def is_online():
# check if the device is online
ping_host = '8.8.8.8'
server = PingServer(ping_host)
b = server.is_active
server.close()
return b
def PingServer_checker():
global app_running
print("-----------------------------------------------------")
print(" Start Host Checking")
print("-----------------------------------------------------")
for host in HostList:
status = PingServer(host).is_active
print(host + " " + str(status))
root.after(2000, PingServer_checker)
def PingServer_checker():
print("-----------------------------------------------------")
print(" Start Host Checking")
print("-----------------------------------------------------")
online_counter = 0
for host in HostList:
status = PingServer(host).is_active
print(host + " " + str(status))
if (status):
online_counter += 1
for i in range(0, online_counter, 1):
GPIO.output(LED_PIN, 1)
sleep(led_blink_delay)
GPIO.output(LED_PIN, 0)
sleep(led_blink_delay)
root.after(10000, PingServer_checker)
from gpiozero import StatusBoard, PingServer
from gpiozero.tools import negated, smoothed
from signal import pause
sb = StatusBoard('mum', 'dad', 'alice')
statuses = {
PingServer('192.168.1.5'): sb.mum,
PingServer('192.168.1.6'): sb.dad,
PingServer('192.168.1.7'): sb.alice,
}
for server, strip in statuses.items():
strip.lights.green.source = smoothed(
server.values, 2, any) # allow 1 false negative out of 2
strip.lights.green.source_delay = 60
strip.lights.red.source = negated(strip.lights.green.values)
pause()
temp_C, temp_F = getCPUtemperature()
show_message("CPU {}C / {}F".format(temp_C, temp_F), operation)
elif operation == 5:
show_message('Wifi Networks', operation)
cells = scanForCells()
for cell in cells:
if operation == 5:
show_message(cell.summary, operation)
elif operation == 6:
blue_led.off()
for host in hosts_to_monitor:
if operation == 6:
nickname, server, match = host
pinger = PingServer(server)
if pinger.value:
status = "UP"
blue_led.off()
else:
status = "DOWN"
blue_led.blink()
show_message("Ping to {} - {}".format(server, status),
operation)
for i in range(0, ping_delay):
if operation == 6:
time.sleep(1)
elif operation == 7:
from gpiozero import LED, PingServer
from gpiozero.tools import negated
from signal import pause
green = LED(17)
red = LED(18)
google = PingServer('google.com')
google.when_activated = green.on
google.when_deactivated = green.off
red.source = negated(green)
pause()
from gpiozero import StatusZero, PingServer
from gpiozero.tools import negated, smoothed
from signal import pause
sz = StatusZero('mum', 'dad', 'alice')
statuses = {
PingServer('192.168.1.5'): status.mum,
PingServer('192.168.1.6'): status.dad,
PingServer('192.168.1.7'): status.alice,
}
for server, strip in statuses.items():
strip.green.source = smoothed(server.values, 2,
any) # allow 1 false negative out of 2
strip.green.source_delay = 60
strip.red.source = negated(leds.green.values)
pause()
from gpiozero import PingServer
from signal import pause
mom = PingServer('192.168.1.36')
me = PingServer('192.168.1.34')
arda = PingServer('192.168.1.37')
print('Arda:', arda.value)
print('Mom:', mom.value)
print('Me:', me.value)
from gpiozero import LED, PingServer
from gpiozero.tools import negated
from signal import pause
green = LED(19)
red = LED(5)
google = PingServer('google.com')
green.source = google
green.source_delay = 20
red.source = negated(green)
pause()
import subprocess
from gpiozero import DistanceSensor, MotionSensor, PingServer
from gpiozero.tools import negated
from signal import pause
arda = PingServer('192.168.1.37') #android
me = PingServer('192.168.1.34') #iphone
mom = PingServer('192.168.1.36') #android
if (arda.value and mom.value and not (me.value)):
pir = MotionSensor(4)
dis = DistanceSensor(20, 21)
def calculatedist():
print('Hareket eden cisim', dis.distance, 'm uzaklıkta')
dis.wait_for_in_range(10000)
# subprocess.call("./izle.sh")
pir.when_motion = calculatedist
pause()
#def website_up(url):
# try:
# r = requests.get(url)
# return r.ok
# except:
# return False
sb = StatusBoard('DDNS', 'VPN', 'CAM', 'WEB', 'APAGADO') # only using 4 strips
sb.on() # all leds on
sleep(1)
sb.off() # all leds off
sleep(1)
statuses = {
PingServer('10.0.10.253'): sb.CAM,
PingServer('http://bocata.ddns.net/'): sb.DDNS,
}
#if website_up('http://bocata.ddns.net/'):
# sb.DDNS.lights.green.on()
# sb.DDNS.lights.red.off()
# else:
# sb.DDNS.lights.red.on()
# sb.DDNS.lights.green.off()
for server, strip in statuses.items():
strip.lights.green.source = smoothed(
server.values, 2, any) # allow 1 false negative out of 2
strip.lights.green.source_delay = 60
strip.lights.red.source = negated(strip.lights.green.values)
# for strip in sb:
from gpiozero import StatusZero, PingServer
from gpiozero.tools import negated
from signal import pause
sz = StatusZero()
websites = ['raspberrypi.org', 'codeclub.org.uk', 'coderdojo.com']
servers = [PingServer(web) for web in websites]
for strip, server in zip(sz, servers):
strip.green.source = server.values
strip.red.source = negated(strip.green.values)
pause()
