def __init__(self, lcd_rs, lcd_e, lcd_data, buzzer_pin, red_led_pin,
yellow_led_pin, green_led_pin, button_pins, fm_username: str,
fm_key: str, spot_client: str, spot_secret: str,
spot_refresh: str):
self.lcd = CharLCD(numbering_mode=GPIO.BCM,
cols=lcd_width,
rows=2,
pin_rs=lcd_rs,
pin_e=lcd_e,
pins_data=lcd_data,
auto_linebreaks=True)
self.lcd.cursor_mode = 'hide'
self.leds = TrafficLights(red=red_led_pin,
yellow=yellow_led_pin,
green=green_led_pin,
pwm=True)
self.buzzer = TonalBuzzer(buzzer_pin)
self.buzzer_lock = Lock()
self.notif_button = Button(button_pins[0])
self.notif_button.when_activated = self.handle_notif_click
self.button2 = Button(button_pins[1])
self.button2.when_activated = lambda: self.queue_text('hey', 'hey')
self.button3 = Button(button_pins[2])
self.button4 = Button(button_pins[3])
self.button4.when_held = self.handle_network_hold
self.location = DisplayLocation.home
self.pulled_idle_text = dict()
self.notification_queue = Queue()
self.display_queue = Queue()
self.display_thread = Thread(target=self.display_worker,
name='display',
daemon=True)
self.network_active = True
self.rsession = Session()
self.fmnet = FMNetwork(username=fm_username, api_key=fm_key)
self.spotnet = SpotNetwork(
NetworkUser(client_id=spot_client,
client_secret=spot_secret,
refresh_token=spot_refresh)).refresh_access_token()
self.network_pull_thread = Thread(target=self.network_pull_worker,
name='puller',
daemon=True)
def flashing_LED():
lights = TrafficLights(2, 3, 4)
lights.green.on()
for i in range(2):
time.sleep(10)
lights.green.off()
lights.amber.on()
time.sleep(1)
lights.amber.off()
lights.red.on()
time.sleep(10)
lights.amber.on()
time.sleep(1)
lights.green.on()
lights.amber.off()
lights.red.off()
def __init__(self):
self.semaforo = TrafficLights(4, 3, 2)
def _set_up_traffic_lights(self):
self.traffic_lights = TrafficLights(*self.config.traffic_lights_pins)
#PROGRAM DONE BY CEBASTIAN SANTIAGO
#simple traffic light sequence with a buzzer and green light red and yellow light using the raspberry pi Gpio pins
from time import sleep
from gpiozero import Button, TrafficLights, Buzzer
buzzer = Buzzer(15)
lights = TrafficLights(25, 8, 7)
button = Button(21)
while True:
button.wait_for_press()
lights.green.on()
sleep(5)
lights.green.off()
lights.amber.on()
sleep(5)
lights.amber.off()
lights.red.on()
buzzer.on()
sleep(5)
lights.red.off()
buzzer.off()
#!/usr/bin/env python2
# -*- coding: utf-8 -*-
"""
Created on Tue Apr 17 22:59:34 2018
@author: Gregor
"""
from gpiozero import TrafficLights
from time import sleep
lights = TrafficLights(2, 3, 4)
lights.green.on()
while True:
sleep(10)
lights.green.off()
lights.amber.on
sleep(1)
lights.amber.off()
lights.red.on
sleep(10)
lights.amber.on
sleep(1)
lights.green.on()
lights.amber.off()
lights.red.off
from gpiozero import TrafficLights
from time import sleep
semaforo1 = TrafficLights(2, 3, 4) #red, yellow, green
semaforo2 = TrafficLights(17, 27, 22)
def cond1(): #semaro1=verde; s2=vml
semaforo1.green.on()
semaforo1.amber.off()
semaforo1.red.off()
semaforo2.green.off()
semaforo2.amber.off()
semaforo2.red.on()
def cond2(): #semaro1 amarelo; s2=vml
semaforo1.green.off()
semaforo1.amber.on()
semaforo1.red.off()
semaforo2.green.off()
semaforo2.amber.off()
semaforo2.red.on()
def cond3(): #semaro1 vermelho; s2=verde
semaforo1.green.off()
semaforo1.amber.off()
semaforo1.red.on()
import json
import requests
from datetime import date, timedelta, datetime # Time is important
import logging
from apscheduler.schedulers.blocking import BlockingScheduler
from gpiozero import TrafficLights
Ampel1 = TrafficLights(4, 3, 2) #ampel eins defenieren
Ampel2 = TrafficLights(22 ,27,17) # ampel zwei defenieren
Ampel3 = TrafficLights(26, 19, 13) # ampel drei defenieren
logging.basicConfig(filename='Requests.log', level=logging.INFO,format='%(message)s') # logging conf
def Corona_ampel():
