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MIDI Control Surface library for Arduino
Public Types | Public Member Functions | Static Public Member Functions | Static Public Attributes | Protected Member Functions | Protected Attributes | Static Protected Attributes | Private Attributes | List of all members
PBValue< BankSize > Class Template Referenceabstract

#include <MIDI_Inputs/PBValue.hpp>

Detailed Description

template<uint8_t BankSize>
class Bankable::PBValue< BankSize >

Class that listens for MIDI Pitch Bend events on a single address and saves their value.

This version listens accross multiple banks.

Template Parameters
BankSizeThe number of banks.

Definition at line 59 of file PBValue.hpp.

+ Inheritance diagram for PBValue< BankSize >:
+ Collaboration diagram for PBValue< BankSize >:

Data access

uint16_t getValue () const override
 Get the most recent MIDI value that was received for the active bank. More...
 
uint16_t getValue (uint8_t bank) const
 Get the most recent MIDI value that was received for the given bank. More...
 

Enabling and disabling updatables

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 () const
 Check if this updatable is enabled. 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...
 

Detecting changes

bool getDirty () const
 Check if the value was updated since the last time the dirty flag was cleared. More...
 
void clearDirty ()
 Clear the dirty flag. More...
 

Public Types

using Matcher = BankablePitchBendMIDIMatcher< BankSize >
 
using Parent = BankableMatchingMIDIInputElement< MessageType, Matcher >
 

Public Member Functions

 PBValue (BankConfig< BankSize, BankType::CHANGE_CHANNEL > config, MIDIChannelCable address)
 
void reset () override
 Reset all values to zero. More...
 
bool updateWith (MessageType midimsg) override
 Receive a new MIDI message and update the internal state. More...
 
virtual void handleUpdate (typename Matcher::Result match)=0
 
virtual void begin ()
 Initialize the input element. More...
 
virtual void update ()
 Update the value of the input element. Used for decaying VU meters etc. More...
 

Static Public Member Functions

static bool updateAllWith (MessageType midimsg)
 Update all. More...
 
static void updateAll ()
 Update all. More...
 
static void beginAll ()
 Begin all. More...
 
static void resetAll ()
 Reset all. More...
 

Static Public Attributes

static constexpr auto MessageType = MIDIMessageType::PITCH_BEND
 

Protected Member Functions

void handleUpdate (typename Matcher::Result match) override
 
void onBankSettingChange () override
 A function to be executed each time the bank setting changes. More...
 
uint8_t getActiveBank () const
 

Protected Attributes

BankablePitchBendMIDIMatcher< BankSize > matcher
 
MIDIInputElement< Type > * next
 
BankSettingChangeCallbacknext
 
MIDIInputElement< Type > * previous
 
BankSettingChangeCallbackprevious
 
bool dirty = true
 

Static Protected Attributes

static DoublyLinkedList< MIDIInputElement< Type > > updatables
 

Private Attributes

AH::Array< uint16_t, BankSize > values = {{}}
 

Member Typedef Documentation

◆ Matcher

Definition at line 65 of file PBValue.hpp.

◆ Parent

Definition at line 66 of file PBValue.hpp.

Constructor & Destructor Documentation

◆ PBValue()

PBValue ( BankConfig< BankSize, BankType::CHANGE_CHANNEL config,
MIDIChannelCable  address 
)
inline
Parameters
configThe bank configuration to use.
addressThe base address to listen to.

Definition at line 72 of file PBValue.hpp.

Member Function Documentation

◆ handleUpdate() [1/2]

void handleUpdate ( typename Matcher::Result  match)
inlineoverrideprotected

Definition at line 77 of file PBValue.hpp.

◆ getValue() [1/2]

uint16_t getValue ( ) const
inlineoverridevirtual

Get the most recent MIDI value that was received for the active bank.

Implements IValue14.

Definition at line 89 of file PBValue.hpp.

◆ getValue() [2/2]

uint16_t getValue ( uint8_t  bank) const
inline

Get the most recent MIDI value that was received for the given bank.

Definition at line 91 of file PBValue.hpp.

◆ reset()

void reset ( )
inlineoverridevirtual

Reset all values to zero.

Reimplemented from MIDIInputElement< Type >.

Definition at line 96 of file PBValue.hpp.

◆ onBankSettingChange()

void onBankSettingChange ( )
inlineoverrideprotectedvirtual

A function to be executed each time the bank setting changes.

Think of an LED that indicates whether a track is muted or not. If this LED is bankable, let's say with 4 tracks per bank, 2 banks, and a base address of 3, then this LED object keeps the state of tracks 3 and 7. When the bank setting is 0, the LED displays the state of track 3, when the bank setting is 1, the LED displays the state of track 7. To know when to update the LED, this callback is used.

