Interface IBiDirectionalController
Contract for devices that expose IBiDirectionPort(s).
Assembly: Meadow.Contracts.dll
View Source
public interface IBiDirectionalController : IPinController
Methods
CreateBiDirectionalInterruptPort(IPin, bool, InterruptMode, ResistorMode, PortDirectionType, TimeSpan, TimeSpan, OutputType)
Creates an IBiDirectionalInterruptPort on the specified pin.
View Source
IBiDirectionalInterruptPort CreateBiDirectionalInterruptPort(IPin pin, bool initialState, InterruptMode interruptMode, ResistorMode resistorMode, PortDirectionType initialDirection, TimeSpan debounceDuration, TimeSpan glitchDuration, OutputType output = OutputType.PushPull)
Returns
Meadow.Hardware.IBiDirectionalInterruptPort: an IBiDirectionalInterruptPort for the specified pin
Parameters
| Type | Name | Description |
|---|---|---|
| Meadow.Hardware.IPin | pin | The pin on which to create the port. |
System.Boolean | initialState | |
| Meadow.Hardware.InterruptMode | interruptMode | An InterruptMode describing whether or |
not the port should be notify on change, and what type of change to
notify on. |
| Meadow.Hardware.ResistorMode | resistorMode | The ResistorMode specifying whether an
external pull-up/pull-down resistor is used, or an internal pull-up/pull-down
resistor should be configured for default state. |
| Meadow.Hardware.PortDirectionType | initialDirection | |
| System.TimeSpan | debounceDuration | The duration, with microseconds (µs) resolution,
of the time to ignore state changes after a deliberate state change
has occurred. Used to prevent unwanted state changes due to noise.
Set to 0 if no debounce filter is required. |
| System.TimeSpan | glitchDuration | The minimum duration, with microseconds
(µs) resolution, of an initial state change to persist before it's notified as
an intentional state change, rather than a spurious one. Use this to
ensure that noise doesn't trigger an in interrupt. |
| Meadow.Hardware.OutputType | output | |
CreateBiDirectionalInterruptPort(IPin)
Creates an IBiDirectionalInterruptPort on the specified pin.
View Source
IBiDirectionalInterruptPort CreateBiDirectionalInterruptPort(IPin pin)
Returns
Meadow.Hardware.IBiDirectionalInterruptPort: an IBiDirectionalInterruptPort for the specified pin
Parameters
| Type | Name | Description |
|---|---|---|
| Meadow.Hardware.IPin | pin | The pin on which to create the port. |
CreateBiDirectionalPort(IPin, bool)
Creates an IBiDirectionalInterruptPort on the specified pin.
View Source
IBiDirectionalPort CreateBiDirectionalPort(IPin pin, bool initialState)
Returns
Meadow.Hardware.IBiDirectionalPort: an IBiDirectionalInterruptPort for the specified pin
Parameters
| Type | Name | Description |
|---|---|---|
| Meadow.Hardware.IPin | pin | The pin on which to create the port. |
System.Boolean | initialState |