Add new tag for the LUFA-120219-BETA release.

[pub/USBasp.git] / Projects / MIDIToneGenerator / MIDIToneGenerator.h

diff --git a/Projects/MIDIToneGenerator/MIDIToneGenerator.h b/Projects/MIDIToneGenerator/MIDIToneGenerator.h
index cf04b9f..540c59a 100644 (file)
--- a/Projects/MIDIToneGenerator/MIDIToneGenerator.h
+++ b/Projects/MIDIToneGenerator/MIDIToneGenerator.h
@@ -1,21 +1,21 @@
 /*
              LUFA Library
 /*
              LUFA Library

-     Copyright (C) Dean Camera, 2011.
-              
+     Copyright (C) Dean Camera, 2012.
+

   dean [at] fourwalledcubicle [dot] com
   dean [at] fourwalledcubicle [dot] com

-      www.fourwalledcubicle.com
+           www.lufa-lib.org

 */
 
 /*
 */
 
 /*

-  Copyright 2011  Dean Camera (dean [at] fourwalledcubicle [dot] com)
+  Copyright 2012  Dean Camera (dean [at] fourwalledcubicle [dot] com)

 
 

-  Permission to use, copy, modify, distribute, and sell this 
+  Permission to use, copy, modify, distribute, and sell this

   software and its documentation for any purpose is hereby granted
   software and its documentation for any purpose is hereby granted

-  without fee, provided that the above copyright notice appear in 
+  without fee, provided that the above copyright notice appear in

   all copies and that both that the copyright notice and this
   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 
+  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 without specific, written prior permission.
 
   The author disclaim all warranties with regard to this


@@ -32,7 +32,7 @@
  *
  *  Header file for AudioOutput.c.
  */
  *
  *  Header file for AudioOutput.c.
  */

- 
+

 #ifndef _AUDIO_OUTPUT_H_
 #define _AUDIO_OUTPUT_H_
 
 #ifndef _AUDIO_OUTPUT_H_
 #define _AUDIO_OUTPUT_H_
 


@@ -45,7 +45,7 @@
                #include <stdbool.h>
 
                #include "Descriptors.h"
                #include <stdbool.h>
 
                #include "Descriptors.h"

-                               
+

                #include <LUFA/Version.h>
                #include <LUFA/Drivers/Board/LEDs.h>
                #include <LUFA/Drivers/Peripheral/ADC.h>
                #include <LUFA/Version.h>
                #include <LUFA/Drivers/Board/LEDs.h>
                #include <LUFA/Drivers/Peripheral/ADC.h>


@@ -63,27 +63,27 @@
 
                /** LED mask for the library LED driver, to indicate that an error has occurred in the USB interface. */
                #define LEDMASK_USB_ERROR        (LEDS_LED1 | LEDS_LED3)
 
                /** LED mask for the library LED driver, to indicate that an error has occurred in the USB interface. */
                #define LEDMASK_USB_ERROR        (LEDS_LED1 | LEDS_LED3)

-               
+

                /** Scale factor used to convert the floating point frequencies and ratios into a fixed point number */
                #define SCALE_FACTOR               65536
                /** Scale factor used to convert the floating point frequencies and ratios into a fixed point number */
                #define SCALE_FACTOR               65536

-               
+

                /** Base (lowest) allowable MIDI note frequency */
                #define BASE_FREQUENCY             27.5
                /** Base (lowest) allowable MIDI note frequency */
                #define BASE_FREQUENCY             27.5

-               
+

                /** Ratio between each note in an octave */
                #define NOTE_OCTIVE_RATIO          1.05946
                /** Ratio between each note in an octave */
                #define NOTE_OCTIVE_RATIO          1.05946

-               
+

                /** Lowest valid MIDI pitch index */
                #define BASE_PITCH_INDEX           21
                /** Lowest valid MIDI pitch index */
                #define BASE_PITCH_INDEX           21

-               
+

                /** Maximum number of MIDI notes that can be played simultaneously */
                #define MAX_SIMULTANEOUS_NOTES     3
                /** Maximum number of MIDI notes that can be played simultaneously */
                #define MAX_SIMULTANEOUS_NOTES     3

-               
+

                /** Number of samples in the virtual sample table (can be expanded to lower maximum frequency, but allow for
                 *  more simultaneous notes due to the reduced amount of processing time needed when the samples are spaced out)
                 */
                #define VIRTUAL_SAMPLE_TABLE_SIZE  512
                /** Number of samples in the virtual sample table (can be expanded to lower maximum frequency, but allow for
                 *  more simultaneous notes due to the reduced amount of processing time needed when the samples are spaced out)
                 */
                #define VIRTUAL_SAMPLE_TABLE_SIZE  512

-               
+

                /** Sample table increments per period for the base MIDI note frequency */
                #define BASE_INCREMENT             (((F_CPU / VIRTUAL_SAMPLE_TABLE_SIZE / 2) / BASE_FREQUENCY))
 
                /** Sample table increments per period for the base MIDI note frequency */
                #define BASE_INCREMENT             (((F_CPU / VIRTUAL_SAMPLE_TABLE_SIZE / 2) / BASE_FREQUENCY))
 


@@ -98,10 +98,11 @@
 
        /* Function Prototypes: */
                void SetupHardware(void);
 
        /* Function Prototypes: */
                void SetupHardware(void);

-               
+

                void EVENT_USB_Device_Connect(void);
                void EVENT_USB_Device_Disconnect(void);
                void EVENT_USB_Device_ConfigurationChanged(void);
                void EVENT_USB_Device_UnhandledControlRequest(void);
                void EVENT_USB_Device_Connect(void);
                void EVENT_USB_Device_Disconnect(void);
                void EVENT_USB_Device_ConfigurationChanged(void);
                void EVENT_USB_Device_UnhandledControlRequest(void);

-               
+

 #endif
 #endif

+