def do_POST(self):
form = cgi.FieldStorage(
fp=self.rfile,
headers=self.headers,
environ={'REQUEST_METHOD':'POST',
'CONTENT_TYPE':self.headers['Content-Type'],
})
if 'line1' in form:
line1 = ''
try:
line1 = form['line1'].value[0:16]
except:
pass
lcd.lcd_string(line1, lcd.LCD_LINE_1)
if 'line2' in form:
line2 = ''
try:
line2 = form['line2'].value[0:16]
except:
pass
lcd.lcd_string(line2, lcd.LCD_LINE_2)
self.send_response(200)
self.send_header('Content-type', 'text/html')
self.end_headers()
self.wfile.write('OK')
def initialize():
global pre_state
pre_state = '---------'
lcd.setup()
button.setup()
lcd.lcd_string('Initializing ..', 0)
setup_serial_port()
def ResetTempRange():
webiopi.debug("Reset All Temp Range Macro...")
global tShopHigh
global tShopLo
global tGpuHigh
global tGpuLow
global tCpuHigh
global tCpuLow
fahrenheit = t.getFahrenheit()
GPUfahrenheit = float(get_gpu_temp())
CPUfahrenheit = float(get_cpu_temp())
tShopHigh = fahrenheit
tShopLow = fahrenheit
tGpuHigh = GPUfahrenheit
tGpuLow = GPUfahrenheit
tCpuHigh = CPUfahrenheit
tCpuLow = CPUfahrenheit
# LCD Background Cyan
GPIO.pwmWrite(RED, 1.0)
GPIO.pwmWrite(GREEN, 0.0)
GPIO.pwmWrite(BLUE, 0.0)
# Display current temperature on LCD display
lcd.lcd_byte(lcd.LCD_LINE_1, lcd.LCD_CMD)
lcd.lcd_string("Temp Ranges Reset")
lcd.lcd_byte(lcd.LCD_LINE_2, lcd.LCD_CMD)
lcd.lcd_string("( HTTP Request )")
def setEpoch(self, t):
global epoch
epoch = t
if epoch < time.time():
lcd.lcd_string("TIME IN PAST", lcd.LCD_LINE_1)
GPIO.cleanup()
raise Exception("Current epoch is greater than time given")
def get_ack():
lcd.lcd_clear()
lcd.lcd_string('waiting for ack', 0)
data = ser_port.readline()
if len(data) > 0 and data == b'Done\n':
lcd.lcd_clear()
lcd.lcd_string('ack recieved', 0)
return
def main():
d = identify.Identify()
lcd.lcd_init()
if d == -1:
lcd.lcd_print("No Face Found")
time.sleep(1)
return 1
if d == -2:
lcd.lcd_print("No Internet Connection")
return 1
name = d['name']
gender = d['gender']
age = findAge(d['age'])
smile = isSmiling(d['smile'])
glasses = d['glasses']
confidence = d['confidence']
emotion = findMaxEmotion(d['emotion'])
lcd.lcd_string("Uploading Data...")
with open("index.xml", 'r+') as f:
line = f.readline()
index = int(line)
fb = firebase.FirebaseApplication(URL)
imageName = str(index)+".jpg"
result = fb.put('/',index,{'name':name, 'gender':gender ,'age':age, 'smile':smile, 'glasses':glasses, 'confidence':confidence, 'emotion':emotion})
status = 1
try:
status = subprocess.check_call(["./storage.sh",imageName])
except:
pass
while status!=0:
try:
status = subprocess.check_call(["./storage.sh",imageName])
except:
pass
index += 1
with open("index.xml", 'w+') as f:
f.write(str(index))
lcd.lcd_string(name)
if smile == "Yes":
smile = "Smiling"
else:
smile = "Not Smiling"
printString = "Age Range:" + str(age) + " " + str(gender) + " " + str(smile) + " " + str(glasses) + " Emotion:" + str(emotion)
lcd.lcd_print(printString,2)
lcd.lcd_clear()
return 0
def displayOnLcd(line1, line2):
clearLcd()
# Send some centred test
lcd.lcd_byte(lcd.LCD_LINE_1, lcd.LCD_CMD)
lcd.lcd_string(str("".join(line1)),2)
lcd.lcd_byte(lcd.LCD_LINE_2, lcd.LCD_CMD)
lcd.lcd_string(str("".join(line2)),2)
GPIO.output(lcd.LED_ON, False)
return
def mov_print(str):
counter = 0
str_len = len(str)
while stopper == 1:
lcd.lcd_byte(lcd.LCD_LINE_2, lcd.LCD_CMD)
lcd.lcd_string(str[counter:str_len] + str[0:counter], 2)
counter += 1
if counter == str_len:
counter = 0
time.sleep(0.2)
def mode_select():
print "select number"
print "1)new user"
print "2)withdraw money"
Lprint.lcd_string("press 1)new user",
LCD_LINE_1) #syntax for printing on lcd screen
Lprint.lcd_string("press 2)payment",
LCD_LINE_2) #syntax for printing on lcd screen
k = keyboard.keyboard_value()
return k
def GetSensorTemp():
webiopi.debug("GetSensorTemp Macro...")
# Get current temperature
fahrenheit = t.getFahrenheit()
setColor(Colors['Purple'])
# Display current temperature on LCD display
lcd.lcd_byte(lcd.LCD_LINE_1, lcd.LCD_CMD)
lcd.lcd_string("Current: %0.1f" % (fahrenheit) + chr(223) + "F")
lcd.lcd_byte(lcd.LCD_LINE_2, lcd.LCD_CMD)
lcd.lcd_string("( HTTP Request )")
return "Current: %0.1f°F\r\nLow: %0.1f°F\r\nHigh: %0.1f°F" % (fahrenheit, tLow, tHigh)
def ResetTempRange():
webiopi.debug("Reset Temp Range Macro...")
global tHigh
global tLow
fahrenheit = t.getFahrenheit()
tHigh = fahrenheit
tLow = fahrenheit
setColor(Colors['Cyan'])
# Display current temperature on LCD display
lcd.lcd_byte(lcd.LCD_LINE_1, lcd.LCD_CMD)
lcd.lcd_string("Temp Range Reset")
lcd.lcd_byte(lcd.LCD_LINE_2, lcd.LCD_CMD)
lcd.lcd_string("( HTTP Request )")
def on_message(client, userdata, msg):
if msg.payload.decode() == "Hello world!":
print("H W")
else:
#print("Yes!")
