Got openHAB 1.82 up and running on my Mac and I’m able to see and control KNX items. Connection is done via a Gira IP7KNX Router.
Then I took my Pi (which is running since weeks in my old house) and just copied the entire openhab directory to it. Give it a start … and the connection to the KNX gateway fails. Error see below.
For some weird reason ping is working only for the SU, but also running openHAB as sudo has not helped.
I tried it with a Debian laptop also, same result. So I assume there is something in Debian/Raspian which prevents me from using it. Anybody an idea where to look into?
2016-04-06 12:08:43.902 [ERROR] [tuwien.auto.calimero ] - [ManagedService Update Queue] KNXnet/IP Tunneling 192.168.1.34:3671: communication failure on connect
java.net.BindException: Die angeforderte Adresse kann nicht zugewiesen werden
at java.net.PlainDatagramSocketImpl.bind0(Native Method) ~[na:1.8.0_72]
at java.net.AbstractPlainDatagramSocketImpl.bind(AbstractPlainDatagramSocketImpl.java:93) ~[na:1.8.0_72]
at java.net.DatagramSocket.bind(DatagramSocket.java:392) ~[na:1.8.0_72]
at java.net.DatagramSocket.(DatagramSocket.java:242) ~[na:1.8.0_72]
at tuwien.auto.calimero.knxnetip.ClientConnection.connect(ClientConnection.java:132) ~[na:na]
at tuwien.auto.calimero.knxnetip.KNXnetIPTunnel.(KNXnetIPTunnel.java:117) ~[na:na]
at tuwien.auto.calimero.link.KNXNetworkLinkIP.(KNXNetworkLinkIP.java:180) ~[na:na]
at org.openhab.binding.knx.internal.connection.KNXConnection.connectByIp(KNXConnection.java:263) ~[na:na]
at org.openhab.binding.knx.internal.connection.KNXConnection.connect(KNXConnection.java:159) ~[na:na]
at org.openhab.binding.knx.internal.connection.KNXConnection.updated(KNXConnection.java:409) ~[na:na]
at org.eclipse.equinox.internal.cm.ManagedServiceTracker$1.run(ManagedServiceTracker.java:183) ~[na:na]
at org.eclipse.equinox.internal.cm.SerializedTaskQueue$1.run(SerializedTaskQueue.java:36) ~[na:na]
2016-04-06 12:08:43.903 [ERROR] [b.k.i.connection.KNXConnection] - Error connecting to KNX bus: on connect to /192.168.1.34:3671: Die angeforderte Adresse kann nicht zugewiesen werden