Projekt: Raspberry Pi Inbrottslarm/Hemlarm/Övervakning

correctPassword = '1234#'
passwordCount = ''
password = ''



# Keypad password check
while True:
		if password == '#' and passwordCount == correctPassword: 	
			print("Password Correct")
			#Call external script, external script checks if alarm is going to be set on or off.
			#os.system("HomeSurveillance.py 1")
			passwordCount = ""
			password = ""	

		if password == correctPassword: 	
			print("Password Correct")
			#Call external script, external script checks if alarm is going to be set on or off.
			#os.system("HomeSurveillance.py 1")
			passwordCount = ""
			password = ""			
				
		elif passwordCount != correctPassword:
			password = input("Enter PIN ")
			passwordCount += password
			
		if password == "*":
			print("Keypad Reset")
			passwordCount = ""
			password = ""

###############################################
#       Created by Gaven MacDonald            #
# http://www.youtube.com/watch?v=yYnX5QodqQ4  #
#                                             #
#       Modified by Ted Elmenheim             #
###############################################

#KEYPAD LAYOUT
#----------
#|1	 2	3 | --7 ----\
#|4	 5  6 | --6 ---\|
#|7  8  9 | --5 -- ||
#|*	 0  # | --4 - \||
#----------       \|||
# |  |  |        ||||         GPIO.BCM
# |  |  |        ||| \---7----   4
# 1	 2  3        || \----6----   3
# |  |  |        | \-----5----   2
# |  |  \         \------4----   10
# |  \    ---------------3----   9
# \    ------------------2----   8
#    --------------------1----   7


#GPIO pins Rev 2.0
#------------------------------------
#3v3 ------- | ----- 5v
#GPIO2 ----- | ----- 5v
#GPIO3 ----- | ----- GND
#GPIO4 ----- | ----- GPIO14
#GND ------- | ----- GPIO15
#GPIO17 ---- | ----- GPIO18
#GPIO27 ---- | ----- GND
#GPIO22 ---- | ----- GPIO23
#3v3 ------- | ----- GPIO24
#GPIO10 ---- | ----- GND
#GPIO9 ----- | ----- GPIO25
#GPIO11 ---- | ----- GPIO8
#GND ------- | ----- GPIO7
#------------------------------------
#           VIDEO out          |
#------------------------------------




import RPi.GPIO as GPIO
import time
import os

GPIO.setmode(GPIO.BCM)

#Setup PIN CODE CHECKER
correctPassword = '1234#'
passwordCount = ''
password = ''

#Setup GPIO for siren
GPIO.setup(11, GPIO.OUT)
#Define sounds
def SoundSiren_PIN_Correct():
 	GPIO.output(11, True)
	time.sleep(0.25)
	GPIO.output(11, False)
	time.sleep(0.25)
	GPIO.output(11, True)
	time.sleep(0.25)
	GPIO.output(11, False)
	time.sleep(0.25)
	
def SoundSiren_PIN_Reset():
 	GPIO.output(11, True)
	time.sleep(0.25)
	GPIO.output(11, False)
	time.sleep(0.25)


MATRIX = [ [1,2,3],
           [4,5,6],
           [7,8,9],
		   ['*',0,'#'] ]

#GPIO BCM rev.2		   
ROW = [7,8,9,10]
COL = [2,3,4]

#Setup GPIO COL output pins
for j in range(3):
		GPIO.setup(COL[j], GPIO.OUT)
		GPIO.output(COL[j], 1)

#Setup GPIO ROW input pins		
for i in range(4):
		GPIO.setup(ROW[i], GPIO.IN, pull_up_down = GPIO.PUD_UP)

try:
		while(True):
			time.sleep(0.2)
						
			for j in range(3):
					GPIO.output(COL[j],0)
					
					for i in range(4):
							if GPIO.input(ROW[i]) == 0:
									#print(MATRIX[i][j])
									
									#KEYPAD PIN CODE CHECKER
									password = MATRIX[i][j]
									
									passwordCount += str(password)	
									print(passwordCount)	
									
									if password == '#' and passwordCount == correctPassword: 	
										print("Password Correct")
										
										#Sound siren
										SoundSiren_PIN_Correct()
										
										#Get status of alarm 1=on 0=off
										if "off" in open("alarm_status").read():
											SetActive = open('alarm_status','w')
											SetActive.write('on')
											SetActive.close()				
											#Call external script to turn on Alarm.
											#os.system("HomeSurveillance.py 1")
											print("Alarm Active!")
											
											
										else:
											#Set status to "off"
											SetDisabled = open('alarm_status','w')
											SetDisabled.write('off')
											SetDisabled.close()
											#Call external script to turn off Alarm.
											#os.system("HomeSurveillance.py 1")											
											print("Alarm Disabled!")											
											

										passwordCount = ""
										password = ""	

									if password == correctPassword: 	
										print("Password Correct")
										#Call external script, external script checks if alarm is going to be set on or off.
										#os.system("HomeSurveillance.py 1")
										passwordCount = ""
										password = ""		

									if password == '#' and passwordCount != correctPassword:  
										print("Wrong PIN - Keypad Reset")
										passwordCount = ""
										password = ""
										
										#Sound siren
										SoundSiren_PIN_Reset()
			
									if password == "*":
										print("Keypad Reset")
										passwordCount = ""
										password = ""
										
										#Sound siren
										SoundSiren_PIN_Reset()
									
									
									while(GPIO.input(ROW[i]) == 0):
										pass
		
					GPIO.output(COL[j],1)
		
except KeyboardInterrupt:
		GPIO.cleanup()
		print("...............")
		print("Script terminated - GPIO reset!")
		print("...............")

#!/usr/bin/python
#-----------------------------------
# Send SMS Text Message
#
# Author : Matt Hawkins
# Site   : http://www.raspberrypi-spy.co.uk/
# Date   : 30/08/2012
#
# Requires account with TxtLocal
# http://www.txtlocal.co.uk/?tlrx=114032
#
#-----------------------------------

# Import required libraries
import urllib      # URL functions
import urllib2     # URL functions

# Define your message
message = 'Test message sent from my Raspberry Pi'

# Set your username and sender name.
# Sender name must alphanumeric and 
# between 3 and 11 characters in length.
username = 'joebloggs@example.com'
sender = 'RPiSpy'

# Your unique hash is available from the docs page
# https://control.txtlocal.co.uk/docs/
hash = '1234567890abcdefghijklmnopqrstuvwxyz1234'

# Set the phone number you wish to send
# message to.
# The first 2 digits are the country code.
# 44 is the country code for the UK
# Multiple numbers can be specified if required
# e.g. numbers = ('447xxx123456','447xxx654321')
numbers = ('447xxx123456')

# Set flag to 1 to simulate sending
# This saves your credits while you are
# testing your code.
# To send real message set this flag to 0
test_flag = 1

#-----------------------------------
# No need to edit anything below this line
#-----------------------------------

values = {'test'    : test_flag,
          'uname'   : username,
          'hash'    : hash,
          'message' : message,
          'from'    : sender,
          'selectednums' : numbers }

url = 'http://www.txtlocal.com/sendsmspost.php'

postdata = urllib.urlencode(values)
req = urllib2.Request(url, postdata)

print 'Attempt to send SMS ...'

try:
  response = urllib2.urlopen(req)
  response_url = response.geturl()
  if response_url==url:
    print 'SMS sent!'
except urllib2.URLError, e:
  print 'Send failed!'
  print e.reason