a = msg.payload.decode()
print(a)
lcd.lcd_init()
lcd.lcd_byte(lcd.LCD_LINE_1, lcd.LCD_CMD)
lcd.lcd_string("SMART AGRICULTURE", 2)
lcd.lcd_byte(lcd.LCD_LINE_2, lcd.LCD_CMD)
lcd.lcd_string(a, 2)
if (a == "END"):
client.disconnect()
def unauthorized():
global num_unauth
print("global num_unauth eh =" + str(num_unauth))
if num_unauth >= 2:
error_light()
lcd.lcd_init()
lcd.lcd_string("Can't Access!",2)
print("unauthorized light")
num_unauth = 0
else:
num_unauth += 1
lcd.lcd_init()
lcd.lcd_string("Can't Access!",2)
return make_response(jsonify({'Error': 'Unauthorized Access'}), 401)
def main(self):
lcd.lcd_init()
lcd.lcd_string("###SETTING UP###", LINE_1)
lcd.lcd_string("###SETTING UP###", LINE_2)
lcd.lcd_string(text, LINE_1)
while(True):
time.sleep(.05); # this is to give the pi a cool down
temp_time = epoch - time.time()
""" Calculating the number of days until the specified time """
days = int(math.floor((epoch - time.time()) / 86400))
temp_time -= days * 86400 # updating the temp time
""" Calculating the number of hours until the specified time """
hours = int(math.floor(temp_time / 3600))
temp_time -= hours * 3600 # updating temp_time
""" Calculating the number of minutes until the specified time """
minutes = int(math.floor(temp_time / 60))
seconds = int(temp_time - minutes * 60)
lcd.lcd_string(" %02d:%02d:%02d:%02d" % (days,hours,minutes,seconds), LINE_2)
def delete_fav():
global num_unauth
# Example: curl -u pikachu:electric -X DELETE 'http://localhost:5000/favs/delete?Name=What&Poketype=Whatsapp3'
print("delete called")
name_del = request.args.get('Name', None)
type_del = request.args.get('Poketype', None)
if name_del == None:
error_light()
num_unauth = 0
lcd.lcd_init()
lcd.lcd_string("Bad Name passed",2)
return jsonify({'Error': 'Name not passed for deletion'})
elif type_del == None:
error_light()
num_unauth = 0
lcd.lcd_init()
lcd.lcd_string("Bad Type passed",2)
return jsonify({'Error': 'Type not passed for deletion'})
elif db.session.query(Favs_table).filter_by(Name = name_del, Poketype = type_del).first():
processing_light()
db.session.query(Favs_table).filter_by(Name = name_del, Poketype = type_del).delete()
db.session.commit()
success_light()
lcd.lcd_init()
lcd.lcd_string("Success!",2)
num_unauth = 0
return jsonify({'Entry': 'Deleted'})
else:
error_light()
num_unauth = 0
lcd.lcd_init()
lcd.lcd_string("Can't find entry",2)
return jsonify({'Entry': 'Not Found'})
def yaz(satır1, satır2, a=2):
lcd.lcd_init()
lcd.GPIO.output(lcd.LED_ON, True)
time.sleep(1)
lcd.GPIO.output(lcd.LED_ON, False)
time.sleep(1)
lcd.GPIO.output(lcd.LED_ON, True)
time.sleep(1)
# set cursor to line 1
lcd.lcd_byte(lcd.LCD_LINE_1, lcd.LCD_CMD)
# display text centered on line 1
lcd.lcd_string(satır1, a)
# set cursor to line 2
lcd.lcd_byte(lcd.LCD_LINE_2, lcd.LCD_CMD)
# display additional text on line 2
lcd.lcd_string(satır2, a)
def main():
while (1):
k = mode_select() #selecting mode for :1)new user 2)payment
if (k == '1'): #for enrollment of new user finger print
scan_finger() #function used to store the finger print of the user
if (k == '2'): #mode selection for payment
y = verify() #store the id of the user in the variable
if (k == '#'):
'''
send req. to server to update the database
press #
'''
Lprint.lcd_byte(0x01, LCD_CMD)
Lprint.lcd_string("database updated..",
LCD_LINE_1) #syntax for printing on lcd screen
time.sleep(2)
def GetSensorTemp():
webiopi.debug("GetSensorTemp Macro...")
# Get current temperature
fahrenheit = t.getFahrenheit()
GPUfahrenheit = round(get_gpu_temp())
CPUfahrenheit = round(get_cpu_temp())
# LCD Background Purple
GPIO.pwmWrite(RED, 0.0)
GPIO.pwmWrite(GREEN, 1.0)
GPIO.pwmWrite(BLUE, 0.0)
# Display current temperature on LCD display
lcd.lcd_byte(lcd.LCD_LINE_1, lcd.LCD_CMD)
lcd.lcd_string("W: %0.1f" % (fahrenheit) + chr(223) + "F" + "G: %0.1f" % (GPUfahrenheit) + chr(223) + "F" + "W: %0.1f" % (CPUfahrenheit) + chr(223) + "F")
lcd.lcd_byte(lcd.LCD_LINE_2, lcd.LCD_CMD)
lcd.lcd_string("( HTTP Request )")
return "Shop: %0.1f°F\r\nLow: %0.1f°F\r\nHigh: %0.1f°F\r\n' *************** '\r\nGraphics Processor: %0.1f°F\r\nLow: %0.1f°F\r\nHigh: %0.1f°F\r\n' *************** '\r\nCentral Processor: %0.1f°F\r\nLow: %0.1f°F\r\nHigh: %0.1f°F" % (fahrenheit, tShopLow, tShopHigh, GPUfahrenheit, tGpuLow, tGpuHigh, CPUfahrenheit, tCpuLow, tCpuHigh)
def mensajes_lcd(mensaje1, mensaje2, mensaje3, mensaje4):
lcd.lcd_byte(lcd.LCD_LINE_1, lcd.LCD_CMD)
lcd.lcd_string(mensaje1, 2)
lcd.lcd_byte(lcd.LCD_LINE_2, lcd.LCD_CMD)
lcd.lcd_string(mensaje2, 2)
time.sleep(10)
lcd.lcd_byte(lcd.LCD_LINE_1, lcd.LCD_CMD)
lcd.lcd_string(mensaje3, 2)
lcd.lcd_byte(lcd.LCD_LINE_2, lcd.LCD_CMD)
lcd.lcd_string(mensaje4, 2)
def main():
signal.signal(signal.SIGINT, allLightsOff)
ppmQueue = deque(maxlen=SLIDING_WINDOWS_SIZE)
while True:
try:
ppm = getPollutionData()
ppmQueue.append(ppm)
mov_average_ppm = int(sum(ppmQueue) / SLIDING_WINDOWS_SIZE)
##### alter Teil von Hannes
# temperature_c = dhtDevice.temperature
# humidity = dhtDevice.humidity
# msg1 = "ppm: " + str(mov_average_ppm)
# msg2 = "{:.1f}C {}% ".format(temperature_c, humidity)
# print(msg1 + ", " + msg2)
# lcd.lcd_string(msg1, lcd.LCD_LINE_1)
# lcd.lcd_string(msg2, lcd.LCD_LINE_2)
##### Ende alter Teil
## neu von Michi
msg1 = "Aktuell: " + str(ppm)
msg2 = "CO2 Wert: " + str(mov_average_ppm)
temperatur = str(Adafruit_DHT.read_retry(11, 4))
now = datetime.now()
uhrzeit = now.strftime("%H:%M")
msg3 = temperatur[7:-1] +"C " + uhrzeit + " Uhr"
print(msg1 + ", " + msg2 + ", " + msg3)
lcd.lcd_string(msg2, 1)
lcd.lcd_string(msg3, 0xC0)
### Ende neuer Teil
if mov_average_ppm in range(0, 1000):
green()
