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@brantritter
Last active February 8, 2018 00:03
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blend arrays to colors
#include <FastLED.h>
#define LED_PIN 11
// Information about the LED strip itself
#define NUM_LEDS 238
#define CHIPSET WS2811_400
#define COLOR_ORDER GRB
#define BRIGHTNESS 100
CRGB leds[NUM_LEDS];
uint8_t blendRate = 8000; // How fast to blend. Higher is slower. [milliseconds]
//ZONE1
CHSV colorStart1 = CHSV(0, 255, 255); // Red
CHSV colorTarget1 = CHSV(213, 255, 255); // PURPLE
CHSV colorCurrent1 = colorStart1;
//ZONE2
CHSV colorStart2 = CHSV(42, 255, 255); // YELLOW
CHSV colorTarget2 = CHSV(171, 255, 255); // BLUE
CHSV colorCurrent2 = colorStart2;
//ZONE3
CHSV colorStart3 = CHSV(85, 255, 255); // GREEN
CHSV colorTarget3 = CHSV(128, 255, 255); // CYAN
CHSV colorCurrent3 = colorStart3;
//ZONE4
CHSV colorStart4 = CHSV(128, 255, 255); // CYAN
CHSV colorTarget4 = CHSV(85, 255, 255); // GREEN
CHSV colorCurrent4 = colorStart4;
//ZONE5
CHSV colorStart5 = CHSV(171, 255, 255); // BLUE
CHSV colorTarget5 = CHSV(42, 255, 255); // YELLOW
CHSV colorCurrent5 = colorStart5;
//ZONE6
CHSV colorStart6 = CHSV(213, 255, 255); // PURPLE
CHSV colorTarget6 = CHSV(0, 255, 255); // RED
CHSV colorCurrent6 = colorStart6;
//THESE ARE MY LED ARRAYS
int myLEDs1[ ] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 168, 169, 170, 171, 172, 173, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187 };
uint8_t Zone1 = sizeof(myLEDs1) / sizeof(myLEDs1[0]);
int myLEDs2[ ] = {11, 12, 13, 14, 15, 16, 17, 18, 19, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 158, 159, 160, 161, 162, 163, 164, 165, 166, 167, 188, 189, 190, 191, 192, 193, 194, 195, 196, 197, 198 };
uint8_t Zone2 = sizeof(myLEDs2) / sizeof(myLEDs2[0]);
int myLEDs3[ ] = {20, 21, 22, 23, 24, 25, 26, 27, 28, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 148, 149, 150, 151, 152, 153, 153, 154, 155, 156, 157, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208 };
uint8_t Zone3 = sizeof(myLEDs3) / sizeof(myLEDs3[0]);
int myLEDs4[ ] = {29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 209, 210, 211, 212, 213, 214, 215, 216, 217, 218 };
uint8_t Zone4 = sizeof(myLEDs4) / sizeof(myLEDs4[0]);
int myLEDs5[ ] = {39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 219, 220, 221, 222, 223, 224, 225, 226, 227, 228 };
uint8_t Zone5 = sizeof(myLEDs5) / sizeof(myLEDs5[0]);
int myLEDs6[ ] = {49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 119, 120, 121, 122, 123, 124, 125, 126, 127, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238};
uint8_t Zone6 = sizeof(myLEDs6) / sizeof(myLEDs6[0]);
int i; // counting variable
void setup() {
delay(3000);
FastLED.addLeds<WS2811_400, LED_PIN, COLOR_ORDER>(leds, NUM_LEDS).setCorrection(TypicalLEDStrip);
FastLED.setBrightness(BRIGHTNESS);
FastLED.setDither( 0 ); // helps with dimming jitters
}
void loop()
{
EVERY_N_MILLISECONDS(blendRate) { // FastLED based non-blocking delay to update/display
static uint8_t k;
if ( colorCurrent1 == colorTarget1 ) { // Check if target has been reached
colorTarget1 = colorStart1;
colorStart1 = colorCurrent1;
colorTarget2 = colorStart2;
colorStart2 = colorCurrent2;
colorTarget3 = colorStart3;
colorStart3 = colorCurrent3;
colorTarget4 = colorStart4;
colorStart4 = colorCurrent4;
colorTarget5 = colorStart5;
colorStart5 = colorCurrent5;
colorTarget6 = colorStart6;
colorStart6 = colorCurrent6;
k = 0; // reset k value
}
colorCurrent1 = blend(colorStart1, colorTarget1, k, SHORTEST_HUES);
colorCurrent2 = blend(colorStart2, colorTarget2, k, SHORTEST_HUES);
colorCurrent3 = blend(colorStart3, colorTarget3, k, SHORTEST_HUES);
colorCurrent4 = blend(colorStart4, colorTarget4, k, SHORTEST_HUES);
colorCurrent5 = blend(colorStart5, colorTarget5, k, SHORTEST_HUES);
colorCurrent6 = blend(colorStart6, colorTarget6, k, SHORTEST_HUES);
for (uint8_t i = 0; i < Zone1; i++)
{
leds[myLEDs1[i] ] = colorCurrent1;
}
for (uint8_t i = 0; i < Zone2; i++) {
leds[myLEDs2[i] ] = colorCurrent2;
}
for (uint8_t i = 0; i < Zone3; i++) {
leds[myLEDs3[i] ] = colorCurrent3;
}
for (uint8_t i = 0; i < Zone4; i++) {
leds[myLEDs4[i] ] = colorCurrent4;
}
for (uint8_t i = 0; i < Zone5; i++) {
leds[myLEDs5[i] ] = colorCurrent5;
}
for (uint8_t i = 0; i < Zone6; i++) {
leds[myLEDs6[i] ] = colorCurrent6;
}
k++;
}
FastLED.show(); // update the display
}
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