From e4294c52d38e682efbce61cc333b0ae7f1cdf219 Mon Sep 17 00:00:00 2001 From: Hans-Christoph Steiner Date: Tue, 1 Aug 2006 03:02:21 +0000 Subject: separated usbhid into its own folder since it had dependencies that don't work on all platforms svn path=/trunk/externals/hcs/; revision=5448 --- usbhid.c | 782 --------------------------------------------------------------- 1 file changed, 782 deletions(-) delete mode 100644 usbhid.c (limited to 'usbhid.c') diff --git a/usbhid.c b/usbhid.c deleted file mode 100644 index 5fc069f..0000000 --- a/usbhid.c +++ /dev/null @@ -1,782 +0,0 @@ -/* --------------------------------------------------------------------------*/ -/* */ -/* Pd interface to the USB HID API using libhid, which is built on libusb */ -/* Written by Hans-Christoph Steiner */ -/* */ -/* Copyright (c) 2004 Hans-Christoph Steiner */ -/* */ -/* This program is free software; you can redistribute it and/or */ -/* modify it under the terms of the GNU General Public License */ -/* as published by the Free Software Foundation; either version 2 */ -/* of the License, or (at your option) any later version. */ -/* */ -/* See file LICENSE for further informations on licensing terms. */ -/* */ -/* This program 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 General Public License for more details. */ -/* */ -/* You should have received a copy of the GNU General Public License */ -/* along with this program; if not, write to the Free Software Foundation, */ -/* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ -/* */ -/* --------------------------------------------------------------------------*/ - -/* libhid hasn't been ported to Win32 yet */ -#ifndef _WIN32 - -#include -#include -#include -#include -#include -#include "m_pd.h" - -/* - * TODO: rename read, get, set messages so they make sense - * TODO: make size output work well - */ - -/* - * BUG: for some reason it skips one of the button bits - */ - - -/*------------------------------------------------------------------------------ - * INCLUDE KLUDGE - */ - -/* NOTE: included from libusb/usbi.h. UGLY, i know, but so is libusb! - * this struct doesn't seem to be defined in usb.h, only prototyped - */ -struct usb_dev_handle { - int fd; - struct usb_bus *bus; - struct usb_device *device; - int config; - int interface; - int altsetting; - void *impl_info; -}; - - -/*------------------------------------------------------------------------------ - * GLOBAL VARIABLES - */ - -/* count the number of instances of this object so that certain free() - * functions can be called only after the final instance is detroyed. */ -t_int usbhid_instance_count; - -#define HID_ID_MAX 32 -char *hid_id[HID_ID_MAX]; /* FIXME: 32 devices MAX */ -t_int hid_id_count; - -/* this array is for keeping track of whether each device has been read in - * each cycle */ -char usbhid_device_read_status[HID_ID_MAX]; - -/*------------------------------------------------------------------------------ - * CLASS DEF - */ - -typedef struct _usbhid -{ - t_object x_obj; -/* usbhid types */ - HIDInterface *x_hidinterface; - hid_return x_hid_return; -/* internal state */ - unsigned short vendor_id; // idVendor for current device - unsigned short product_id; // idProduct for current device - unsigned short debug_level; // control debug messages to the console - t_int x_device_number; - t_int x_read_element_count; - t_int *x_read_elements; - t_int x_write_element_count; - t_int *x_write_elements; - t_int report_size; // size in bytes of the HID report -/* output */ - t_atom *output; // holder for a list of atoms to be outputted - t_int output_count; // number of atoms in in x->output - t_outlet *x_data_outlet; - t_outlet *x_status_outlet; -} t_usbhid; - - -/*------------------------------------------------------------------------------ - * LOCAL DEFINES - */ - -#define USBHID_MAJOR_VERSION 0 -#define