elif mov_average_ppm in range(1001, 2000):
yellow()
else:
red()
time.sleep(1)
except Exception as error:
print(error)
def subscribe_topic():
# Initialise display
lcd.lcd_init()
lcd.lcd_string("IP " + IPAddr, lcd.LCD_LINE_1)
lcd.lcd_string("Alarm UNKNOWN", lcd.LCD_LINE_2)
lcd.lcd_string("Garage Door UNKNOWN", lcd.LCD_LINE_3)
lcd.lcd_string("Unsure where you are", lcd.LCD_LINE_4)
client = mqtt.Client()
client.on_connect = on_connect
client.on_message = on_message
client.username_pw_set(username=priv.username, password=priv.password)
client.connect(priv.MQTT_HOST, 1883)
client.loop_forever()
def get_poketype():
# Example: curl -i 'http://localhost:5000/poketype?Poketype=shadow'
poketype_arg = request.args.get('Poketype', None)
pokeapi_entry = ""
if poketype_arg == None:
error_light()
print("GET error light 1")
lcd.lcd_init()
lcd.lcd_string("Invalid Find",2)
pokeapi_entry = jsonify({'Pokeapi_Type': 'Not Found'})
elif poketype_arg not in ['normal', 'fighting', 'poison', 'flying', 'ground', 'bug', 'ghost', 'steel', 'fire', 'rock', 'water', 'grass', 'electric', 'psychic', 'ice', 'dragon', 'dark', 'fairy', 'unknown', 'shadow']:
error_light()
print("GET error light 2")
lcd.lcd_init()
lcd.lcd_string("Invalid Find",128)
pokeapi_entry = jsonify({'Pokeapi_Type': 'Not Found'})
else:
processing_light()
pokeapi_url = "https://pokeapi.co/api/v2/type/" + poketype_arg + "/"
print(pokeapi_url)
pokeapi_entry = jsonify(requests.get(pokeapi_url).json())
lcd.lcd_init()
lcd.lcd_string("Success!",2)
success_light()
return pokeapi_entry
def get_table():
# Example: curl -i 'http://localhost:5000/favs?Poketype=shadow'
fav_arg = request.args.get('Poketype', None)
favsArr = []
if fav_arg == None:
error_light()
print("GET /favs error light 1")
lcd.lcd_init()
lcd.lcd_string("Invalid Type",2)
return jsonify({'Error': 'Invalid Type Passed in favs GET'})
elif fav_arg not in ['normal', 'fighting', 'poison', 'flying', 'ground', 'bug', 'ghost', 'steel', 'fire', 'rock', 'water', 'grass', 'electric', 'psychic', 'ice', 'dragon', 'dark', 'fairy', 'unknown', 'shadow']:
error_light()
print("GET /favs error light 2")
lcd.lcd_init()
lcd.lcd_string("Invalid Type",2)
return jsonify({'Error': 'Invalid Type Passed in favs GET'})
else:
processing_light()
favs = db.session.query(Favs_table).filter_by(Poketype = fav_arg)
for fav in favs:
favsArr.append(fav.toDict())
success_light()
lcd.lcd_init()
lcd.lcd_string("Success!",2)
print(jsonify(favsArr))
return jsonify(favsArr)
def main():
# signal.signal(signal.SIGINT, allLightsOff)
ppmQueue = deque(maxlen=SLIDING_WINDOWS_SIZE)
while True:
try:
ppm = getPollutionData()
ppmQueue.append(ppm)
mov_average_ppm = int(sum(ppmQueue) / SLIDING_WINDOWS_SIZE)
msg1 = "Aktuell: " + str(ppm)
msg2 = "CO2 Wert: " + str(mov_average_ppm)
humidity, temperature = Adafruit_DHT.read_retry(11, 4)
humidity = round(humidity, 2)
temperature = round(temperature, 2)
uhrzeit = datetime.now().strftime("%H:%M")
msg3 = str(temperature) + "C " + uhrzeit + " Uhr"
print(msg1 + ", " + msg2 + ", " + msg3)
lcd.lcd_string(msg2, lcd.LCD_LINE_1)
lcd.lcd_string(msg3, lcd.LCD_LINE_2)
if mov_average_ppm in range(0, 1001):
green()
elif mov_average_ppm in range(1001, 2001):
yellow()
elif mov_average_ppm in range(2001, 3000):
red()
else:
led_r.blink()
data = {"co2": ppm, "temp": temperature, "humidity": humidity}
log_to_influxdb(data)
time.sleep(1)
except Exception as error:
print(error)
def choose_start():
lcd.lcd_clear()
lcd.lcd_string('press the button', 1)
for i in range(7):
lcd.lcd_string('to starts %s' % str(i), 2)
time.sleep(0.5)
if button.check(): #change with button input
turn = 1
lcd.lcd_clear()
lcd.lcd_string('You start (X)', 0)
return
time.sleep(0.5)
lcd.lcd_clear()
lcd.lcd_string('I start (O)', 0)
def classify_nut(self):
if self.stop_motor:
self.stop()
self.clear_buffer()
s1, img1 = self.camera1.read()
s2, img2 = self.camera2.read()
img = np.concatenate((img1, img2), axis=1)
img = cv2.resize(img, (4 * self.size, 2 * self.size))
pred = self.model.predict_classes(img.reshape([-1, 300, 600, 3]),
batch_size=1)
if pred == 1:
print("BAD :(")
self.bad()
else:
print("GOOD :)")
size1 = size_classification.findRadius(img1, self.empty1_org)
size2 = size_classification.findRadius(img2, self.empty2_org)
print("pixeles camara 1:" + str(size1))
print("pixeles camara 2:" + str(size2))
diametro = round(size_classification.sizes2rad(size1, size2, 120),
2)
print("Diametro: " + str(diametro))
lcd.lcd_string("Calibre: " + str(diametro), 0xD4)
self.good()
self.open()
cv2.imwrite(
'data/nuez' + str(self.ind_camera1) + '_' +
self.zero_pad(self.counter, 6) + '.png', img1)
cv2.imwrite(
'data/nuez' + str(self.ind_camera2) + '_' +
self.zero_pad(self.counter, 6) + '.png', img2)
time.sleep(self.open_sleep_time)
self.close()
self.clear_buffer()
if self.stop_motor:
self.go()
self.counter += 1
lcd.lcd_string("Nueces IZQ: " + str(self.counter), self.lcd_line)
print('END thread')
def update_display(self):
if self.show_text:
message = self.show_text
elif self.button_pressed:
# don't change the display while button is pressed - it's confusing
return
elif self.mode == MODE_ALWAYS_OFF:
if self.showing_line == 1:
message = 'Off'
elif self.showing_line == 2:
message = 'Please empty'
else:
message = 'Water buckets'
elif self.mode == MODE_VENTING:
if self.venting:
message = 'Venting'
else:
if self.showing_line == 1:
message = 'Standby'
else:
message = 'Temp now %.1f%sC' % (current_temperature(),
CUSTOM_CHAR_DEGREE)
else:
if self.showing_line == 1:
if not self.large_tank_bottom_float:
message = 'No water in tank'
else:
message = 'Misting active'
else:
message = 'Temp now %.1f%sC' % (current_temperature(),