# get the API data.
r = requests.get('https://www.berlin.de/lageso/gesundheit/infektionsepidemiologie-infektionsschutz/corona/tabelle-indikatoren-gesamtuebersicht/index.php/index/today.json')
abfrage = ("Daten abgefragt: " + datetime.now().strftime('%Y-%m-%d %H:%M:%S'))
logging.info(abfrage)
print("Daten abgefragt: " + datetime.now().strftime('%Y-%m-%d %H:%M:%S'), "\n") # Get the date for the Request, so the printout is more organiesd even after a longer time of running.
print("Daten vom:", r.json()['index'][0]['datum'], "\n") # Get the date for the Data thats being used, so the printout is more organiesd even after a longer time of running.
raw = ("Raw Data: ", r.json()['index'][0]) # print the latest info in the terminal.
logging.info(raw)
# 7 tage inzidenz abfragen
tage = float(r.json()['index'][0]['7_tage_inzidenz'])
if tage >= 30: # wenn über 30
data = ("7_tage_inzidenz -", float(r.json()['index'][0]['7_tage_inzidenz']), "- ROT")
def __init__(self):
self.status = "GREEN" # This will be used for stack lights.
self.stackLight = "YELLOW" # When initialising
try:
self.stack = TrafficLights(
2, 3, 4) # Set up the hardware for the traffic lights
self.stacklightsAvailable = True
except:
print("Skipping stacklights - unsupported on this OS")
self.stacklightsAvailable = False
self.updateStackLight()
self.timer = _interactionTimer(self)
self.output = _outputManager(self)
self.sfx = _soundController(self)
self.event = _event(self)
self.name = self.output.getConfig('DEFAULT', 'name')
self.location = self.output.getConfig('DEFAULT', 'location')
self.version = 'Chaotic Cabbage' # Taken from https://www.michaelfogleman.com/phrases/
self.recognised = { # regexes which differentiate the recognised codes exactly
'bcc':
re.compile(
r'^bc\d+$'
), # https://pythex.org/?regex=%5Ebc%5Cd%2B%24&test_string=bc365939269%0Abcs%0A5429bc97870%0ABC111%0Abcb5689&ignorecase=0&multiline=1&dotall=0&verbose=0
'operation':
re.compile(
r'^op\d+$'
), # https://pythex.org/?regex=%5Eop%5Cd%2B%24&test_string=op90%0Aopop%0A78o9%0Ao3p4p5o%0A247&ignorecase=1&multiline=1&dotall=0&verbose=0
'employee':
re.compile(
r'^20\d{2}(0[1-9]|1[0-2])(0[1-9]|1[0-9]|2[1-9]|3[0-1])\d+$'
), # https://pythex.org/?regex=%5E20%5Cd%7B2%7D(0%5B1-9%5D%7C1%5B0-2%5D)(0%5B1-9%5D%7C1%5Cd)%5Cd%2B%24&test_string=2019010203%0A2010030410%0A2010011209%0A200464531%0A19990203%0Aemp987902u2&ignorecase=1&multiline=1&dotall=0&verbose=0
'combo':
re.compile(r'^cmb-(?P<bcc>bc\d+)\|(?P<op>op\d+)\|act-(?P<act>\w+)$'
), # DEPRECATED IN FAVOUR OF REDUCED COMBO CODES
'reducedcombo':
re.compile(
r'^(?P<bcc>\d+)\.(?P<op>\d+)\.(?P<act>[abcd])$'
), # https://pythex.org/?regex=%5Ecmb-(%3FP%3Cbcc%3Ebc%5Cd%2B)%5C%7C(%3FP%3Cop%3Eop%5Cd%2B)%5C%7C(%3FP%3Cact%3Eact-%5Cw%2B)&test_string=cmb-bc239587485%7Cop78%7Cact-bgn1&ignorecase=1&multiline=1&dotall=0&verbose=0
'actprefix':
re.compile(
r'^act-\w+$'
