30 lines
820 B
Python
30 lines
820 B
Python
from platypush.backend.sensor import SensorBackend
|
|
|
|
|
|
class SensorDhtBackend(SensorBackend):
|
|
"""
|
|
Backend to poll a DHT11/DHT22/AM2302 temperature/humidity sensor.
|
|
|
|
Requires:
|
|
|
|
* ``Adafruit_Python_DHT`` (``pip install git+https://github.com/adafruit/Adafruit_Python_DHT.git``)
|
|
* The ``gpio.sensor.dht`` plugin configured and enabled.
|
|
|
|
"""
|
|
|
|
def __init__(self, temperature: bool = True, humidity: bool = True, **kwargs):
|
|
"""
|
|
:param temperature: Enable temperature sensor poll.
|
|
:param humidity: Enable humidity sensor poll.
|
|
"""
|
|
|
|
enabled_sensors = {
|
|
'humidity': humidity,
|
|
'temperature': temperature,
|
|
}
|
|
|
|
super().__init__(plugin='gpio.sensor.dht', enabled_sensors=enabled_sensors, **kwargs)
|
|
|
|
|
|
# vim:sw=4:ts=4:et:
|