Characteristic	Locus
Inheritance	System.Object ObservableBase<Voltage> SamplingSensorBase<Voltage> PollingSensorBase<Voltage> > Ads1x15Base > Ads1015 > Ads1115
Implements	ISamplingSensor<Voltage> ISamplingSensor<Voltage>
Inherited Members	PollingSensorBase<Voltage>.StartUpdating(Nullable<TimeSpan>) PollingSensorBase<Voltage>.StopUpdating() SamplingSensorBase<Voltage>.samplingLock SamplingSensorBase<Voltage>.Updated SamplingSensorBase<Voltage>.SamplingTokenSource SamplingSensorBase<Voltage>.Conditions SamplingSensorBase<Voltage>.IsSampling SamplingSensorBase<Voltage>.UpdateInterval SamplingSensorBase<Voltage>.RaiseEventsAndNotify(IChangeResult<>) SamplingSensorBase<Voltage>.Read() ObservableBase<Voltage>.observers ObservableBase<Voltage>.NotifyObservers(IChangeResult<>) Meadow.Foundation.ObservableBase<Voltage>.Subscribe(IObserver<>) Meadow.Foundation.ObservableBase<Voltage>.CreateObserver(Action<>, System.Nullable<Predicate<IChangeResult<UNIT>>>)
Namespace	Meadow.Foundation.ICs.ADC
Assembly	Ads1x15.dll

Syntax

public abstract class Ads1x15Base : PollingSensorBase<Voltage>, ISamplingSensor<Voltage>, ISamplingSensor<Voltage>

Constructors

Ads1x15Base(II2cBus, Ads1x15Base.Addresses, Ads1x15Base.MeasureMode, Ads1x15Base.ChannelSetting)

Create a new Ads1x15Base object using the default parameters for the component.

Declaration

protected Ads1x15Base(II2cBus i2cBus, Ads1x15Base.Addresses address, Ads1x15Base.MeasureMode mode, Ads1x15Base.ChannelSetting channel)

Parameters

Type	Name	Description
II2cBus	i2cBus
Ads1x15Base.Addresses	address	Address of the At24Cxx (default = 0x50).
Ads1x15Base.MeasureMode	mode
Ads1x15Base.ChannelSetting	channel

Properties

BitResolution

Resolution of the peripheral

Declaration

protected abstract int BitResolution { get; }

Property Value

Type	Description
System.Int32

Channel

Gets or sets the ADC Channel settings (e.g. Single-Ended or Differential)

Declaration

public Ads1x15Base.ChannelSetting Channel { get; set; }

Property Value

Type	Description
Ads1x15Base.ChannelSetting

Gain

Gets or sets the ADC Amplifier Gain

Declaration

public Ads1x15Base.FsrGain Gain { get; set; }

Property Value

Type	Description
Ads1x15Base.FsrGain

InternalSampleRate

Get or set the internal sample rate

Declaration

protected int InternalSampleRate { get; set; }

Property Value

Type	Description
System.Int32

Mode

Sets or gets the Measurement Mode. One-shot uses less power, but is slower.

Declaration

public Ads1x15Base.MeasureMode Mode { get; set; }

Property Value

Type	Description
Ads1x15Base.MeasureMode

ReadShiftBits

Shift required for the conversion register (see Data Sheet for details)

Declaration

protected virtual int ReadShiftBits { get; }

Property Value

Type	Description
System.Int32

Methods

ReadRaw()

Returns the last raw ADC conversion value

Declaration

public Task<int> ReadRaw()

Returns

Type	Description
Task<System.Int32>

ReadSensor()

Reads the last ADC Conversion as a Voltage based on current Gain settings

Declaration

protected override Task<Voltage> ReadSensor()

Returns

Type	Description
Task<Voltage>

Overrides

Meadow.Foundation.SamplingSensorBase<Voltage>.ReadSensor()