Problems discovering bluetooth devices

Hi All,

I'm new to this developer community and I'm hoping someone may be able to help me. I'm currently working with a HP 2400 series PDA (forget the exact model, 2495 perhaps?).

In any event, I'm struggling to discover the bluetooth devices that I can connect to. I have two serial devices that I need to switch between in the process of running my application. Thus at any given time, I need to open a virtual com port to the correct device, then use createfile to connect to the serial device on COM8.

I can connect to each serial device, but I must first co into the known connections, and connect to the device before createfile will work.

Conveniently enough I found a code example in c++ that does exactly this. It's i the windows CE 5.0 sdk samples, at \Windows Mobile 5.0 Pocket PC SDK\Samples\CPP\Win32\Bluetooth\btsearch

This example compiles and runs, but it I get a return code of 10108 when it calls WSALookupServiceBegin()

Has anyone seen this problem? Can anyone help me?

Thanks in advance,
Matt

i am facing the same problem. Could you find a solution to it?

http://www.microsoft.com/communities/newsgroups/en-us/default.aspx?dg=microsoft.public.pocketpc.developer&tid=84738d59-a10d-436e-832e-6bdd13c879ee&cat=en_US_4745534c-d20b-473a-a65f-35fdadf25cac&lang=en&cr=US&sloc=en-us&m=1&p=1

This could help you I think.