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MIDI Control Surface library for Arduino
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Public Member Functions | Static Public Member Functions | Public Attributes | Protected Attributes | Static Protected Attributes | List of all members
CCAbsoluteEncoder< NumBanks > Class Template Reference

#include <MIDI_Outputs/Bankable/CCAbsoluteEncoder.hpp>

Detailed Description

template<size_t NumBanks>
class Bankable::CCAbsoluteEncoder< NumBanks >

A class of MIDIOutputElements that read the input of a quadrature (rotary) encoder and send out absolute MIDI Control Change events.

This version can be banked.

Template Parameters
NumBanksThe number of banks.

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

+ Inheritance diagram for CCAbsoluteEncoder< NumBanks >:
+ Collaboration diagram for CCAbsoluteEncoder< NumBanks >:

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

 CCAbsoluteEncoder (BankConfig< NumBanks > config, AHEncoder &&encoder, MIDIAddress address, int16_t speedMultiply=1, uint8_t pulsesPerStep=4)
 Construct a new Bankable CCAbsoluteEncoder object with the given pins, controller, channel, speed factor, and number of pulses per step.
 
void begin () override
 Initialize this updatable.
 
void update () override
 Update this updatable.
 
void forcedUpdate ()
 Send the current value over MIDI, even if the position of the encoder didn't change.
 
void forcedUpdate (setting_t bank)
 
uint16_t getValue (setting_t bank) const
 Get the absolute value of the encoder in the given bank.
 
uint16_t getValue () const
 Get the absolute value of the encoder in the active bank.
 
void setValue (uint16_t value, setting_t bank)
 Set the absolute value of the encoder in the given bank.
 
void setValue (uint16_t value)
 Set the absolute value of the encoder in the active bank.
 
void setSpeedMultiply (int16_t speedMultiply)
 
int16_t getSpeedMultiply () const
 
int16_t resetPositionOffset ()
 

Static Public Member Functions

static int16_t getMaxValue ()
 Get the maximum possible value that can be returned by getValue.
 

Public Attributes

Sender sender
 

Protected Attributes

Enc encoder
 
BankAddress address
 
Array< int16_t, NumBanks > values = {{}}
 
EncoderState< decltype(encoder.read())> encstate
 
Derived * next
 
Derived * previous
 

Static Protected Attributes

static constexpr int16_t maxValue = uint16_t(1u << Sender::precision()) - 1
 
static DoublyLinkedList< Derived > updatables
 

Constructor & Destructor Documentation

◆ CCAbsoluteEncoder()

template<size_t NumBanks>
CCAbsoluteEncoder ( BankConfig< NumBanks > config,
AHEncoder && encoder,
MIDIAddress address,
int16_t speedMultiply = 1,
uint8_t pulsesPerStep = 4 )
inline

Construct a new Bankable CCAbsoluteEncoder object with the given pins, controller, channel, speed factor, and number of pulses per step.

Parameters
configThe bank configuration to use: the bank to add this element to, and whether to change the address, channel or cable number.
encoderThe Encoder object to use.
Usually passed as a list of the two pins connected to the A and B outputs of the encoder, e.g. {2, 3}.
The internal pull-up resistors will be enabled by the Encoder library.
addressThe MIDI address containing the controller number [0, 119], channel [Channel_1, Channel_16], and optional cable number [0, 15].
speedMultiplyA constant factor to increase the speed of the rotary encoder. The difference in position will just be multiplied by this factor.
pulsesPerStepThe number of pulses per physical click of the encoder. For a normal encoder, this is 4. If you want to increase the resolution, for the use of Jog wheels, for example, you can go as 1.
Whereas a greater speedMultiply factor will increase the speed, increasing the number of pulsesPerStep will result in a lower speed.

Definition at line 58 of file Bankable/CCAbsoluteEncoder.hpp.

Member Function Documentation

◆ begin()

template<class Enc , uint8_t NumBanks, class BankAddress , class Sender >
void begin ( )
inlineoverridevirtualinherited

Initialize this updatable.

Implements Updatable< T >.

Definition at line 33 of file Bankable/Abstract/MIDIAbsoluteEncoder.hpp.

◆ update()

template<class Enc , uint8_t NumBanks, class BankAddress , class Sender >
void update ( )
inlineoverridevirtualinherited

Update this updatable.

