def __init__(self, pin=5):
"""
initialize 4 digit display at pin = 5 by default
connect to grovePi port D5
"""
self.display = pin
grovepi.pinMode(self.display, "OUTPUT")
grovepi.fourDigit_init(self.display)
def main(argv):
global display, la, lo, debug, idEDU, ipEPU, portEPU
## Parse arguments from the command-line
## Options: debug idU ipEPU portEPU
opts, ars = getopt.getopt(argv, "hd:u:i:p:",
["debug=", "idEDU=", "ipEPU=", "portEPU="])
for opt, arg in opts:
if opt == "-h":
print("edu.py -d <debug> -u <idEDU> -i <ipEPU> -p <portEDU>")
sys.exit(1)
elif opt in ("-d", "--debug"):
if arg == "True":
debug = True
else:
debug = False
elif opt in ("-u", "--idEDU"):
idEDU = arg
elif opt in ("-i", "--ipEPU"):
ipEPU = arg
elif opt in ("-p", "--portEPU"):
portEPU = int(arg)
########
print("Events Detector Unit is initializing... Ready to detect events.")
## Initialize display
grovepi.fourDigit_init(display)
grovepi.fourDigit_brightness(display, 6)
time.sleep(.2)
showDisplayNumberEI()
## Get GPS location - only once at startup
if debug:
print("Obtaining GPS position...")
gps = moduleGPS.groveGPS()
gps.read()
la = gps.latitude
lo = gps.longitude
if debug:
print("EDU at latitude =", la, "and longitude =", lo)
## Initialize EI definitions
initializeEI()
## Initialize thread to read all the sensors
checkSensors = sensingThread()
checkSensors.start()
## Initialize thread to refresh ER
refreshER = refreshThread()
refreshER.start()
atexit.register(exit_handler)
# 4 Digit Display methods
# grovepi.fourDigit_init(pin)
# grovepi.fourDigit_number(pin,value,leading_zero)
# grovepi.fourDigit_brightness(pin,brightness)
# grovepi.fourDigit_digit(pin,segment,value)
# grovepi.fourDigit_segment(pin,segment,leds)
# grovepi.fourDigit_score(pin,left,right)
# grovepi.fourDigit_monitor(pin,analog,duration)
# grovepi.fourDigit_on(pin)
# grovepi.fourDigit_off(pin)
while True:
try:
print ("Test 1) Initialise")
grovepi.fourDigit_init(display)
time.sleep(.5)
print ("Test 2) Set brightness")
for i in range(0,8):
grovepi.fourDigit_brightness(display,i)
time.sleep(.2)
time.sleep(.3)
# set to lowest brightness level
grovepi.fourDigit_brightness(display,0)
time.sleep(.5)
print ("Test 3) Set number without leading zeros")
leading_zero = 0
grovepi.fourDigit_number(display,1,leading_zero)
def __init__(self, id):
self.__pin = id
grovepi.fourDigit_init(self.__pin)
dht_sensor_port = 7 # Connect the DHt sensor to port 7
# Connect the Grove LED to digital port D4
led = 4
pinMode(led,"OUTPUT")
# Connect the Grove 4 Digit Display to digital port D5
# CLK,DIO,VCC,GND
display1 = 5
display2 = 8
grovepi.pinMode(display1,"OUTPUT")
grovepi.pinMode(display2,"OUTPUT")
grovepi.fourDigit_init(display1)
grovepi.fourDigit_init(display2)
grovepi.fourDigit_brightness(display1,0)
grovepi.fourDigit_brightness(display2,1)
time.sleep(.5)
while True:
try:
[ temp,hum ] = dht(dht_sensor_port,0) #Get the temperature and Humidity from the DHT sensor
mydate = datetime.datetime.now()
Z = mydate.strftime("%Z")
A = mydate.strftime("%a")
D = mydate.strftime("%d")
O = mydate.strftime("%b")
Y = mydate.strftime("%Y")
def main():
timer = -1
#Calcul nombre de lignes dans la table log
while(True):
try:
# orientation: (0 = red to green, 1 = green to red)
grovepi.ledBar_init(ledbar, 0)
time.sleep(.5)
grovepi.fourDigit_init(display)
time.sleep(.5)
sensor_value = grovepi.analogRead(air_sensor)
val = str(sensor_value)
horloge= datetime.datetime.now().strftime("%H:%M:%S")
print ("Qualite de l air : " + val)
time.sleep(1)
[temp,humidity] = grovepi.dht(sensor,blue)
if math.isnan(temp) == False and math.isnan(humidity) == False:
timer = timer+1
print ("timer" + str(timer))
print("temp = %.02f C humidity =%.02f%%"%(temp,humidity))
setText("Temp : " + str(temp) + " Hum : " + str(humidity)+"%")
if (timer%12==0):
print("La temperature de la piece a " +str(horloge) + " est de : " + str(temp) + " C")
api.PostUpdate("La temperature de la piece a " +str(horloge) + " est de : " + str(temp) + " C")
else:
pass
if sensor_value > 130:
setText("Temp : " + str(temp) + " Hum : " + str(humidity)+"%")
setRGB(247,35,12)
digitalWrite(ledvert,0)
digitalWrite(ledrouge,1)
time.sleep(.5)
digitalWrite(ledrouge,0)
grovepi.ledBar_setLevel(ledbar, 2)
time.sleep(.5)
elif sensor_value > 70:
setText("Temp : " + str(temp) + " Hum : " + str(humidity)+"%")
setRGB(255,215,0)
digitalWrite(ledvert,0)
digitalWrite(ledrouge,1)
time.sleep(2)
digitalWrite(ledrouge,0)
grovepi.ledBar_setLevel(ledbar, 5)
time.sleep(.5)
else:
setText("Temp : " + str(temp) + " Hum : " + str(humidity)+"%")
setRGB(15,157,232)
digitalWrite(ledrouge,0)
digitalWrite(ledvert,1)
time.sleep(1)
grovepi.ledBar_setLevel(ledbar, 11)
time.sleep(.5)
curs.execute("SELECT COUNT(*) FROM log2")
lignes=curs.fetchone()
nblignes=lignes[0]
compteur = nblignes
print("Il y a " + str(compteur) + " personnes " )
leading_zero = 0
grovepi.fourDigit_number(display,compteur,leading_zero)
time.sleep(.5)
if (compteur !=0):
digitalWrite(lumiere,1)
else:
digitalWrite(lumiere,0)
f = PyFingerprint('/dev/ttyUSB0', 57600, 0xFFFFFFFF, 0x00000000)
if ( f.verifyPassword() == False ):
raise ValueError('The given fingerprint sensor password is wrong!')
except Exception as e:
print('The fingerprint sensor could not be initialized!')
print('Exception message: ' + str(e))
#while ( f.readImage() == False ):
# pass
try:
key= f.readImage()
today= datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")
rdy = datetime.datetime.now().strftime("%b %d %Y")
#str(today)
clock= datetime.datetime.now().strftime("%H:%M:%S")
if (key == False):
pass
if (key != False):
curs.execute("SELECT COUNT(*) FROM log2")
lignes=curs.fetchone()
nblignes=lignes[0]
print(nblignes)
## Converts read image to characteristics and stores it in charbuffer 1
f.convertImage(0x01)
## Searchs template
result = f.searchTemplate()
positionNumber = result[0]
curs.execute("SELECT statut FROM user WHERE id_finger= ('%s')" %positionNumber)
statut = curs.fetchone()
stat=statut[0]
print("Vous etes un : " + str(stat))
salle ="T229"
if (stat == "PROF"):
today= datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")
str(today)
print(today)
curs.execute("SELECT nomP FROM prof WHERE id_finger = ('%s')" %positionNumber)
nomP= curs.fetchone()
nomtemp = nomP[0]
print( nomtemp)
curs.execute("SELECT numP FROM prof WHERE id_finger = ('%s')" %positionNumber)
numP= curs.fetchone()
numtemp = numP[0]
print( numtemp)
sql=("SELECT COUNT(*) FROM log2 WHERE(nom='%s')" %(nomtemp))
curs.execute(sql)
nboccu=curs.fetchone()
noccu=nboccu[0]
if (noccu==0):
curs.execute("INSERT INTO log2 (nom, date, salle, num, statut) VALUES ('%s', '%s', '%s','%s','%s')" %(nomtemp, today, salle, numtemp, stat))
db.commit()
else:
curs.execute("DELETE FROM log2 WHERE num = ('%s')" %numtemp)
db.commit()
else:
today= datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")
str(today)
print(today)
curs.execute("SELECT nomE FROM eleve WHERE id_finger = ('%s')" %positionNumber)
nomE= curs.fetchone()
nomtemp = nomE[0]
print( numtemp)
sql=("SELECT COUNT(*) FROM log2 WHERE(nom='%s')" %(nomtemp))
curs.execute(sql)
nboccu=curs.fetchone()
noccu=nboccu[0]
if (noccu==0):
curs.execute("INSERT INTO log2 (nom, date, salle, num, statut) VALUES ('%s', '%s', '%s','%s','%s')" %(nomtemp, today, salle, numtemp, stat))
db.commit()
else:
curs.execute("DELETE FROM log2 WHERE num = ('%s')" %numtemp)
db.commit()
except KeyboardInterrupt:
digitalWrite(lumiere,0)
digitalWrite(ledrouge,0)
digitalWrite(lumiere,0)
digitalWrite(ledvert,0)
quit(1)
except Exception as e:
print("Empreinte non reconnue , reesayez")
print("Duplicate Tweet or Twitter Refusal: {}".format(e))
from grovepi import *
from grove_rgb_lcd import *
dht_sensor_port = 7 # Connect the DHt sensor to port 7
# Connect the Grove LED to digital port D4
led = 4
pinMode(led, "OUTPUT")
# Connect the Grove 4 Digit Display to digital port D5
# CLK,DIO,VCC,GND
display1 = 5
display2 = 8
grovepi.pinMode(display1, "OUTPUT")
grovepi.pinMode(display2, "OUTPUT")
grovepi.fourDigit_init(display1)
grovepi.fourDigit_init(display2)
grovepi.fourDigit_brightness(display1, 0)
grovepi.fourDigit_brightness(display2, 1)
time.sleep(.5)
while True:
try:
[temp,
hum] = dht(dht_sensor_port,
0) #Get the temperature and Humidity from the DHT sensor
mydate = datetime.datetime.now()
Z = mydate.strftime("%Z")
A = mydate.strftime("%a")
D = mydate.strftime("%d")
O = mydate.strftime("%b")
def __init__(self, digitalPort):
print("Initialising four digit display digital port", digitalPort)
self.port = digitalPort
grovepi.pinMode(self.port, "OUTPUT")
grovepi.fourDigit_init(self.port)
