Class Sc16is7x2

Represents an Sc16is7x2 SPI/I2C UART

Assembly: Sc16is7x2.dll

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Declaration

public abstract class Sc16is7x2 : ISerialController, II2cPeripheral, ISpiPeripheral

Derived:
Meadow.Foundation.ICs.IOExpanders.Sc16is752

Implements:
Meadow.Hardware.ISerialController, Meadow.Hardware.II2cPeripheral, Meadow.Hardware.ISpiPeripheral

Properties

PortA

The port name for Port A

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Declaration

public Sc16is7x2.Sc16SerialPortName PortA { get; }

PortB

The port name for Port B

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Declaration

public Sc16is7x2.Sc16SerialPortName PortB { get; }

DefaultI2cAddress

The default I2C address for the peripheral

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Declaration

public byte DefaultI2cAddress { get; }

MaxI2cBusSpeed

The maximum I2C bus speed for the peripheral

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Declaration

public I2cBusSpeed MaxI2cBusSpeed { get; }

DefaultSpiBusMode

The default SPI bus mode for the peripheral

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Declaration

public SpiClockConfiguration.Mode DefaultSpiBusMode { get; }

DefaultSpiBusSpeed

The default SPI bus frequency for the peripheral

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Declaration

public Frequency DefaultSpiBusSpeed { get; }

SpiBusMode

The current SPI bus mode for the peripheral

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Declaration

public SpiClockConfiguration.Mode SpiBusMode { get; set; }

SpiBusSpeed

The current SPI bus frequency for the peripheral

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Declaration

public Frequency SpiBusSpeed { get; set; }

Methods

CreateSerialPort(SerialPortName, int, int, Parity, StopBits, int)

Creates an RS232 Serial Port

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Declaration

public ISerialPort CreateSerialPort(SerialPortName portName, int baudRate = 9600, int dataBits = 8, Parity parity = Parity.None, StopBits stopBits = StopBits.One, int readBufferSize = 64)

Returns

Meadow.Hardware.ISerialPort

Parameters

Type	Name	Description
Meadow.Hardware.SerialPortName	portName	The Sc16SerialPortName name of the channel to create
System.Int32	baudRate	The baud rate used in communication
System.Int32	dataBits	The data bits used in communication
Meadow.Hardware.Parity	parity	The parity used in communication
Meadow.Hardware.StopBits	stopBits	The stop bits used in communication
System.Int32	readBufferSize	The buffer read buffer size

CreateRs485SerialPort(Sc16SerialPortName, int, int, Parity, StopBits, bool)

Creates an RS485 Serial Port

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Declaration

public ISerialPort CreateRs485SerialPort(Sc16is7x2.Sc16SerialPortName portName, int baudRate = 9600, int dataBits = 8, Parity parity = Parity.None, StopBits stopBits = StopBits.One, bool invertDE = false)

Returns

Meadow.Hardware.ISerialPort

Parameters

Type	Name	Description
Meadow.Foundation.ICs.IOExpanders.Sc16is7x2.Sc16SerialPortName	portName	The Sc16SerialPortName name of the channel to create
System.Int32	baudRate	The baud rate used in communication
System.Int32	dataBits	The data bits used in communication
Meadow.Hardware.Parity	parity	The parity used in communication
Meadow.Hardware.StopBits	stopBits	The stop bits used in communication
System.Boolean	invertDE	Set to true to invert the logic (active high) driver enable output signal

Implements

• Meadow.Hardware.ISerialController
• Meadow.Hardware.II2cPeripheral
• Meadow.Hardware.ISpiPeripheral