#!/usr/bin/python3
from gpiozero import LED, PingServer
from gpiozero.tools import negated
from signal import pause
green = LED(17)
red = LED(22)
RPIold = PingServer('192.168.2.106')
green.source = RPIold
green.source_delay = 5
red.source = negated(green)
pause()
from gpiozero import PingServer, StatusBoard
from time import sleep
device = PingServer('192.168.1.29')
google = PingServer('google.com')
sb = StatusBoard('google', 'device')
while True:
if google.is_active:
sb.google.lights.green.blink()
else:
sb.google.lights.green.off()
if device.is_active:
sb.device.lights.green.on()
sb.device.lights.red.off()
else:
sb.device.lights.green.off()
sb.device.lights.red.on()
sleep(3)
from gpiozero import StatusZero, PingServer
from time import sleep
sz = StatusZero('raspberrypi', 'codeclub', 'coderdojo')
raspberrypi = PingServer('raspberrypi.org')
codeclub = PingServer('codeclub.org.uk')
coderdojo = PingServer('coderdojo.com')
while True:
if raspberrypi.is_active:
sz.raspberrypi.green.on()
sz.raspberrypi.red.on()
else:
sz.raspberrypi.red.on()
sz.raspberrypi.green.off()
if codeclub.is_active:
sz.codeclub.green.on()
sz.codeclub.red.on()
else:
sz.codeclub.red.on()
sz.codeclub.green.off()
if coderdojo.is_active:
sz.coderdojo.green.on()
sz.coderdojo.red.on()
else:
sz.coderdojo.red.on()
sz.coderdojo.green.off()
from gpiozero import StatusZero, PingServer
from time import sleep
sz = StatusZero('mum', 'dad', 'alice')
mum = PingServer('192.168.1.3')
dad = PingServer('192.168.1.4')
alice = PingServer('192.168.1.5')
while True:
if mum.is_active:
sz.mum.green.on()
sz.mum.red.on()
else:
sz.mum.red.on()
sz.mum.green.off()
if dad.is_active:
sz.dad.green.on()
sz.dad.red.on()
else:
sz.dad.red.on()
sz.dad.green.off()
if alice.is_active:
sz.alice.green.on()
sz.alice.red.on()
else:
sz.alice.red.on()
sz.alice.green.off()
with pytest.raises(StopIteration):
next(build_queue)
# Test adding another package
assert list(db.get_all_packages()) == ['abc']
db.add_new_package('def')
assert list(db.get_all_packages()) == ['abc', 'def']
db.add_new_package_version('def', '1.0')
assert db.get_total_number_of_packages() == 2
assert db.get_total_number_of_package_versions() == 3
assert db.get_build_queue() == [['def', '1.0']]
build_queue = db.build_queue_generator()
assert next(build_queue) == ['def', '1.0']
pypi_server = PingServer('pypi.python.org')
if pypi_server.is_active:
# Test PyPI information functions
#packages = list_pypi_packages()
#assert len(packages) > 0
gpiozero_info = get_package_info('gpiozero')
assert 'releases' in gpiozero_info
assert '1.0.0' in gpiozero_info['releases']
gpiozero_versions = get_package_versions('gpiozero')
assert '1.0.0' in gpiozero_versions
# Test wheel building
db.add_new_package('gpiozero')
def main():
lumi_sensor = utils.LuminositySensor()
cpu_temp = CPUTemperature()
load_average = LoadAverage()
cache = []
last_luminosity = -1
last_co2 = -1
update_frequency = 30 # in s
while True:
with open ("config.json", "r") as f:
config = json.loads(f.read())
ping_router = PingServer(config["MQTT_SERVER"])
online = ping_router.value
luminosity = lumi_sensor.get_luminosity(keep_open=update_frequency < 31)
sensor_values = mh_z19.read_all(True)
sensor_values["time"] = datetime.now().astimezone().isoformat()
sensor_values["online"] = online
sensor_values["luminosity"] = luminosity
sensor_values["cpu_temperature"] = cpu_temp.temperature
sensor_values["cpu_load_percent"] = load_average.load_average * 100
sensor_values["mem_percent"] = psutil.virtual_memory().percent
#print(sensor_values)
# MQTT publish
if online:
try:
publish.single(config["MQTT_PATH"], json.dumps(sensor_values), hostname=config["MQTT_SERVER"])
except Exception as e:
print(e)
sensor_values["exception"] = str(e)
online = False
# if not online, write to cache
if not online:
cache += [sensor_values]
if len(cache) > 59 or (online and len(cache) > 0):
with open (f"""cache/sensors-{datetime.now().strftime("%Y%m%d-%H%M%S")}.json""", "w") as f:
f.write(json.dumps(cache))
cache = []
# change off/online depending on luminosity
if luminosity < config["DISABLE_WIFI_LUMINOSITY"]:
if online:
utils.disable_wifi()
online = False
else:
if not online:
utils.activate_wifi()
for i in range(30):
online = ping_router.value
if not online:
time.sleep(1)
continue
break
if online:
utils.turn_led_on()
utils.upload_cache()
else:
utils.turn_led_off()
delta_luminosity = luminosity - last_luminosity
last_luminosity = luminosity
delta_co2 = sensor_values["co2"] - last_co2
last_co2 = sensor_values["co2"]
if abs(delta_luminosity) > 0.01 or abs(delta_co2) > 10:
update_frequency = 30
else:
if luminosity > 0.1:
update_frequency = 60
else:
update_frequency = 60 * 5
utils.wait_for_next_run(seconds=update_frequency)
#!/usr/bin/python3
from gpiozero import LED, PingServer
from gpiozero.tools import negated
from signal import pause
green = LED(17)
red = LED(4)
google = PingServer('8.8.8.8')
green.source = google
green.source_delay = 60
red.source = negated(green)
pause()
def pingGateway():
return PingServer(Gateway.gateway()).value