#define _CRT_SECURE_NO_WARNINGS

#include <stdio.h>
#include <stdlib.h>
#include <DAQlib.h>
#include <Windows.h>

#define TRUE 1
#define FALSE 0
#define ON 1
#define OFF 0

#define LED0 0
#define LED1 1
#define LED2 2
#define LED3 3
#define LED4 4
#define LED5 5
#define LED6 6

//Function Prototypes
void SETLEDS_EW(int green, int yellow, int red);
void SETLEDS_NS(int green, int yellow, int red);
void trafficlightcontrol(void);

int main(void) {
	int setupNUM;

	printf("Please enter 0 for the device and 2 for the simulator: ");
	scanf("%d", &setupNUM);

	if (setupDAQ(setupNUM) == TRUE) {
		trafficlightcontrol();
	}
	else {
		printf("Error. Initialization failed.");
	}
	system("PAUSE");
	return 0;
}

void SETLEDS_EW(int green, int yellow, int red) {
	digitalWrite(LED0, green);
	digitalWrite(LED1, yellow);
	digitalWrite(LED3, red);
}

void SETLEDS_NS(int green, int yellow, int red) {
	digitalWrite(LED4, green);
	digitalWrite(LED5, yellow);
	digitalWrite(LED6, red);
}

void trafficlightcontrol(void) {
	while (continueSuperLoop == TRUE) {
		SETLEDS_EW(ON, OFF, ON);
		SETLEDS_NS(OFF, OFF, ON);
		Sleep(5000);

		SETLEDS_EW(OFF, ON, OFF);
		SETLEDS_NS(OFF, OFF, ON);
		Sleep(2000);

		SETLEDS_EW(OFF, OFF, ON);
		SETLEDS_NS(ON, OFF, OFF);
		Sleep(4000);

		SETLEDS_EW(OFF, OFF, ON);
		SETLEDS_NS(OFF, ON, OFF);
		Sleep(3000);
	}
}