def initializeSensors():
# Initialize the Altitude/Pressure Sensor (MPL3115A2)
global altitudePressureSensor
try:
altitudePressureSensor = adafruit_mpl3115a2.MPL3115A2(i2c,
address=0x60)
# You can configure the pressure at sealevel to get better altitude estimates.
# This value has to be looked up from your local weather forecast or meteorlogical
# reports. It will change day by day and even hour by hour with weather
# changes. Remember altitude estimation from barometric pressure is not exact!
# Set this to a value in pascals:
altitudePressureSensor.sealevel_pressure = 101760
except (OSError, ValueError):
print("Altitude sensor not detected")
#Initialize the Acceleration Sensor (lsm9ds1)
global accelerationSensor
try:
accelerationSensor = adafruit_lsm9ds1.LSM9DS1_I2C(i2c)
except (OSError, ValueError):
print("Acceleration sensor not detected")
#Initializes the Geiger Counter
global radiationSensor
try:
radiationSensor = RadiationWatch(24, 23)
radiationSensor.setup()
except (OSError, ValueError):
print("Radiation sensor not detected")
class geiger:
def __init__(self):
self.pingCount = [0] * 15
self.lastPingTime = 0
self.currentPingTime = 0
self.g = RadiationWatch(geigerSignalPin,
geigerNoisePin,
numbering=GPIO.BOARD)
self.g.register_radiation_callback(onRad)
self.g.register_noise_callback(onNoise)
def onRad(self):
print('Ping')
self.currentPingTime = time.localtime()[5] % 15
if (self.currentPingTime != self.lastPingTime):
self.pingCount[self.currentPingTime] = 1
else:
self.pingCount[self.currentPingTime] += 1
tot = sum(self.pingCount)
if (tot > geigerCalibration):
Modulate.geigerMod(tot - geigerCalibration)
return
def onNoise(self):
print('Noise')
pass
def getSum(self):
return sum(self.pingCount)
def initializeSensors():
#Initialize the Acceleration Sensor (lsm9ds1)
#Initializes the Geiger Counter
global radiationSensor
try:
radiationSensor = RadiationWatch(24, 23)
radiationSensor.setup()
except (OSError, ValueError):
print("Radiation sensor not detected")
def __init__(self):
self.pingCount = [0] * 15
self.lastPingTime = 0
self.currentPingTime = 0
self.g = RadiationWatch(geigerSignalPin,
geigerNoisePin,
numbering=GPIO.BOARD)
self.g.register_radiation_callback(onRad)
self.g.register_noise_callback(onNoise)
def initializeSensors():
# Test initializing the I2C
try:
i2c = busio.I2C(board.SCL, board.SDA)
except:
print("I2C bus could not be initialized")
# Initialize the Altitude/Pressure Sensor (MPL3115A2)
# Alternatively you can specify a different I2C address for the device:
#sensor = adafruit_mpl3115a2.MPL3115A2(i2c, address=0x10)
global altitudePressureSensor
try:
altitudePressureSensor = adafruit_mpl3115a2.MPL3115A2(i2c,
address=0x60)
# You can configure the pressure at sealevel to get better altitude estimates.
# This value has to be looked up from your local weather forecast or meteorlogical
# reports. It will change day by day and even hour by hour with weather
# changes. Remember altitude estimation from barometric pressure is not exact!
# Set this to a value in pascals:
altitudePressureSensor.sealevel_pressure = 101760
except (OSError, ValueError, NameError):
print(
"Altitude sensor not detected. Please check the connection to the sensor.\n"
)
#Initialize the Acceleration Sensor (LSM9DS1)
global accelerationSensor
try:
accelerationSensor = adafruit_lsm9ds1.LSM9DS1_I2C(i2c)
except (OSError, ValueError, NameError):
print(
"Acceleration sensor not detected. Please check the connection to the sensor.\n"
)
global radiationSensor
try:
radiationSensor = RadiationWatch(24, 23)
radiationSensor.setup()
except (OSError, ValueError, NameError):
print(
"Radiation sensor not detected. Please check the connection to the sensor.\n"
)
def example_run_context():
example_run_context.hit_flag = False
def onRadiation():
example_run_context.hit_flag = True
print("Ray appeared!")
def onNoise():
print("Noisy and moving around here!")
