27 lines
632 B
C#
27 lines
632 B
C#
using System;
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namespace GrovePi.Sensors
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{
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public interface IAirQualitySensor
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{
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int AirQuality();
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}
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internal class AirQualitySensor : IAirQualitySensor
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{
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private readonly GrovePi _device;
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private readonly Pin _pin;
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internal AirQualitySensor(GrovePi device, Pin pin)
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{
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if (device == null) throw new ArgumentNullException(nameof(device));
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device.PinMode(_pin, PinMode.Input);
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_device = device;
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_pin = pin;
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}
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public int AirQuality()
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{
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return _device.AnalogRead(_pin);
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}
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}
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}
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