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.

****************************************
GXDLMSSecureClient2 dlmsClient = null;
GXDLMSReader reader = null;

Hi Mikko,

Long time no see. How are you?

We want to add capture objects energy profile. The profile already contains 8 objects. That's why we're adding new object from index 9. We also tried adding all the objects but got the same error.

Here is the Java code we're trying to use for this. But we're getting Access Error : Data Block Unavailable.

Any idea what we're doing wrong?

try {
GXDLMSProfileGeneric profile = new GXDLMSProfileGeneric("1.0.99.1.0.255");