Class Mcp492x

This class represents an MCP492x digital-to-analog converter (DAC) and implements the ISpiPeripheral and IAnalogOutputController interfaces.

Assembly: Mcp492x.dll

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Declaration

public abstract class Mcp492x : ISpiPeripheral, IAnalogOutputController, IPinController

Derived:
Meadow.Foundation.ICs.DAC.Mcp4921

Implements:
Meadow.Hardware.ISpiPeripheral, Meadow.Hardware.IAnalogOutputController, Meadow.Hardware.IPinController

Properties

DefaultSpiBusMode

Gets the default SPI bus mode (Mode0).

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Declaration

public SpiClockConfiguration.Mode DefaultSpiBusMode { get; }

DefaultSpiBusSpeed

Gets the default SPI bus speed (20 MHz).

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Declaration

public Frequency DefaultSpiBusSpeed { get; }

SpiBusMode

Gets or sets the SPI bus mode.

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Declaration

public SpiClockConfiguration.Mode SpiBusMode { get; set; }

SpiBusSpeed

Gets or sets the SPI bus speed.

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Declaration

public Frequency SpiBusSpeed { get; set; }

Methods

CreateAnalogOutputPort(IPin)

Creates an IAnalogOutputPort on the specified pin

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Declaration

public IAnalogOutputPort CreateAnalogOutputPort(IPin pin)

Returns

Meadow.Hardware.IAnalogOutputPort

Parameters

Type	Name	Description
Meadow.Hardware.IPin	pin	The pin on which to create the port.

CreateAnalogOutputPort(IPin, Gain, bool)

Creates an IAnalogOutputPort on the specified pin

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Declaration

public IAnalogOutputPort CreateAnalogOutputPort(IPin pin, Mcp492x.Gain gain = Gain.Gain1x, bool bufferedInput = false)

Returns

Meadow.Hardware.IAnalogOutputPort

Parameters

Type	Name	Description
Meadow.Hardware.IPin	pin	The pin on which to create the port.
Meadow.Foundation.ICs.DAC.Mcp492x.Gain	gain
System.Boolean	bufferedInput

Implements

• Meadow.Hardware.ISpiPeripheral
• Meadow.Hardware.IAnalogOutputController
• Meadow.Hardware.IPinController