#include "stdafx.h"
#include "User_Api.h"
#include "PET_Type.h"
#include "time.h"

void delay(int sec)
{
    int ms = 1000 * sec;
    clock_t start_time = clock();
    while (clock() < start_time + ms);
}

int main()
{
	int i;

	// start portwell API
	PET_API_Init();

	// set pin 3 & 4 as an input
	PET_GPIO_SetPinDirection (1, 3, 1);
	PET_GPIO_SetPinDirection (1, 4, 1);

	unsigned char greenvalue = 0;
	unsigned char redvalue = 0;

	for (i = 1; i < 20; i++)
	{
		// read pins, print values
		PET_GPIO_ReadPin(1, 4, &greenvalue);
		printf("\n Green is: %d", greenvalue);
		PET_GPIO_ReadPin(1, 3, &redvalue);
		printf("\n   Red is: %d\n", redvalue);
		delay(200);
	}

	printf("\n");

	// close API
	PET_API_Uninit ();


}