diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/usbh_config.h | 6 | ||||
| -rw-r--r-- | include/usbh_driver_ac_midi.h | 48 |
2 files changed, 54 insertions, 0 deletions
diff --git a/include/usbh_config.h b/include/usbh_config.h index 1b60954..4fa38cb 100644 --- a/include/usbh_config.h +++ b/include/usbh_config.h @@ -43,6 +43,12 @@ #define USBH_HID_MOUSE_BUFFER (32) +// MIDI +// Maximal number of midi devices connected to whatever hub +#define USBH_AC_MIDI_MAX_DEVICES (4) + +#define USBH_AC_MIDI_BUFFER (64) + // Gamepad XBOX #define USBH_GP_XBOX_MAX_DEVICES (2) diff --git a/include/usbh_driver_ac_midi.h b/include/usbh_driver_ac_midi.h new file mode 100644 index 0000000..7b006a9 --- /dev/null +++ b/include/usbh_driver_ac_midi.h @@ -0,0 +1,48 @@ +/* + * This file is part of the libusbhost library + * hosted at http://github.com/libusbhost/libusbhost + * + * Copyright (C) 2016 Amir Hammad <amir.hammad@hotmail.com> + * + * + * 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 <http://www.gnu.org/licenses/>. + * + */ + +#ifndef USBH_DRIVER_AC_MIDI_ +#define USBH_DRIVER_AC_MIDI_ + +#include "usbh_hubbed.h" + +#include <stdint.h> + +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 |