public bool OnEvent(BaseEvent ev)
{
var pinEvent = (GpioPinEvent)ev;
GpioPin pin = null;
lock (_pinMap)
{
pin = FindGpioPin(pinEvent.PinNumber);
}
// Avoid calling this under a lock to prevent a potential lock inversion.
if (pin != null)
{
pin.OnPinChangedInternal(pinEvent.EventType);
}
return(true);
}