), # https://pythex.org/?regex=%5Eact-%5Cw%2B%24&test_string=actact%0Aact-ok%0Aact-35294-%0Aact%0Atca34&ignorecase=1&multiline=1&dotall=0&verbose=0
'ctrlprefix':
re.compile(
r'^ctrl-\w+$'
), # https://pythex.org/?regex=%5Ectrl-%5Cw%2B%24&test_string=ctrl-exit%0Actrlctrl%0Actrl90%0Actrl-act-&ignorecase=1&multiline=1&dotall=0&verbose=0
'scrapprefix':
re.compile(r'^scrp-\w+$'),
'nameprefix':
re.compile(r'^name-\w+$'),
'locationprefix':
re.compile(r'^loc-\w+$'),
'langprefix':
re.compile(r'^lang-\w+$'),
'logging':
re.compile(r'^log-(?P<flag>\d)$'),
'easter':
re.compile(r'^egg-(?P<type>\w+)$'),
'maintain':
re.compile(r'^mech-(?P<name>\w+)$'),
'ftpserver':
re.compile(r'^ftpserver-(?P<ip>.+)$'),
'ftplocalpath':
re.compile(r'^ftplocalpath-(?P<localpath>.+)$'),
'ipstring':
re.compile(r'^.*\s*inet\s(?P<ip>\d+\.\d+\.\d+\.\d+)\s*.*')
}
self.output.terminalOutput("\n\nStation ~{}~ is now active\n\n".format(
self.name),
style="SUCCESS")
self.updateStatus(self, "GREEN")
from gpiozero import TrafficLights
from time import sleep
lights = TrafficLights(14, 15, 18)
while True:
lights.red.on()
sleep(.5)
lights.red.off()
lights.amber.on()
sleep(.5)
lights.amber.off()
lights.green.on()
sleep(.5)
lights.green.off()
def SetRYG(red, yellow, green):
if not green:
lights.green.off()
else:
lights.green.on()
if not red:
lights.red.off()
else:
lights.red.on()
if not yellow:
lights.yellow.off()
else:
lights.yellow.on()
lights = TrafficLights(16, 20, 21)
while True:
sleep(10)
SetRYG(red=True, yellow=False, green=False)
sleep(5)
SetRYG(red=True, yellow=True, green=False)
sleep(1)
SetRYG(red=False, yellow=False, green=True)
sleep(4)
for i in range(3):
SetRYG(red=False, yellow=False, green=False)
sleep(1)
SetRYG(red=False, yellow=False, green=True)
sleep(1)
SetRYG(red=False, yellow=True, green=False)
from gpiozero import Button, TrafficLights, Buzzer
button = Button(3)
tr1 = TrafficLights(25, 8, 7)
tr2 = TrafficLights(16, 20, 21)
buzzer = Buzzer(15)
while True:
tr2.on()
buzzer.off()
button.wait_for_press()
tr2.off()
#buzzer.on(245)
button.wait_for_release()
semaforo.red.off()
semaforo.green.on()
sleep(2)
semaforo.green.off()
semaforo.red.on()
def requisitar_travessia():
global requisicao_travessia
requisicao_travessia = True
# Main
requisicao_travessia = False
semaforo_carro = TrafficLights(4, 3, 2)
semaforo_pedestre = TrafficLights(27, 5, 17)
semaforo_pedestre.red.on()
button = Button(22, pull_up=True)
button.when_pressed = requisitar_travessia
while True:
verde_a_vermelho_carro(semaforo_carro)
sleep(1.5)
if requisicao_travessia:
verde_a_vermelho_pedestre(semaforo_pedestre)
requisicao_travessia = False
sleep(1.5)
from gpiozero import TrafficLights, Button
from time import sleep
tl1 = TrafficLights(13, 19, 26)
tl2 = TrafficLights(21, 20, 16)
tl3 = TrafficLights(10, 9, 11)
tl4 = TrafficLights(7, 8, 25)
cross1 = TrafficLights(2, 3, 4)
cross2 = TrafficLights(18, 15, 14)
btn = Button(5)
def pressed():
print("Don't push the button!")
