DummyGpioDriver Class
Definition
Important
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A GPIO driver that has zero pins. Use to fulfill the interface.
public class DummyGpioDriver : System.Device.Gpio.GpioDriver
type DummyGpioDriver = class
inherit GpioDriver
Public Class DummyGpioDriver
Inherits GpioDriver
- Inheritance
Constructors
DummyGpioDriver() |
Properties
PinCount |
Returns 0 |
Methods
AddCallbackForPinValueChangedEvent(Int32, PinEventTypes, PinChangeEventHandler) |
Adds a handler for a pin value changed event. |
ClosePin(Int32) |
Closes an open pin. |
ConvertPinNumberToLogicalNumberingScheme(Int32) |
Converts a board pin number to the driver's logical numbering scheme. |
Dispose() |
Disposes this instance, closing all open pins (Inherited from GpioDriver) |
Dispose(Boolean) |
Disposes this instance (Inherited from GpioDriver) |
GetPinMode(Int32) |
Gets the mode of a pin. |
IsPinModeSupported(Int32, PinMode) |
Checks if a pin supports a specific mode. |
OpenPin(Int32) |
There are no pins on this board, so this always throws an exception |
QueryComponentInformation() |
Query information about a component and its children. (Inherited from GpioDriver) |
Read(Int32) |
Reads the current value of a pin. |
RemoveCallbackForPinValueChangedEvent(Int32, PinChangeEventHandler) |
Removes a handler for a pin value changed event. |
SetPinMode(Int32, PinMode) |
Sets the mode to a pin. |
SetPinMode(Int32, PinMode, PinValue) |
Sets the mode to a pin and sets an initial value for an output pin. (Inherited from GpioDriver) |
Toggle(Int32) |
Toggle the current value of a pin. |
Toggle(Int32) |
Toggle the current value of a pin. (Inherited from GpioDriver) |
WaitForEvent(Int32, PinEventTypes, CancellationToken) |
Blocks execution until an event of type eventType is received or a cancellation is requested. |
WaitForEventAsync(Int32, PinEventTypes, CancellationToken) |
Async call until an event of type eventType is received or a cancellation is requested. (Inherited from GpioDriver) |
Write(Int32, PinValue) |
Writes a value to a pin. |