private void HandlePortEvent(PortEvent evt)
{
Port port = _ports.GetPort(evt.PortId);
if (port == null)
{
throw new WirekiteException(String.Format("Port event received for invalid port ID {0}", evt.PortId));
}
PortType type = port.Type;
switch (type)
{
case PortType.DigitalInputOnDemand:
case PortType.DigitalInputPrecached:
case PortType.DigitalInputTriggering:
case PortType.DigitalOutput:
HandleDigitalPinEvent(evt);
break;
case PortType.AnalogInputOnDemand:
case PortType.AnalogInputSampling:
HandleAnalogPinEvent(evt);
break;
case PortType.I2CPort:
HandleI2CEvent(evt);
break;
case PortType.SPIPort:
HandleSPIEvent(evt);
break;
default:
throw new WirekiteException(String.Format("Port event received for invalid for type {0} of port ID {1}", type, evt.PortId));
}
}