def __init__(self, id=None):
if not id:
try:
self._ds18b20_device = ds18b20.DS18B20()
except Exception as err:
msg = 'No DS18B20 devices discovered'
raise DeviceError(msg)
else:
print ds18b20.DS18B20.get_available_sensors()
try:
self._ds18b20_device = ds18b20.DS18B20(id)
except Exception as err:
msg = 'DS18B20 ' + id + ' device not found'
raise DeviceError(msg)
def __init__(self):
# self.__teapot = DigitalOutputDevice(PIN_TEAPOT, active_high=False)
# self.__light = DigitalOutputDevice(PIN_LIGHT, active_high=False)
# self.__amp = DigitalOutputDevice(PIN_AMP, active_high=False)
self.__temp = ds18b20.DS18B20()
self.__led = RGBLED(PIN_LED_R, PIN_LED_G, PIN_LED_B)
def __init__(self):
self.log = logging.getLogger('TEMP_T')
self.bus = ds18b20.DS18B20()
self.asyncIO = AsyncIO(self.QUEUE_CHECK_PERIOD, self.__onRead, None,
self.__onStart)
# create translator between raw device name and human readable name
self.names = {
't' + str(i + 1): rawName
for i, rawName in enumerate(self.bus.devices)
}
def get_water_temp():
instance = ds18b20.DS18B20(sensorInfoFile=SENSOR_INFO_FILE)
return instance.read()
value = complemento2(dato[0])*(16**2) + dato[1]
elif medicion == 'FechaHora':
pass
elif medicion == 'Temperatura':
pass
return value
def complemento2(dato):
number = dato
if dato >> 7 == 1:
number = -1 * (dato & 0x7F)
return number
hora = [0x01,0x06,0x00,0x17,0x03,0x06,0x12,0x19]
sensor_aceleraciones = acelerometro.Acelerometro(0x1C)
clock = clock.Clock( hora )
temperatura = ds18b20.DS18B20()
tareas.append( Repetir(1, actualizar_mediciones) )
tareas.append( Repetir(.1, actualizar_valores))
for tarea in tareas:
tarea.start()
App.mainloop() #corremos la App
def __init__(self):
self._sensor = ds18b20.DS18B20()
self._tijd = 10
self._gui()
#!/usr/bin/env python
# show status
import ds18b20
while True:
tempDevice = ds18b20.DS18B20();
print 'temp=', tempDevice.readTemp();
import sys
import time
import logging
import ds18b20
logger = logging.getLogger(__name__)
try:
ds = ds18b20.DS18B20(sys.argv[1])
except Exception as e:
logger.error(e)
exit(1)
try:
while True:
try:
temp = ds.read_temp()
print(temp)
except Exception as e:
logger.error(e)
time.sleep(1)
except KeyboardInterrupt:
exit(0)
def initialize_sensor(self):
try:
sensor = ds18b20.DS18B20()
return sensor
except Exception:
raise NoDeviceDetected('Cannot detect DS18B20 device!')
default=8086,
help='InfluxDB port')
parser.add_argument('--username',
action='store',
default='root',
help='InfluxDB username')
parser.add_argument('--password',
action='store',
default='root',
help='InfluxDB password')
parser.add_argument('--database',
action='store',
required=True,
help='InfluxDB database')
parser.add_argument('--measurement',
action='store',
required=True,
help='Sensor measurement')
parser.add_argument('--location',
action='store',
required=True,
help='Sensor location')
args = parser.parse_args()
print(args)
tsen = ds18b20.DS18B20()
temperature = tsen.read_temp()
print(temperature)
post_to_influxdb(args, temperature)