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

#include <MIDI_Outputs/CCButtons.hpp>

Inheritance diagram for CCButtons< NUMBER_OF_BUTTONS >:

Collaboration diagram for CCButtons< NUMBER_OF_BUTTONS >:

Public Member Functions
	CCButtons (const Array< AH::Button, NUMBER_OF_BUTTONS > &buttons, const MIDICNChannelAddress &baseAddress, const RelativeMIDICNChannelAddress &incrementAddress, const DigitalCCSender &sender={})
	Create a new CCButtons object with the given pins, the given controller number and channel. More...

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

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

void	invert ()

AH::Button::State	getButtonState (size_t index) const

RelativeMIDICNChannelAddress	getAddressOffset () const
	Get the offset relative to the base address. More...

setting_t	getRawBankSetting () const
	Get the actual bank setting (no matter whether the element is locked or not). More...

setting_t	getSelection () const
	Get the bank setting. More...

void	lock ()
	Lock the bank setting. More...

void	unlock ()
	Unlock the bank setting. More...

void	enable ()
	Enable this updatable: insert it into the linked list of instances, so it 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 ()
	Check if this updatable is enabled. More...

Static Public Member Functions
static void	enable (Updatable *element)

static void	enable (Updatable &element)

static void	enable (U(&array)[N])

static void	disable (Updatable< NormalUpdatable > *element)

static void	disable (Updatable< NormalUpdatable > &element)

static void	disable (U(&array)[N])

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

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

Public Attributes
DigitalCCSender	sender

Protected Attributes
const OutputBank &	bank

Updatable< NormalUpdatable > *	next

Updatable< NormalUpdatable > *	previous

Private Attributes
Array< AH::Button, NUMBER_OF_BUTTONS >	buttons

const MIDICNChannelAddress	baseAddress

const RelativeMIDICNChannelAddress	incrementAddress

uint8_t	activeButtons

const BankType	type

setting_t	lockedSetting = UNLOCKED

Static Private Attributes
constexpr static setting_t	UNLOCKED = NO_SETTING

static DoublyLinkedList< Updatable< NormalUpdatable > >	updatables

Detailed Description

template<uint8_t NUMBER_OF_BUTTONS>
class CCButtons< NUMBER_OF_BUTTONS >

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

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

Template Parameters

NUMBER_OF_BUTTONS The number of buttons in the collection.

Definition at line 24 of file CCButtons.hpp.

Constructor & Destructor Documentation

◆ CCButtons()

CCButtons	(	const Array< AH::Button, NUMBER_OF_BUTTONS > &	buttons,
		const MIDICNChannelAddress &	baseAddress,
		const RelativeMIDICNChannelAddress &	incrementAddress,
		const DigitalCCSender &	sender = `{}`
	)

inline

Create a new CCButtons object with the given pins, the given controller number and channel.

Parameters

buttons	An list of digital input pins with the buttons connected. The internal pull-up resistors will be enabled.
baseAddress	The MIDI address of the first button, containing the controller number [0, 119], channel [CHANNEL_1, CHANNEL_16], and optional cable number [0, 15].
incrementAddress	The number of addresses to increment for each next button. E.g. if `baseAddress` is 8, and `incrementAddress` is 2, then the first button will send on address 8, the second button will send on address 10, button three on address 12, etc.
sender	The MIDI sender to use.

Definition at line 45 of file CCButtons.hpp.

Member Function Documentation

◆ begin()

void begin ( )

inlinefinaloverridevirtualinherited

Initialize this updatable.

Implements Updatable<>.

Definition at line 40 of file Bankable/Abstract/MIDIButtons.hpp.

◆ update()

void update ( )

inlinefinaloverridevirtualinherited

Update this updatable.

Implements Updatable<>.

Definition at line 44 of file Bankable/Abstract/MIDIButtons.hpp.

◆ invert()

void invert ( )

inlineinherited

Definition at line 66 of file Bankable/Abstract/MIDIButtons.hpp.

◆ getButtonState()

AH::Button::State getButtonState ( size_t index ) const

inlineinherited

Definition at line 72 of file Bankable/Abstract/MIDIButtons.hpp.

◆ getAddressOffset()

RelativeMIDICNChannelAddress getAddressOffset ( ) const

inlineinherited

Get the offset relative to the base address.

Definition at line 111 of file BankableMIDIOutput.hpp.

◆ getRawBankSetting()

setting_t getRawBankSetting ( ) const

inlineinherited

Get the actual bank setting (no matter whether the element is locked or not).

Definition at line 26 of file BankableMIDIOutput.hpp.

◆ getSelection()

setting_t getSelection ( ) const

inlineinherited

Get the bank setting.

If the element is locked, the bank setting from the moment it was locked is returned.

Definition at line 34 of file BankableMIDIOutput.hpp.

◆ lock()

void lock ( )

inlineinherited

Lock the bank setting.

As long as it's locked, getSelection will return the current setting, independent from the actual bank setting.

Definition at line 44 of file BankableMIDIOutput.hpp.

◆ unlock()

void unlock ( )

inlineinherited

Unlock the bank setting.

After unlocking, getSelection will return the actual bank setting again.

Definition at line 55 of file BankableMIDIOutput.hpp.

◆ enable() [1/4]

void enable ( )

inlineinherited

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

Definition at line 45 of file Updatable.hpp.

◆ enable() [2/4]

static void enable ( Updatable<> * element )

inlinestaticinherited

Definition at line 85 of file Updatable.hpp.

◆ enable() [3/4]

static void enable ( Updatable<> & element )

inlinestaticinherited

Definition at line 87 of file Updatable.hpp.

◆ enable() [4/4]

static void enable ( U(&) array[N] )

inlinestaticinherited

Definition at line 90 of file Updatable.hpp.

◆ disable() [1/4]

void disable ( )

inlineinherited

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

Definition at line 55 of file Updatable.hpp.

◆ disable() [2/4]

static void disable ( Updatable< NormalUpdatable<> > * element )

inlinestaticinherited

Definition at line 95 of file Updatable.hpp.

◆ disable() [3/4]

static void disable ( Updatable< NormalUpdatable<> > & element )

inlinestaticinherited

Definition at line 97 of file Updatable.hpp.

◆ disable() [4/4]

static void disable ( U(&) array[N] )

inlinestaticinherited

Definition at line 100 of file Updatable.hpp.

◆ isEnabled()

bool isEnabled ( )

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 69 of file Updatable.hpp.

◆ beginAll()

static void beginAll ( )

inlinestaticinherited

Begin all enabled instances of this class.

See also: begin()

Definition at line 73 of file Updatable.hpp.

◆ updateAll()

static void updateAll ( )

inlinestaticinherited

Update all enabled instances of this class.

See also: update()

Definition at line 80 of file Updatable.hpp.

Member Data Documentation

◆ buttons

Array<AH::Button, NUMBER_OF_BUTTONS> buttons

privateinherited

Definition at line 77 of file Bankable/Abstract/MIDIButtons.hpp.

◆ baseAddress

const MIDICNChannelAddress baseAddress

privateinherited

Definition at line 78 of file Bankable/Abstract/MIDIButtons.hpp.

◆ incrementAddress

const RelativeMIDICNChannelAddress incrementAddress

privateinherited

Definition at line 79 of file Bankable/Abstract/MIDIButtons.hpp.

◆ activeButtons

uint8_t activeButtons

privateinherited

Definition at line 80 of file Bankable/Abstract/MIDIButtons.hpp.

◆ sender

DigitalCCSender sender

inherited

Definition at line 83 of file Bankable/Abstract/MIDIButtons.hpp.

◆ type

const BankType type

privateinherited

Definition at line 122 of file BankableMIDIOutput.hpp.

◆ bank

const OutputBank& bank

protectedinherited

Definition at line 58 of file BankableMIDIOutput.hpp.

◆ UNLOCKED

constexpr static setting_t UNLOCKED = NO_SETTING

staticconstexprprivateinherited

Definition at line 61 of file BankableMIDIOutput.hpp.

◆ lockedSetting

setting_t lockedSetting = UNLOCKED

privateinherited

Definition at line 62 of file BankableMIDIOutput.hpp.

◆ updatables

DoublyLinkedList< Updatable< NormalUpdatable > > updatables

staticprivateinherited

Definition at line 106 of file Updatable.hpp.

◆ next

Updatable< NormalUpdatable > * next

protectedinherited

Definition at line 305 of file LinkedList.hpp.

◆ previous

Updatable< NormalUpdatable > * previous

protectedinherited

Definition at line 306 of file LinkedList.hpp.

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

CCButtons.hpp

Public Member Functions

Static Public Member Functions

Public Attributes

Protected Attributes

Private Attributes

Static Private Attributes

Detailed Description

template<uint8_t NUMBER_OF_BUTTONS> class CCButtons< NUMBER_OF_BUTTONS >

Constructor & Destructor Documentation

◆ CCButtons()

Member Function Documentation

◆ begin()

◆ update()

◆ invert()

◆ getButtonState()

◆ getAddressOffset()

◆ getRawBankSetting()

◆ getSelection()

◆ lock()

◆ unlock()

◆ enable() [1/4]

◆ enable() [2/4]

◆ enable() [3/4]

◆ enable() [4/4]

◆ disable() [1/4]

◆ disable() [2/4]

◆ disable() [3/4]

◆ disable() [4/4]

◆ isEnabled()

◆ beginAll()

◆ updateAll()

Member Data Documentation

◆ buttons

◆ baseAddress

◆ incrementAddress

◆ activeButtons

◆ sender

◆ type

◆ bank

◆ UNLOCKED

◆ lockedSetting

◆ updatables

◆ next

◆ previous

template<uint8_t NUMBER_OF_BUTTONS>
class CCButtons< NUMBER_OF_BUTTONS >