btn.when_pressed = pressed
while True:
tl1.red.on()
sleep(1)
tl1.amber.on()
btn.press() # for demo purposes
sleep(1)
tl1.off()
tl1.green.on()
sleep(3)
tl1.off()
tl1.amber.on()
sleep(1)
tl1.off()
while True:
from gpiozero import LED, Button, TrafficLights, Buzzer
from time import sleep
button = Button(17)
#led = LED(6)
lights = TrafficLights(25, 5, 6)
buzzer = Buzzer(13)
while True:
# led.blink(0.1,0.2) #on 0.1s and off 0.2s
# button.wait_for_press()
# print("Pressed")
# led.off()
# button.wait_for_release()
# print("Released")
# led.off()
# lights.on()
# lights.blink()
# buzzer.beep()
# buzzer.off()
# button.wait_for_press()
# lights.blink()
# buzzer.blink()
# button.wait_for_release()
# lights.off()
# buzzer.off()
# button.wait_for_press()
lights.green.on()
sleep(1)
from guizero import App, Text, PushButton
from gpiozero import TrafficLights
from time import sleep
# Set the pins the traffic light uses on the raspberry pi
lights = TrafficLights(22, 27, 17)
#Defines The Function Which Declares What The Program Should do For the traffic light loop
def traffic_lights_loop():
lights.green.off()
sleep(0.5)
lights.amber.on()
sleep(0.5)
lights.amber.off()
lights.red.on()
sleep(0.5)
lights.amber.on()
sleep(2)
lights.red.off()
lights.amber.off()
lights.green.on()
sleep(10)
lights.off()
#Sets app Title bar labelAnd sets the layout type
app = App("Traffic Lights controller", layout="grid")
#Creates button grid for Individual red light controller
Text(app, "Red", grid=[0, 0])
PushButton(app, command=lights.red.on, text="on", grid=[1, 0])
PushButton(app, command=lights.red.off, text="off", grid=[2, 0])
PushButton(app, command=lights.red.blink, text="blink", grid=[3, 0])
Text(app, "Amber", grid=[0, 1])
from gpiozero import TrafficLights
from time import sleep
lights = TrafficLights(23, 12, 21)
lights.green.on()
while True:
sleep(10)
lights.green.off()
lights.amber.on()
sleep(1)
lights.amber.off()
lights.red.on()
sleep(10)
lights.amber.on()
sleep(1)
lights.green.on()
lights.amber.off()
lights.red.off()
from gpiozero import Button, TrafficLights
from time import sleep
button = Button(2)
lights = TrafficLights(17, 27, 22)
while True:
lights.green.on()
sleep(4)
lights.off()
lights.amber.on()
sleep(2)
lights.off()
lights.red.on()
sleep(4)
lights.off()
from gpiozero import Button, TrafficLights, Buzzer
from time import sleep
button = Button(21)
lights = TrafficLights(25, 16, 12)
buzzer = Buzzer(18)
while True:
button.wait_for_press()
lights.green.on()
sleep(1)
lights.green.off()
sleep(1)
lights.amber.on()
sleep(1)
lights.amber.off()
sleep(1)
lights.red.on()
sleep(1)
lights.amber.on()
sleep(1)
lights.off()
lights.green.on()
sleep(1)
lights.off()
def __init__(self):
self.traffic_light = TrafficLights(2, 3, 4)
self.button = Button(14)
# See:
# https://gpiozero.readthedocs.io/en/stable/recipes.html#traffic-lights
# To restart after changing:
# sudo systemctl restart traffic
from gpiozero import TrafficLights, Button
from time import sleep
from signal import pause
import random
RED = 27
YELLOW = 22
GREEN = 17
BUTTON_PIN = 4
lights = TrafficLights(RED, YELLOW, GREEN, pwm=True)
button = Button(BUTTON_PIN)
def main():
button.when_pressed = lights.on
button.when_released = lights.off
lights.source = traffic_light_sequence()
try:
pause()
except KeyboardInterrupt:
quit()
def traffic_light_sequence():
while True:
yield (0, 0, 1) # green
from gpiozero import TrafficLights
from time import sleep
from signal import pause
lights = TrafficLights(2, 3, 4)
def traffic_light_sequence():
while True:
yield (0, 0, 1) # green
sleep(10)
yield (0, 1, 0) # amber
sleep(1)
yield (1, 0, 0) # red
sleep(10)
yield (1, 1, 0) # red+amber
sleep(1)
lights.source = traffic_light_sequence()
pause()
# Demo program to use Traffic pHAT with GPIO Zero
#This demo program shows you how to use each LED, and turns each one on in sequence every second.
