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Description

Questions and comments about<br />
Gurux <b>DLMS/COSEM for ANSI C++</b> Protocol Component.

By jack 001, 2 July, 2025

Creating server with HighGMAC authentication and association

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Gurux DLMS for ANSI C++

Hi
Using Gurux DLMS CPP i managed to create cpp server. as of now i'm able to setup its parameter for connection and add registers as well as the profile generics. currently the server is using Low authentication, now i would like the server to have HighGMac authentication. in Gurux C it looks quite simple, just need to declare the security object, add its association, and add its security setup.
How can i do this in cpp? any hint in the code for me to look up to? thanks in advance

Regards
jack

By jack 001, 25 June, 2025

DLMS Server how to set connection parameters (client address, physical address, password, system title)

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Gurux DLMS for ANSI C++

Hi, i want to ask regarding DLMS server.
i have successfully compile and run DLMS server example. i want to customize the connection parameters on Low authentication, such as client address, server address, logical address, password.
tell me please, how can i do that? inside GXDLMSBase.cpp, which part of the code deal with that? or is it in another source code? i tried finding 0x11 (default client address used to connect to the server) but no luck

Thank you
jack

By sirishalv72@gm…, 17 January, 2025

"Error: Get Data Type failed, Invalid attribute to write Ip address"

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Gurux DLMS for ANSI C++

Hi everyone,

I'm encountering an issue while trying to write an IPv6 address as a structure using C# and the GXDLMS library. The error message I'm receiving is:

Get Data Type failed, Invalid attribute

I'm confident that the attribute is correct Here’s the code I'm using:csharp

string ipv6Address = "2401:8800:0e11::2"; // Example: Replace with your dynamic IPv6 address

Gurux DLMS for ANSI C++