private void nativeOperateHandler(UInt32 invokeId, IntPtr parameter, int err, int type, bool success)
{
GCHandle handle = GCHandle.FromIntPtr(parameter);
Tuple <ControlActionHandler, object> callbackInfo = handle.Target as Tuple <ControlActionHandler, object>;
ControlActionHandler handler = callbackInfo.Item1;
object handlerParameter = callbackInfo.Item2;
handle.Free();
IedClientError clientError = (IedClientError)err;
handler(invokeId, handlerParameter, clientError, (ControlActionType)type, success);
}
static void HandleReadObjectHandler(uint invokeId, object parameter, IedClientError err, MmsValue value)
{
}