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Added accelerometer sensor backend

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This commit is contained in:
Fabio Manganiello 2018-09-06 02:31:01 +02:00
parent 692d33a071
commit 98a8874084
2 changed files with 28 additions and 2 deletions
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22
platypush/backend/sensor/accelerometer.py Normal file
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@ -0,0 +1,22 @@
from platypush.backend.sensor import SensorBackend
from platypush.context import get_plugin
class SensorAccelerometerBackend(SensorBackend):
"""
Backend to poll position information from an accelerometer sensor.
Requires:
* ``Adafruit_Python_GPIO`` (``pip install Adafruit_Python_GPIO``)
* The :mod:`platypush.plugins.gpio.sensor.accelerometer` plugin configured
"""
def get_measurement(self):
""" get_measurement implementation """
plugin = get_plugin('gpio.sensor.accelerometer')
return plugin.get_data().output
# vim:sw=4:ts=4:et:

8
platypush/plugins/gpio/sensor/accelerometer/__init__.py
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@ -47,10 +47,14 @@ class GpioSensorAccelerometerPlugin(GpioSensorPlugin):
"""
Extends :func:`.GpioSensorPlugin.get_measurement`
:returns: The sensor's current position as a list with the three components (x,y,z) in degrees, each between -90 and 90
:returns: The sensor's current position as a dictionary with the three components (x,y,z) in degrees, each between -90 and 90
"""
return [self.sensor.getX()*100, self.sensor.getY()*100, self.sensor.getZ()*100]
return {
'x': self.sensor.getX()*100,
'y': self.sensor.getY()*100,
'z': self.sensor.getZ()*100
}
# vim:sw=4:ts=4:et: