/// <summary>
/// Async call until an event of type eventType is received or a cancellation is requested.
/// </summary>
/// <param name="pinNumber">The pin number in the controller's numbering scheme.</param>
/// <param name="eventTypes">The event types to wait for.</param>
/// <param name="token">The cancellation token of when the operation should stop waiting for an event.</param>
/// <returns>A task representing the operation of getting the structure that contains the result of the waiting operation</returns>
public ValueTask <WaitForEventResult> WaitForEventAsync(int pinNumber, PinEventTypes eventTypes, CancellationToken token)
{
int logicalPinNumber = GetLogicalPinNumber(pinNumber);
if (!_openPins.Contains(logicalPinNumber))
{
throw new InvalidOperationException("Can not wait for events from a pin that is not open.");
}
return(_driver.WaitForEventAsync(logicalPinNumber, eventTypes, token));
}
/// <summary>
/// Async call until an event of type eventType is received or a cancellation is requested.
/// </summary>
/// <param name="pinNumber">The pin number in the controller's numbering scheme.</param>
/// <param name="eventTypes">The event types to wait for.</param>
/// <param name="token">The cancellation token of when the operation should stop waiting for an event.</param>
/// <returns>A task representing the operation of getting the structure that contains the result of the waiting operation</returns>
public virtual ValueTask <WaitForEventResult> WaitForEventAsync(int pinNumber, PinEventTypes eventTypes, CancellationToken token)
{
if (!IsPinOpen(pinNumber))
{
throw new InvalidOperationException($"Can not wait for events from pin {pinNumber} because it is not open.");
}
int logicalPinNumber = GetLogicalPinNumber(pinNumber);
return(_driver.WaitForEventAsync(logicalPinNumber, eventTypes, token));
}
