/*

The goal of this test sketch is to run multiple strips where each dot could be turned on one after the other but with different times on/off between each pixel on each strip.

By: Andrew Tuline
Date: August, 2015

Assumptions:

- Each element in the array is greater than the one previous.

Comment from François Eric King : each element is not always greater  than the one previous. i make like this just for more clarify understanding of the purpose of the sketch but in fact all element in each array be mixed sometime grater, sometimes not.

- The last element in the array is the end of the line.

Note that there are NO nasty 'for' or blocking delays.

*/


#include <FastLED.h>

#define NUM_LEDS1 10
#define NUM_LEDS2 6

// Define pin (each strip be connected on)
#define DATA_PIN1 5
#define DATA_PIN2 6

uint8_t fadeval = 128;

// Declare the strips
CRGB leds1[NUM_LEDS1];
CRGB leds2[NUM_LEDS2];

// Each element in the array is a time in ms %( the last element) to turn on.
// Example : strip1= pixel_0:100ms, pixel_1:200ms, pixel_2:300ms, pixel_3:400ms, pixel_4:500ms, pixel_5:600ms, pixel_6:700ms, pixel_7:800ms, pixel_8:900ms, pixel_9:1000ms
int dot_delay1[] = {100, 200, 300, 400, 500, 600, 500, 0, 24, 1347.4};
int dot_delay2[] = {123, 2000, 330, 4000, 550, 6000};


void setup() {
  Serial.begin(57600);
  FastLED.addLeds<NEOPIXEL, DATA_PIN1>(leds1, NUM_LEDS1);
  FastLED.addLeds<NEOPIXEL, DATA_PIN2>(leds2, NUM_LEDS2);
} // setup()



void loop() {

  static int counter1 = 0;
  static int counter2 = 0;

  if (dot_delay1[counter1] - millis()%1000 < 5) {leds1[counter1] = CRGB::Blue; counter1 = (counter1+1) % (NUM_LEDS1);}
  if (dot_delay2[counter2] - millis()%600 < 5) {leds2[counter2] = CRGB::Blue; counter2 = (counter2+1) % (NUM_LEDS2); }

  FastLED.show();

  fadeToBlackBy(leds1, NUM_LEDS1, fadeval);                     // 8 bit, 1 = slow, 255 = fast
  fadeToBlackBy(leds2, NUM_LEDS2, fadeval);                     // 8 bit, 1 = slow, 255 = fast
} // loop()