/* * This file is part of the libusbhost library * hosted at http://github.com/libusbhost/libusbhost * * Copyright (C) 2016 Amir Hammad * * * libusbhost 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 3 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, see . * */ #ifndef USBH_DRIVER_AC_MIDI_ #define USBH_DRIVER_AC_MIDI_ #include "usbh_hubbed.h" #include BEGIN_DECLS struct _midi_config { void (*read_callback)(int device_id, uint8_t *data); void (*notify_connected)(int device_id); void (*notify_disconnected)(int device_id); }; typedef struct _midi_config midi_config_t; typedef void (*midi_write_callback_t)(uint8_t); void midi_driver_init(const midi_config_t *config); void usbh_midi_write(uint8_t device_id, const void *data, uint32_t length, midi_write_callback_t callback); extern const usbh_dev_driver_t usbh_midi_driver; END_DECLS #endif