[Bluez-devel] Re: Rfcomm qualification
From: Marcel Holtmann <hidden>
Date: 2003-07-29 23:03:18
Hi Daryl,
We ran into another 1.0B problem with rfcomm testing. We didn't notice this last time because the tests were done slightly differently (without an automated tester). The tester acts as a 1.0B device and establishes a connection with the IUT. The IUT sent credits (pf bit = 1) after the MSC echange. It shouldn't. Attached is an hcidump of it.
the problem is that the tester don't sends a PN CMD (btw is this really allowed?) and so we use RFCOMM_MAX_CREDITS at two points (once for the session and for every DLC). If the PN CMD is present and shows us a 1.0b device we set credits to zero and don't make use of credit based flow control. It seems that the default value of credits must be zero and not RFCOMM_MAX_CREDITS. Regards Marcel ------------------------------------------------------- This SF.Net email sponsored by: Free pre-built ASP.NET sites including Data Reports, E-commerce, Portals, and Forums are available now. Download today and enter to win an XBOX or Visual Studio .NET. http://aspnet.click-url.com/go/psa00100003ave/direct;at.aspnet_072303_01/01 _______________________________________________ Bluez-devel mailing list Bluez-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bluez-devel