CUSTOM_CHAR_DEGREE)
if message != self.current_text:
lcd_string(message, LCD_LINE_1)
print(message)
self.current_text = message
def lcd_upd():
global stid, stlist
while (1):
try:
nm = stlist[stid][1]
if(nm == ""):
nm = pl.cur_media.get_meta(vlc.Meta.Title)
lcd.lcd_string(nm, lcd.LCD_LINE_1)
except Exception:
lcd.lcd_string("--- Loading ---", lcd.LCD_LINE_1)
tmp = "%d %b %H:%M:%S"
if(int((time.clock()/3))%2):
tmp = "%d %b %a %M:%S"
lcd.lcd_string(str(time.strftime(tmp, time.localtime())), lcd.LCD_LINE_2)
def setup_serial_port():
global ser_port
for i in range(5):
time.sleep(1)
lcd.lcd_clear()
lcd.lcd_string('trying port %s' % str(i), 0)
time.sleep(2)
try:
ser_port = serial.Serial('/dev/ttyACM%s' % str(i), 9600)
lcd.lcd_clear()
lcd.lcd_string('port %s up' % str(i), 0)
break
except:
lcd.lcd_clear()
lcd.lcd_string('port %s empty' % str(i), 0)
def add_fav():
# Example: curl -u pikachu:electric -i -H "Content-Type: application/json" -X POST -d '{"Name":"What", "Poketype":"Whatsapp5"}' http://localhost:5000/favs
global num_unauth
if not request.json or not 'Name' in request.json or not 'Poketype' in request.json:
error_light()
print("POST error light 1")
print("either Name or Poketype not in request light")
lcd.lcd_init()
lcd.lcd_string("Input Invalid",2)
num_unauth = 0
abort(400)
entry = ""
if db.session.query(Favs_table).filter_by(Name = request.json['Name'], Poketype = request.json['Poketype']).first():
error_light()
print("POST error light 2")
print("entry already exists light")
new_fav_json = {'Error': 'Entry Already Exists'}
lcd.lcd_init()
lcd.lcd_string("Entry Exists",2)
entry = jsonify(new_fav_json)
num_unauth = 0
else:
processing_light()
new_fav_json = {
'Name': request.json['Name'],
'Poketype': request.json['Poketype']
}
new_fav = Favs_table(0, request.json['Name'], request.json['Poketype'])
print(new_fav)
db.session.add(new_fav)
db.session.commit()
entry = jsonify({'New Entry': new_fav_json})
print("global num_unauth suc =" + str(num_unauth))
success_light()
lcd.lcd_init()
lcd.lcd_string("Success!",2)
num_unauth = 0
return entry, 201
for frame1 in camera.capture_continuous(rawCapture, format="bgr",use_video_port=True):
t1 = cv2.getTickCount()
# Acquire frame and expand frame dimensions to have shape: [1, None, None, 3]
# i.e. a single-column array, where each item in the column has the pixel RGB value
frame = frame1.array
frame.setflags(write=1)
frame_expanded = np.expand_dims(frame, axis=0)
# Perform the actual detection by running the model with the image as input
(boxes, scores, classes, num) = sess.run(
[detection_boxes, detection_scores, detection_classes, num_detections],
feed_dict={image_tensor: frame_expanded})
lcd.lcd_init()
lcd.lcd_string(max(scores) + ' ' + max(classes), 1)
lcd.GPIO.cleanup()
#import lcd, lcd.lcd_init()
# lcd.lcd_string(scores + ' ' + classes, 1)
#try max(scores) and max(classes)
#send scores to lcd plate
#lcd.GPIO.cleanup() when done
# Draw the results of the detection (aka 'visulaize the results')
vis_util.visualize_boxes_and_labels_on_image_array(
frame,
np.squeeze(boxes),
np.squeeze(classes).astype(np.int32),
np.squeeze(scores),
category_index,
use_normalized_coordinates=True,
import sys
sys.path.append('/home/pi/Projects/lcd')
import lcd
import time
import RPi.GPIO as GPIO
BD = 0.05 #The delay for the text to work
LED_ON = 15 #GPIO the LCD Backlight is on
D = .1 #Delay for flahsing the screen
k = 0
lcd.lcd_init()
GPIO.setup(LED_ON,GPIO.OUT)
time.sleep(BD)
lcd.lcd_string("Flashing....",1)
while k < 10:
GPIO.output(LED_ON, True)
time.sleep(D)
GPIO.output(LED_ON, False)
time.sleep(D)
k = k + 1
def on_message(client, userdata, msg):
print("Message received-> " + msg.topic + " " + str(msg.payload))
log.info("Message received-> " + msg.topic + " " + str(msg.payload))
if 'door-up' in msg.topic:
if 'off' in msg.payload:
GPIO.output(priv.pinup, 1)
elif 'on' in msg.payload:
GPIO.output(priv.pinup, 0)
elif 'door-down' in msg.topic:
if 'off' in msg.payload:
GPIO.output(priv.pindown, 1)
elif 'on' in msg.payload:
GPIO.output(priv.pindown, 0)
elif 'alarm' in msg.topic:
if 'off' in msg.payload:
lcd.lcd_string("Alarm DISARMED", lcd.LCD_LINE_2)
elif 'on' in msg.payload:
lcd.lcd_string("Alarm ARMED", lcd.LCD_LINE_2)
elif 'garagesensor' in msg.topic:
if 'off' in msg.payload:
lcd.lcd_string("Garage Door OPEN", lcd.LCD_LINE_3)
elif 'on' in msg.payload:
lcd.lcd_string("Garage Door CLOSED", lcd.LCD_LINE_3)
elif 'home' in msg.topic:
if 'off' in msg.payload:
lcd.lcd_string("Everyone is AWAY", lcd.LCD_LINE_4)
elif 'on' in msg.payload:
lcd.lcd_string("Someone is HOME", lcd.LCD_LINE_4)
import sys
sys.path.append('/home/pi/Projects/lcd')
import lcd
import time
import RPi.GPIO as GPIO
DELAY = 0.00005
LED_ON = 15
lcd.lcd_init()
GPIO.setwarnings(False)
GPIO.setup(LED_ON,GPIO.OUT)
time.sleep(0.00005)
lcd.lcd_byte(lcd.LCD_LINE_1, lcd.LCD_CMD)
lcd.lcd_string("Raspberry Pi", 1)
lcd.lcd_byte(lcd.LCD_LINE_2, lcd.LCD_CMD)
time.sleep(.005)
lcd.lcd_string("Model B+", 1)
lcd.lcd_byte(lcd.LCD_LINE_3, lcd.LCD_CMD)
time.sleep(.005)
lcd.lcd_string("On a",1)
lcd.lcd_byte(lcd.LCD_LINE_4, lcd.LCD_CMD)
lcd.lcd_string("4x16 DOWG",1)
#lcd.GPIO.cleanup()
#!/usr/bin/env python
import sys
from lcd import lcd_string, tn
pipe_contents = sys.stdin.read()
pipe_contents = pipe_contents.replace('\n', ' ')
lcd_string(pipe_contents, tn)
#!/usr/bin/env python
from lcd import lcd_string, tn
while(True):
s = raw_input(">")
lcd_string(s, tn, 0)
def loop():
print ("GPIO 21 = ", GPIO.digitalRead(26) )
print ("GPIO 24 = ", GPIO.digitalRead(19) )
print ("GPIO 21 = ", GPIO.digitalRead(13) )
print ("GPIO 24 = ", GPIO.digitalRead(6) )
