Simple Multi-Thread Test

#include <iostream>
#include <FastLED.h>

#define NUM_LEDS 300
#define DATA_PIN 5
#define LED_TYPE WS2812B
#define COLOUR_ORDER GRB
#define BRIGHTNESS 64

CRGB leds[NUM_LEDS];

TaskHandle_t Left;
TaskHandle_t Right;

const int dataChannel = 0;
const int freq = 5000;
const int resolution = 8;

const int M = NUM_LEDS/2; //midpoint of strip

void setup() {
  FastLED.addLeds<LED_TYPE, DATA_PIN, COLOUR_ORDER>(leds, NUM_LEDS);
  FastLED.setBrightness(BRIGHTNESS);

  Serial.begin(115200);
  ledcSetup(dataChannel, freq, resolution);
  ledcAttachPin(DATA_PIN, dataChannel);

  xTaskCreatePinnedToCore(
      LeftCode, /* Function to implement the task */
      "Left", /* Name of the task */
      10000,  /* Stack size in words */
      NULL,  /* Task input parameter */
      2,  /* Priority of the task */
      &Left,  /* Task handle. */
      1); /* Core where the task should run */

      delay(50);

   xTaskCreatePinnedToCore(
      RightCode, /* Function to implement the task */
      "Right", /* Name of the task */
      10000,  /* Stack size in words */
      NULL,  /* Task input parameter */
      5,  /* Priority of the task */
      &Right,  /* Task handle. */
      0); /* Core where the task should run */
}

void LeftCode(void * pvParameters){
for(;;){
  Serial.println("Starting Left...");
  for (int i=0; i<M; i++){
    leds[i] = CRGB::Red;
    FastLED.show();
  }
  delay(500);
  for (int i = M-1; i>=0; i--){
    leds[i] = CRGB::Black;
    FastLED.show();
  }
}
}

void RightCode(void * pvParameters){
for(;;){
  Serial.println("Starting Right...");
  for (int i=M; i<NUM_LEDS; i++){
    leds[i] = CRGB::Green;
  }
  FastLED.show();
  delay(500);
  for (int i=M; i<NUM_LEDS; i++){
    leds[i] = CRGB::Blue;
  }
  FastLED.show();
  delay(500);
  for (int i=M; i<NUM_LEDS; i++){
    leds[i] = CRGB::Red;
  }
  FastLED.show();
  delay(500);
  for (int i=M; i<NUM_LEDS; i++){
    leds[i] = CRGB::Black;
  }
}
}

void loop(){
  vTaskDelay(50);
}