Windows.Devices.Gpio Namespace

Counts changes of a specified polarity on a general-purpose I/O (GPIO) pin.

Represents a shared circular buffer between kernel mode and user mode into which high-resolution timestamps are placed when a general-purpose I/O (GPIO) pin changes value.

Represents the default general-purpose I/O (GPIO) controller for the system.

Represents a general-purpose I/O (GPIO) pin.

Provides data about the GpioPin.ValueChanged event that occurs when the value of the general-purpose I/O (GPIO) pin changes, either because of an external stimulus when the pin is configured as an input, or when a value is written to the pin when the pin in configured as an output.

Represents a near-simultaneous sampling of the number of times a pin has changed value, and the time at which this count was sampled. This structure can be used to determine the number of pin value changes over a period of time.

Stores a relative timestap of a general-purpose I/O (GPIO) pin value change, and whether the pin transitioned from low to high or from high to low.

Represents the polarity of changes that are relevant to the associated action.

Describes the possible results of opening a pin with the GpioController.TryOpenPin method.

Describes whether a general-purpose I/O (GPIO) pin is configured as an input or an output, and how values are driven onto the pin.

Describes the possible types of change that can occur to the value of the general-purpose I/O (GPIO) pin for the GpioPin.ValueChanged event.

Describes the possible values for a general-purpose I/O (GPIO) pin.

Describes the modes in which you can open a general-purpose I/O (GPIO) pin. These modes determine whether other connections to the GPIO pin can be opened while you have the pin open.