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MIDI Control Surface library for Arduino
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Public Member Functions | Public Attributes | Protected Attributes | Static Protected Attributes | List of all members

#include <MIDI_Outputs/Bankable/NoteButton.hpp>

Detailed Description

A class of MIDIOutputElements that read the input of a momentary push button or switch, and send out MIDI Note events.

A Note On event is sent when the button is pressed, and a Note Off event is sent when the button is released.
The button is debounced in software.
This version can be banked.

Examples
MIDI_controller-97.ino, Transpose-Octave-NC-Button.ino, and Transposer.ino.

Definition at line 22 of file Bankable/NoteButton.hpp.

+ Inheritance diagram for NoteButton:
+ Collaboration diagram for NoteButton:

Enabling and disabling updatables

void enable ()
 Enable this updatable: insert it into the linked list of instances, so it gets updated automatically.
 
void disable ()
 Disable this updatable: remove it from the linked list of instances, so it no longer gets updated automatically.
 
bool isEnabled () const
 Check if this updatable is enabled.
 
void moveDown ()
 Move down this element in the list.
 
static void enable (UpdatableCRTP *element)
 Enable this updatable: insert it into the linked list of instances, so it gets updated automatically.
 
static void enable (UpdatableCRTP &element)
 Enable this updatable: insert it into the linked list of instances, so it gets updated automatically.
 
template<class U , size_t N>
static void enable (U(&array)[N])
 Enable this updatable: insert it into the linked list of instances, so it gets updated automatically.
 
static void disable (UpdatableCRTP *element)
 Disable this updatable: remove it from the linked list of instances, so it no longer gets updated automatically.
 
static void disable (UpdatableCRTP &element)
 Disable this updatable: remove it from the linked list of instances, so it no longer gets updated automatically.
 
template<class U , size_t N>
static void disable (U(&array)[N])
 Disable this updatable: remove it from the linked list of instances, so it no longer gets updated automatically.
 

Main initialization and updating methods

static void beginAll ()
 Begin all enabled instances of this class.
 
static void updateAll ()
 Update all enabled instances of this class.
 

Public Member Functions

 NoteButton (OutputBankConfig<> config, pin_t pin, MIDIAddress address, uint8_t velocity=0x7F)
 Create a new Bankable NoteButton object with the given pin, note number and channel.
 
void setVelocity (uint8_t velocity)
 Set the velocity of the MIDI Note events.
 
uint8_t getVelocity () const
 Get the velocity of the MIDI Note events.
 
void begin () override
 Initialize this updatable.
 
void update () override
 Update this updatable.
 
void invert ()
 
AH::Button::State getButtonState () const
 

Public Attributes

DigitalNoteSender sender
 

Protected Attributes

SingleAddress address
 
AH::Button button
 
Derived * next
 
Derived * previous
 

Static Protected Attributes

static DoublyLinkedList< Derived > updatables
 

Constructor & Destructor Documentation

◆ NoteButton()

NoteButton ( OutputBankConfig<> config,
pin_t pin,
MIDIAddress address,
uint8_t velocity = 0x7F )
inline

Create a new Bankable NoteButton object with the given pin, note number and channel.

Parameters
configThe bank configuration to use: the bank to add this element to, and whether to change the address, channel or cable number.
pinThe digital input pin to read from.
The internal pull-up resistor will be enabled.
addressThe MIDI address containing the note number [0, 127], channel [Channel_1, Channel_16], and optional cable number [Cable_1, Cable_16].
velocityThe velocity of the MIDI Note events.

Definition at line 41 of file Bankable/NoteButton.hpp.

Member Function Documentation

◆ setVelocity()

void setVelocity ( uint8_t velocity)
inline

Set the velocity of the MIDI Note events.

Definition at line 50 of file Bankable/NoteButton.hpp.

◆ getVelocity()

uint8_t getVelocity ( ) const
inline

Get the velocity of the MIDI Note events.

Definition at line 52 of file Bankable/NoteButton.hpp.

◆ begin()

void begin ( )
inlineoverridevirtualinherited

Initialize this updatable.

Implements Updatable< T >.

Definition at line 36 of file Bankable/Abstract/MIDIButton.hpp.