Implements Updatable< T >.

Definition at line 35 of file Bankable/Abstract/MIDIAbsoluteEncoder.hpp.

◆ forcedUpdate() [1/2]

template<class Enc , uint8_t NumBanks, class BankAddress , class Sender >
void forcedUpdate ( )
inlineinherited

Send the current value over MIDI, even if the position of the encoder didn't change.

Definition at line 52 of file Bankable/Abstract/MIDIAbsoluteEncoder.hpp.

◆ forcedUpdate() [2/2]

template<class Enc , uint8_t NumBanks, class BankAddress , class Sender >
void forcedUpdate ( setting_t bank)
inlineinherited

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

◆ getValue() [1/2]

template<class Enc , uint8_t NumBanks, class BankAddress , class Sender >
uint16_t getValue ( setting_t bank) const
inlineinherited

Get the absolute value of the encoder in the given bank.

Definition at line 62 of file Bankable/Abstract/MIDIAbsoluteEncoder.hpp.

◆ getValue() [2/2]

template<class Enc , uint8_t NumBanks, class BankAddress , class Sender >
uint16_t getValue ( ) const
inlineinherited

Get the absolute value of the encoder in the active bank.

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

◆ setValue() [1/2]

template<class Enc , uint8_t NumBanks, class BankAddress , class Sender >
void setValue ( uint16_t value,
setting_t bank )
inlineinherited

Set the absolute value of the encoder in the given bank.

Definition at line 71 of file Bankable/Abstract/MIDIAbsoluteEncoder.hpp.

◆ setValue() [2/2]

template<class Enc , uint8_t NumBanks, class BankAddress , class Sender >
void setValue ( uint16_t value)
inlineinherited

Set the absolute value of the encoder in the active bank.

Definition at line 75 of file Bankable/Abstract/MIDIAbsoluteEncoder.hpp.

◆ getMaxValue()

template<class Enc , uint8_t NumBanks, class BankAddress , class Sender >
static int16_t getMaxValue ( )
inlinestaticinherited

Get the maximum possible value that can be returned by getValue.

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

◆ setSpeedMultiply()

template<class Enc , uint8_t NumBanks, class BankAddress , class Sender >
void setSpeedMultiply ( int16_t speedMultiply)
inlineinherited

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

◆ getSpeedMultiply()

template<class Enc , uint8_t NumBanks, class BankAddress , class Sender >
int16_t getSpeedMultiply ( ) const
inlineinherited

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

◆ resetPositionOffset()

template<class Enc , uint8_t NumBanks, class BankAddress , class Sender >
int16_t resetPositionOffset ( )
inlineinherited

Definition at line 85 of file Bankable/Abstract/MIDIAbsoluteEncoder.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

◆ encoder

template<class Enc , uint8_t NumBanks, class BankAddress , class Sender >
Enc encoder
protectedinherited

Definition at line 91 of file Bankable/Abstract/MIDIAbsoluteEncoder.hpp.

◆ address

template<class Enc , uint8_t NumBanks, class BankAddress , class Sender >
BankAddress address
protectedinherited

Definition at line 92 of file Bankable/Abstract/MIDIAbsoluteEncoder.hpp.

◆ values

template<class Enc , uint8_t NumBanks, class BankAddress , class Sender >
Array<int16_t, NumBanks> values = {{}}
protectedinherited

Definition at line 93 of file Bankable/Abstract/MIDIAbsoluteEncoder.hpp.

◆ encstate

template<class Enc , uint8_t NumBanks, class BankAddress , class Sender >
EncoderState<decltype(encoder.read())> encstate
protectedinherited

Definition at line 94 of file Bankable/Abstract/MIDIAbsoluteEncoder.hpp.

◆ maxValue

template<class Enc , uint8_t NumBanks, class BankAddress , class Sender >
constexpr int16_t maxValue = uint16_t(1u << Sender::precision()) - 1
staticconstexprprotectedinherited

Definition at line 96 of file Bankable/Abstract/MIDIAbsoluteEncoder.hpp.

◆ sender

template<class Enc , uint8_t NumBanks, class BankAddress , class Sender >
Sender sender
inherited

Definition at line 99 of file Bankable/Abstract/MIDIAbsoluteEncoder.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: