FROM THE GIVEN CODE BELOW, PLEASE PROVIDE THE SCHEMATIC OF THE FULL WORKING CIRCUIT IN PROTEUS $8$ SOFTWARE. THIS IS A PARKING OCCUPANCY SYSTEM USING LDR SENSOR, DC MOTOR, $$LCD$,$LED,RELAY AND ATMEGA

$64$A$.$ NEVER USE CHATGPT OR OTHER AI SOFTWARE.

#include

#include

#include

#include "lcd.h$"$

$//$ Define the connections

#define LDR$1\_$PIN $0$

#define LDR$2\_$PIN $1$

#define LDR$3\_$PIN $2$

#define RED$\_$LED$1\_$PIN PB$0$

#define GREEN$\_$LED$1\_$PIN PB$1$

#define RED$\_$LED$2\_$PIN PB$2$

#define GREEN$\_$LED$2\_$PIN PB$3$

#define RED$\_$LED$3\_$PIN PB$4$

#define GREEN$\_$LED$3\_$PIN PB$5$

#define SW$1\_$PIN PE$0$

#define SW$2\_$PIN PE$1$

#define GATE$\_$MOTOR$\_$PIN PC$0$

#define GATE$\_$OPEN$\_$TIME $15000//$ Gate open time in milliseconds

$//$ Function prototypes

void initialize$\_$hardware$()$;

int read$\_$ldr$($int ldr$\_$pin$)$;

void set$\_$led$($int red$\_$led$\_$pin, int green$\_$led$\_$pin, int ldr$\_$value$)$;

void open$\_$gate$()$;

void close$\_$gate$()$;

void display$\_$lcd$\_$message$($const char $*$message$)$;

$//$ Placeholder for vehicle detection

int vehicleAtGate$()\{$

$//$ Implement the actual vehicle detection logic here

$//$ Return $1$ if vehicle is detected, $0$ otherwise

return $1$; $//$ For testing purposes, always return $1$

$\}$

int main$($void$)\{$

initialize$\_$hardware$()$;

$//$ Main program loop

while $(1)\{$

if $($vehicleAtGate$())\{$

if $($PINE & $(1<<$ SW$1\_$PIN$))\{//$ SW$1$ is pressed

$//$ Check LDR values and update LEDs

set$\_$led$($RED$\_$LED$1\_$PIN, GREEN$\_$LED$1\_$PIN, read$\_$ldr$($LDR$1\_$PIN$))$;

set$\_$led$($RED$\_$LED$2\_$PIN, GREEN$\_$LED$2\_$PIN, read$\_$ldr$($LDR$2\_$PIN$))$;

set$\_$led$($RED$\_$LED$3\_$PIN, GREEN$\_$LED$3\_$PIN, read$\_$ldr$($LDR$3\_$PIN$))$;

$//$ Check if any parking spot is available

if $(($read$\_$ldr$($LDR$1\_$PIN$)>300)||($read$\_$ldr$($LDR$2\_$PIN$)>300)||($read$\_$ldr$($LDR$3\_$PIN$)>300))\{$

display$\_$lcd$\_$message$("$Welcome$")$; $//$ Display welcome message

$\}$ else $\{$

display$\_$lcd$\_$message$("$Full Parking"$)$; $//$ Display full parking message

$\}$

$\}$

if $($PINE & $(1<<$ SW$2\_$PIN$))\{//$ SW$2$ is pressed

$//$ Open the gate only if there's at least one parking spot available

if $(($read$\_$ldr$($LDR$1\_$PIN$)>300)||($read$\_$ldr$($LDR$2\_$PIN$)>300)||($read$\_$ldr$($LDR$3\_$PIN$)>300))\{$

open$\_$gate$()$;

$\_$delay$\_$ms$($GATE$\_$OPEN$\_$TIME$)$;

close$\_$gate$()$;

$\}$

$\}$

$\}$

$\}$

$\}$

void initialize$\_$hardware$()\{$

$//$ Initialize all pins and configurations

$//$ Configure LDR pins as input

DDRA &$=$ ~$((1<<$ LDR$1\_$PIN$)|(1<<$ LDR$2\_$PIN$)|(1<<$ LDR$3\_$PIN$))$;

$//$ Configure LED pins as output

DDRB $|=(1<<$ RED$\_$LED$1\_$PIN$)|(1<<$ GREEN$\_$LED$1\_$PIN$)|(1<<$ RED$\_$LED$2\_$PIN$)|(1<<$ GREEN$\_$LED$2\_$PIN$)|(1<<$ RED$\_$LED$3\_$PIN$)|(1<<$ GREEN$\_$LED$3\_$PIN$)$;

$//$ Initialize switch pins as input

DDRE &$=$ ~$((1<<$ SW$1\_$PIN$)|(1<<$ SW$2\_$PIN$))$;

$//$ Initialize motor pin as output

DDRC $|=(1<<$ GATE$\_$MOTOR$\_$PIN$)$;

$//$ Enable any necessary pull$-$up resistors

PORTE $|=(1<<$ SW$1\_$PIN$)|(1<<$ SW$2\_$PIN$)$;

$//$ Initialize LCD

lcd$\_$init$($LCD$\_$DISP$\_$ON$\_$CURSOR$)$;

lcd$\_$clrscr$()$;

lcd$\_$gotoxy$(0,0)$;

$\_$delay$\_$ms$(50)$;

$\}$

int read$\_$ldr$($int ldr$\_$pin$)\{$

ADMUX $=($ADMUX & $0$xF$8)|($ldr$\_$pin & $0$x$07)$; $//$ Select ADC channel with safety mask

ADCSRA $|=(1<<$ ADSC$)$; $//$ Start single conversion

while $($ADCSRA & $(1<<$ ADSC$))$; $//$ Wait for conversion to complete

return ADC; $//$ Return the ADC value

$\}$

void set$\_$led$($int red$\_$led$\_$pin, int green$\_$led$\_$pin, int ldr$\_$value$)\{$

if $($ldr$\_$value $<=300)\{$

$//$ Parking spot is occupied, turn RED LED on and GREEN LED off

PORTB $|=(1<<$ red$\_$led$\_$pin$)$;

PORTB &$=$ ~$(1<<$ green$\_$led$\_$pin$)$;

$\}$ else $\{$

$//$ Parking spot is available, turn GREEN LED on and RED LED off

PORTB $|=(1<<$ green$\_$led$\_$pin$)$;

PORTB &$=$ ~$(1<<$ red$\_$led$\_$pin$)$;

$\}$

$\}$

void open$\_$gate$()\{$

$//$ Set the gate motor pin high to open the gate

PORTC $|=(1<<$ GATE$\_$MOTOR$\_$PIN$)$;

$\}$

void close$\_$gate$()\{$

$//$ Set the gate motor pin low to close the gate

PORTC &$=$ ~$(1<<$ GATE$\_$MOTOR$\_$PIN$)$;

$\}$

void display$\_$lcd$\_$message$($const char $*$message$)\{$

$//$ Implement LCD functions

lcd$\_$clrscr$()$;

lcd$\_$gotoxy$(0,0)$;

lcd$\_$puts$($message$)$;

$\}$