Hi Mikko,

I want to debug the flow for Data Concentrator using DLMS AMI source of Director. I downloaded latest project and its dependencies to build it and successfully it is built. However, I can not import device file due to some error related to System.Net.Http.Formatting.

Can you please guide us to solve this ?

I used dll from nuget package from Gurux.DLMS.AMI.

Regards.

HI,
DLMSDirector does not display the object Arbitrator in GuruxDLMSServerExample and in our meter.
How can I fix it?

Hi Mikko,

We want to test payment objects (Account, Credit, Charge, and Token_Gateway) using Gurux Director and Server.exe.

In that initially, we are trying to generate a token from Gurux Director which will be transferred to server.exe for testing.

So, Can you please suggest an efficient way to generate a token from Gurux Director? and its further use?

Thanks,

Hello,

I am using the GXDLMSDirector to test my DLMS implementation in my smart meters, however, I see an error when my objects are more than 128. Can I know why the GXDLMSDirector gives such an exception?

This happens when I try to connect to the DLMS meter, and the GXDLMSDirector is reading the object list.

I checked the log (below), and it's seems nothing is wrong as I could see that the entire object list was sent, so why do I keep getting this error.

If I reduce the object list to 128, everything seems okay.

Thanks.

Hi,
During read Account (attribute 15):

Read object type Account index: 15
TX: 7E A0 19 03 0F FC 3E 4E E6 E6 00 C0 01 C1 00 6F 00 00 13 00 00 FF 0F 00 46 18 7E
20:25:20
RX: 7E A0 1B 0F 03 FE 59 58 E6 E7 00 C4 01 C1 00 02 03 0C 03 52 55 52 0F FC 16 02 B7 02 7E

error: Invalid data type.

Hi,
DLMS object Account has method activate, close and reset. How I can use methods in GXDLMSDirector and change payment mode?

Hi,

I am trying to read out the parameters of a Landis & Gyr CU-P40 modem. According to Landis the correct logical address should be 17, but everytime I get the full parameters of the meter meter instead.

Hi Mikko,

As per the information related to HDLC frame settings, it shows that parameters like :
Max frame size in transmit
Max frame size in receive
Window size in transmit
Window size in receive

are only supported to IEC protocol.
However, I want to use them for DLMS meters to make frame size lesser. Or you can say
whether those parameters are applicable for DLMS frames that we need to send and receive?

Thanks and Regards,

Hi Mikko,

I am trying to translate below messages using DLMS translator at Director but the GetResponse is still encrypted. I had set Block Cipher key and Authentication Key ,

DED Get Request C0 01 C1 00 01 01 00 60 80 19 FF 02 00
Writing data 00 01 00 30 00 01 00 20 D0 1E 30 00 00 01 33 20 4B BA 82 DF B7 BB BF 7A F1 45 47 A2 DB 2E 14 9E BF AA 93 EF EC 25 EA 4E
Data received 00 01 00 01 00 30 00 18 D4 16 30 00 00 00 02 7E 07 F7 1D 23 79 16 93 23 9C B6 EC C2 ED BF 55 C2
Meter Invocation Counter: 2
Deciphered response = C4 01 C1 01 01

Hi Mikko,

We are currently testing firmware upgrade using GXDLMSDirector and Server EXE.

Using Example server EXE while we upload the image it is crashed. So is there any update in server code to upload the image?

Do you have any Test firmware file using which we can test full functionality?