71 lines
1.7 KiB
C++
71 lines
1.7 KiB
C++
/// @file FxDemoReel100.ino
|
|
/// @brief DemoReel100 effects collection with ScreenMap
|
|
/// @example FxDemoReel100.ino
|
|
///
|
|
/// This sketch is fully compatible with the FastLED web compiler. To use it do the following:
|
|
/// 1. Install Fastled: `pip install fastled`
|
|
/// 2. cd into this examples page.
|
|
/// 3. Run the FastLED web compiler at root: `fastled`
|
|
/// 4. When the compiler is done a web page will open.
|
|
|
|
#include <FastLED.h>
|
|
#include "fx/1d/demoreel100.h"
|
|
#include "fl/screenmap.h"
|
|
#include "defs.h" // for NUM_LEDS
|
|
|
|
|
|
#if !HAS_ENOUGH_MEMORY
|
|
void setup() {}
|
|
void loop() {}
|
|
#else
|
|
|
|
|
|
using namespace fl;
|
|
|
|
#define DATA_PIN 3
|
|
//#define CLK_PIN 4
|
|
#define LED_TYPE WS2811
|
|
#define COLOR_ORDER GRB
|
|
#define NUM_LEDS 64
|
|
|
|
CRGB leds[NUM_LEDS];
|
|
|
|
#define BRIGHTNESS 96
|
|
#define FRAMES_PER_SECOND 120
|
|
#define USES_RGBW 0
|
|
|
|
#if USES_RGBW
|
|
Rgbw rgbwMode = RgbwDefault();
|
|
#else
|
|
Rgbw rgbwMode = RgbwInvalid(); // No RGBW mode, just use RGB.
|
|
#endif
|
|
|
|
DemoReel100Ptr demoReel = fl::make_shared<DemoReel100>(NUM_LEDS);
|
|
|
|
void setup() {
|
|
ScreenMap screenMap = ScreenMap::DefaultStrip(NUM_LEDS);
|
|
|
|
// tell FastLED about the LED strip configuration
|
|
FastLED.addLeds<LED_TYPE,DATA_PIN,COLOR_ORDER>(leds, NUM_LEDS, 2.0f)
|
|
.setCorrection(TypicalLEDStrip)
|
|
.setScreenMap(screenMap)
|
|
.setRgbw(rgbwMode);
|
|
|
|
// set master brightness control
|
|
FastLED.setBrightness(BRIGHTNESS);
|
|
}
|
|
|
|
void loop()
|
|
{
|
|
// Run the DemoReel100 draw function
|
|
demoReel->draw(Fx::DrawContext(millis(), leds));
|
|
|
|
// send the 'leds' array out to the actual LED strip
|
|
FastLED.show();
|
|
// insert a delay to keep the framerate modest
|
|
FastLED.delay(1000/FRAMES_PER_SECOND);
|
|
}
|
|
|
|
|
|
#endif // HAS_ENOUGH_MEMORY
|