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

#include <MIDI_Outputs/CCButton.hpp>

Inheritance diagram for CCButton:

Collaboration diagram for CCButton:

Public Types
using	Mutex = typename std::conditional< ThreadSafe, DefaultMutEx, EmptyMutex >::type

using	LockGuard = typename std::conditional< ThreadSafe, DefaultLockGuard< Mutex >, EmptyLockGuard< Mutex > >::type

Public Member Functions
	CCButton (pin_t pin, MIDIAddress address, const DigitalCCSender &sender={})
	Create a new CCButton object with the given pin, the given controller number and channel. More...

void	begin () override
	Initialize this updatable. More...

void	update () override
	Update this updatable. More...

void	invert ()

AH::Button::State	getButtonState () const

Static Public Member Functions
static Mutex &	getMutex ()

Public Attributes
DigitalCCSender	sender

Protected Attributes
Updatable< NormalUpdatable, false > *	next

Updatable< NormalUpdatable, false > *	previous

Static Protected Attributes
static DoublyLinkedList< Updatable< NormalUpdatable, false > >	updatables

static Mutex	mutex

Private Attributes
AH::Button	button

const MIDIAddress	address

Main initialization and updating methods
static void	applyToAll (const LockGuard &, void(Derived::*method)(Args &&...), Args &&... args)

static void	applyToAll (void(Derived::*method)(Args &&...), Args &&... args)

Enabling and disabling updatables
void	enable (const LockGuard &lock)
	Enable this updatable: insert it into the linked list of instances, so it gets updated automatically. More...

void	enable ()
	Enable this updatable: insert it into the linked list of instances, so it gets updated automatically. More...

void	disable (const LockGuard &lock)
	Disable this updatable: remove it from the linked list of instances, so it no longer gets updated automatically. More...

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

bool	isEnabled (const LockGuard &) const
	Check if this updatable is enabled. More...

bool	isEnabled ()
	Check if this updatable is enabled. More...

void	moveDown (const LockGuard &)
	Move down this element in the list. More...

void	moveDown ()
	Move down this element in the list. More...

static void	enable (UpdatableCRTP *element)
	Enable this updatable: insert it into the linked list of instances, so it gets updated automatically. More...

static void	enable (UpdatableCRTP &element)
	Enable this updatable: insert it into the linked list of instances, so it gets updated automatically. More...

static void	enable (U(&array)[N])
	Enable this updatable: insert it into the linked list of instances, so it gets updated automatically. More...

static void	disable (UpdatableCRTP *element)
	Disable this updatable: remove it from the linked list of instances, so it no longer gets updated automatically. More...

static void	disable (UpdatableCRTP &element)
	Disable this updatable: remove it from the linked list of instances, so it no longer gets updated automatically. More...

static void	disable (U(&array)[N])
	Disable this updatable: remove it from the linked list of instances, so it no longer gets updated automatically. More...

Main initialization and updating methods
static void	beginAll ()
	Begin all enabled instances of this class. More...

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

Detailed Description

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

A value of 0x7F is sent when the button is pressed, and a value of 0x00 is sent when the button is released.
The button is debounced in software.
This version cannot be banked.

Examples: CCButton.ino.

Definition at line 20 of file CCButton.hpp.

Member Typedef Documentation

◆ Mutex

using Mutex = typename std::conditional<ThreadSafe, DefaultMutEx, EmptyMutex>::type

inherited

Definition at line 36 of file Updatable.hpp.

◆ LockGuard

using LockGuard = typename std::conditional<ThreadSafe, DefaultLockGuard<Mutex>, EmptyLockGuard<Mutex> >::type

inherited

Definition at line 38 of file Updatable.hpp.

Constructor & Destructor Documentation

◆ CCButton()

CCButton	(	pin_t	pin,
		MIDIAddress	address,
		const DigitalCCSender &	sender = `{}`
	)

inline

Create a new CCButton object with the given pin, the given controller number and channel.

Parameters

pin	The digital input pin with the button connected. The internal pull-up resistor will be enabled.
address	The MIDI address containing the controller number [0, 119], channel [CHANNEL_1, CHANNEL_16], and optional cable number [CABLE_1, CABLE_16].
sender	The MIDI sender to use.

Definition at line 36 of file CCButton.hpp.

Member Function Documentation

◆ begin()

void begin

inlineoverridevirtualinherited

Initialize this updatable.

Implements Updatable<>.

Definition at line 34 of file Abstract/MIDIButton.hpp.

◆ update()

void update

inlineoverridevirtualinherited

Update this updatable.

Implements Updatable<>.

Definition at line 35 of file Abstract/MIDIButton.hpp.

◆ invert()

void invert

inlineinherited

Definition at line 45 of file Abstract/MIDIButton.hpp.

◆ getButtonState()

AH::Button::State getButtonState

inlineinherited

Definition at line 48 of file Abstract/MIDIButton.hpp.

◆ beginAll()

static void beginAll ( )

inlinestaticinherited

Begin all enabled instances of this class.

See also: begin()

Definition at line 208 of file Updatable.hpp.

◆ updateAll()

static void updateAll ( )

inlinestaticinherited

Update all enabled instances of this class.

See also: update()

Definition at line 212 of file Updatable.hpp.

◆ getMutex()

static Mutex& getMutex ( )

inlinestaticinherited

Definition at line 79 of file Updatable.hpp.

◆ applyToAll() [1/2]

static void applyToAll	(	const LockGuard &	,
		void(Derived::*)(Args &&...)	method,
		Args &&...	args
	)

inlinestaticinherited

Definition at line 85 of file Updatable.hpp.

◆ applyToAll() [2/2]

static void applyToAll	(	void(Derived::*)(Args &&...)	method,
		Args &&...	args
	)

inlinestaticinherited

Definition at line 93 of file Updatable.hpp.