# Run every 3 seconds
try:
global tShopHigh
global tShopLow
global tGpuHigh
global tGpuLow
global tCpuHigh
global tCpuLow
# Get current Shop temperature
fahrenheit = t.getFahrenheit()
webiopi.debug("Shop: %0.1f°F" % fahrenheit)
# Get GPU temperature
GPUfahrenheit = float(get_gpu_temp())
webiopi.debug("GPU Temp: %0.1f°F" % GPUfahrenheit)
# Get CPU temperature
CPUfahrenheit = float(get_cpu_temp())
webiopi.debug("CPU Temp: %0.1f°F" % CPUfahrenheit)
# Set high & low for GPU
if GPUfahrenheit > tGpuHigh:
tGpuHigh = GPUfahrenheit
elif GPUfahrenheit < tGpuLow:
tGpuLow = GPUfahrenheit
if CPUfahrenheit > tCpuHigh:
tCpuHigh = CPUfahrenheit
elif CPUfahrenheit < tCpuLow:
tCpuLow = CPUfahrenheit
if fahrenheit > tShopHigh:
tShopHigh = fahrenheit
elif fahrenheit < tShopLow:
tShopLow = fahrenheit
webiopi.debug("GPU Low: %0.1f°F" % tGpuLow)
webiopi.debug("GPU High: %0.1f°F" % tGpuHigh)
webiopi.debug("CPU Low: %0.1f°F" % tCpuLow)
webiopi.debug("CPU High: %0.1f°F" % tCpuHigh)
webiopi.debug("Shop Low: %0.1f°F" % tShopLow)
webiopi.debug("Shop High: %0.1f°F" % tShopHigh)
# Temperature thresholds
webiopi.debug("Shop Cold Threshold: %0.1f°F" % COLD_shop)
webiopi.debug("Shop Hot Threshold: %0.1f°F" % HOT_shop)
webiopi.debug("GPU Cold Threshold: %0.1f°F" % COLD_gpu)
webiopi.debug("GPU Hot Threshold: %0.1f°F" % HOT_gpu)
webiopi.debug("CPU Cold Threshold: %0.1f°F" % COLD_cpu)
webiopi.debug("CPU Hot Threshold: %0.1f°F" % HOT_cpu)
readouts = ['shopTemp', 'shopRange', 'GPUtemp', 'GPUrange', 'CPUtemp', 'CPUrange']
for output in readouts:
if GPIO.digitalRead(SWITCH) == GPIO.LOW:
# Reset switch pressed
tShopHigh = fahrenheit
tShopLow = fahrenheit
tGpuHigh = GPUfahrenheit
tGpuLow = GPUfahrenheit
tCpuHigh = CPUfahrenheit
tCpuLow = CPUfahrenheit
# LCD background white
GPIO.pwmWrite(RED, 0.0)
GPIO.pwmWrite(GREEN, 0.6)
GPIO.pwmWrite(BLUE, 0.8)
lcd.lcd_byte(lcd.LCD_LINE_1, lcd.LCD_CMD)
lcd.lcd_string("")
lcd.lcd_byte(lcd.LCD_LINE_2, lcd.LCD_CMD)
lcd.lcd_string("Temp Ranges Reset")
elif output == 'shopTemp':
# LCD background for Shop state
if fahrenheit >= HOT_shop:
red()
elif fahrenheit <= COLD_shop:
blue()
else:
green()
# Display Shop temp
lcd.lcd_byte(lcd.LCD_LINE_1, lcd.LCD_CMD)
lcd.lcd_string("Shop Temperature")
lcd.lcd_byte(lcd.LCD_LINE_2, lcd.LCD_CMD)
lcd.lcd_string(" %0.1f" % (fahrenheit) + chr(223) + "F")
elif output == 'shopRange':
# LCD background for Shop range state
if fahrenheit >= HOT_shop:
red()
elif fahrenheit <= COLD_shop:
blue()
else:
white()
# Display Shop range
lcd.lcd_byte(lcd.LCD_LINE_1, lcd.LCD_CMD)
lcd.lcd_string("Shop Low: %0.1f" % (tShopLow) + chr(223) + "F")
lcd.lcd_byte(lcd.LCD_LINE_2, lcd.LCD_CMD)
lcd.lcd_string(" High: %0.1f" % (tShopHigh) + chr(223) + "F")
elif output == 'GPUtemp':
# LCD background for GPU state
if GPUfahrenheit >= HOT_gpu:
red()
elif GPUfahrenheit <= COLD_gpu:
blue()
else:
green()
# Display GPU temp
lcd.lcd_byte(lcd.LCD_LINE_1, lcd.LCD_CMD)
lcd.lcd_string("GPU Temperature")
lcd.lcd_byte(lcd.LCD_LINE_2, lcd.LCD_CMD)
lcd.lcd_string(" %0.1f" % (GPUfahrenheit) + chr(223) + "F")
elif output == 'GPUrange':
# LCD background for Shop range state
if GPUfahrenheit >= HOT_gpu:
red()
elif GPUfahrenheit <= COLD_gpu:
blue()
else:
white()
# Display Shop range
lcd.lcd_byte(lcd.LCD_LINE_1, lcd.LCD_CMD)
lcd.lcd_string("GPU Low: %0.1f" % (tGpuLow) + chr(223) + "F")
lcd.lcd_byte(lcd.LCD_LINE_2, lcd.LCD_CMD)
lcd.lcd_string(" High: %0.1f" % (tGpuHigh) + chr(223) + "F")
elif output == 'CPUtemp':
# LCD background for Shop state
if CPUfahrenheit >= HOT_cpu:
red()
elif CPUfahrenheit <= COLD_cpu:
blue()
else:
green()
# Display CPU temp
lcd.lcd_byte(lcd.LCD_LINE_1, lcd.LCD_CMD)
lcd.lcd_string("CPU Temperature")
lcd.lcd_byte(lcd.LCD_LINE_2, lcd.LCD_CMD)
lcd.lcd_string(" %0.1f" % (CPUfahrenheit) + chr(223) + "F")
else:
if output == 'CPUrange':
# LCD background for CPU range state
if CPUfahrenheit >= HOT_cpu:
red()
elif CPUfahrenheit <= COLD_cpu:
blue()
else:
white()
# Display CPU range
lcd.lcd_byte(lcd.LCD_LINE_1, lcd.LCD_CMD)
lcd.lcd_string("CPU Low: %0.1f" % (tCpuLow) + chr(223) + "F")
lcd.lcd_byte(lcd.LCD_LINE_2, lcd.LCD_CMD)
lcd.lcd_string(" High: %0.1f" % (tCpuHigh) + chr(223) + "F")
webiopi.sleep(1)
except:
webiopi.debug("error: " + str(sys.exc_info()[0]))
import sys
sys.path.append('/home/pi/fire')
import lcd
lcd.lcd_init()
lcd.lcd_byte(lcd.LCD_LINE_1, lcd.LCD_CMD)
lcd.lcd_string("Raspberry Pi", 2)
lcd.lcd_byte(lcd.LCD_LINE_2, lcd.LCD_CMD)
lcd.lcd_string("Model B+", 2)
lcd.GPIO.cleanup()
def loop():
# Run every 5 seconds
try:
# Get current temperature
fahrenheit = t.getFahrenheit()
webiopi.debug("Current: %0.1f°F" % fahrenheit)
# Set high & low
global tHigh
global tLow
if fahrenheit > tHigh:
tHigh = fahrenheit
if fahrenheit < tLow:
tLow = fahrenheit
webiopi.debug("Low: %0.1f°F" % tLow)
webiopi.debug("High: %0.1f°F" % tHigh)
# Temperature thresholds
webiopi.debug("Cold Threshold: %0.1f°F" % COLD)
webiopi.debug("Hot Threshold: %0.1f°F" % HOT)
# Toggle State (Current or Range)
global displayCurrent
displayCurrent = not displayCurrent
# Check for reset switch press
if GPIO.digitalRead(SWITCH) == GPIO.LOW:
tHigh = fahrenheit
tLow = fahrenheit
setColor(Colors['White'])
lcd.lcd_byte(lcd.LCD_LINE_1, lcd.LCD_CMD)
lcd.lcd_string("Current: %0.1f" % (fahrenheit) + chr(223) + "F")
lcd.lcd_byte(lcd.LCD_LINE_2, lcd.LCD_CMD)
lcd.lcd_string("Temp Range Reset")
elif displayCurrent:
# Current temp state (text color based on thresholds)
if fahrenheit >= HOT:
setColor(Colors['Red'])
elif fahrenheit <= COLD:
setColor(Colors['Blue'])
else:
setColor(Colors['Green'])
# Display current temp
lcd.lcd_byte(lcd.LCD_LINE_1, lcd.LCD_CMD)
