sana wrote:
in fact i tried to run two instances of the base driver with jamvm and it
worked perfectly but with a twonkymedia server running in the system the
base driver can't start and get this error

Dear sana,

I downloaded the twonkymedia server for Linux, and I tried to replicate your problem on a Ubuntu 9.04 i686, but I didn't received any error. I performed the following test: I started the TwonkyMedia Server and later I started an OSGi platform with the UPnP Base Driver, UPnP Tester, and UPnP Clock running. As I said before I didn't received any "java.net.BindException: Address already in use" error and I could discover and control all the UPnP Device by means of both the UPnP Base Driver and UPnP Tester. Did you try to replicate the problem of UPnP Base Driver + TwonkyMedia Server on a "standard PC" ? If you tried, did you receive any error during the test?

I even more convinced that the problem may rely on the embedded operating system itself, which it may allow only a process at the time to open a multicast socket identified by <ip, port> couple. As you may have already notice that limitation doesn't exist on a full featured operating system. Can you tell us the embedded operating system that you are using?

Ciao,
Stefano Lenzi


---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]

Reply via email to