Hi Mikko,

I was unsuccessfully trying to use Python for the meter's firmware upgrade. After analysing the source code of the GXDLMSImageTransfer.py class, and compare with C# and C++ library I see that there are some descripencies in the method imageBlockTransfer()

Hello!

Into file main.c of example GuruxDLMSServeExample created several servers. After initialize of first server, its objects copying to other servers by function oa_copy(). Oa_copy() copies elements server.base.objects.data[] from source server to appropriate elements of destination server. Server.base.objects.data have type gxObject**, but this pointer initialized only for first server by function svr_InitObjects() from file exampleserver.c.
How i must initialize pointer for other servers?

With best regards.

Hello
below you can find the data from "Vorarlberg Netz", decryption was done by GXDLMSTranslator.
Is this a valid message ? And how are the next steps to get the OBIS values for voltage, current and active power ?
Thanks
Norbert

Hello

Can anyone parse me this MBUS data package?

Gurux.DLMS.Python
Good afternoon!!! You have provided a good link to read the parameters.
(https://github.com/Gurux/Gurux.DLMS.Python/tree/master/Gurux.DLMS.Client...)
I read any register with no problems. How can I use this example to calculate
PROFILE_GENERIC with the time interval I need. I make a request (python
main.py -S com1 -r sn -g 1.0.99.1.0:2) and get a raise exception response
("Unknown logical name:" + k)

Hi,
I have a question about ’Encoding of selective access parameters with data_index‘. If the data_index is 0xF302, which entries are selected?
For example, the timestamp of the entries for the current month is as follows:
09/05/2022 10:00:00
09/05/2022 10:15:00
09/05/2022 23:45:00
09/06/2022 00:00:00
So the selected entries are all entries in the last 2 months, or all the entries in the last 2 months and the entrie with a timestamp of 09/06/2022 00:00:00?

Hello @all

I have used the arduino demo file to read out EVN's smartmeter.
I will use a ESP8266 to forward the information to my server. I modify the code and add a telnet server to see the raw data. remove the secound serial debug output and implement a software serial for the mbus messages. The system received data but i get always "Buffer is full" nothing else.
How must i set the encryption key? I think he don't find any usefull data to convert.

Peter

Hi,

I have EK and AK password from manufacturer (see picture below)
I am trying to make time syncronization. However I am getting ArgumentOutOfRangeException.

My code:
var password = "00000000000000000000000000000000"; // 32x0
Client = new GXDLMSSecureClient(true, 1, 1, Authentication.HighGMAC, "00000000", interfaceType);

We setup a push configuration from the meter and we are receiving the below data. Can someone help on how to decode the same:

00 01 00 01 00 01 00 2A C2 01 0C 07 E6 08 1F 03 0B 02 0F FF 80 00 00 00 01 00 00 61 61 03 FF 02 0A 10 53 4D 52 32 31 32 30 36 37 35 30 30 30 31 37 39

Hi,

I am trying to syncronize the clock object on a meter but getting an error.

My code:

_reader.AddToClientObject($"0.0.1.0.0.255", ObjectType.Clock);
_reader.GetScalersAndUnits();
result.AppendLine(_reader.GetReadOut());

Console.WriteLine("Date: " + result);

var reply = new GXReplyData();
GXDateTime newTime = new GXDateTime(DateTime.Now);