lcd.lcd_string("Current: %0.1f" % (fahrenheit) + chr(223) + "F")
lcd.lcd_byte(lcd.LCD_LINE_2, lcd.LCD_CMD)
lcd.lcd_string(" ")
else:
# Temp range state (text color based on thresholds)
if fahrenheit >= HOT:
setColor(Colors['Orange'])
elif fahrenheit <= COLD:
setColor(Colors['Violet'])
else:
setColor(Colors['Aquamarine'])
# Display temp range
lcd.lcd_byte(lcd.LCD_LINE_1, lcd.LCD_CMD)
lcd.lcd_string("Low: %0.1f" % (tLow) + chr(223) + "F")
lcd.lcd_byte(lcd.LCD_LINE_2, lcd.LCD_CMD)
lcd.lcd_string("High: %0.1f" % (tHigh) + chr(223) + "F")
except:
webiopi.debug("error: " + str(sys.exc_info()[0]))
finally:
webiopi.sleep(5)
import os
import time
os.chdir('/home/pi')
import lcd
lcd.lcd_init()
try:
while(1>0):
if(lcd.GPIO.input(lcd.pir)==1):
lcd.GPIO.output(lcd.led,lcd.GPIO.LOW)
lcd.GPIO.output(16,lcd.GPIO.HIGH)
lcd.lcd_string('Detection',lcd.LCD_LINE_1)
lcd.lcd_string('Sector 1',lcd.LCD_LINE_2)
time.sleep(1)
lcd.GPIO.output(16,lcd.GPIO.LOW)
else:
lcd.lcd_string(time.strftime('It is %d.%m.%Y'),lcd.LCD_LINE_1)
lcd.lcd_string(time.strftime('%H:%M:%S'),lcd.LCD_LINE_2)
lcd.GPIO.output(lcd.led,lcd.GPIO.LOW)
time.sleep(1)
lcd.GPIO.output(lcd.led,lcd.GPIO.HIGH)
except KeyboardInterrupt:
lcd.lcd_string('Program stop',lcd.LCD_LINE_1)
lcd.lcd_string('',lcd.LCD_LINE_2)
lcd.lcd_string('3',lcd.LCD_LINE_2)
time.sleep(1)
lcd.lcd_string('2',lcd.LCD_LINE_2)
time.sleep(1)
lcd.lcd_string('1',lcd.LCD_LINE_2)
time.sleep(1)
lcd.lcd_init()
lcd.GPIO.cleanup()
import sys
sys.path.append('`/.python/lcd')
import lcd
lcd.lcd_init()
lcd.lcd_byte(lcd.LCD_LINE_1, lcd.LCD_CMD)
lcd.lcd_string("Raspberry Pi", 2)
lcd.lcd_byte(lcd.LCD_LINE_2, lcd.LCD_CMD)
lcd.lcd_string("Model B+", 2)
lcd.GPIO.cleanup()
def verify():
f.start_led() #call the function to start the led of finger-print sensor
print 'press finger'
Lprint.lcd_byte(0x01, LCD_CMD)
Lprint.lcd_string("press finger..",
LCD_LINE_1) #syntax for printing on lcd screen
while (f.ispressfinger() == 2): #varify if finger is pressed or not
time.sleep(0.1)
if (f.capture_image() == 1): #varify if image is captured successfully
detected_id = f.identify() #to store the id of the user
if (detected_id != 785): #syntax if proper id is obtained
detected_id = int(detected_id, 16)
print 'remove finger'
Lprint.lcd_byte(0x01, LCD_CMD)
Lprint.lcd_string("enter ammount ",
LCD_LINE_1) #syntax for printing on lcd screen
val = ''
val1 = 'ammount'
ammount = 0
while (val != 'D'):
val = keyboard.keyboard_value(
) #function for reading the switch press by the user in keypad
time.sleep(0.05)
val1 = val1 + val #storing the amount in string
Lprint.lcd_string(
"Press D ", LCD_LINE_2) #syntax for printing on lcd screen
if (val == 'c'): #varify cancel command
val = ''
val1 = 'ammount'
ammount = 0
Lprint.lcd_string(
"enter again",
LCD_LINE_1) #syntax for printing on lcd screen
time.sleep(1.5)
elif (val != 'D'): #press d for exiting
temp = int(val)
ammount = ammount * 10 + temp #store the amount entered by the user in string
Lprint.lcd_string(val1, LCD_LINE_1)
detectedid = f.identify(
) #store the id of detected user finger print in the variable
if (detectedid != 785):
print 'remove finger'
Lprint.lcd_byte(0x01, LCD_CMD)
Lprint.lcd_string("enter ammount ",
LCD_LINE_1) #syntax for printing on lcd screen
val = keyboard.keyboard_value()
i = 0
while (val != 'D'):
ammount.insert(i, val)
i = i + 1
Lprint.lcd_byte(0x01, LCD_CMD)
Lprint.lcd_string(
"press D ", LCD_LINE_2) #syntax for printing on lcd screen
val = keyboard.keyboard_value()
val = ''
i = 0
val_string = 'ammount:'
Lprint.lcd_string(" then press D ",
LCD_LINE_2) #syntax for printing on lcd screen
while (val != 'D'):
ammount.insert(i, val)
i = i + 1
val = keyboard.keyboard_value()
val_string = val_string + val
Lprint.lcd_string(val_string,
LCD_LINE_1) #print the string on lcd
Lprint.lcd_byte(0x01, LCD_CMD)
Lprint.lcd_string("sending data... ",
LCD_LINE_1) #syntax for printing on lcd screen
'''
detected id and ammount send to server
1) success remaining balance display and message
2) insufficinet balance and message
'''
url = "http://malgadi.co.in/touch-n-pay/do_payment.php?fid=" + str(
detected_id) + "&cost=" + str(ammount)
print 'response from website'
content = urllib2.urlopen(url).read()
print content
Lprint.lcd_byte(0x01, LCD_CMD)
Lprint.lcd_string("enter ammount ",
LCD_LINE_1) #syntax for printing on lcd screen
if content == '1':
Lprint.lcd_string(
"payment successfull",
LCD_LINE_1) #syntax for printing on lcd screen
time.sleep(1.5)
if content == '2':
Lprint.lcd_string(
"insufficent",
LCD_LINE_1) #syntax for printing on lcd screen
Lprint.lcd_string(
"balance", LCD_LINE_2) #syntax for printing on lcd screen
time.sleep(1.5)
else:
Lprint.lcd_byte(0x01, LCD_CMD)
Lprint.lcd_string("user not found",
LCD_LINE_1) #syntax for printing on lcd screen
time.sleep(2)
else:
Lprint.lcd_byte(0x01, LCD_CMD)
Lprint.lcd_string("sorry....",
LCD_LINE_1) #syntax for printing on lcd screen
Lprint.lcd_string("try again",
LCD_LINE_2) #syntax for printing on lcd screen
time.sleep(2)
f.stop_led()
import sys
sys.path.append('/home/pi/Projects/lcd')
import lcd
import time
import RPi.GPIO as GPIO
DELAY = 0.00005
LED_ON = 15
##### INIT BLOCK START #####
lcd.lcd_init()
GPIO.setwarnings(False)
GPIO.setup(LED_ON,GPIO.OUT)
time.sleep(DELAY)
##### INIT BLOCK END #####
lcd.lcd_string("this is text", 1)
#!/usr/bin/env python
# -*- coding: utf-8 -*-
import lcd as LCD
import time
LCD.main()
LCD.lcd_init()
time.sleep(1)
LCD.lcd_string("line 1",LCD.LCD_LINE_1)
LCD.lcd_string("line 2",LCD.LCD_LINE_2)
time.sleep(2)
LCD.lcd_string("Animation test",LCD.LCD_LINE_2)
LCD.lcd_string(" T",LCD.LCD_LINE_1)
LCD.lcd_string(" T ",LCD.LCD_LINE_1)
