iOS bluetooth without GameKit

I already know that using GameKit, I can only connect to other iOS devices running the same app.

But I want to connect to a Parallaz EasyBluetooth chip to send and receive commands, so I need a different solutio开发者_Python百科n. I suppose there are some libraries for jailbroken devices, but I don't know any. Can you give me some names or hints to look for?

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Is this maby what you need? http://code.google.com/p/btstack/