#rad 49 (används för att skriva till en textfil):
import os

#rad 60-75 (Funktion för ljud/siren):
#Define sounds
def SoundSiren_PIN_Correct():
 	GPIO.output(11, True)
	time.sleep(0.25)
	GPIO.output(11, False)
	time.sleep(0.25)
	GPIO.output(11, True)
	time.sleep(0.25)
	GPIO.output(11, False)
	time.sleep(0.25)
	
def SoundSiren_PIN_Reset():
 	GPIO.output(11, True)
	time.sleep(0.25)
	GPIO.output(11, False)
	time.sleep(0.25)

#rad 116-136 (sirenen kallar på en funktion istället. On/Off funktion tillagd):
										#Sound siren
										SoundSiren_PIN_Correct()
										
										#Get status of alarm 1=on 0=off
										if "off" in open("alarm_status").read():
											SetActive = open('alarm_status','w')
											SetActive.write('on')
											SetActive.close()				
											#Call external script to turn on Alarm.
											#os.system("HomeSurveillance.py 1")
											print("Alarm Active!")
											
											
										else:
											#Set status to "off"
											SetDisabled = open('alarm_status','w')
											SetDisabled.write('off')
											SetDisabled.close()
											#Call external script to turn off Alarm.
											#os.system("HomeSurveillance.py 1")											
											print("Alarm Disabled!")		

#rad 149-155 (Om man slår fel kod, får man en Keypad Reset):

									if password == '#' and passwordCount != correctPassword:  
										print("Wrong PIN - Keypad Reset")
										passwordCount = ""
										password = ""
										
										#Sound siren
										SoundSiren_PIN_Reset()

#!/usr/bin/python

#GPIO pins Rev 2.0
#------------------------------------
#3v3(used)-- | ----- 5v
#GPIO2(used) | ----- 5v
#GPIO3(used) | ----- GND
#GPIO4(used) | ----- GPIO14
#GND ------- | ----- GPIO15
#GPIO17 ---- | ----- GPIO18
#GPIO27 ---- | ----- GND
#GPIO22 ---- | ----- GPIO23
#3v3(used)-- | ----- GPIO24(used)
#GPIO10(used)| ----- GND(used)
#GPIO9(used) | ----- GPIO25(used)
#GPIO11(used)| ----- GPIO8(used)
#GND(used)-- | ----- GPIO7(used)
#------------------------------------
#           VIDEO out          |
#------------------------------------

# Import required Python libraries
import RPi.GPIO as GPIO
import time
import subprocess

# Use BCM GPIO references instead of physical pin numbers
GPIO.setmode(GPIO.BCM)

#Remove warnings
GPIO.setwarnings(False)

# Front door GPIO24
GPIO.setup(24, GPIO.IN)
FrontDoor_Input = GPIO.input(24)

# Back door GPIO25
GPIO.setup(25, GPIO.IN)
BackDoor_Input = GPIO.input(25)




#Check doormagnet for input
def home_surveillance_2_0():
	while True:
	#assuming the script to call is long enough we can ignore bouncing
		time.sleep(0.2)
		if ( GPIO.input(24) == False ):
            
			#Front Door - ALARM!
			#this is the script that will be called (as root)
			#os.system("python /var/www/sendmail.py")
			##subprocess.Popen("python /var/www/sendmail.py", shell=True)
			##subprocess.Popen("python /var/www/alarm.py on", shell=True)
			##subprocess.Popen("date >> /var/www/status.txt", shell=True)
			print("Front Door OPEN!")
			time.sleep(2)
		
			
		if (  GPIO.input(25) == True ):
            
			#Back Door - ALARM!
			#this is the script that will be called (as root)
			#os.system("python /var/www/sendmail.py")
			##subprocess.Popen("python /var/www/sendmail.py", shell=True)
			##subprocess.Popen("python /var/www/alarm.py on", shell=True)
			##subprocess.Popen("date >> /var/www/status.txt", shell=True)
			print("Back Door OPEN!")
			time.sleep(5)
    
try:
   home_surveillance_2_0()


except KeyboardInterrupt:
		GPIO.cleanup()
		print("...............")
		print("Script terminated - GPIO reset!")
		print("...............")