# Create the RadiationWatch object, specifying the used GPIO pins ...
with RadiationWatch(24, 23) as radiation_watch:
print("Waiting for gamma rays to hit the Pocket Geiger.")
radiation_watch.register_radiation_callback(onRadiation)
radiation_watch.register_noise_callback(onNoise)
while 1:
# ... and print readings after radiation hit.
if example_run_context.hit_flag:
print(radiation_watch.status())
example_run_context.hit_flag = False
time.sleep(3)
from oauth2client.client import SignedJwtAssertionCredentials
# Google Docs account credentials.
keys = json.load(open('gdocs-credentials-file.json'))
scope = ['https://spreadsheets.google.com/feeds']
credentials = SignedJwtAssertionCredentials(keys['client_email'],
keys['private_key'].encode(), scope)
GDOCS_SPREADSHEET_NAME = 'Radiation_Spreadsheet'
# Period for logging readings to Google Dosc, in seconds.
LOGGING_PERIOD = 120
if __name__ == "__main__":
print(("Logging to Google Docs {0} each {1} seconds.".format(
GDOCS_SPREADSHEET_NAME, LOGGING_PERIOD)))
with RadiationWatch(24, 23) as radiationWatch:
while 1:
time.sleep(LOGGING_PERIOD)
try:
readings = radiationWatch.status()
print(("Uploading... {0}.".format(readings)))
gspread.authorize(credentials).open(
GDOCS_SPREADSHEET_NAME).sheet1.append_row(
datetime.datetime.now().strftime('%d/%m/%Y %H:%M:00'),
readings['duration'],
readings['cpm'],
readings['uSvh'],
readings['uSvhError'])
print("Ok.")
except Exception as e:
print(e)
from plotly.graph_objs import Scatter, Data, Stream, Figure, Layout
# Plotly credentials.
USERNAME = '******'
API_KEY = 'your_api_key'
STREAMING_TOKEN = 'a_streaming_token'
PLOT_TITLE = 'Radiation dose (Gamma rays)'
# Period for streaming readings to Plotly, in seconds.
STREAMING_PERIOD = 5
if __name__ == "__main__":
print(("Streaming to Plotly each {0} seconds.".format(STREAMING_PERIOD)))
stream = None
try:
radiationWatch = RadiationWatch(24, 23).setup()
py.sign_in(USERNAME, API_KEY)
url = py.plot(Figure(layout=Layout(title=PLOT_TITLE,
xaxis=dict(title='Timestamp'),
yaxis=dict(title='Dose (uSv/h)')),
data=Data([
Scatter(x=[],
y=[],
mode='lines',
stream=Stream(token=STREAMING_TOKEN))
])),
filename=PLOT_TITLE)
print(("Plotly graph URL: {0}".format(url)))
stream = py.Stream(STREAMING_TOKEN)
stream.open()
while 1:
mutex.release()
f.close()
time.sleep(10)
mqtt.Client.connected_flag = False
client = mqtt.Client("weatherstation")
client.on_connect = on_connect
#as3935 = RPi_AS3935(bus=0, address=1, mode=0b10, speed=400000)
i2c = busio.I2C(board.SCL, board.SDA)
veml7700 = adafruit_veml7700.VEML7700(i2c)
uv = adafruit_veml6070.VEML6070(i2c)
sun = Sun(latitude, longitude)
sht31 = adafruit_sht31d.SHT31D(i2c)
radiationWatch = RadiationWatch(24, 23)
writerthread = threading.Thread(target=write_rainfall)
GPIO.setmode(GPIO.BCM)
GPIO.setup(lightningint, GPIO.IN)
GPIO.setup(rainint, GPIO.IN, pull_up_down=GPIO.PUD_UP)
raincb = ButtonHandler(rainint, rain_interrupt, edge='falling', bouncetime=100)
