def change_time(number):
print("Sending message")
grovepi.fourDigit_segment(SENSOR_ID, 0, 0x9) # 15 = F
grovepi.fourDigit_segment(SENSOR_ID, 1, 63) # 15 = F
grovepi.fourDigit_segment(SENSOR_ID, 2, 63) # 15 = F
grovepi.fourDigit_segment(SENSOR_ID, 3, 56) # 15 = F
print("Sleeping for 2 seconds")
time.sleep(2)
print("Sending message")
grovepi.fourDigit_number(SENSOR_ID, int(number), LEADING_ZERO)
return "I changed the display! {}".format(number)
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)
time.sleep(.5)
grovepi.fourDigit_number(display,12,leading_zero)
time.sleep(.5)
grovepi.fourDigit_number(display,123,leading_zero)
time.sleep(.5)
grovepi.fourDigit_number(display,1234,leading_zero)
time.sleep(.5)
print ("Test 4) Set number with leading zeros")
leading_zero = 1
grovepi.fourDigit_number(display,5,leading_zero)
time.sleep(.5)
grovepi.fourDigit_number(display,56,leading_zero)
time.sleep(.5)
grovepi.fourDigit_number(display,567,leading_zero)
# Connect the Grove 4 Digit Display to digital port D5
# CLK,DIO,VCC,GND
display = 5
grovepi.pinMode(display,"OUTPUT")
# If you have an analog sensor connect it to A0 so you can monitor it below
sensor = 0
grovepi.pinMode(sensor,"INPUT")
time.sleep(.5)
while True:
try:
grovepi.fourDigit_brightness(display,2)
#seconds = 10
#grovepi.fourDigit_monitor(display,sensor,seconds)
temp = round(grovepi.temp(sensor,'1.2'), 2)
grovepi.fourDigit_init(display)
grovepi.fourDigit_number(display,int(temp * 100),0)
#print(temp.__class__)
#print("temp =", temp)
time.sleep(.5)
except KeyboardInterrupt:
grovepi.fourDigit_off(display)
break
except IOError:
print ("Error")
def display(self, pos, value):
grovepi.fourDigit_number(self.__pin, value, pos)
def showDisplayNumberEI():
global events, display
grovepi.fourDigit_number(display, events.getNumberDetectedEI(), 1)
M = '%02d' % mydate.minute
S = '%02d' % mydate.second
t = '%02d' % temp
h = '%02d' % hum
V = str(sensor_value)
R = '%02d' % resistance
d = str(distance)
digitalWrite(led,0) # Send HIGH to switch on LED
time.sleep(.1)
digitalWrite(led,1) # Send LOW to switch on LED
time.sleep(.1)
digitalWrite(led,0) # Send HIGH to switch on LED
#sys.stdout = open('file5', 'a+')
#print A," ",D," ",O," ",Y," ",H,":",M,":",S,"\t",temp,"\t",hum, "\t",V,"\t",R
#setRGB(random.randint(0,255),random.randint(0,255),random.randint(0,255))
#setText(H + ":" + M + ":" + S + "\n" + A + " " + D + " " + O + " " + Y + " " + Z)
#time.sleep(5)
setRGB(random.randint(0,255),random.randint(0,255),random.randint(0,255))
setText("tmp " + t + "C " + "hum " + h + "%" + "\n" + "lig " + V + "u " + "dis " + d + "u")
grovepi.fourDigit_number(display,L,leading_zero)
time.sleep(.1)
except (IOError,TypeError) as e:
print "Error"
import time
import grovepi
display = 5
sensor = 3
leading_zero = 0
grovepi.fourDigit_number(display, 5, leading_zero)
while True:
list = grovepi.dht(3, 0)
grovepi.fourDigit_number(display, int(list[0]), 1)
time.sleep(3)
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))
M = '%02d' % mydate.minute
S = '%02d' % mydate.second
t = '%02d' % temp
h = '%02d' % hum
V = str(sensor_value)
R = '%02d' % resistance
d = str(distance)
digitalWrite(led, 0) # Send HIGH to switch on LED
time.sleep(.1)
digitalWrite(led, 1) # Send LOW to switch on LED
time.sleep(.1)
digitalWrite(led, 0) # Send HIGH to switch on LED
#sys.stdout = open('file5', 'a+')
#print A," ",D," ",O," ",Y," ",H,":",M,":",S,"\t",temp,"\t",hum, "\t",V,"\t",R
#setRGB(random.randint(0,255),random.randint(0,255),random.randint(0,255))
#setText(H + ":" + M + ":" + S + "\n" + A + " " + D + " " + O + " " + Y + " " + Z)
#time.sleep(5)
setRGB(random.randint(0, 255), random.randint(0, 255),
random.randint(0, 255))
setText("tmp " + t + "C " + "hum " + h + "%" + "\n" + "lig " + V +
"u " + "dis " + d + "u")
grovepi.fourDigit_number(display, L, leading_zero)
time.sleep(.1)
except (IOError, TypeError) as e:
print "Error"
def setNumber(self, value=0, leading_zero=1):
"""
display a number on 4 digit display
by default display number 0 without leading zeroes
"""
grovepi.fourDigit_number(self.display, value, leading_zero)
def setValue(self, value, leadingZero):
print("set value to", value, " with leadingZero = ", leadingZero)
grovepi.fourDigit_number(self.port, value, leadingZero)
return
