#include <MIDI_Inputs/LEDs/NoteCCKPLEDBar.hpp>
Class that turns on a different number of LEDs depending on the received MIDI velocity, key pressure or Control Change value.
Similar to a digital LED VU meter. Can be configured in either bar or dot mode.
Definition at line 30 of file NoteCCKPLEDBar.hpp.
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. | |
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. | |
static void | disable (U(&array)[N]) |
Disable this updatable: remove it from the linked list of instances, so it no longer gets updated automatically. | |
Public Types | |
using | Matcher = TwoByteMIDIMatcher |
using | Parent = MatchingMIDIInputElement<Type, Matcher> |
using | MessageType |
Public Member Functions | |
NoteCCKPLEDBar (const AH::PinList< NumLEDs > &leds, MIDIAddress address) | |
void | begin () override |
Initialize the input element. | |
void | reset () override |
Reset the input element to its initial state. | |
bool | updateWith (MessageType midimsg) override |
Receive a new MIDI message and update the internal state. | |
virtual void | handleUpdate (typename Matcher::Result match)=0 |
virtual void | update () |
Update the value of the input element. Used for decaying VU meters etc. | |
void | displayBar (uint8_t value) |
void | display (uint16_t value) const |
Display the given number of LEDs on the LED bar. | |
void | display (float value) const |
Display the given fraction of the LED bar. | |
DotBarMode | getMode () const |
Get the dot/bar mode. | |
void | setMode (DotBarMode mode) |
Set the mode to either dot or bar mode. | |
void | dotMode () |
Set the mode to dot mode. | |
void | barMode () |
Set the mode to bar mode. | |
void | toggleMode () |
Toggle the dot/bar mode. | |
void | begin () const |
Initialize (set LED pins as outputs). | |
void | displayRange (uint16_t startOn, uint16_t startOff) const |
Turn on a range of the LEDs. | |
void | set (uint16_t index) const |
Turn on the given LED. | |
void | clear (uint16_t index) const |
Turn off the given LED. | |
void | clear () const |
Turn off all LEDs. | |
void | displayDot (uint16_t led) const |
Turn on a single LED, and turn off all others. | |
Static Public Member Functions | |
static bool | updateAllWith (MessageType midimsg) |
Update all. | |
static void | updateAll () |
Update all. | |
static void | beginAll () |
Begin all. | |
static void | resetAll () |
Reset all. | |
Protected Member Functions | |
void | handleUpdate (typename Matcher::Result match) override |
Protected Attributes | |
TwoByteMIDIMatcher | matcher |
Node * | next = nullptr |
Node * | previous = nullptr |
Static Protected Attributes | |
static DoublyLinkedList< MIDIInputElement< Type > > | updatables |
Private Attributes | |
DotBarMode | mode |
const PinList< N > | ledPins |
using Matcher = TwoByteMIDIMatcher |
Definition at line 34 of file NoteCCKPLEDBar.hpp.
using Parent = MatchingMIDIInputElement<Type, Matcher> |
Definition at line 35 of file NoteCCKPLEDBar.hpp.
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inherited |
Definition at line 93 of file MIDIInputElement.hpp.
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inline |
leds | A list of LED pins. |
address | The MIDI address to listen to. |
Definition at line 41 of file NoteCCKPLEDBar.hpp.
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inlineoverrideprotected |
Definition at line 45 of file NoteCCKPLEDBar.hpp.
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inlineoverridevirtual |
Initialize the input element.
Reimplemented from MIDIInputElement< Type >.
Definition at line 50 of file NoteCCKPLEDBar.hpp.
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inlineoverridevirtual |
Reset the input element to its initial state.
Reimplemented from MIDIInputElement< Type >.
Definition at line 55 of file NoteCCKPLEDBar.hpp.
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inlineoverridevirtualinherited |
Receive a new MIDI message and update the internal state.
Implements MIDIInputElement< Type >.
Definition at line 95 of file MIDIInputElement.hpp.
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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.
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inlinestaticinherited |
Update all.
Definition at line 46 of file MIDIInputElement.hpp.
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inlinestaticinherited |
Update all.
Definition at line 57 of file MIDIInputElement.hpp.
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inlinestaticinherited |
Begin all.
Definition at line 62 of file MIDIInputElement.hpp.
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inlinestaticinherited |
Reset all.
Definition at line 67 of file MIDIInputElement.hpp.
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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.
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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.
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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 this updatable: insert it into the linked list of instances, so it gets updated automatically.
Definition at line 130 of file Updatable.hpp.
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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.
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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.
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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 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.
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inlineinherited |
Check if this updatable is enabled.
Definition at line 120 of file Updatable.hpp.
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inlineinherited |
Move down this element in the list.
Definition at line 147 of file Updatable.hpp.
Definition at line 20 of file NoteCCKPLEDBar.hpp.
Display the given number of LEDs on the LED bar.
value | The number of the LED to activate. |
Definition at line 37 of file DotBarDisplayLEDs.hpp.
Display the given fraction of the LED bar.
value | The fraction of the LED bar to display. |
Definition at line 52 of file DotBarDisplayLEDs.hpp.
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inlineinherited |
Get the dot/bar mode.
Definition at line 55 of file DotBarDisplayLEDs.hpp.
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inlineinherited |
Set the mode to either dot or bar mode.
mode | The mode. |
Definition at line 63 of file DotBarDisplayLEDs.hpp.
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inlineinherited |
Set the mode to dot mode.
Definition at line 66 of file DotBarDisplayLEDs.hpp.
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inlineinherited |
Set the mode to bar mode.
Definition at line 69 of file DotBarDisplayLEDs.hpp.
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inlineinherited |
Toggle the dot/bar mode.
Definition at line 72 of file DotBarDisplayLEDs.hpp.
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protectedinherited |
Definition at line 105 of file MIDIInputElement.hpp.
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staticprotectedinherited |
Definition at line 152 of file Updatable.hpp.
Definition at line 320 of file LinkedList.hpp.
Definition at line 321 of file LinkedList.hpp.
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privateinherited |
Definition at line 75 of file DotBarDisplayLEDs.hpp.