Mcp23s17 Constructors
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Overloads
Mcp23s17(SpiDevice, Int32, Int32, Int32, Int32, GpioController) | |
Mcp23s17(SpiDevice, Int32, Int32, Int32, Int32, GpioController, Boolean) |
Initializes a new instance of the Mcp23s17 device. |
Mcp23s17(SpiDevice, Int32, Int32, Int32, Int32, GpioController)
public Mcp23s17 (System.Device.Spi.SpiDevice spiDevice, int deviceAddress, int reset = -1, int interruptA = -1, int interruptB = -1, System.Device.Gpio.GpioController masterController = default);
new Iot.Device.Mcp23xxx.Mcp23s17 : System.Device.Spi.SpiDevice * int * int * int * int * System.Device.Gpio.GpioController -> Iot.Device.Mcp23xxx.Mcp23s17
Public Sub New (spiDevice As SpiDevice, deviceAddress As Integer, Optional reset As Integer = -1, Optional interruptA As Integer = -1, Optional interruptB As Integer = -1, Optional masterController As GpioController = Nothing)
Parameters
- spiDevice
- SpiDevice
- deviceAddress
- Int32
- reset
- Int32
- interruptA
- Int32
- interruptB
- Int32
- masterController
- GpioController
Applies to
Mcp23s17(SpiDevice, Int32, Int32, Int32, Int32, GpioController, Boolean)
Initializes a new instance of the Mcp23s17 device.
public Mcp23s17 (System.Device.Spi.SpiDevice spiDevice, int deviceAddress, int reset = -1, int interruptA = -1, int interruptB = -1, System.Device.Gpio.GpioController? controller = default, bool shouldDispose = true);
new Iot.Device.Mcp23xxx.Mcp23s17 : System.Device.Spi.SpiDevice * int * int * int * int * System.Device.Gpio.GpioController * bool -> Iot.Device.Mcp23xxx.Mcp23s17
Public Sub New (spiDevice As SpiDevice, deviceAddress As Integer, Optional reset As Integer = -1, Optional interruptA As Integer = -1, Optional interruptB As Integer = -1, Optional controller As GpioController = Nothing, Optional shouldDispose As Boolean = true)
Parameters
- spiDevice
- SpiDevice
The SPI device used for communication.
- deviceAddress
- Int32
The device address for the connection on the SPI bus.
- reset
- Int32
The output pin number that is connected to the hardware reset, if any. If specified the device will start in a disabled state.
- interruptA
- Int32
The input pin number that is connected to the interrupt for Port A (INTA), if any.
- interruptB
- Int32
The input pin number that is connected to the interrupt for Port B (INTB), if any.
- controller
- GpioController
The controller for the reset and interrupt pins. If not specified, the default controller will be used.
- shouldDispose
- Boolean
True to dispose the Gpio Controller