#include <Wire.h>
#include <SPI.h>
#include <Keypad.h>
#include <Adafruit_PN532.h>
#include "DHT.h" //library dht11
#include <LiquidCrystal_I2C.h> //i2C LCD Library
#include <DS3231.h>
#include <SoftwareSerial.h>
#include <DFPlayer_Mini_Mp3.h>
LiquidCrystal_I2C lcd(0x27, 16, 2); //library i2c lcd 16x2
LiquidCrystal_I2C lcd2(0x3E, 20, 4); //library i2c lcd 16x2
SoftwareSerial mySerial(10,11); // RX, TX
#define DHTPIN 28 // pin digital untuk dht11
#define DHTTYPE DHT11 // set dht11
#define trigPin 37
#define echoPin 35
DHT dht(DHTPIN, DHTTYPE); //set dht11
// If using the breakout with SPI, define the pins for SPI communication.
#define PN532_SCK (2)
#define PN532_MOSI (3)
#define PN532_SS (4)
#define PN532_MISO (5)
#define IRQ (2)
#define RESET (3)
Adafruit_PN532 nfc(PN532_SCK, PN532_MISO, PN532_MOSI, PN532_SS);
//Adafruit_NFCShield_I2C nfc(IRQ, RESET);
int sw1 = A3;
int sw2 = A5;
int sw3 = A7;
int sw1x;
int sw2x;
int sw3x;
float h;
float t;
long duration, distance;
int mq6,mq3;
int suara;
int api;
int hujan;
int pir;
int ledm = 23;
int ledk = 25;
int ledh = 27;
long first;
int relaykipas1 = 31;
int relaykipas2 = 29;
int buzzer = 16;
char customKey;
const byte ROWS = 4;
const byte COLS = 4;
DS3231 rtc(SDA, SCL);
char keys[ROWS][COLS] = {
{'/', 'C', '-', '+'},
{'=', '9', '6', '3'},
{'0', '8', '5', '2'},
{'*', '7', '4', '1'}
};
byte rowPins[ROWS] = {32,A14,A12,A10}; //connect to the row pinouts of the keypad
byte colPins[COLS] = {A8,A6,A4,A2}; //connect to the column pinouts of the keypad
//initialize an instance of class NewKeypad
Keypad customKeypad = Keypad( makeKeymap(keys), rowPins, colPins, ROWS, COLS);
void setup() {
pinMode(sw1,INPUT_PULLUP);
pinMode(sw2,INPUT_PULLUP);
pinMode(sw3,INPUT_PULLUP);
Serial.begin(9600);
//Serial.println("Hello!");
nfc.begin();
uint32_t versiondata = nfc.getFirmwareVersion();
if (! versiondata) {
//Serial.print("Didn't find PN53x board");
while (1); // halt
}
// Got ok data, print it out!
//Serial.print("Found chip PN5"); Serial.println((versiondata>>24) & 0xFF, HEX);
//Serial.print("Firmware ver. "); Serial.print((versiondata>>16) & 0xFF, DEC);
//Serial.print('.'); Serial.println((versiondata>>8) & 0xFF, DEC);
// configure board to read RFID tags
nfc.SAMConfig();
//Serial.println("Waiting for an ISO14443A Card ...");
//Serial.begin(9600);
lcd.begin(); //set lcd i2c
lcd.noCursor(); //biar gak ada cursor di lcd
lcd.clear(); //clear lcd
lcd2.begin(); //set lcd i2c
lcd2.noCursor(); //biar gak ada cursor di lcd
lcd2.clear(); //clear lcd
pinMode(trigPin, OUTPUT);
pinMode(echoPin, INPUT);
pinMode(suara, INPUT);
pinMode(api, INPUT);
pinMode(hujan, INPUT);
pinMode(pir, INPUT);
pinMode(ledm, OUTPUT);
pinMode(ledk, OUTPUT);
pinMode(ledh, OUTPUT);
digitalWrite(ledm,LOW);
digitalWrite(ledk,HIGH);
digitalWrite(ledh,LOW);
pinMode(buzzer, OUTPUT);
digitalWrite(buzzer,LOW);
pinMode(relaykipas1, OUTPUT);
pinMode(relaykipas2, OUTPUT);
digitalWrite(relaykipas1,HIGH);
digitalWrite(relaykipas2,HIGH);
rtc.begin();
// The following lines can be uncommented to set the date and time
//rtc.setDOW(WEDNESDAY); // Set Day-of-Week to SUNDAY
//rtc.setTime(10, 22, 0); // Set the time to 12:00:00 (24hr format)
//rtc.setDate(12, 14, 2022); // Set the date to January 1st, 2014
mySerial.begin(9600);
mp3_set_serial(mySerial); //set softwareSerial for DFPlayer-mini mp3 module
delay(1); //wait 1ms for mp3 module to set volume
mp3_set_volume(30); //volume 0-30
inputkartu();
inputpasswd();
}
void loop() {
customKey = customKeypad.getKey();
switch(customKey)
{
case 'B':
inputpasswd();
break;
}
suara = digitalRead(18);
api = digitalRead(26);
hujan = digitalRead(24);
pir = digitalRead(30);
mq6 = analogRead(A0);
mq3 = analogRead(A1);
h = dht.readHumidity(); //ambil data humidity
t = dht.readTemperature(); //ambil data suhu c
digitalWrite(trigPin, LOW); // Added this line
delayMicroseconds(2); // Added this line
digitalWrite(trigPin, HIGH);
delayMicroseconds(10); // Added this line
digitalWrite(trigPin, LOW);
duration = pulseIn(echoPin, HIGH);
distance = (duration/2) / 29.1;
sw1x = digitalRead(sw1);
sw2x = digitalRead(sw2);
sw3x = digitalRead(sw3);
lcd.setCursor(0,0);
lcd.print("LOGIN");
lcd2.setCursor(0,0);
lcd2.print("T/H:");
lcd2.print(t,0);lcd2.print("/");lcd2.print(h,0);lcd2.print(" ");
lcd2.print("S:");
lcd2.print(distance);lcd2.print(" ");
lcd2.setCursor(0,1);
lcd2.print("Q6:");lcd2.print(mq6);lcd2.print(" ");
lcd2.print("Q3:");lcd2.print(mq3);lcd2.print(" ");
lcd2.setCursor(0,2);
lcd2.print("S/A/H/P:");lcd2.print(suara);lcd2.print("/");lcd2.print(api);lcd2.print("/");lcd2.print(hujan);lcd2.print("/");lcd2.print(pir);
lcd2.setCursor(0,3);
lcd2.print(rtc.getTimeStr());
lcd2.print(" ");
lcd2.print(sw1x);
lcd2.print(sw2x);
lcd2.print(sw3x);
Serial.print("*");
Serial.print(t);
Serial.print(",");
Serial.print(h);
Serial.print(",");
Serial.print(distance);
Serial.print(",");
Serial.print(mq6);
Serial.print(",");
Serial.print(mq3);
Serial.print(",");
Serial.print(suara);
Serial.print(",");
Serial.print(api);
Serial.print(",");
Serial.print(hujan);
Serial.print(",");
Serial.print(pir);
Serial.println("#");
delay(1000);
}
void inputpasswd(){
lcd.setCursor(0,0);
lcd.print("INPUT PASSWD");
customKey = customKeypad.getKey();
switch(customKey)
{
case '0' ... '9': // This keeps collecting the first value until a operator is pressed "+-*/"
lcd.setCursor(0,1);
first = first * 10 + (customKey - '0');
lcd.print(first);
break;
case 'C':
if(first == 1234){
lcd.clear();
lcd.setCursor(0,1);
lcd.print("BENAR");
mp3_play(1); //play music file 0001.mp3
delay(10000);
mp3_stop();
digitalWrite(relaykipas1,LOW);
digitalWrite(relaykipas2,LOW);
lcd.clear();
return;
}
first = 0;
lcd.clear();
break;
}
inputpasswd();
}
void inputkartu(void){
lcd.setCursor(0,0);
lcd.print("DEKATKAN KARTU");
uint8_t success;
uint8_t uid[] = { 0, 0, 0, 0, 0, 0, 0 }; // Buffer to store the returned UID
uint8_t uidLength; // Length of the UID (4 or 7 bytes depending on ISO14443A card type)
// Wait for an ISO14443A type cards (Mifare, etc.). When one is found
// 'uid' will be populated with the UID, and uidLength will indicate
// if the uid is 4 bytes (Mifare Classic) or 7 bytes (Mifare Ultralight)
success = nfc.readPassiveTargetID(PN532_MIFARE_ISO14443A, uid, &uidLength);
if (success) {
lcd.clear();
// Display some basic information about the card
//Serial.println("Found an ISO14443A card");
//Serial.print(" UID Length: ");Serial.print(uidLength, DEC);Serial.println(" bytes");
//Serial.print(" UID Value: ");
//nfc.PrintHex(uid, uidLength);
if (uidLength == 4)
{
// We probably have a Mifare Classic card ...