GPIO.add_event_detect(lightningint, GPIO.RISING, callback=lightning_interrupt)
GPIO.add_event_detect(rainint, GPIO.FALLING, callback=raincb)
def json_message():
now = datetime.now()
humidity = sht31.relative_humidity
humidity -= scale_humidity(sht31.relative_humidity)
pass
def action_mqtt(self):
pass
def action_shutdown(self):
pass
if __name__ == "__main__":
path_of_py = os.path.dirname(os.path.abspath(__file__))
start = datetime.datetime.now()
# sender = MeasurementSender()
with RadiationWatch(radiation_pin=24, noise_pin=23, shutdown_pin=26, wifi_pin=19, display_pin=13) as radiationWatch:
reporter = ParseResult(radiationwatch=radiationWatch, path_of_py=path_of_py)
reporter.display_result = True
reporter.instant_message = True
reporter.show_information.first_text(text="CPM= waiting")
radiationWatch.register_radiation_callback(reporter.on_radiation)
radiationWatch.register_noise_callback(reporter.on_noise)
radiationWatch.register_display_callback(reporter.on_display)
radiationWatch.register_wifi_callback(reporter.on_wifi)
radiationWatch.register_shutdown_callback(reporter.on_shutdown)
radiationWatch.register_reset_callback(reporter.on_reset)
print("bleep")
while True:
print("xxx")
from plotly.graph_objs import Scatter, Data, Stream, Figure, Layout
# Plotly credentials.
USERNAME = "******"
API_KEY = "your_api_key"
STREAMING_TOKEN = "a_streaming_token"
PLOT_TITLE = "Radiation dose (Gamma rays)"
# Period for streaming readings to Plotly, in seconds.
STREAMING_PERIOD = 5
if __name__ == "__main__":
print("Streaming to Plotly each {0} seconds.".format(STREAMING_PERIOD))
stream = None
try:
radiationWatch = RadiationWatch(24, 23).setup()
py.sign_in(USERNAME, API_KEY)
url = py.plot(
Figure(
layout=Layout(title=PLOT_TITLE, xaxis=dict(title="Timestamp"), yaxis=dict(title="Dose (uSv/h)")),
data=Data([Scatter(x=[], y=[], mode="lines", stream=Stream(token=STREAMING_TOKEN))]),
),
filename=PLOT_TITLE,
)
print("Plotly graph URL: {0}".format(url))
stream = py.Stream(STREAMING_TOKEN)
stream.open()
while 1:
readings = radiationWatch.status()
x = datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S.%f")
print("Streaming... {0}.".format([x, readings["uSvh"]]))
be less sensitive to issues from the backend or frontend processes.
"""
from flask_socketio import SocketIO, emit
from PiPocketGeiger import RadiationWatch
from web_portal import app, forwarder
import time
try:
import queue
except ImportError:
import Queue as queue
import eventlet
import datetime
HISTORY_LENGTH = 500
radiationWatch = RadiationWatch(24, 23).setup()
# We need to close properly this resource at the appplication tear down.
socketio = SocketIO(app)
q = queue.Queue()
history = []
@socketio.on("connect")
def onConnect():
# TODO Get current readings.
print("Client connected")
if history:
emit(
"readings",
{
def __init__(self):
#set up the necessary info for the sensors that are active.
# create a simple reference for the degree symbol since we use it a lot
self.deg_sym = '\xB0'
self.generators = False
# add individual sensor module parameters below.
#0 1 2 3 4
#info = (lower range, upper range, unit, symbol)
#'value','min','max','dsc','sym','dev','timestamp'
# testing:
# data fragments (objects that contain the most recent sensor value,
# plus its context) are objects called Fragment().
if configure.system_vitals:
self.step = 0.0
self.step2 = 0.0
self.steptan = 0.0
totalmem = float(psutil.virtual_memory().total) / 1024
self.cputemp = Fragment(0, 100, "CpuTemp", self.deg_sym + "c",
"RaspberryPi")
self.cpuperc = Fragment(0, 100, "CpuPercent", "%", "Raspberry Pi")
self.virtmem = Fragment(0, totalmem, "VirtualMemory", "b",
"RaspberryPi")
self.bytsent = Fragment(0, 100000, "BytesSent", "b", "RaspberryPi")
self.bytrece = Fragment(0, 100000, "BytesReceived", "b",
"RaspberryPi")
if self.generators:
self.sinewav = Fragment(-100, 100, "SineWave", "",
"RaspberryPi")
self.tanwave = Fragment(-500, 500, "TangentWave", "",
"RaspberryPi")
self.coswave = Fragment(-100, 100, "CosWave", "",
"RaspberryPi")
self.sinwav2 = Fragment(-100, 100, "SineWave2", "",
"RaspberryPi")
if configure.sensehat:
self.ticks = 0
self.onoff = 1
# instantiate a sensehat object,
self.sense = SenseHat()
# Initially clears the LEDs once loaded
self.sense.clear()
# Sets the IMU Configuration.
self.sense.set_imu_config(True, False, False)
# activates low light conditions to not blind the user.
self.sense.low_light = True
self.sh_temp = Fragment(0, 65, "Thermometer", self.deg_sym + "c",
"sensehat")
self.sh_humi = Fragment(20, 80, "Hygrometer", "%", "sensehat")
self.sh_baro = Fragment(260, 1260, "Barometer", "hPa", "sensehat")
self.sh_magx = Fragment(-500, 500, "MagnetX", "G", "sensehat")
self.sh_magy = Fragment(-500, 500, "MagnetY", "G", "sensehat")
self.sh_magz = Fragment(-500, 500, "MagnetZ", "G", "sensehat")
self.sh_accx = Fragment(-500, 500, "AccelX", "g", "sensehat")
self.sh_accy = Fragment(-500, 500, "AccelY", "g", "sensehat")
self.sh_accz = Fragment(-500, 500, "AccelZ", "g", "sensehat")
if configure.ir_thermo:
i2c = io.I2C(configure.PIN_SCL,
configure.PIN_SDA,
frequency=100000)
self.mlx = adafruit_mlx90614.MLX90614(i2c)
self.irt_ambi = Fragment(0, 80, "IR ambient [mlx]",
self.deg_sym + "c")
self.irt_obje = Fragment(0, 80, "IR object [mlx]",
self.deg_sym + "c")
if configure.envirophat: # and not configure.simulate:
self.ep_temp = Fragment(0, 65, "Thermometer", self.deg_sym + "c",
"Envirophat")
self.ep_colo = Fragment(20, 80, "Colour", "RGB", "Envirophat")
self.ep_baro = Fragment(260, 1260, "Barometer", "hPa",
"Envirophat")
self.ep_magx = Fragment(-500, 500, "Magnetomer X", "G",
"Envirophat")
self.ep_magy = Fragment(-500, 500, "Magnetomer Y", "G",
"Envirophat")
self.ep_magz = Fragment(-500, 500, "Magnetomer Z", "G",
"Envirophat")
self.ep_accx = Fragment(-500, 500, "Accelerometer X (EP)", "g",
"Envirophat")
self.ep_accy = Fragment(-500, 500, "Accelerometer Y (EP)", "g",
"Envirophat")
self.ep_accz = Fragment(-500, 500, "Accelerometer Z (EP)", "g",
"Envirophat")
if configure.bme:
# Create library object using our Bus I2C port
i2c = io.I2C(configure.PIN_SCL, configure.PIN_SDA)
self.bme = adafruit_bme680.Adafruit_BME680_I2C(i2c,
address=0x76,
debug=False)
self.bme_temp = Fragment(-40, 85, "Thermometer",
self.deg_sym + "c", "BME680")
self.bme_humi = Fragment(0, 100, "Hygrometer", "%", "BME680")
self.bme_press = Fragment(300, 1100, "Barometer", "hPa", "BME680")
self.bme_voc = Fragment(300000, 1100000, "VOC", "KOhm", "BME680")
if configure.pocket_geiger:
self.radiat = Fragment(0.0, 10000.0, "Radiation", "urem/hr",
"pocketgeiger")
self.radiation = RadiationWatch(configure.PG_SIG, configure.PG_NS)
self.radiation.setup()
if configure.amg8833:
self.amg_high = Fragment(0.0, 80.0, "IRHigh", self.deg_sym + "c",
"amg8833")
self.amg_low = Fragment(0.0, 80.0, "IRLow", self.deg_sym + "c",
"amg8833")
configure.sensor_info = self.get_all_info()
class Sensor(object):
