Wireless Communication Library Support Forum

Frameworks => Bluetooth Framework => Topic started by: tree1891 on December 09, 2011, 05:32:29 AM

Title: First-chance exception problem
Post by: tree1891 on December 09, 2011, 05:32:29 AM

I have executed BluetoothDiscoveryDemo.exe, but debugger continue logging such below.

....
First-chance exception at 0x7546d36f in BluetoothDiscoveryDemo.exe: 0x8001010E: The application called an interface that was marshalled for a different thread.
....

Other samples behave same.

What's problem?

Title: Re: First-chance exception problem
Post by: Mike Petrichenko on December 09, 2011, 08:07:36 AM

What is you OS, WCL version and Bluetooth driver?

Title: Re: First-chance exception problem
Post by: tree1891 on December 09, 2011, 09:03:08 AM

OS: windows7 sp1
Bluetooth driver: BlueSoleil v8.0.356
WCL 6.9.3.0

Thank a lot

Title: Re: First-chance exception problem
Post by: Mike Petrichenko on December 09, 2011, 09:21:50 AM

Looks like something wrong with your IDE or drivers. Have just tested it on Win 7 with BS 8.0.356 using VS 2005, VS 2008, VS 2010 and VS 11 - all works.

Title: Re: First-chance exception problem
Post by: tree1891 on December 09, 2011, 09:28:40 AM

Of course, it works well, but continue logging first-chance exception message.
Have you checked it's debug log in vs2010?

I checked it in vs 2010 debug mode with Exception messages checked

Thank a lot

Title: Re: First-chance exception problem
Post by: Mike Petrichenko on December 09, 2011, 09:38:50 AM

I reproduced the message. But this is not WCL message. The address is somewhere in driver what is absolutely out of my control. Exception code says that its RPC error. WCL doesn't use RPC.