FastLED 3.9.15
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◆ loop()

void loop ( )

Definition at line 50 of file HD107.ino.

50 {
51 // Draw a a linear ramp of brightnesses to showcase the difference between
52 // the HD and non-HD mode.
53 for (int i = 0; i < NUM_LEDS; i++) {
54 uint8_t brightness = map(i, 0, NUM_LEDS - 1, 0, 255);
55 CRGB c(brightness, brightness, brightness); // Just make a shade of white.
56 leds_hd[i] = c; // The HD107HD leds do their own gamma correction.
57 CRGB c_gamma_corrected = software_gamma(c);
58 leds[i] = c_gamma_corrected; // Set the software gamma corrected
59 // values to the other strip.
60 }
61 FastLED.show(); // All leds are now written out.
62 delay(8); // Wait 8 milliseconds until the next frame.
63}
CRGB leds[NUM_LEDS]
Definition Apa102.ino:11
#define NUM_LEDS
Definition Apa102.ino:6
CRGB leds_hd[NUM_LEDS]
Definition Apa102HD.ino:44
CFastLED FastLED
Global LED strip management instance.
Definition FastLED.cpp:58
UISlider brightness("Brightness", 255, 0, 255, 1)
CRGB software_gamma(const CRGB &in)
Definition HD107.ino:25
long map(long x, long in_min, long in_max, long out_min, long out_max)
Representation of an RGB pixel (Red, Green, Blue)
Definition crgb.h:54

References brightness, FastLED, leds, leds_hd, NUM_LEDS, and software_gamma().

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