# sensors should check the configuration flags to see which sensors are
# selected and then if active should poll the sensor and append it to the
# sensor array.
def __init__(self):
#set up the necessary info for the sensors that are active.
# create a simple reference for the degree symbol since we use it a lot
self.deg_sym = '\xB0'
self.generators = False
# add individual sensor module parameters below.
#0 1 2 3 4
#info = (lower range, upper range, unit, symbol)
#'value','min','max','dsc','sym','dev','timestamp'
# testing:
# data fragments (objects that contain the most recent sensor value,
# plus its context) are objects called Fragment().
if configure.system_vitals:
self.step = 0.0
self.step2 = 0.0
self.steptan = 0.0
totalmem = float(psutil.virtual_memory().total) / 1024
self.cputemp = Fragment(0, 100, "CpuTemp", self.deg_sym + "c",
"RaspberryPi")
self.cpuperc = Fragment(0, 100, "CpuPercent", "%", "Raspberry Pi")
self.virtmem = Fragment(0, totalmem, "VirtualMemory", "b",
"RaspberryPi")
self.bytsent = Fragment(0, 100000, "BytesSent", "b", "RaspberryPi")
self.bytrece = Fragment(0, 100000, "BytesReceived", "b",
"RaspberryPi")
if self.generators:
self.sinewav = Fragment(-100, 100, "SineWave", "",
"RaspberryPi")
self.tanwave = Fragment(-500, 500, "TangentWave", "",
"RaspberryPi")
self.coswave = Fragment(-100, 100, "CosWave", "",
"RaspberryPi")
self.sinwav2 = Fragment(-100, 100, "SineWave2", "",
"RaspberryPi")
if configure.sensehat:
self.ticks = 0
self.onoff = 1
# instantiate a sensehat object,
self.sense = SenseHat()
# Initially clears the LEDs once loaded
self.sense.clear()
# Sets the IMU Configuration.
self.sense.set_imu_config(True, False, False)
