Android : Android and sendOrderedBroadcast - how to immediately get the results?

In some cases I need to get data from misc intents and try to use sendOrderedBroadcast. But this call is async, and I don't know how to wait for it. I try:

onCreate(...)
{
    // ...
    sendOrderedBroadcast(...);
    if (someResult!=null)
        {
            // Never executed
        }
    // ...
}

onButtonPressed(...)
{
    if (someResult!=null)
        {
            // Often fires
        }
}

I think I need to call something like Windows message loop

while (::PeekMessage(...)) 
    {
        GetMessage(...);
    }

after sendOrderedBroadcast and before using someResult.

How I can do it? Or, is there more convenient and right way?