USBHID_MINOR_VERSION 0 - -static t_class *usbhid_class; - -/* for USB strings */ -#define STRING_BUFFER_LENGTH 256 - -#define SEND_PACKET_LENGTH 1 -#define RECEIVE_PACKET_LENGTH 6 -#define PATH_LENGTH 3 - - -/*------------------------------------------------------------------------------ - * SUPPORT FUNCTIONS - */ - -/* add one new atom to the list to be outputted */ -static void add_atom_to_output(t_usbhid *x, t_atom *new_atom) -{ - t_atom *new_atom_list; - - new_atom_list = (t_atom *)getbytes((x->output_count + 1) * sizeof(t_atom)); - memcpy(new_atom_list, x->output, x->output_count * sizeof(t_atom)); - freebytes(x->output, x->output_count * sizeof(t_atom)); - x->output = new_atom_list; - memcpy(x->output + x->output_count, new_atom, sizeof(t_atom)); - ++(x->output_count); -} - -static void add_symbol_to_output(t_usbhid *x, t_symbol *s) -{ - t_atom *temp_atom = getbytes(sizeof(t_atom)); - SETSYMBOL(temp_atom, s); - add_atom_to_output(x,temp_atom); - freebytes(temp_atom,sizeof(t_atom)); -} - -static void add_float_to_output(t_usbhid *x, t_float f) -{ - t_atom *temp_atom = getbytes(sizeof(t_atom)); - SETFLOAT(temp_atom, f); - add_atom_to_output(x,temp_atom); - freebytes(temp_atom,sizeof(t_atom)); -} - -static void reset_output(t_usbhid *x) -{ - if(x->output) - { - freebytes(x->output, x->output_count * sizeof(t_atom)); - x->output = NULL; - x->output_count = 0; - } -} - - -static t_int init_libhid(t_usbhid *x) -{ - if (! hid_is_initialised() ) - { - x->x_hid_return = hid_init(); - if(x->x_hid_return != HID_RET_SUCCESS) - { - error("[usbhid] hid_init failed with return code %d\n", - x->x_hid_return); - } - } - return(x->x_hid_return); -} - - -/* - * This function is used in a HIDInterfaceMatcher to iterate thru all of the - * HID devices on the USB bus - */ -static bool device_iterator (struct usb_dev_handle const* usbdev, void* custom, - unsigned int length) -{ - bool ret = false; - t_int i; - char current_dev_path[10]; - - /* only here to prevent the unused warning */ - /* TODO remove */ - length = *((unsigned long*)custom); - - /* Obtain the device's full path */ - sprintf(current_dev_path, "%s/%s", usbdev->bus->dirname, usbdev->device->filename); - - /* Check if we already saw this dev */ - for ( i = 0 ; ( hid_id[i] != NULL ) ; i++ ) - { - if (!strcmp(hid_id[i], current_dev_path ) ) - break; - } - - /* Append device to the list if needed */ - if (hid_id[i] == NULL) - { - hid_id[i] = (char *) malloc(strlen(usbdev->device->filename) + strlen(usbdev->bus->dirname) ); - sprintf(hid_id[i], "%s/%s", usbdev->bus->dirname, usbdev->device->filename); - } - else /* device already seen */ - { - return false; - } - - /* Filter non HID device */ - if ( (usbdev->device->descriptor.bDeviceClass == 0) /* Class defined at interface level */ - && usbdev->device->config - && usbdev->device->config->interface->altsetting->bInterfaceClass == USB_CLASS_HID) - { - - post("bus %s device %s: %d %d", - usbdev->bus->dirname, - usbdev->device->filename, - usbdev->device->descriptor.idVendor, - usbdev->device->descriptor.idProduct); - ret = true; - } - - else - { - ret = false; - } - - - return ret; -} - -/* -------------------------------------------------------------------------- */ -/* This function is used in a HIDInterfaceMatcher in order to match devices by - * serial number. - */ -/* static bool match_serial_number(struct usb_dev_handle* usbdev, void* custom, unsigned int length) */ -/* { */ -/* bool ret; */ -/* char* buffer = (char*)malloc(length); */ -/* usb_get_string_simple(usbdev, usb_device(usbdev)->descriptor.iSerialNumber, */ -/* buffer, length); */ -/* ret = strncmp(buffer, (char*)custom, length) == 0; */ -/* free(buffer); */ -/* return ret; */ -/* } */ - - -/* -------------------------------------------------------------------------- */ -/* static bool get_device_by_number(struct usb_dev_handle* usbdev, */ -/* void* custom, */ -/* unsigned int length) */ -/* { */ -/* bool ret; */ - - -/* return ret; */ -/* } */ - - -/* -------------------------------------------------------------------------- */ -static t_int* make_hid_path(t_int element_count, t_int argc, t_atom *argv) -{ - t_int i; - t_int *return_array = NULL; - - post("element_count %d",element_count); - return_array = (t_int *) getbytes(sizeof(t_int) * element_count); - for(i=0; i < element_count; ++i) - { -/* - * A usbhid path component is 32 bits, the high 16 bits identify the usage page, - * and the low 16 bits the item number. - */ - return_array[i] = - (atom_getintarg(i*2,argc,argv) << 16) + atom_getintarg(i*2+1,argc,argv); -/* TODO: print error if a symbol is found in the data list */ - } - return return_array; -} - - -static t_int get_device_string(HIDInterface *hidif, char *device_string) -{ - int length; - t_int ret = 0; - char buffer[STRING_BUFFER_LENGTH]; - - if ( !hid_is_opened(hidif) ) - return(0); - - if (hidif->device->descriptor.iManufacturer) { - length = usb_get_string_simple(hidif->dev_handle, - hidif->device->descriptor.iManufacturer, - buffer, - STRING_BUFFER_LENGTH); - if (length > 0) - { - strncat(device_string, buffer, STRING_BUFFER_LENGTH - strlen(device_string)); - strncat(device_string, " ",1); - ret = 1; - } - else - { - post("(unable to fetch manufacturer string)"); - } - } - - if (hidif->device->descriptor.iProduct) { - length = usb_get_string_simple(hidif->dev_handle, - hidif->device->descriptor.iProduct, - buffer, - STRING_BUFFER_LENGTH); - if (length > 0) - { - strncat(device_string, buffer, STRING_BUFFER_LENGTH - strlen(device_string)); - strncat(device_string, " ",1); - ret = 1; - } - else - { - post("(unable to fetch product string)"); - } - } - - if (hidif->device->descriptor.iSerialNumber) { - length = usb_get_string_simple(hidif->dev_handle, - hidif->device->descriptor.iSerialNumber, - buffer, - STRING_BUFFER_LENGTH); - if (length > 0) - strncat(device_string, buffer, STRING_BUFFER_LENGTH - strlen(device_string)); - else - post("(unable to fetch product string)"); - } - - return ret; -} - - -/*------------------------------------------------------------------------------ - * IMPLEMENTATION - */ - - -/* -------------------------------------------------------------------------- */ -static void usbhid_close(t_usbhid *x) -{ - if(x->debug_level) post("usbhid_close"); - t_int ret; - char string_buffer[STRING_BUFFER_LENGTH]; - - if ( hid_is_opened(x->x_hidinterface) ) - { - ret = get_device_string(x->x_hidinterface,string_buffer); - x->x_hid_return = hid_close(x->x_hidinterface); - if (x->x_hid_return == HID_RET_SUCCESS) - { - if (ret) - post("[usbhid]: closed %s",string_buffer); - else - post("[usbhid]: closed device"); - reset_output(x); - add_float_to_output(x,0); - outlet_anything(x->x_status_outlet, gensym("open"), - x->output_count, x->output); - } - else - { - error("[usbhid] could not close %d, error #%d",x->x_device_number,x->x_hid_return); - } - } -} - - -/* -------------------------------------------------------------------------- */ -static void usbhid_open(t_usbhid *x, t_symbol *vendor_id_hex, t_symbol *product_id_hex) -{ - if(x->debug_level) post("usbhid_open"); - char string_buffer[STRING_BUFFER_LENGTH]; - - if( init_libhid(x) != HID_RET_SUCCESS ) return; - -/* convert hex symbols to ints */ - x->vendor_id = (unsigned short) strtol(vendor_id_hex->s_name, NULL, 16); - x->product_id = (unsigned short) strtol(product_id_hex->s_name, NULL, 16); - if( hid_is_opened(x->x_hidinterface) ) - { - if( (x->vendor_id == x->x_hidinterface->device->descriptor.idVendor) && - (x->product_id == x->x_hidinterface->device->descriptor.idProduct)) - { - post("[usbhid] device already opened"); - return; - } - else - { - usbhid_close(x); - } - } - - if( !hid_is_opened(x->x_hidinterface) ) - { - HIDInterfaceMatcher matcher = { x->vendor_id, - x->product_id, - NULL, - NULL, - 0 }; - x->x_hid_return = hid_force_open(x->x_hidinterface, 0, &matcher, 3); - if (x->x_hid_return == HID_RET_SUCCESS) - { - if (get_device_string(x->x_hidinterface,string_buffer)) - post("[usbhid]: opened %s",string_buffer); - reset_output(x); - add_float_to_output(x,1); - outlet_anything(x->x_status_outlet, gensym("open"), - x->output_count, x->output); - } - else - { - error("[usbhid] hid_force_open failed with return code %d\n", - x->x_hid_return); - } - } -} - - -/* -------------------------------------------------------------------------- */ -static void usbhid_set(t_usbhid *x, t_float length_arg) -{ - if(x->debug_level) post("usbhid_set"); - int packet_bytes = (int)length_arg; - char packet[packet_bytes]; - - if ( !hid_is_opened(x->x_hidinterface) ) - { - error("[usbhid] device not open, can't set data"); - return; - } - x->x_hid_return = hid_set_output_report(x->x_hidinterface, - x->x_write_elements, - x->x_write_element_count, - packet, - length_arg); - if (x->x_hid_return != HID_RET_SUCCESS) - { - error("[usbhid] hid_get_input_report failed with return code %d\n", - x->x_hid_return); - reset_output(x); - add_float_to_output(x, x->x_hid_return); - outlet_anything(x->x_status_outlet, gensym("setError"), - x->output_count, x->output); - } -} - -/* -------------------------------------------------------------------------- */ -static void usbhid_get(t_usbhid *x, t_float length_arg) -{ - if(x->debug_level) post("usbhid_get"); - int i; - int packet_bytes = (int)length_arg; - char packet[packet_bytes]; - - if ( !hid_is_opened(x->x_hidinterface) ) - { - error("[usbhid] device not open, can't get data"); - return; - } - x->x_hid_return = hid_get_input_report(x->x_hidinterface, - NULL, - x->x_read_element_count, - packet, - length_arg); - if (x->x_hid_return != HID_RET_SUCCESS) - { - error("[usbhid] hid_get_input_report failed with return code %d\n", - x->x_hid_return); - reset_output(x); - add_float_to_output(x, x->x_hid_return); - outlet_anything(x->x_status_outlet, gensym("getError"), - x->output_count, x->output); - } - - reset_output(x); - for(i=0; ix_data_outlet, &s_list, x->output_count, x->output); - post("x->x_read_elements %d",x->x_read_elements); -} - - -/* -------------------------------------------------------------------------- */ -/* reinit libhid to get update the list of attached devices */ -static void usbhid_refresh(t_usbhid *x) -{ - x->x_hid_return = hid_cleanup(); - if (x->x_hid_return != HID_RET_SUCCESS) - error("[usbhid] hid_cleanup failed with return code %d\n", - x->x_hid_return); - if( init_libhid(x) != HID_RET_SUCCESS ) return; -} - - -/* -------------------------------------------------------------------------- */ -/* set the HID packet for which elements to read */ -static void usbhid_set_read(t_usbhid *x, int argc, t_atom *argv) -{ - if(x->debug_level) post("usbhid_set_read"); - t_int i; - - x->x_read_element_count = argc / 2; - x->x_read_elements = make_hid_path(x->x_read_element_count, argc, argv); - post("x_read_element_count %d",x->x_read_element_count); - for(i=0;ix_read_element_count;++i) - post("x_read_elements %d: %d",i,x->x_read_elements[i]); -} - - -/* -------------------------------------------------------------------------- */ -/* convert a list to a HID packet and set it */ -/* set the HID packet for which elements to write */ -static void usbhid_set_descriptor(t_usbhid *x, int argc, t_atom *argv) -{ - if(x->debug_level) post("usbhid_descriptor"); -/* int const PATH_IN[PATH_LENGTH] = { 0xffa00001, 0xffa00002, 0xffa10003 }; */ -// int const PATH_OUT[3] = { 0x00010002, 0x00010001, 0x00010030 }; - t_int i; - - x->x_write_element_count = argc / 2; - x->x_write_elements = make_hid_path(x->x_write_element_count, argc, argv); - post("x_write_element_count %d",x->x_write_element_count); - for(i=0;ix_write_element_count;++i) - post("x_write_elements %d: %d",i,x->x_write_elements[i]); -} - - - -/* -------------------------------------------------------------------------- */ -static void usbhid_get_descriptor(t_usbhid *x) -{ - if(x->debug_level) post("usbhid_get"); - unsigned int i = 0; - t_int input_size = 0; - t_int output_size = 0; - t_int feature_size = 0; - - if (!hid_is_opened(x->x_hidinterface)) { - error("[usbget] cannot dump tree of unopened HIDinterface."); - } - else - { - post("[usbhid] parse tree of HIDInterface %s:\n", x->x_hidinterface->id); - reset_output(x); - while (HIDParse(x->x_hidinterface->hid_parser, x->x_hidinterface->hid_data)) { - add_symbol_to_output(x, gensym("path")); - switch(x->x_hidinterface->hid_data->Type) - { - case 0x80: - add_symbol_to_output(x, gensym("input")); - input_size = input_size + x->x_hidinterface->hid_data->Size; - break; - case 0x90: - add_symbol_to_output(x, gensym("output")); - output_size = output_size + x->x_hidinterface->hid_data->Size; - break; - case 0xb0: - add_symbol_to_output(x, gensym("feature")); - feature_size = feature_size + x->x_hidinterface->hid_data->Size; - break; - default: add_symbol_to_output(x, gensym("UNKNOWN_TYPE")); - } - add_float_to_output(x, x->x_hidinterface->hid_data->Size); - add_float_to_output(x, x->x_hidinterface->hid_data->Offset); - for (i = 0; i < x->x_hidinterface->hid_data->Path.Size; ++i) { - add_symbol_to_output(x, gensym("usage")); - add_float_to_output(x, x->x_hidinterface->hid_data->Path.Node[i].UPage); - add_float_to_output(x, x->x_hidinterface->hid_data->Path.Node[i].Usage); - post("page: 0x%04x\t%d\t\tusage: 0x%04x\t%d", - x->x_hidinterface->hid_data->Path.Node[i].UPage, - x->x_hidinterface->hid_data->Path.Node[i].UPage, - x->x_hidinterface->hid_data->Path.Node[i].Usage, - x->x_hidinterface->hid_data->Path.Node[i].Usage); - } - post("type: 0x%02x\n", x->x_hidinterface->hid_data->Type); - add_symbol_to_output(x, gensym("logical")); - add_float_to_output(x, x->x_hidinterface->hid_data->LogMin); - add_float_to_output(x, x->x_hidinterface->hid_data->LogMax); - } - add_symbol_to_output(x, gensym("totalSize")); - add_float_to_output(x, input_size); - add_float_to_output(x, output_size); - add_float_to_output(x, feature_size); - outlet_anything(x->x_status_outlet, gensym("device"), - x->output_count, x->output); - } -} - -/* -------------------------------------------------------------------------- */ -static void usbhid_descriptor(t_usbhid *x, t_symbol *s, int argc, t_atom *argv) -{ - if(s == gensym("descriptor")) // get rid of unused s warning - { - if(argc) - usbhid_set_descriptor(x,argc,argv); - else - usbhid_get_descriptor(x); - } -} - -/* -------------------------------------------------------------------------- */ -static void usbhid_print(t_usbhid *x) -{ - if(x->debug_level) post("usbhid_print"); - t_int i; - char string_buffer[STRING_BUFFER_LENGTH]; -/* t_atom event_data[3]; */ - - for ( i = 0 ; ( hid_id[i] != NULL ) ; i++ ) - { - if( hid_id[i] != NULL ) - post("hid_id[%d]: %s",i,hid_id[i]); - } - if(get_device_string(x->x_hidinterface,string_buffer)) - post("%s is currently open",string_buffer); - - x->x_hid_return = hid_dump_tree(stdout, x->x_hidinterface); - if (x->x_hid_return != HID_RET_SUCCESS) { - fprintf(stderr, "hid_dump_tree failed with return code %d\n", x->x_hid_return); - return; - } - -/* SETSYMBOL(event_data, gensym(type)); /\* type *\/ */ -/* SETSYMBOL(event_data + 1, gensym(code)); /\* code *\/ */ -/* SETSYMBOL(event_data + 2, value); /\* value *\/ */ -// outlet_list(x->x_status_outlet, &s_list, -} - - -/* -------------------------------------------------------------------------- */ -static void usbhid_reset(t_usbhid *x) -{ - if(x->debug_level) post("usbhid_reset"); - - hid_reset_HIDInterface(x->x_hidinterface); -} - - -/* -------------------------------------------------------------------------- */ -static void usbhid_debug(t_usbhid *x, t_float f) -{ - x->debug_level = f; - - switch(x->debug_level) - { - case 0: hid_set_usb_debug(0); hid_set_debug(HID_DEBUG_NONE); break; - case 1: hid_set_usb_debug(0); hid_set_debug(HID_DEBUG_ERRORS); break; - case 2: hid_set_usb_debug(0); - hid_set_debug(HID_DEBUG_ERRORS | HID_DEBUG_WARNINGS); break; - case 3: hid_set_usb_debug(0); - hid_set_debug(HID_DEBUG_ERRORS | HID_DEBUG_WARNINGS | HID_DEBUG_NOTICES); break; - case 4: hid_set_usb_debug(0); hid_set_debug(HID_DEBUG_NOTRACES); break; - case 5: hid_set_usb_debug(0); hid_set_debug(HID_DEBUG_ALL); break; - default: - hid_set_usb_debug(x->debug_level - 5); hid_set_debug(HID_DEBUG_ALL); break; - } -} - - -/* -------------------------------------------------------------------------- */ -static void usbhid_free(t_usbhid* x) -{ - if(x->debug_level) post("usbhid_free"); - - usbhid_close(x); - - freebytes(x->x_read_elements,sizeof(t_int) * x->x_read_element_count); - freebytes(x->x_write_elements,sizeof(t_int) * x->x_write_element_count); - - if(x->debug_level) - post("[usbhid] freeing instance %d",usbhid_instance_count); - hid_delete_HIDInterface(&(x->x_hidinterface)); - if(usbhid_instance_count <= 1) - { - post("[usbhid] freeing last instance"); - x->x_hid_return = hid_cleanup(); - if (x->x_hid_return != HID_RET_SUCCESS) - error("[usbhid] hid_cleanup failed with return code %d\n", - x->x_hid_return); - } - - usbhid_instance_count--; -} - - - -/* -------------------------------------------------------------------------- */ -static void *usbhid_new(t_float f) -{ - t_int i; - HIDInterfaceMatcher matcher; - t_usbhid *x = (t_usbhid *)pd_new(usbhid_class); - - if(x->debug_level) post("usbhid_new"); - -/* only display the version when the first instance is loaded */ - if(!usbhid_instance_count) - post("[usbhid] %d.%d, written by Hans-Christoph Steiner ", - USBHID_MAJOR_VERSION, USBHID_MINOR_VERSION); - - /* create anything outlet used for HID data */ - x->x_data_outlet = outlet_new(&x->x_obj, 0); - x->x_status_outlet = outlet_new(&x->x_obj, 0); - - /* turn off the flood of libhid debug messages by default */ - hid_set_debug(HID_DEBUG_NONE); - hid_set_debug_stream(stdout); - hid_set_usb_debug(0); - - /* data init */ - x->output = NULL; - x->output_count = 0; - for (i = 0 ; i < HID_ID_MAX ; i++) - hid_id[i] = NULL; - - x->x_hidinterface = hid_new_HIDInterface(); - matcher.vendor_id = HID_ID_MATCH_ANY; - matcher.product_id = HID_ID_MATCH_ANY; - matcher.matcher_fn = device_iterator; - - x->x_device_number = f; - -/* Open the device and save settings. If there is an error, return the object - * anyway, so that the inlets and outlets are created, thus not breaking the - * patch. */ -/* if (usbhid_open(x,f)) */ -/* error("[usbhid] device %d did not open",(t_int)f); */ - - usbhid_instance_count++; - - return (x); -} - -void usbhid_setup(void) -{ - usbhid_class = class_new(gensym("usbhid"), - (t_newmethod)usbhid_new, - (t_method)usbhid_free, - sizeof(t_usbhid), - CLASS_DEFAULT, - A_DEFFLOAT, - NULL); - -/* add inlet datatype methods */ -// class_addbang(usbhid_class,(t_method) usbhid_bang); - -/* add inlet message methods */ - class_addmethod(usbhid_class,(t_method) usbhid_print,gensym("print"),0); - class_addmethod(usbhid_class,(t_method) usbhid_reset,gensym("reset"),0); - class_addmethod(usbhid_class,(t_method) usbhid_refresh,gensym("refresh"),0); - class_addmethod(usbhid_class,(t_method) usbhid_debug,gensym("debug"), - A_DEFFLOAT,0); - class_addmethod(usbhid_class,(t_method) usbhid_descriptor,gensym("descriptor"), - A_GIMME,0); - class_addmethod(usbhid_class,(t_method) usbhid_set,gensym("set"), - A_DEFFLOAT,0); - class_addmethod(usbhid_class,(t_method) usbhid_get,gensym("get"), - A_DEFFLOAT,0); - class_addmethod(usbhid_class,(t_method) usbhid_open,gensym("open"), - A_DEFSYM,A_DEFSYM,0); - class_addmethod(usbhid_class,(t_method) usbhid_close,gensym("close"),0); -} - -#endif /* NOT _WIN32 */ -- cgit v1.2.1