# activates low light conditions to not blind the user.
self.sense.low_light = True
self.sh_temp = Fragment(0, 65, "Thermometer", self.deg_sym + "c",
"sensehat")
self.sh_humi = Fragment(20, 80, "Hygrometer", "%", "sensehat")
self.sh_baro = Fragment(260, 1260, "Barometer", "hPa", "sensehat")
self.sh_magx = Fragment(-500, 500, "MagnetX", "G", "sensehat")
self.sh_magy = Fragment(-500, 500, "MagnetY", "G", "sensehat")
self.sh_magz = Fragment(-500, 500, "MagnetZ", "G", "sensehat")
self.sh_accx = Fragment(-500, 500, "AccelX", "g", "sensehat")
self.sh_accy = Fragment(-500, 500, "AccelY", "g", "sensehat")
self.sh_accz = Fragment(-500, 500, "AccelZ", "g", "sensehat")
if configure.ir_thermo:
i2c = io.I2C(configure.PIN_SCL,
configure.PIN_SDA,
frequency=100000)
self.mlx = adafruit_mlx90614.MLX90614(i2c)
self.irt_ambi = Fragment(0, 80, "IR ambient [mlx]",
self.deg_sym + "c")
self.irt_obje = Fragment(0, 80, "IR object [mlx]",
self.deg_sym + "c")
if configure.envirophat: # and not configure.simulate:
self.ep_temp = Fragment(0, 65, "Thermometer", self.deg_sym + "c",
"Envirophat")
self.ep_colo = Fragment(20, 80, "Colour", "RGB", "Envirophat")
self.ep_baro = Fragment(260, 1260, "Barometer", "hPa",
"Envirophat")
self.ep_magx = Fragment(-500, 500, "Magnetomer X", "G",
"Envirophat")
self.ep_magy = Fragment(-500, 500, "Magnetomer Y", "G",
"Envirophat")
self.ep_magz = Fragment(-500, 500, "Magnetomer Z", "G",
"Envirophat")
self.ep_accx = Fragment(-500, 500, "Accelerometer X (EP)", "g",
"Envirophat")
self.ep_accy = Fragment(-500, 500, "Accelerometer Y (EP)", "g",
"Envirophat")
self.ep_accz = Fragment(-500, 500, "Accelerometer Z (EP)", "g",
"Envirophat")
if configure.bme:
# Create library object using our Bus I2C port
i2c = io.I2C(configure.PIN_SCL, configure.PIN_SDA)
self.bme = adafruit_bme680.Adafruit_BME680_I2C(i2c,
address=0x76,
debug=False)
self.bme_temp = Fragment(-40, 85, "Thermometer",
self.deg_sym + "c", "BME680")
self.bme_humi = Fragment(0, 100, "Hygrometer", "%", "BME680")
self.bme_press = Fragment(300, 1100, "Barometer", "hPa", "BME680")
self.bme_voc = Fragment(300000, 1100000, "VOC", "KOhm", "BME680")
if configure.pocket_geiger:
self.radiat = Fragment(0.0, 10000.0, "Radiation", "urem/hr",
"pocketgeiger")
self.radiation = RadiationWatch(configure.PG_SIG, configure.PG_NS)
self.radiation.setup()
if configure.amg8833:
self.amg_high = Fragment(0.0, 80.0, "IRHigh", self.deg_sym + "c",
"amg8833")
self.amg_low = Fragment(0.0, 80.0, "IRLow", self.deg_sym + "c",
"amg8833")
configure.sensor_info = self.get_all_info()
def get_all_info(self):
info = self.get()
allinfo = []
for fragment in info:
thisfrag = [
fragment.dsc, fragment.dev, fragment.sym, fragment.mini,
fragment.maxi
]
allinfo.append(thisfrag)
return allinfo
def sin_gen(self):
wavestep = math.sin(self.step)
self.step += .1
return wavestep
def tan_gen(self):
wavestep = math.tan(self.steptan)
self.steptan += .1
return wavestep
def sin2_gen(self, offset=0):
wavestep = math.sin(self.step2)
self.step2 += .05
return wavestep
def cos_gen(self, offset=0):
wavestep = math.cos(self.step)
self.step += .1
return wavestep
def get(self):
#sensorlist holds all the data fragments to be handed to plars.
sensorlist = []
#timestamp for this sensor get.
