#include <Arduino_FreeRTOS.h>
#include "semphr.h"

//Mutex handler

SemaphoreHandle_t  xMutex;

void setup()
{

 // Enable serial module of Arduino with 9600 baud rate

  Serial.begin(9600);

//API for create mutex and assign it a already create handler

  xMutex = xSemaphoreCreateMutex();

//created two task 

  xTaskCreate(PLAY_STATION,"RAM Turn",100,"RAM Playing Mario \r\n",1,NULL);
  xTaskCreate(PLAY_STATION,"LAXMAN Turn",100,"LAXMAN Playing modern Combat \r\n",1,NULL);   

 }

//Definition of Play Station tasks

void PLAY_STATION(void *pvParameters)
{
  char *Display;
  Display = (char *)pvParameters;

  while(1)  
	{
    		LED(Display);
    		vTaskDelay(pdMS_TO_TICKS(100));
	}
}

// Definition of Display for both task

  void LED(const char* monitor)
	{

  		xSemaphoreTake(xMutex, portMAX_DELAY); // take mutex
  		Serial.println(monitor); // send string to serial monitor
  		xSemaphoreGive(xMutex); // release mutex
 	}
void loop(){}