfloat(linuxjoystick_class,(t_method) linuxjoystick_float);
- class_addbang(linuxjoystick_class,(t_method) linuxjoystick_read);
-
- /* add inlet message methods */
- class_addmethod(linuxjoystick_class,(t_method) linuxjoystick_delay,gensym("delay"),A_DEFFLOAT,0);
- class_addmethod(linuxjoystick_class,(t_method) linuxjoystick_open,gensym("open"),A_DEFSYM,0);
- class_addmethod(linuxjoystick_class,(t_method) linuxjoystick_close,gensym("close"),0);
- class_addmethod(linuxjoystick_class,(t_method) linuxjoystick_start,gensym("start"),0);
- class_addmethod(linuxjoystick_class,(t_method) linuxjoystick_start,gensym("poll"),0);
- class_addmethod(linuxjoystick_class,(t_method) linuxjoystick_stop,gensym("stop"),0);
- class_addmethod(linuxjoystick_class,(t_method) linuxjoystick_stop,gensym("nopoll"),0);
-}
-
generated by cgit v1.2.1 (git 2.18.0) at 2024-04-25 11:42:15 +0000