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May 17, 2019 02:51
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CHSV Color Array Example
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// CHSV Color Array Example by Chemdoc77 | |
#include <FastLED.h> | |
#define LED_PIN 6 | |
#define CHIPSET NEOPIXEL | |
#define NUM_LEDS 24 | |
#define BRIGHTNESS 40 | |
CRGB leds[NUM_LEDS]; | |
#define ARRAY_SIZE(A) (sizeof(A) / sizeof((A)[0])) | |
int leds_done = 0; | |
uint16_t x=0; | |
uint8_t colorIndex =0; | |
uint16_t i=0; | |
// Custom CHSV Colors | |
CHSV red ( 0, 255, 255); | |
CHSV green ( 95, 255, 255); | |
CHSV blue ( 160, 255, 255); | |
CHSV cyan ( 127, 255, 255); | |
CHSV magenta ( 210, 255, 255); | |
CHSV yellow ( 45, 255, 255); | |
CHSV white ( 100, 0, 255); | |
// CHSV Color Array | |
CHSV CHSV_array[]={red, green, blue, cyan, magenta, yellow, white}; | |
CRGB Array_color= CHSV_array[0]; | |
uint8_t Array_Size = ARRAY_SIZE(CHSV_array); | |
void setup() { | |
delay(1000); // sanity delay | |
FastLED.addLeds<CHIPSET, LED_PIN>(leds, NUM_LEDS); | |
FastLED.setBrightness( BRIGHTNESS ); | |
FastLED.setMaxPowerInVoltsAndMilliamps(5,1500); | |
set_max_power_indicator_LED(13); | |
fill_solid(leds, NUM_LEDS, CRGB::Black); | |
FastLED.show(); | |
} | |
void loop() { | |
CD77_chase_array_color_symet(500,2000 , 3 ); | |
FastLED.delay(100); | |
} | |
//============== Function =============== | |
void CD77_chase_array_color_symet(uint16_t wait1,uint16_t wait_Array , uint8_t dots ) { | |
//shift pixels | |
EVERY_N_MILLIS_I( Array_time, 500){ | |
Array_time.setPeriod( wait_Array ); | |
i++; | |
if (i > Array_Size-1) {i = 0;} | |
Array_color = CHSV_array[i]; | |
} | |
for(int i = NUM_LEDS - 1; i >0; i--) { | |
leds[i] = leds[i-1]; | |
} | |
//reset | |
EVERY_N_MILLIS_I( Dot_time, 500) { | |
Dot_time.setPeriod( wait1 ); | |
leds_done = 0; | |
} | |
if(leds_done <dots) { | |
leds[0] = Array_color; | |
leds_done = leds_done + 1; | |
} else { | |
leds[0] = CRGB::Black; | |
} | |
} |
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