uint32_t cardid = uid[0];
cardid <<= 8;
cardid |= uid[1];
cardid <<= 8;
cardid |= uid[2];
cardid <<= 8;
cardid |= uid[3];
//Serial.print("Seems to be a Mifare Classic card #");
//Serial.println(cardid); //3495259931
lcd.setCursor(0,0);
lcd.print(cardid);
delay(2000);
if(cardid == 3495259931){
lcd.clear();
lcd.setCursor(0,1);
lcd.print("BENAR");
digitalWrite(ledm,LOW);
digitalWrite(ledk,LOW);
digitalWrite(ledh,HIGH);
digitalWrite(buzzer,HIGH);
delay(100);
digitalWrite(buzzer,LOW);
delay(100);
digitalWrite(buzzer,HIGH);
delay(100);
digitalWrite(buzzer,LOW);
delay(2000);
lcd.clear();
return;
}
else{
digitalWrite(ledm,HIGH);
digitalWrite(ledk,LOW);
digitalWrite(ledh,LOW);
digitalWrite(buzzer,HIGH);
delay(100);
digitalWrite(buzzer,LOW);
delay(100);
digitalWrite(buzzer,HIGH);
delay(100);
digitalWrite(buzzer,LOW);
delay(100);
digitalWrite(buzzer,HIGH);
delay(100);
digitalWrite(buzzer,LOW);
digitalWrite(ledm,LOW);
digitalWrite(ledk,HIGH);
digitalWrite(ledh,LOW);
delay(2000);
}
//Serial.println("");
}
}
inputkartu();
}
#define BLYNK_PRINT Serial
#include <SPI.h>
#include <ESP8266WiFi.h>
#include <BlynkSimpleEsp8266.h>
#include <SimpleTimer.h>
int temp;
int x = 5;
int y;
int value1;
int value2;
int t = 0;
int h = 0;
int distance = 0;
int mq6 = 0;
int mq3 = 0;
int suara = 0;
int api = 0;
int hujan = 0;
int pir = 0;
float datain1;
float datain2;
float datain3;
float datain4;
float datain5;
float datain6;
float datain7;
float datain8;
float datain9;
String dataIn;
String dt[10];
int i;
boolean parsing=false;
char auth[] = "jkjbgjhgauyfgc6756fghbjhbjhcvghaoih78";
char ssid[] = "wifihpku";
char pass[] = "123456789";
SimpleTimer timer;
void sendSensor()
{
Blynk.virtualWrite(V1, t);
Blynk.virtualWrite(V2, h);
Blynk.virtualWrite(V3, distance);
Blynk.virtualWrite(V4, mq6);
Blynk.virtualWrite(V5, mq3);
Blynk.virtualWrite(V6, suara);
Blynk.virtualWrite(V7, api);
Blynk.virtualWrite(V8, hujan);
Blynk.virtualWrite(V9, pir);
delay(1000);
}
void setup()
{
Serial.begin(9600);
Blynk.begin(auth, ssid, pass);
timer.setInterval(1000L, sendSensor);
}
void loop()
{
while(Serial.available()>0) {
// dataIn="";
char inChar = (char)Serial.read();
dataIn += inChar;
if (inChar == '\n') {
parsing = true;
}
}
if(parsing){
parsingData();
Blynk.run();
timer.run();
}
}
void parsingData(){
int j=0;
//kirim data yang telah diterima sebelumnya
//Serial.print("data masuk : ");
//Serial.print(dataIn);
//Serial.print("\n");
//inisialisasi variabel, (reset isi variabel)
dt[j]="";
//proses parsing data
for(i=1;i<dataIn.length();i++){
//pengecekan tiap karakter dengan karakter (#) dan (,)
if ((dataIn[i] == '#') || (dataIn[i] == ','))
{
//increment variabel j, digunakan untuk merubah index array penampung
j++;
dt[j]=""; //inisialisasi variabel array dt[j]
}
else
{
//proses tampung data saat pengecekan karakter selesai.
dt[j] = dt[j] + dataIn[i];
}
}
datain1 = dt[0].toInt();
datain2 = dt[1].toInt();
datain3 = dt[2].toInt();
datain4 = dt[3].toInt();
datain5 = dt[4].toInt();
datain6 = dt[5].toInt();
datain7 = dt[6].toInt();
datain8 = dt[7].toInt();
datain9 = dt[8].toInt();
//kirim data hasil parsing
Serial.print("data 1 : ");
Serial.print(datain1);
Serial.print("\n");
Serial.print("data 2 : ");
Serial.print(datain2);
Serial.print("\n");
Serial.print("data 3 : ");
Serial.print(datain3);
Serial.print("\n");
Serial.print("data 4 : ");
Serial.print(datain4);
Serial.print("\n");
Serial.print("data 5 : ");
Serial.print(datain5);
Serial.print("\n");
Serial.print("data 6 : ");
Serial.print(datain6);
Serial.print("\n");
Serial.print("data 7 : ");
Serial.print(datain7);
Serial.print("\n");
Serial.print("data 8 : ");
Serial.print(datain8);
Serial.print("\n");
Serial.print("data 9 : ");
Serial.print(datain9);
Serial.print("\n");
//Serial.print("data 3 : ");
//Serial.print(dt[2].toInt());
//Serial.print("\n\n");
t = datain1 / 1;
h = datain2 / 1;
distance = datain3 / 1;
mq6 = datain4 / 1;
mq3 = datain5 / 1;
suara = datain6 / 1;
api = datain7 / 1;
hujan = datain8 / 1;
pir = datain9 / 1;
}
