#define USE_OCTOWS2811
#include <OctoWS2811.h>
#include <FastLED.h>

#define NUM_LEDS_PER_STRIP 128
#define NUM_STRIPS 8

CRGB leds[NUM_STRIPS * NUM_LEDS_PER_STRIP];

// Pin layouts on the teensy 3:
// OctoWS2811: 2,14,7,8,6,20,21,5

void setup() {
  Serial.begin(115200);
  pinMode(13, OUTPUT);
  digitalWrite(13, LOW);
  LEDS.addLeds<OCTOWS2811>(leds, NUM_LEDS_PER_STRIP);
  LEDS.setBrightness(75);
}

int serialGlediator() {
  while (!Serial.available()) {}
  return Serial.read();
}

void loop() {
  while (serialGlediator() != 1) {}
  digitalWrite(13, HIGH);
  for (int i=0; i < NUM_STRIPS; i++) {
    for(int j=0; j < NUM_LEDS_PER_STRIP; j++) {
      leds[(i*NUM_LEDS_PER_STRIP) + j].r = serialGlediator();
      leds[(i*NUM_LEDS_PER_STRIP) + j].g = serialGlediator();
      leds[(i*NUM_LEDS_PER_STRIP) + j].b = serialGlediator();
    }
  }
  LEDS.show();
  digitalWrite(13, LOW);
}