Hi,

I try to use gurux java simulator to create some Landis+Gyr meters with almost the same specification as real meters using: https://github.com/Gurux/gurux.dlms.java/tree/master/gurux.dlms.simulat…

I would like to test if simulated meters are served correctly and if I can actually obtain data (registries, clock, readings etc.) in GXDLMSDirector. I will need it for integration and unit tests of my application.

I encountered 2 problems:

Hi there,

I have a project to read push messages and trying to figure out what is in the message. I have found the gurux translator, and I faced an issue with this.

After the translate, I wanted to parse the given xml but I got this exception:
[Fatal Error] :49:13: The element type "structure" must be terminated by the matching end-tag "</structure>".

I've been trying to connect to a L+G E650 meter over IP with HDLC_WITH_MODE_E but it failes with "IllegalArgumentException: InterfaceType" in the aarqRequest() call.

When using the GX DLMS Director it works fine.

I've narrowed it down (I think) to getSnMessages in GXDLMS.java.
Checking the .NET project corresponding file GXDLMS.cs I noticed that a check for HdlcWithModeE was missing in the java project.

Hi,

Currently i am reading a GenericProfile which answers in multiple frames.

When the reading is done the GXReply class contains the full data.

I want to log this data in XML format.

For single frames responses I can use translator.messageToXml

But what can I do in this case, where there are multiple frames as a response?

I tried to use pduToXml and dataToXml on the reply.getData(), the first gives error and the second gives an empty string. Is there a way to do this easily?

Also I need this to work for Block readings.

Thank you.

Hello everyone,

I am currently working on a project where I need to retrieve information from a meter using both serial and TCP connections. The process involves reading a meter’s UID via the serial port, then obtaining the meter’s IP address, and finally, querying the meter for its details via a TCP connection.

Here’s the sequence of operations I’m following:

Hi,
i'm using iskra meter, when i use the tool provided by iskra meter to set the destination, and execute the push i do get the push notification on the listener, but when i use gurux library to set the destination ip and port and execute the push, i donot receive any push notification no matter how many times i try, on comparing TX for both scenario, i found that it differs only in priority and invokeid.

below are the parsed xml's

Hi,
Thanks for all your support till now!
Now, I am prototyping the Metcom meter connectivity. We have Building Management System which exposes an IP and port which is connected to the series of Metcom meters in daisy chain using RS485.
I am using GURUX java client example (somewhat modified for us) to connect to this Metcom meter. Adding the sample code.

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GXDLMSSecureClient2 dlmsClient = null;
GXDLMSReader reader = null;