diff options
Diffstat (limited to 'Bootloaders/Incomplete/MIDI/BootloaderMIDI.c')
| -rw-r--r-- | Bootloaders/Incomplete/MIDI/BootloaderMIDI.c | 120 |
1 files changed, 0 insertions, 120 deletions
diff --git a/Bootloaders/Incomplete/MIDI/BootloaderMIDI.c b/Bootloaders/Incomplete/MIDI/BootloaderMIDI.c deleted file mode 100644 index 863820157..000000000 --- a/Bootloaders/Incomplete/MIDI/BootloaderMIDI.c +++ /dev/null @@ -1,120 +0,0 @@ -/*
- LUFA Library
- Copyright (C) Dean Camera, 2010.
-
- dean [at] fourwalledcubicle [dot] com
- www.fourwalledcubicle.com
-*/
-
-/*
- Copyright 2010 Dean Camera (dean [at] fourwalledcubicle [dot] com)
-
- Permission to use, copy, modify, distribute, and sell this
- software and its documentation for any purpose is hereby granted
- without fee, provided that the above copyright notice appear in
- all copies and that both that the copyright notice and this
- permission notice and warranty disclaimer appear in supporting
- documentation, and that the name of the author not be used in
- advertising or publicity pertaining to distribution of the
- software without specific, written prior permission.
-
- The author disclaim all warranties with regard to this
- software, including all implied warranties of merchantability
- and fitness. In no event shall the author be liable for any
- special, indirect or consequential damages or any damages
- whatsoever resulting from loss of use, data or profits, whether
- in an action of contract, negligence or other tortious action,
- arising out of or in connection with the use or performance of
- this software.
-*/
-
-/** \file
- *
- * Main source file for the MIDI bootloader. This file contains the main tasks of the demo and
- * is responsible for the initial application hardware configuration.
- */
-
-#include "BootloaderMIDI.h"
-
-/** Main program entry point. This routine configures the hardware required by the application, then
- * enters a loop to run the application tasks in sequence.
- */
-int main(void)
-{
- SetupHardware();
-
- for (;;)
- {
- MIDI_Task();
- USB_USBTask();
- }
-}
-
-/** Configures the board hardware and chip peripherals for the demo's functionality. */
-void SetupHardware(void)
-{
- /* Disable watchdog if enabled by bootloader/fuses */
- MCUSR &= ~(1 << WDRF);
- wdt_disable();
-
- /* Disable clock division */
- clock_prescale_set(clock_div_1);
-
- /* Hardware Initialization */
- USB_Init();
-}
-
-/** Event handler for the USB_ConfigurationChanged event. This is fired when the host set the current configuration
- * of the USB device after enumeration - the device endpoints are configured and the MIDI management task started.
- */
-void EVENT_USB_Device_ConfigurationChanged(void)
-{
- /* Setup MIDI stream endpoints */
- Endpoint_ConfigureEndpoint(MIDI_STREAM_OUT_EPNUM, EP_TYPE_BULK,
- ENDPOINT_DIR_OUT, MIDI_STREAM_EPSIZE,
- ENDPOINT_BANK_SINGLE);
-
- Endpoint_ConfigureEndpoint(MIDI_STREAM_IN_EPNUM, EP_TYPE_BULK,
- ENDPOINT_DIR_IN, MIDI_STREAM_EPSIZE,
- ENDPOINT_BANK_SINGLE);
-}
-
-/** Task to handle the generation of MIDI note change events in response to presses of the board joystick, and send them
- * to the host.
- */
-void MIDI_Task(void)
-{
- /* Device must be connected and configured for the task to run */
- if (USB_DeviceState != DEVICE_STATE_Configured)
- return;
-
- /* Select the MIDI OUT stream */
- Endpoint_SelectEndpoint(MIDI_STREAM_OUT_EPNUM);
-
- if (Endpoint_IsOUTReceived())
- {
- USB_MIDI_EventPacket_t InPacket;
- Endpoint_Read_Stream_LE(&InPacket, sizeof(InPacket));
- Endpoint_ClearOUT();
-
- uint8_t Channel = InPacket.Data1;
- uint8_t Data = ((InPacket.Data2 & 0x7F) | ((InPacket.Data3 == 64) ? 0x80 : 0x00));
-
- if ((Channel == MIDI_CONTROL_CHANNEL) && (Data == CONTROL_ENTER_PROG_MODE))
- {
- USB_MIDI_EventPacket_t MIDIIn = (USB_MIDI_EventPacket_t)
- {
- .CableNumber = 0,
- .Command = (MIDI_COMMAND_NOTE_ON >> 4),
-
- .Data1 = MIDI_COMMAND_NOTE_ON | MIDI_CONTROL_CHANNEL,
- .Data2 = CONTROL_DEVICE_READY,
- .Data3 = 32,
- };
-
- Endpoint_SelectEndpoint(MIDI_STREAM_IN_EPNUM);
- Endpoint_Write_Stream_LE(&MIDIIn, sizeof(MIDIIn));
- Endpoint_ClearIN();
- }
- }
-}
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