LCD.lcd_string(" T ",LCD.LCD_LINE_1)
LCD.lcd_string(" T ",LCD.LCD_LINE_1)
LCD.lcd_string(" T ",LCD.LCD_LINE_1)
LCD.lcd_string(" T ",LCD.LCD_LINE_1)
LCD.lcd_string(" T ",LCD.LCD_LINE_1)
LCD.lcd_string(" T ",LCD.LCD_LINE_1)
LCD.lcd_string(" T ",LCD.LCD_LINE_1)
LCD.lcd_string(" T ",LCD.LCD_LINE_1)
# Hook the SIGINT
signal.signal(signal.SIGINT, end_read)
# Create an object of the class MFRC522
MIFAREReader = MFRC522.MFRC522()
# Welcome message
# This loop keeps checking for RFID cards. If one is near it will get the UID and authenticate
while continue_reading:
#Using lcd to display on line 1
lcd.lcd_byte(lcd.LCD_LINE_1, lcd.LCD_CMD)
lcd.lcd_string("Welcome to LACS",1)
#Setting default Trigger for Relay
GPIO.output(29,True)
# Scan for cards
(status,TagType) = MIFAREReader.MFRC522_Request(MIFAREReader.PICC_REQIDL)
# If a card is found
if status == MIFAREReader.MI_OK:
print "Card detected"
#Using lcd to display on line 1
lcd.lcd_byte(lcd.LCD_LINE_1, lcd.LCD_CMD)
lcd.lcd_string("Card detected",1) #log into lcd
# Get the UID of the card
time.sleep(0.6)
(status,uid) = MIFAREReader.MFRC522_Anticoll()
print uid
def loop():
try:
#LCD background white
GPIO.pwmWrite(RED, 0.0)
GPIO.pwmWrite(GREEN, 0.6)
GPIO.pwmWrite(BLUE, 0.8)
lcd.lcd_byte(lcd.LCD_LINE_1, lcd.LCD_CMD)
lcd.lcd_string("openbuilds.com")
lcd.lcd_byte(lcd.LCD_LINE_2, lcd.LCD_CMD)
lcd.lcd_string("Build Anything")
time.sleep(2)
GPIO.pwmWrite(RED, 1.0)
GPIO.pwmWrite(GREEN, 1.0)
GPIO.pwmWrite(BLUE, 0.0)
lcd.lcd_byte(lcd.LCD_LINE_1, lcd.LCD_CMD)
lcd.lcd_string("Dream It")
lcd.lcd_byte(lcd.LCD_LINE_2, lcd.LCD_CMD)
lcd.lcd_string("")
time.sleep(1)
GPIO.pwmWrite(RED, 0.0)
GPIO.pwmWrite(GREEN, 1.0)
GPIO.pwmWrite(BLUE, 1.0)
lcd.lcd_byte(lcd.LCD_LINE_1, lcd.LCD_CMD)
lcd.lcd_string("Build It")
lcd.lcd_byte(lcd.LCD_LINE_2, lcd.LCD_CMD)
lcd.lcd_string("")
time.sleep(1)
GPIO.pwmWrite(RED, 1.0)
GPIO.pwmWrite(GREEN, 0.0)
GPIO.pwmWrite(BLUE, 1.0)
lcd.lcd_byte(lcd.LCD_LINE_1, lcd.LCD_CMD)
lcd.lcd_string("Share It")
lcd.lcd_byte(lcd.LCD_LINE_2, lcd.LCD_CMD)
lcd.lcd_string("")
time.sleep(2)
GPIO.pwmWrite(RED, 1.0)
GPIO.pwmWrite(GREEN, 1.0)
GPIO.pwmWrite(BLUE, 1.0)
lcd.lcd_byte(lcd.LCD_LINE_1, lcd.LCD_CMD)
lcd.lcd_string("")
lcd.lcd_byte(lcd.LCD_LINE_2, lcd.LCD_CMD)
lcd.lcd_string("")
finally:
webiopi.sleep(5)
#!/usr/bin/env python
"""Just print temperature"""
import glob
from time import sleep
from lcd import lcd_string, tn
base_dir = '/sys/bus/w1/devices/'
device_folder = glob.glob(base_dir + '28*')[0]
device_file = device_folder + '/w1_slave'
try:
while True:
lines = open(device_file, 'r').readlines()
string = lines[1][-6:].replace('=', '')
t = int(string)
temp_c = t / 1000.0
temp_f = temp_c * 9.0 / 5.0 + 32.0
print temp_f
lcd_string(str(temp_f), tn, 1)
lcd_string(" " + str(temp_f), tn, 1)
# sleep(1)
except KeyboardInterrupt:
pass
def scan_finger():
f.start() #function to start the sensor
f.start_led() #function to start the led
current_id = int(f.current_count(), 16)
f.start_enroll(f.current_count(
)) #function for starting enrollment for storing the finger-print of user
Lprint.lcd_byte(0x01, LCD_CMD) #clear lcd
Lprint.lcd_string("put your finger",
LCD_LINE_1) #syntax for printing on lcd screen
print 'press finger 1'
while (f.ispressfinger() == 2): #check if finger is pressed or not
time.sleep(0.1)
if (f.capture_image() == 1): #capture image
if (f.enroll1() == 1
): #check if successfull enrollment of user has done or not
print 'remove finger 1'
Lprint.lcd_string("remove your finger",
LCD_LINE_1) #syntax for printing on lcd screen
while (f.ispressfinger() == 1): #check if finger is pressed or not
time.sleep(0.1)
print 'press finger 2'
Lprint.lcd_string("put your finger again",
LCD_LINE_1) #syntax for printing on lcd screen
while (f.ispressfinger() == 2): #check if finger is pressed or not
time.sleep(0.1)
if (f.capture_image() == 1): #capture image
if (
f.enroll2() == 1
): #check if successfull enrollment of user has done or not
print 'remove finger 2'
Lprint.lcd_string(
"remove your finger",
LCD_LINE_1) #syntax for printing on lcd screen
while (f.ispressfinger() == 1
): #check if finger is pressed or not
time.sleep(0.1)
print 'press finger 3'
Lprint.lcd_string(
"put your finger again",
LCD_LINE_1) #syntax for printing on lcd screen
while (f.ispressfinger() == 2
): #check if finger is pressed or not
time.sleep(0.1)
if (f.capture_image() == 1): #capture image
if (
f.enroll3() == 1
): #check if successfull enrollment of user has done or not
print 'remove finger 3'
Lprint.lcd_string(
"successfull scanned:)",
LCD_LINE_1) #syntax for printing on lcd screen
time.sleep(1)
Lprint.lcd_string(
"enter your mobile no",
LCD_LINE_1) #syntax for printing on lcd screen
val1 = ''
val = ''
number = 0
while (val != 'D'):
Lprint.lcd_string(
"then Press D ", LCD_LINE_2
) #syntax for printing on lcd screen
val = keyboard.keyboard_value(
) #calling the function to read the key pressed by the user on keypad
time.sleep(0.05)
val1 = val1 + val
if (val == 'C'): #cancel command
val1 = ''
val = ''
number = 0
Lprint.lcd_string(
"enter again", LCD_LINE_1
) #syntax for printing on lcd screen
time.sleep(1.5)
elif (val != 'D'): #varify end of mobile numer
temp = int(val)
number = number * 10 + temp #store the number in variable
Lprint.lcd_string(val1, LCD_LINE_1)
Lprint.lcd_byte(0x01, LCD_CMD)
Lprint.lcd_string(
"thank you..",
LCD_LINE_1) #syntax for printing on lcd screen
time.sleep(1)
Lprint.lcd_byte(0x01, LCD_CMD)
Lprint.lcd_string(
"check sms in",
LCD_LINE_1) #syntax for printing on lcd screen
Lprint.lcd_string(
"your mobile",
LCD_LINE_2) #syntax for printing on lcd screen
time.sleep(2)
'''
send req. to server....
