Hi
Is there "AES 128 GCM" in "C DLMS Library"?

Hello,

I plan to make a meter for my course completion work at my college and I am looking to implement the DLMS/COSEM specification on it.

Hello,

I create a test to read a Profile generic of a meter (Python), but the result of read is a row of zeroes. The script :

Hi,

I am using the DLMS/COSEM python library to read data from a meter througth IPv6 address by UDP. However, I get an error: ''[Errno -9] Address family for hostname not supported "

Python library not suport IPv6 througth UDP connection?

Hi
when I want connect to dlms using DLMSDirector "authentication HighGMAC",
but I faced to this answer: "invalide password", while I am sure all passwords were true,
please help me.

Hi,

I'm working on TI - MSP 432. i am toltaly new to DLMS protocol, i took
Arduino client code from gurux library and i ported serial communication to
MSP 432. Now i can able to read the DLMS_OBJECT_TYPE_REGISTER values.

bb_init(&frameData);
//Set frame size.
bb_capacity(&frameData, 128);
cl_init(&meterSettings,1,32,1,DLMS_AUTHENTICATION_LOW,"lnt1",
DLMS_INTERFACE_TYPE_HDLC);
cosem_init(&reg_value.base, DLMS_OBJECT_TYPE_REGISTER, "1.0.14.7.0.255");

Hey.
Sorry for the bad English, I use Google translator.

Hello!

After updating the GURUX library for C#, an exception is thrown: "Image block size is bigger than max PDU size."This happens in the second step: "Initiate the Image transfer process". What could be the solution?

Hi Mikko,

I saved COSEM objects using GXDLMSObjectCollection.save.

Hi,

First of all thank you for the inconvenience it may cause.

We are trying to send / simulate a meter which sends a push setup object with a compact data with the buffer with the corresponding pdu. We simulate a secure send using GXDLMSSecureNotify. The problem is that the structure that generates us is the following: