Niagara 4.4 Emon driver support


#1

I have a customer that upgraded from AX to N4 and are running 4.4. The Emon (IP) driver will not communicate with thew IP meters.


SEVERE [21:48:41 27-Feb-19 EST][csi3emon] Opening connection
java.security.AccessControlException: access denied (“java.net.SocketPermission” “192.168.47.254:3000” “connect,resolve”)
at java.security.AccessControlContext.checkPermission(AccessControlContext.java:472)
at java.security.AccessController.checkPermission(AccessController.java:884)
at java.lang.SecurityManager.checkPermission(SecurityManager.java:549)
at java.lang.SecurityManager.checkConnect(SecurityManager.java:1051)
at java.net.Socket.connect(Socket.java:584)
at java.net.Socket.connect(Socket.java:538)
at java.net.Socket.<init>(Socket.java:434)
at java.net.Socket.<init>(Socket.java:211)
at com.csi3.emon.BEmonIpConnection.makeAdapter(BEmonIpConnection.java:205)
at com.csi3.emon.BEmonIpConnection.open(BEmonIpConnection.java:228)
at com.csi3.emon.message.ConnectMessage.execute(ConnectMessage.java:42)
at com.csi3.emon.util.BEmonMessageQueue.run(BEmonMessageQueue.java:265)
at javax.baja.util.ThreadPoolWorker$WorkerThread.run(Unknown Source)

Is there a version of this driver compatible with 4.4 or 4.6?

Thanks,
Frank


#2

It would appear that the latest version 1.1 does not have the correct permissions to allow IP connections to be made in Niagara 4.3 and higher. This is corrected in version 1.2 and will be publicly available on our drivers website soon. I will send you a direct message with this version.


#3

This version is no uploaded to the main drivers site.


#5

It appears that v1.2 did resolve their attach issue.

Thanks,
Frank