FastLED.cpp File Reference

Detailed Description

Central source file for FastLED, implements the CFastLED class/object.

Definition in file FastLED.cpp.

#include "FastLED.h"

Go to the source code of this file.

Functions
int	atexit (void(*)())
	Called at program exit when run in a desktop environment.

Variables
void *	pSmartMatrix = NULL
	Pointer to the matrix object when using the Smart Matrix Library.
CFastLED	FastLED
	Global LED strip management instance.
uint32_t	_frame_cnt =0
	Global frame counter, used for debugging ESP implementations.
uint32_t	_retry_cnt =0
	Global frame retry counter, used for debugging ESP implementations.
int	noise_min
	Unused value.
int	noise_max
	Unused value.

Macro Definition Documentation

FASTLED_INTERNAL

#define FASTLED_INTERNAL

Definition at line 1 of file FastLED.cpp.

Function Documentation

atexit()

int atexit

(

void(*)()

)

Called at program exit when run in a desktop environment.

Extra C definition that some environments may need.

Returns

0 to indicate success

Definition at line 254 of file FastLED.cpp.

Variable Documentation

_frame_cnt

uint32_t _frame_cnt =0

Global frame counter, used for debugging ESP implementations.

Todo:

Include in FASTLED_DEBUG_COUNT_FRAME_RETRIES block?

Definition at line 25 of file FastLED.cpp.

_retry_cnt

uint32_t _retry_cnt =0

Global frame retry counter, used for debugging ESP implementations.

Todo:

Include in FASTLED_DEBUG_COUNT_FRAME_RETRIES block?

Definition at line 29 of file FastLED.cpp.

FastLED

CFastLED FastLED

Global LED strip management instance.

Examples

ArrayOfLedArrays.ino, Blink.ino, ColorPalette.ino, ColorTemperature.ino, Cylon.ino, DemoReel100.ino, Fire2012.ino, Fire2012WithPalette.ino, FirstLight.ino, MirroringSample.ino, MultiArrays.ino, MultipleStripsInOneArray.ino, Noise.ino, NoisePlayground.ino, NoisePlusPalette.ino, OctoWS2811Demo.ino, PJRCSpectrumAnalyzer.ino, Pacifica.ino, ParallelOutputDemo.ino, Pride2015.ino, RGBCalibrate.ino, RGBSetDemo.ino, SmartMatrix.ino, TwinkleFox.ino, and XYMatrix.ino.

Definition at line 17 of file FastLED.cpp.

noise_max

int noise_max

extern

Unused value.

Todo:

Remove?

noise_min

int noise_min

extern

Unused value.

Todo:

Remove?

pSmartMatrix

void* pSmartMatrix = NULL

Pointer to the matrix object when using the Smart Matrix Library.

See also

https://github.com/pixelmatix/SmartMatrix

Examples

SmartMatrix.ino.

Definition at line 15 of file FastLED.cpp.