send Current_id and number
'''
url = "http://malgadi.co.in/touch-n-pay/register_new_user.php?fid=" + str(
current_id) + "&mobileno=" + str(number)
content = urllib2.urlopen(
url).read() #syntax to update the web server
if (content == '1'):
Lprint.lcd_string(
"registered successfully", LCD_LINE_1
) #syntax for printing on lcd screen
time.sleep(2)
'''if internet is not working then delete id if not upload on portal'''
while (f.ispressfinger() == 1
): #syntax if finger id pressed or not
time.sleep(0.1)
for i in range(
0, 10): # to store 10 digit mobile number
val = keyboard.keyboard_value()
val1 = ''
for i in range(0, 10):
val = keyboard.keyboard_value()
val1 = val1 + val #to store number in string
Lprint.lcd_string(val1, LCD_LINE_2)
num.insert(i, val)
print num[i]
Lprint.lcd_string(
"check message in",
LCD_LINE_1) #syntax for printing on lcd screen
Lprint.lcd_string(
"your phone",
LCD_LINE_2) #syntax for printing on lcd screen
time.sleep(2)
userid = f.current_count(
) # userid is in 'hex' format, covert it in decimal and minus 1
print 'user id is:'
print userid
'''
send req. to server....
send userid and num array
'''
while (f.ispressfinger() == 1):
time.sleep(0.1)
else:
Lprint.lcd_string(
"enroll 3 fail", LCD_LINE_1
) #syntax for printing error message on lcd screen
Lprint.lcd_string(
"please try again",
LCD_LINE_2) #syntax for printing on lcd screen
time.sleep(2)
else:
Lprint.lcd_string(
"3rd capture fail", LCD_LINE_1
) #syntax for printing error message on lcd screen
Lprint.lcd_string(
"please try again",
LCD_LINE_2) #syntax for printing on lcd screen
time.sleep(2)
else:
Lprint.lcd_string(
"enroll 2 fail", LCD_LINE_1
) #syntax for printing error message on lcd screen
Lprint.lcd_string(
"please try again",
LCD_LINE_2) #syntax for printing on lcd screen
time.sleep(2)
else:
Lprint.lcd_string(
"2nd capture fail", LCD_LINE_1
) #syntax for printing error message on lcd screen
Lprint.lcd_string(
"please try again", LCD_LINE_2
) #syntax for printing error message on lcd screen
time.sleep(2)
else:
Lprint.lcd_string(
"enroll 1 fail",
LCD_LINE_1) #syntax for printing error message on lcd screen
Lprint.lcd_string(
"please try again",
LCD_LINE_2) #syntax for printing error message on lcd screen
time.sleep(2)
else:
Lprint.lcd_string(
"1st capture fail",
LCD_LINE_1) #syntax for printing error message on lcd screen
Lprint.lcd_string(
"please try again",
LCD_LINE_2) #syntax for printing error message on lcd screen
time.sleep(2)
f.stop_led()
try:
P = round(float(a['price']), 1)
except ValueError:
P = '_'
try:
C = a['change']
except ValueError:
C = '_'
try:
H52 = int(round(float(a['fifty_two_week_high']), 0))
except ValueError:
H52 = '_'
try:
PE = round(float(a['price_earnings_ratio']), 1)
except ValueError:
PE = '_'
try:
Cp = int(round(float(C) / float(P) * 100))
except ValueError:
Cp = '_'
return '{} {} {}% [{} {}] PE {}'.format(symbol, P, Cp, L52, H52, PE)[0:31]
while(True):
try:
for s in symbols:
printme = compact_quote(s)
print printme
lcd_string(printme, tn, 15)
except KeyboardInterrupt:
break
def main():
global stopper
lcd.lcd_init()
kb.keyboard_init()
try:
while True:
num = ''
lcd.lcd_byte(lcd.LCD_LINE_1, lcd.LCD_CMD)
lcd.lcd_string('Enter Stock Num:', 2)
while True:
print("get:")
key = kb.get_key()
time.sleep(0.3)
if key == 'A':
print('A')
elif key == 'B':
num = num[:len(num) - 1]
print('Back, Cur num : ' + num)
lcd.lcd_byte(lcd.LCD_LINE_2, lcd.LCD_CMD)
lcd.lcd_string(num, 2)
elif key == 'C':
num = ''
print('Clear, Cur num : ' + num)
lcd.lcd_byte(lcd.LCD_LINE_2, lcd.LCD_CMD)
lcd.lcd_string(num, 2)
elif key == 'D':
print('D')
elif key == 'E' or key == 'F':
print('Searching : ' + num)
lcd.lcd_byte(lcd.LCD_LINE_1, lcd.LCD_CMD)
lcd.lcd_string(num, 2)
lcd.lcd_byte(lcd.LCD_LINE_2, lcd.LCD_CMD)
lcd.lcd_string('Searching...', 2)
break
else:
num += key
print('Cur num : ' + num)
lcd.lcd_byte(lcd.LCD_LINE_2, lcd.LCD_CMD)
lcd.lcd_string(num, 2)
stock = twstock.realtime.get(num)
if not stock['success']:
lcd.lcd_byte(lcd.LCD_LINE_2, lcd.LCD_CMD)
lcd.lcd_string('Stock Not Found', 2)
continue
stock_his = twstock.Stock(num)
print(stock)
yes = stock_his.price[-2:][0]
op = stock['realtime']['open']
now = stock['realtime']["latest_trade_price"]
high = stock['realtime']['high']
low = stock['realtime']['low']
a_s = float(now) - float(yes)
output = now + ' '
if a_s > 0:
output += '+'
output += "%.2f" % a_s
lcd.lcd_byte(lcd.LCD_LINE_1, lcd.LCD_CMD)
lcd.lcd_string(num, 2)
lcd.lcd_byte(lcd.LCD_LINE_2, lcd.LCD_CMD)
lcd.lcd_string(output, 2)
while True:
print("get:")
key = kb.get_key()
time.sleep(0.3)
if key == 'E' or key == 'F':
stopper = 0
lcd.lcd_byte(lcd.LCD_LINE_2, lcd.LCD_CMD)
lcd.lcd_string('', 2)
break
elif key == 'A':
stopper = 0
lcd.lcd_byte(lcd.LCD_LINE_2, lcd.LCD_CMD)
lcd.lcd_string(output, 2)
elif key == 'B':
if stopper == 1:
stopper = 0
t.join()
stopper = 1
s = ' open: ' + op + ' high: ' + high + ' low: ' + low
t = threading.Thread(target=mov_print, args=[s])
t.start()
elif key == 'C':
if stopper == 1:
stopper = 0
t.join()
stopper = 1
s = ' '.join(str(x)
for x in stock_his.price[-5:]) + ' '
t = threading.Thread(target=mov_print, args=[s])
t.start()
except KeyboardInterrupt:
GPIO.cleanup()
import aplayer as P
import time
import vlc
from threading import Thread
import lcd
import hardware as hw
hw.Init()
bb = hw.GPIOButton(8)
bp = hw.GPIOButton(10)
bf = hw.GPIOButton(12)
lcd.lcd_init()
lcd.lcd_string("Hello!", lcd.LCD_LINE_1);
pl = P.Aplayer("hw");
#Станции можно брать отсюда: http://nevremya.narod.ru/transmission/
stid = 0
stlist = []
with open("stations.txt", "r") as fl:
cont = fl.readlines()
for c in cont:
c = c.strip()
if c[0] != "#" and c != "":
f = c.split(" ")
nm = ""
if(len(f) > 1):