from gpiozero import TrafficLights
from time import sleep
traffic = TrafficLights(23, 24, 25)
while True:
traffic.red.on()
sleep(1)
traffic.red.off()
traffic.amber.on()
sleep(1)
traffic.amber.off()
traffic.green.on()
sleep(1)
traffic.green.off()
from gpiozero import TrafficLights
from time import sleep
from signal import pause
lights = TrafficLights(23, 18, 22)
def traffic_light_sequence():
while True:
yield (0, 0, 1) # green
sleep(10)
yield (0, 1, 0) # amber
sleep(1)
yield (1, 0, 0) # red
sleep(10)
yield (1, 1, 0) # red+amber
sleep(1)
lights.source = traffic_light_sequence()
pause()
from gpiozero import Button, TrafficLights, Buzzer
from time import sleep
lButton = Button(3)
rButton = Button(2)
tr1 = TrafficLights(7, 8, 25)
tr2 = TrafficLights(21, 20, 16)
left_light_sequence = False
tr1.green.on()
tr1.amber.off()
tr1.red.off()
tr2.green.off()
tr2.amber.off()
tr2.red.on()
def lightSequence1():
tr2.green.off()
tr2.amber.on()
sleep(3)
tr2.amber.off()
tr2.red.on()
sleep(3)
tr1.red.off()
tr1.green.on()
left_light_sequence = True
# Simulating a full traffic lights system
from gpiozero import TrafficLights
from time import sleep
# Create a lights object
lights = TrafficLights(5, 6, 13)
lights.green.on()
while True:
sleep(10)
lights.green.off()
lights.amber.on() # amber allows to switch lights continuously
sleep(1)
lights.amber.off()
lights.red.on()
sleep(10)
lights.amber.on()
sleep(1)
lights.green.on()
lights.amber.off()
# or use
# yield (0, 0, 1)
# sleep(10)
# yield (0, 1, 0) amber
# sleep(1)
# yield (1, 0, 0)
# sleep(10)
# yield (1, 0, 0) amber then green
from gpiozero import TrafficLights
from time import sleep
lights = [
TrafficLights(),
TrafficLights(),
TrafficLights(),
TrafficLights()
]
lights[0].green.on()
lights[1].red.on()
lights[2].red.on()
lights[3].red.on()
for i in range(4):
sleep(1)
lights[i].amber.on()
sleep(0.5)
lights[i].red.on()
lights[(i+1)%4].green.on()
from gpiozero import TrafficLights
from time import sleep
from signal import pause
lights = TrafficLights(16, 20, 21)
def traffic_light_sequence():
while True:
yield (0, 0, 1) # green
sleep(10)
yield (0, 1, 0) # amber
sleep(1)
yield (1, 0, 0) # red
sleep(10)
yield (1, 1, 0) # red+amber
sleep(1)
lights.source = traffic_light_sequence()
pause()
def __init__(self):
self.semaforo = TrafficLights(27, 14, 17)
from gpiozero import TrafficLights
from time import sleep
from signal import pause
lights = TrafficLights(2,3,4)
'''
Connect RED LED to GPIO2
Connect AMBER LED to GPIO3
Connect GREEN LED to GPIO4
Connect GND frpm Pie to -ves of all LEDS
'''
def traffic_light_sequence():
while True:
yield (0,0,1) #green
sleep(10)
yield(0,1,0) #amber
sleep(1)
yield(1,0,0) #red
sleep(10)
yield(1,1,0)
sleep(1)
lights.source = traffic_light_sequence()
pause()
from gpiozero import Button, TrafficLights, Buzzer
from time import sleep
lights = TrafficLights(25, 8, 7)
button = Button(21)
buzzer= Buzzer(15)
while True:
button.wait_for_press()
lights.green.on()
sleep(1)
lights.amber.on()
sleep(1)
lights.red.on()
sleep(1)
lights.off()
buzzer.beep()
lights.amber.on()
time.sleep(cycle_time)
# Green
lights.red.off()
lights.amber.off()
lights.green.on()
time.sleep(cycle_time)
# Amber
lights.green.off()
lights.amber.on()
time.sleep(cycle_time)
# Red
lights.amber.off()
lights.red.on()
time.sleep(cycle_time)
lights = TrafficLights(17, 27, 22)
while True:
british_lights_cycle(lights, 0.75)
lights.off()
time.sleep(0.75)
lights.off()
print "done!"