//Created by Barbu Vulc! You'll see blinking LED vs dimming LED!
//FreeRTOS library:

#include <Arduino_FreeRTOS.h>
/*****************************************************************
****************************************************************/
const int 
LED1        = 9,        //Variables for LEDs:
LED2        = 12;        //Variables for LEDs:

/*****************************************************************
****************************************************************/
float 
Tsampling   = 0.01,   // sampling period
tdata       = 0;      // time data sent to output

int 
T0_ms       = 10, 
T1_ms       = 10, 

T0ticks     = 100, 
T1ticks     = 2500,

baudRate    = 9600;      // USER PARAMETER - USB Serial Baud Rate (bps)
/*****************************************************************
****************************************************************/
void setup()
{
  Serial.begin(baudRate);                                     //Serial communication initialized! It is needed for 'LED1':
  pinMode(LED1, OUTPUT);                                      //LEDs initialization:
  pinMode(LED2, OUTPUT);                                      //LEDs initialization:
  
  xTaskCreate(Led1, "LED1", 1000, NULL, 0, NULL);             //Tasks for LEDs:
  xTaskCreate(Led2, "LED2", 1000, NULL, 1, NULL);             //Tasks for LEDs:
}
/***************************************************************************
For every 0-to-255 analog iteration of the silver LED (LED1), ... 
  ... the gold LED (LED2) will blink once!
Task for the 1st LED (silver)!
**************************************************************************/
static void Led1(void* pvParameters)
{
  //Variable 'n' initialization:
  for(int n = 0; n <= 255; n += 5)
  {
    Serial.println(n);  
    analogWrite(LED1, n);
    vTaskDelay(T0ticks / portTICK_PERIOD_MS);
  }
}

/***************************************************************************
For every 0-to-255 analog iteration of the silver LED (LED1), ... 
  ... the gold LED (LED2) will blink once!
//Task for the 2nd LED (gold)!
**************************************************************************/
static void Led2(void* pvParameters)
{
  digitalWrite(LED2, HIGH); 
  vTaskDelay(T1ticks / portTICK_PERIOD_MS);
  
  digitalWrite(LED2, LOW);  
  vTaskDelay(T1ticks / portTICK_PERIOD_MS);
}
/***************************************************************************
When FreeRTOS elements are used, we don't need the 'loop' function!
**************************************************************************/

void loop()
{
  
}
/***************************************************************************
***************************************************************************/