StatusLED Class Reference

RGB status LED controller. More...

#include <statusled.h>

Public Member Functions
	StatusLED (uint8_t pattern=0)
	Initializes the LED pins and sets the initial pattern.
void	set (uint8_t pattern)
	Sets the steady/blinking LED pattern.
void	show (uint8_t pattern)
	Immediately drives the pins to the given color (no state change).
void	poll ()
	Advances blink/flash timing; call from the main loop.
void	flash (uint8_t pattern)
	Shows the given pattern once (single flash).

Detailed Description

RGB status LED controller.

Drives the onboard RGB status LED (Due: pins 50-52, AVR: 47-49) with color patterns, single flashes and slow/fast blinking. Used by the system to signal state (e.g. errors blink red).

Constructor & Destructor Documentation

StatusLED()

StatusLED::StatusLED

(

uint8_t

pattern = 0

)

Initializes the LED pins and sets the initial pattern.

Parameters

pattern

Initial LED pattern bits.

Member Function Documentation

flash()

void StatusLED::flash

(

uint8_t

pattern

)

Shows the given pattern once (single flash).

Parameters

pattern

LED pattern bits to flash.

poll()

void StatusLED::poll

(

)

Advances blink/flash timing; call from the main loop.

set()

void StatusLED::set

(

uint8_t

pattern

)

Sets the steady/blinking LED pattern.

Parameters

pattern

LED pattern bits.

show()

void StatusLED::show

(

uint8_t

pattern

)

Immediately drives the pins to the given color (no state change).

Parameters

pattern

LED pattern bits.

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

• lighthub/statusled.h
• lighthub/statusled.cpp