◆ update()

void update ( )
inlineoverridevirtualinherited

Update this updatable.

Implements Updatable< T >.

Definition at line 37 of file Bankable/Abstract/MIDIButton.hpp.

◆ invert()

void invert ( )
inlineinherited
See also
AH::Button::invert()

Definition at line 49 of file Bankable/Abstract/MIDIButton.hpp.

◆ getButtonState()

AH::Button::State getButtonState ( ) const
inlineinherited

Definition at line 51 of file Bankable/Abstract/MIDIButton.hpp.

◆ beginAll()

template<class T = NormalUpdatable>
static void beginAll ( )
inlinestaticinherited

Begin all enabled instances of this class.

See also
begin()

Definition at line 182 of file Updatable.hpp.

◆ updateAll()

template<class T = NormalUpdatable>
static void updateAll ( )
inlinestaticinherited

Update all enabled instances of this class.

See also
update()

Definition at line 186 of file Updatable.hpp.

◆ enable() [1/4]

template<class Derived >
void enable ( )
inlineinherited

Enable this updatable: insert it into the linked list of instances, so it gets updated automatically.

Definition at line 96 of file Updatable.hpp.

◆ enable() [2/4]

template<class Derived >
static void enable ( UpdatableCRTP< Derived > * element)
inlinestaticinherited

Enable this updatable: insert it into the linked list of instances, so it gets updated automatically.

Definition at line 125 of file Updatable.hpp.

◆ enable() [3/4]

template<class Derived >
static void enable ( UpdatableCRTP< Derived > & element)
inlinestaticinherited

Enable this updatable: insert it into the linked list of instances, so it gets updated automatically.

Definition at line 127 of file Updatable.hpp.

◆ enable() [4/4]

template<class Derived >
template<class U , size_t N>
static void enable ( U(&) array[N])
inlinestaticinherited

Enable this updatable: insert it into the linked list of instances, so it gets updated automatically.

Definition at line 130 of file Updatable.hpp.

◆ disable() [1/4]

template<class Derived >
void disable ( )
inlineinherited

Disable this updatable: remove it from the linked list of instances, so it no longer gets updated automatically.

Definition at line 106 of file Updatable.hpp.

◆ disable() [2/4]

template<class Derived >
static void disable ( UpdatableCRTP< Derived > * element)
inlinestaticinherited

Disable this updatable: remove it from the linked list of instances, so it no longer gets updated automatically.

Definition at line 136 of file Updatable.hpp.

◆ disable() [3/4]

template<class Derived >
static void disable ( UpdatableCRTP< Derived > & element)
inlinestaticinherited

Disable this updatable: remove it from the linked list of instances, so it no longer gets updated automatically.

Definition at line 138 of file Updatable.hpp.

◆ disable() [4/4]

template<class Derived >
template<class U , size_t N>
static void disable ( U(&) array[N])
inlinestaticinherited

Disable this updatable: remove it from the linked list of instances, so it no longer gets updated automatically.

Definition at line 141 of file Updatable.hpp.

◆ isEnabled()

template<class Derived >
bool isEnabled ( ) const
inlineinherited

Check if this updatable is enabled.

Note
Assumes that the updatable is not added to a different linked list by the user.

Definition at line 120 of file Updatable.hpp.

◆ moveDown()

template<class Derived >
void moveDown ( )
inlineinherited

Move down this element in the list.

Definition at line 147 of file Updatable.hpp.

Member Data Documentation

◆ address

SingleAddress address
protectedinherited

Definition at line 54 of file Bankable/Abstract/MIDIButton.hpp.

◆ button

AH::Button button
protectedinherited

Definition at line 55 of file Bankable/Abstract/MIDIButton.hpp.

◆ sender

DigitalNoteSender sender
inherited

Definition at line 58 of file Bankable/Abstract/MIDIButton.hpp.

◆ updatables

template<class Derived >
DoublyLinkedList< Derived > updatables
staticprotectedinherited

Definition at line 152 of file Updatable.hpp.

◆ next

Derived * next
protectedinherited

Definition at line 320 of file LinkedList.hpp.

◆ previous

Derived * previous
protectedinherited

Definition at line 321 of file LinkedList.hpp.


The documentation for this class was generated from the following file: