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Raspberry Pi 4 surveillance system source code
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| import smtplib, email, os | |
| from email.mime.base import MIMEBase | |
| from email.mime.multipart import MIMEMultipart | |
| from email.mime.text import MIMEText | |
| from email import encoders | |
| from picamera import PiCamera | |
| from time import sleep | |
| from datetime import datetime | |
| import RPi.GPIO as GPIO | |
| #*********************************************** GPIO setup ************************************************* | |
| GPIO.setwarnings(False) | |
| GPIO.setmode(GPIO.BOARD) | |
| GPIO.setup(11, GPIO.IN) | |
| #*********************************************** Email parameters ************************************************* | |
| subject='Security Alert: A motion has been detected' | |
| bodyText="""\ | |
| Hi, | |
| A motion has been detected in your room. | |
| Please check the attachement sent from rasperry pi security system. | |
| Regards | |
| AS Tech-Workshop | |
| """ | |
| SMTP_SERVER='smtp.gmail.com' | |
| SMTP_PORT=587 | |
| USERNAME='[SENDER_GMAIL_ADDRESS]' | |
| PASSWORD='******************************' | |
| RECIEVER_EMAIL='[RECIEVER_GMAIL_ADDRESS]' | |
| #*********************************************** Video finename and path ************************************************* | |
| filename_part1="surveillance" | |
| file_ext=".mp4" | |
| now = datetime.now() | |
| current_datetime = now.strftime("%d-%m-%Y_%H:%M:%S") | |
| filename=filename_part1+"_"+current_datetime+file_ext | |
| filepath="/home/pi/python_code/capture/" | |
| def send_email(): | |
| message=MIMEMultipart() | |
| message["From"]=USERNAME | |
| message["To"]=RECIEVER_EMAIL | |
| message["Subject"]=subject | |
| message.attach(MIMEText(bodyText, 'plain')) | |
| attachment=open(filepath+filename, "rb") | |
| mimeBase=MIMEBase('application','octet-stream') | |
| mimeBase.set_payload((attachment).read()) | |
| encoders.encode_base64(mimeBase) | |
| mimeBase.add_header('Content-Disposition', "attachment; filename= " +filename) | |
| message.attach(mimeBase) | |
| text=message.as_string() | |
| session=smtplib.SMTP(SMTP_SERVER, SMTP_PORT) | |
| session.ehlo() | |
| session.starttls() | |
| session.ehlo() | |
| session.login(USERNAME, PASSWORD) | |
| session.sendmail(USERNAME, RECIEVER_EMAIL, text) | |
| session.quit | |
| print("Email sent") | |
| def capture_video(): | |
| camera.start_preview() | |
| camera.start_recording('/home/pi/python_code/capture/newvideo.h264') | |
| camera.wait_recording(10) | |
| camera.stop_recording() | |
| camera.stop_preview() | |
| def remove_file(): | |
| if os.path.exists("/home/pi/python_code/capture/newvideo.h264"): | |
| os.remove("/home/pi/python_code/capture/newvideo.h264") | |
| else: | |
| print("file does not exist") | |
| if os.path.exists(filepath+filename): | |
| os.remove(filepath+filename) | |
| else: | |
| print("file does not exist") | |
| #*************************************************** Initiate pi Camera ************************************************************************** | |
| camera=PiCamera() | |
| #*************************************************** Main code for method call ******************************************************************** | |
| while True: | |
| i = GPIO.input(11) | |
| if i==1: | |
| print("Motion Detected") | |
| capture_video() | |
| sleep(2) | |
| res=os.system("MP4Box -add /home/pi/python_code/capture/newvideo.h264 /home/pi/python_code/capture/newvideo.mp4") | |
| os.system("mv /home/pi/python_code/capture/newvideo.mp4 "+filepath+filename) | |
| send_email() | |
| sleep(2) | |
| remove_file() |
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can I know what coding will be if I use webcamera and opencv