from platypush.backend.sensor import SensorBackend


class SensorMcp3008Backend(SensorBackend):
    """
    Backend to poll analog sensor values from an MCP3008 chipset
    (https://learn.adafruit.com/raspberry-pi-analog-to-digital-converters/mcp3008)

    Requires:

        * ``adafruit-mcp3008`` (``pip install adafruit-mcp3008``)
        * The :mod:`platypush.plugins.gpio.sensor.mcp3008` plugin configured
    """

    def __init__(self, **kwargs):
        super().__init__(plugin='gpio.sensor.mcp3008', **kwargs)


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