/*
 * Logitech Unifying recever emulation (DJ mode).
 *
 * Copyright (c) 2014 Peter Wu <peter@lekensteyn.nl>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */
#ifndef HID_LOGITECH_DJ_H
#define HID_LOGITECH_DJ_H

/* interface numbers (also used for array indices) */
enum {
    IFACE_KBD,  /* keyboard */
    IFACE_MSE,  /* mouse; multimedia, power, media center buttons */
    IFACE_DJ,   /* DJ mode */
};

typedef struct USBLtunifyState {
    USBDevice dev;
    USBEndpoint *intr[3]; /* interfaces (keyboard, mouse, DJ) */
    UsbDumpState *usb_dump_state;
    enum {
        LTUNIFY_MODE_HID = 1,
        LTUNIFY_MODE_DJ = 2
    } mode;
    HIDState hid[2]; /* HID devices (keyboard, mouse) */
} USBLtunifyState;

#endif