Hi, i just download the latest git hub repository and try to compile the example provided but it failed.

When i run *make* it complains about the /bin and /obj folders. I manually create it. Then when i repeat the *make* it shows:

Compiled src/GuruxDLMSClientExample.cpp successfully!
usr/bin/ld: cannot find -lgurux_dlms_cpp: No such file or directory
collect2: error: ld returned 1 exit status
make: *** [makefile:27: bin/gurux.dlms.client.bin] Error 1

I am using g++

Hi there. I wanted to ask a question about the messages encryption.
When we are using the VERBOSE trace, the messages are printed in their encrypted format, but we were wondering if there was some kind of option that let us see the decrypted message as well (while still maintaining the encrypted exchange).
I'm talking about the Python library but also about the Director (we are aware of the translation option inside the Director but the value is still displayed in its encryption state).
Thank you in advance.

Hello,
Is Gurux stack can manage connection to more than one clients at the same time? for example, meter has optical port and NIC mesh. both are could connected at the same time. Server has singular clientSAP. Do you have sample code?
Thanks and Best Regards!

Hi

I'm using DLMS.c on an ESP32. I can do register reads without issue, but I get an assert in cl_clear. Below the code

uint16_t srv = cl_getServerAddress(1, 7662, 0);

cl_init(&settings, 1, 1, srv, DLMS_AUTHENTICATION_LOW, "12345678", DLMS_INTERFACE_TYPE_HDLC);

Hello,
limiter constantly fire script, but need switch off relay once. please, advice
Thanks,

Hi Everyone.

I'm no means a programmer so forgive me if I'm battling to understand something fundamental with the DLMS protocol.

I've used data identities to read the profile data from other types of meters with the IEC protocol, and I can read the ZMD meters profile data using the optical head (which from my understanding using a IEC handshake).

I'm not sure how to do this via the DLMS software?

This my example using the IEC protocol:

Hi,

I'm using the DLMS C stack for a DLMS server, and I'm getting an error related to the PDU size. I get the not enough memory available when I ask from the DLMS director for a profile generic.

I have configured the DLMS server as the following sentece, where the PDU size is 1024, and the wrapper size is 8 + PDU_SIZE (1032)

svr_init(&settings, 1, DLMS_INTERFACE_TYPE_WRAPPER, WRAPPER_BUFFER_SIZE, PDU_BUFFER_SIZE, tcp_ipframeBuff, WRAPPER_BUFFER_SIZE, pduBuff, sizeof(pduBuff));

Hello,
i could not found demand register log and serialize/save (file) in the server samples. Need to write svr_demend()?
Please, advice.
BR,

Hi there. I was using the Python library alongside the GuruX Director and I stumbled upon a bug when trying to write the Limiter 'emergency_profile_group_id_list' attribute.

Basically both the Python library and the GuruX Director write the wrong values for that attribute. You can replicate it very easily on both sides.

My Python version is 3.10
My Director version is 9.0.2311.1001

I'll leave here both logs so you can see the problem from that as well.
The array I am trying to write is: [1, 2, 3, 4]

Hello everyone,

I'm currently using (https://github.com/Gurux/gurux.dlms.java/tree/master/gurux.dlms.simulat…) for the smart meter simulator and I connect to it using GXDLMS Director. I can successfully read and translate all the HDLC frames that the simulator is printing on the terminal using the messageToXml() function from GXDLMSTranslator in python.