#Arduino Code
int pirPin = 7;
int minSecsBetweenEmails = 60; // 1 min
long lastSend = -minSecsBetweenEmails * 1000l;
void setup()
{
pinMode(pirPin, INPUT);
Serial.begin(9600);
}
void loop()
{
long now = millis();
if (digitalRead(pirPin) == HIGH)
{
if (now > (lastSend + minSecsBetweenEmails * 1000l))
{
Serial.println("MOVEMENT");
lastSend = now;
}
else
{
Serial.println("Too soon");
}
}
delay(500);
}
======================================================================
#Python Code
import time
import serial
import smtplib
#IMAP USE ON and APP password(not normal password)required
#Turn off serial monitor of arduino
TO = '*@*.*' #receiver mail
GMAIL_USER = '@gmail.com' #Gmail password here
GMAIL_PASS = '**************' #APP password here
SUBJECT = 'Intrusion!!'
TEXT = 'Your PIR sensor detected movement'
ser = serial.Serial('COM3', 9600)
def send_email():
print("Sending Email")
smtpserver = smtplib.SMTP("smtp.gmail.com",587) #What is different with SMTP_SSL
#smtpserver.ehlo() #???
smtpserver.starttls() #???
#smtpserver.ehlo #???
smtpserver.login(GMAIL_USER, GMAIL_PASS)
header = 'To:' + TO + '\n' + 'From: ' + GMAIL_USER
header = header + '\n' + 'Subject:' + SUBJECT + '\n'
print(header)
msg = header + '\n' + TEXT + ' \n\n'
smtpserver.sendmail(GMAIL_USER, TO, msg)
smtpserver.close()
while True:
message = ser.readline()
print(message)
if message==b'MOVEMENT\r\n' : #How to use byte?
send_email()
time.sleep(0.5)