Reimplemented from BankSettingChangeCallback.

Definition at line 102 of file PBValue.hpp.

◆ getActiveBank()

uint8_t getActiveBank ( ) const
inlineprotectedinherited

Definition at line 126 of file MIDIInputElement.hpp.

◆ updateWith()

bool updateWith ( MessageType  midimsg)
inlineoverridevirtualinherited

Receive a new MIDI message and update the internal state.

Implements MIDIInputElement< Type >.

Definition at line 95 of file MIDIInputElement.hpp.

◆ handleUpdate() [2/2]

virtual void handleUpdate ( typename Matcher::Result  match)
pure virtualinherited

◆ begin()

virtual void begin ( )
inlinevirtualinherited

◆ update()

virtual void update ( )
inlinevirtualinherited

Update the value of the input element. Used for decaying VU meters etc.

Reimplemented in VULEDs< NumLEDs >, VULEDs< BankSize, NumLEDs >, VU, and VU< BankSize >.

Definition at line 40 of file MIDIInputElement.hpp.

◆ updateAllWith()

static bool updateAllWith ( MessageType  midimsg)
inlinestaticinherited

Update all.

Definition at line 46 of file MIDIInputElement.hpp.

◆ updateAll()

static void updateAll ( )
inlinestaticinherited

Update all.

Definition at line 57 of file MIDIInputElement.hpp.

◆ beginAll()

static void beginAll ( )
inlinestaticinherited

Begin all.

Definition at line 62 of file MIDIInputElement.hpp.

◆ resetAll()

static void resetAll ( )
inlinestaticinherited

Reset all.

Definition at line 67 of file MIDIInputElement.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 100 of file Updatable.hpp.

◆ enable() [2/4]

static void enable ( UpdatableCRTP< MIDIInputElement< Type > > *  element)
inlinestaticinherited

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

Definition at line 129 of file Updatable.hpp.

◆ enable() [3/4]

static void enable ( UpdatableCRTP< MIDIInputElement< Type > > &  element)
inlinestaticinherited

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

Definition at line 131 of file Updatable.hpp.

◆ enable() [4/4]

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 134 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 110 of file Updatable.hpp.

◆ disable() [2/4]

static void disable ( UpdatableCRTP< MIDIInputElement< Type > > *  element)
inlinestaticinherited

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

Definition at line 140 of file Updatable.hpp.

◆ disable() [3/4]

static void disable ( UpdatableCRTP< MIDIInputElement< Type > > &  element)
inlinestaticinherited

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

Definition at line 142 of file Updatable.hpp.

◆ disable() [4/4]

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 145 of file Updatable.hpp.

◆ isEnabled()

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 124 of file Updatable.hpp.

◆ moveDown()

void moveDown ( )
inlineinherited

Move down this element in the list.

Definition at line 151 of file Updatable.hpp.

◆ getDirty()

bool getDirty ( ) const
inlineinherited

Check if the value was updated since the last time the dirty flag was cleared.

Definition at line 43 of file InterfaceMIDIInputElements.hpp.

◆ clearDirty()

void clearDirty ( )
inlineinherited

Clear the dirty flag.

Definition at line 45 of file InterfaceMIDIInputElements.hpp.

Member Data Documentation

◆ MessageType

constexpr auto MessageType = MIDIMessageType::PITCH_BEND
staticconstexpr

Definition at line 64 of file PBValue.hpp.

◆ values

AH::Array<uint16_t, BankSize> values = {{}}
private

Definition at line 105 of file PBValue.hpp.

◆ matcher

BankablePitchBendMIDIMatcher< BankSize > matcher
protectedinherited

Definition at line 105 of file MIDIInputElement.hpp.

◆ updatables

DoublyLinkedList< MIDIInputElement< Type > > updatables
staticprotectedinherited

Definition at line 156 of file Updatable.hpp.

◆ next [1/2]

MIDIInputElement< Type > * next
protectedinherited

Definition at line 324 of file LinkedList.hpp.

◆ next [2/2]

BankSettingChangeCallback * next
protectedinherited

Definition at line 324 of file LinkedList.hpp.

◆ previous [1/2]

MIDIInputElement< Type > * previous
protectedinherited

Definition at line 325 of file LinkedList.hpp.

◆ previous [2/2]

BankSettingChangeCallback * previous
protectedinherited

Definition at line 325 of file LinkedList.hpp.

◆ dirty

bool dirty = true
protectedinherited

Definition at line 52 of file InterfaceMIDIInputElements.hpp.


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