#include <MIDI_Outputs/Bankable/CCButtonLatching.hpp>

Detailed Description

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

When the switch changes state, two MIDI events are sent: the first one with a value of 0x7F, followed immediately by a second one with a value of 0x00.
The switch is debounced in software.
This version can be banked.

Definition at line 24 of file Bankable/CCButtonLatching.hpp.

Inheritance diagram for CCButtonLatching:

Collaboration diagram for CCButtonLatching:

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.

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
	CCButtonLatching (OutputBankConfig<> config, pin_t pin, MIDIAddress address, const DigitalCCSender &sender={})
	Create a new Bankable CCButtonLatching object with the given pin, the given controller number and channel.
void	begin () override
	Initialize this updatable.
void	update () override
	Update this updatable.
AH::Button::State	getButtonState () const

Public Attributes
DigitalCCSender	sender

Protected Attributes
SingleAddress	address
AH::Button	button
Updatable< NormalUpdatable > *	next
Updatable< NormalUpdatable > *	previous

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

Constructor & Destructor Documentation

◆ CCButtonLatching()

CCButtonLatching	(	OutputBankConfig<>	config,
		pin_t	pin,
		MIDIAddress	address,
		const DigitalCCSender &	sender = {} )

inline

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

Parameters

config	The bank configuration to use: the bank to add this element to, and whether to change the address, channel or cable number.
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 44 of file Bankable/CCButtonLatching.hpp.