timestamp = time.time()
if configure.bme:
self.bme_temp.set(self.bme.temperature, timestamp)
self.bme_humi.set(self.bme.humidity, timestamp)
self.bme_press.set(self.bme.pressure, timestamp)
self.bme_voc.set(self.bme.gas / 1000, timestamp)
sensorlist.extend(
(self.bme_temp, self.bme_humi, self.bme_press, self.bme_voc))
if configure.sensehat:
magdata = sense.get_compass_raw()
acceldata = sense.get_accelerometer_raw()
self.sh_temp.set(sense.get_temperature(), timestamp)
self.sh_humi.set(sense.get_humidity(), timestamp)
self.sh_baro.set(sense.get_pressure(), timestamp)
self.sh_magx.set(magdata["x"], timestamp)
self.sh_magy.set(magdata["y"], timestamp)
self.sh_magz.set(magdata["z"], timestamp)
self.sh_accx.set(acceldata['x'], timestamp)
self.sh_accy.set(acceldata['y'], timestamp)
self.sh_accz.set(acceldata['z'], timestamp)
sensorlist.extend((self.sh_temp, self.sh_baro, self.sh_humi,
self.sh_magx, self.sh_magy, self.sh_magz,
self.sh_accx, self.sh_accy, self.sh_accz))
if configure.pocket_geiger:
data = self.radiation.status()
rad_data = float(data["uSvh"])
# times 100 to convert to urem/h
self.radiat.set(rad_data * 100, timestamp)
sensorlist.append(self.radiat)
if configure.amg8833:
data = numpy.array(amg.pixels)
high = numpy.max(data)
low = numpy.min(data)
self.amg_high.set(high, timestamp)
self.amg_low.set(low, timestamp)
sensorlist.extend((self.amg_high, self.amg_low))
if configure.envirophat:
self.rgb = light.rgb()
self.analog_values = analog.read_all()
self.mag_values = motion.magnetometer()
self.acc_values = [round(x, 2) for x in motion.accelerometer()]
self.ep_temp.set(weather.temperature(), timestamp)
self.ep_colo.set(light.light(), timestamp)
self.ep_baro.set(weather.pressure(unit='hpa'), timestamp)
self.ep_magx.set(self.mag_values[0], timestamp)
self.ep_magy.set(self.mag_values[1], timestamp)
self.ep_magz.set(self.mag_values[2], timestamp)
self.ep_accx.set(self.acc_values[0], timestamp)
self.ep_accy.set(self.acc_values[1], timestamp)
self.ep_accz.set(self.acc_values[2], timestamp)
sensorlist.extend((self.ep_temp, self.ep_baro, self.ep_colo,
self.ep_magx, self.ep_magy, self.ep_magz,
self.ep_accx, self.ep_accy, self.ep_accz))
# provides the basic definitions for the system vitals sensor readouts
if configure.system_vitals:
if not configure.pc:
f = os.popen(
"cat /sys/class/thermal/thermal_zone0/temp").readline()
t = float(f[0:2] + "." + f[2:])
else:
t = float(47)
# update each fragment with new data and mark the time.
self.cputemp.set(t, timestamp)
self.cpuperc.set(float(psutil.cpu_percent()), timestamp)
self.virtmem.set(
float(psutil.virtual_memory().available * 0.0000001),
timestamp)
self.bytsent.set(
float(psutil.net_io_counters().bytes_recv * 0.00001),
timestamp)
self.bytrece.set(
float(psutil.net_io_counters().bytes_recv * 0.00001),
timestamp)
if self.generators:
self.sinewav.set(float(self.sin_gen() * 100), timestamp)
self.tanwave.set(float(self.tan_gen() * 100), timestamp)
self.coswave.set(float(self.cos_gen() * 100), timestamp)
self.sinwav2.set(float(self.sin2_gen() * 100), timestamp)
# load the fragments into the sensorlist
sensorlist.extend((self.cputemp, self.cpuperc, self.virtmem,
self.bytsent, self.bytrece))
if self.generators:
sensorlist.extend(
(self.sinewav, self.tanwave, self.coswave, self.sinwav2))
configure.max_sensors[0] = len(sensorlist)
if len(sensorlist) < 1:
print("NO SENSORS LOADED")
return sensorlist
import time
from PiPocketGeiger import RadiationWatch
radwat = RadiationWatch(24, 23)
radwat.setup()
print("Status: " + radwat.status())
def onRadiation():
print("Ray appeared!")
def onNoise():
print("Vibration!")
radwat.register_radiation_callback(onRadiation)
radwat.register_noise_callback(onNoise)
while 1:
time.sleep(1)