DotBarDisplayLEDs< N > Class Template Reference

#include <AH/Hardware/LEDs/DotBarDisplayLEDs.hpp>

Detailed Description

template<uint16_t N>
class DotBarDisplayLEDs< N >

A class for LED bars.

Template Parameters

N	The number of LEDs in the bar.

Definition at line 26 of file DotBarDisplayLEDs.hpp.

Inheritance diagram for DotBarDisplayLEDs< N >:

Collaboration diagram for DotBarDisplayLEDs< N >:

Public Member Functions
	DotBarDisplayLEDs (const PinList< N > &ledPins)
	Constructor from list of pins. More...
void	display (uint16_t value) const
	Display the given number of LEDs on the LED bar. More...
void	display (float value) const
	Display the given fraction of the LED bar. More...
DotBarMode	getMode () const
	Get the dot/bar mode. More...
void	setMode (DotBarMode mode)
	Set the mode to either dot or bar mode. More...
void	dotMode ()
	Set the mode to dot mode. More...
void	barMode ()
	Set the mode to bar mode. More...
void	toggleMode ()
	Toggle the dot/bar mode. More...
void	begin () const
	Initialize (set LED pins as outputs). More...
void	displayRange (uint16_t startOn, uint16_t startOff) const
	Turn on a range of the LEDs. More...
void	set (uint16_t index) const
	Turn on the given LED. More...
void	clear (uint16_t index) const
	Turn off the given LED. More...
void	clear () const
	Turn off all LEDs. More...
void	displayDot (uint16_t led) const
	Turn on a single LED, and turn off all others. More...

Private Attributes
DotBarMode	mode = DotBarMode::Bar
const PinList< N >	ledPins

Constructor & Destructor Documentation

DotBarDisplayLEDs()

DotBarDisplayLEDs ( const PinList< N > &  ledPins )

inline

Constructor from list of pins.

Definition at line 29 of file DotBarDisplayLEDs.hpp.

Member Function Documentation

display() [1/2]

void display ( uint16_t  value ) const

inline

Display the given number of LEDs on the LED bar.

Parameters

value

The number of the LED to activate.

Definition at line 37 of file DotBarDisplayLEDs.hpp.

display() [2/2]

void display ( float  value ) const

inline

Display the given fraction of the LED bar.

Parameters

value

The fraction of the LED bar to display.

Definition at line 52 of file DotBarDisplayLEDs.hpp.

getMode()

DotBarMode getMode ( ) const

inline

Get the dot/bar mode.

Definition at line 55 of file DotBarDisplayLEDs.hpp.

setMode()

void setMode ( DotBarMode  mode )

inline

Set the mode to either dot or bar mode.

Parameters

mode

The mode.

Definition at line 63 of file DotBarDisplayLEDs.hpp.

dotMode()

void dotMode ( )

inline

Set the mode to dot mode.

Definition at line 66 of file DotBarDisplayLEDs.hpp.

barMode()

void barMode ( )

inline

Set the mode to bar mode.

Definition at line 69 of file DotBarDisplayLEDs.hpp.

toggleMode()

void toggleMode ( )

inline

Toggle the dot/bar mode.

Definition at line 72 of file DotBarDisplayLEDs.hpp.

begin()

void begin ( ) const

inlineinherited

Initialize (set LED pins as outputs).

Definition at line 31 of file LEDs.hpp.

displayRange()

void displayRange ( uint16_t  startOn, uint16_t  startOff  ) const

inlineinherited

Turn on a range of the LEDs.

Parameters

startOn	The first LED of the range to turn on (the LEDs before this one are turned off).
startOff	The first LED after the range to turn off.

Definition at line 45 of file LEDs.hpp.

set()

void set ( uint16_t  index ) const

inlineinherited

Turn on the given LED.

Definition at line 55 of file LEDs.hpp.

clear() [1/2]

void clear ( uint16_t  index ) const

inlineinherited

Turn off the given LED.

Definition at line 61 of file LEDs.hpp.

clear() [2/2]

void clear ( ) const

inlineinherited

Turn off all LEDs.

Definition at line 77 of file LEDs.hpp.

displayDot()

void displayDot ( uint16_t  led ) const

inlineinherited

Turn on a single LED, and turn off all others.

Parameters

led	The LED to turn on.

Definition at line 72 of file LEDs.hpp.

Member Data Documentation

mode

DotBarMode mode = DotBarMode::Bar

private

Definition at line 75 of file DotBarDisplayLEDs.hpp.

ledPins

const PinList<N> ledPins

privateinherited

Definition at line 83 of file LEDs.hpp.

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

• DotBarDisplayLEDs.hpp