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By Shanmukhi , 24 July, 2025

Scalar in profile generic

Forums
DLMSDirector

I have a doubt about the scalar part in the profile generic class. In the block load profile, for the voltage parameter, there is no decimal point displayed in the UI. As I have given the scalar part in the Scalar: block load profile parameter.

By Administrator , 24 July, 2025

Gurux.DLMS.Python 1.0.189

The following important issues are resolved in this version:

Push handling improved.

By Administrator , 24 July, 2025

Push handling improved.

Project
Gurux.DLMS.Python
Status
Closed (fixed)
Priority
Normal
Category
Support request
By Harshi_554 , 23 July, 2025

Testing Periodic Push from Meter to Client using Gurux DLMS C Server Example

Forums
Gurux DLMS for ANSI C

I am using GuruxDLMSServerExample as a example for meter. I want to test push object sending from meter to client periodically. How do I test it? Which C function is used for the creation of push object list and sending the push object? Is this push operation is supported in DLMS C library?

By chauvaux , 22 July, 2025

impossible to download the old version of gurux (.net 3.5) under widows 11

Project
GXDLMSDirector
Status
Closed (works as designed)

System.Deployment.Application.DeploymentException (InvalidManifest)
- Impossible to download the internal manifest from the component file.

Priority
Critical
Category
Bug report
Profile picture for user Administrator

Administrator

1 year ago

You must use the new version…

You must use the new version. Microsoft doesn't support .NET 3.5 anymore.

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By ERAIYARUL K , 22 July, 2025

HDLC DLMS data Decryption

Forums
Gurux.DLMS

Hello Sir,

I am working with the following HDLC frame:
byte[] frame = GXCommon.HexToBytes("7E 16 38 04 7E A0 1F 21 03 96 DB D6 E6 E7 00 C4 01 C1 00 09 0D 41 4C 4C 49 45 44 2D 44 4C 4D 53 30 33 D6 B5 7E");

Using the GXDLMSTranslator, I am able to successfully convert this frame into a readable XML format:

GXDLMSTranslator t = new GXDLMSTranslator();
string xml = t.MessageToXml(frame );

However, when I use the GXDLMSSecureClient to process the same frame, the result is false:

By vadiraj Revankar , 21 July, 2025

One Meter Responds to Association View GET Request in DLMS over BLE with HDLC and LOW Authentication

Forums
Gurux DLMS for Android

Hi,

By atuldd , 21 July, 2025

Regarding the dlms android project

Forums
Gurux DLMS for Android

I am integrating Bluetooth communication using the Gurux Java library. The communication setup, including SNRM and AARQ requests, is working fine. However, the Association Request does not work with meters other than LGZ Single Phase over Bluetooth, even though it works correctly over serial communication. I verified that the Association Request sent over both serial and Bluetooth is identical, but only the Bluetooth fails to get a response. Please suggest what could be the possible issue."

7E A0 19 03 41 32 3A BD E6 E6 00 C0 01 C1 00 0F 00 00 28 00 00 FF 02 00 91 53 7E

By raghavmish1 , 20 July, 2025

Getting Invalid Logical Name in Android App when clicking on Open Button

Forums
Gurux DLMS for Android

Hi Sir,

I am getting below "Invalid Logical Name" while trying to connect Indian Standard Allied Meter which I am able to connect through DLMS Director App with same Parameters using Serial Connection but when I am trying to do it using Android APP I am getting "Invalid Logical Name" when clicking on "Open" button after putting Meter Properties.

By avexa.nag@gmail.com , 18 July, 2025

Unable to generate simulator_template.xml file, its taking lot of time

Forums
Gurux.DLMS

I am unable to generator the simulator template file. Its taking lots of time.

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