By Mahaveer , 21 May, 2025

Simulator connection closed

Forums
Gurux.Net

Hi,

I have created 100 simulator in Gurux.DLMS.Simulator.Net project with start port 1000 to 1099, and it's working fine but randomly closes connection for some ports when I connect it from code or director tool.

Can you please suggest me the solution, as per my requirement it should always connect and response data as it is running in my local system.

By atuldd , 21 May, 2025

Regarding the dlms android project

Forums
Gurux DLMS for Android

getting invalid system title in main fragment
though i am selecting general meter settings

now in the 2.0.15 there is an optional fragment called security where the client system title option provided

i need the general meter setting which is getting affected with invalid system title

and open is not happening which was happening in 2.0.14

By Jimmy , 20 May, 2025

Image Transfer - Verification with Temporary Failure

Project
GXDLMSDirector
Status
Active

Hi, Mikko,

I'm using Director to upgrade firmware of the meter. The block has been transferred successfully into the meter. But during image verification process, since it will take some time to verify, the meter responded with "temporary failure" asking Director to wait and get image_transfer_status again until the verification process finished(Fig.11 in Blue Book). But Director prompts the "temporary failure" and then activation later cannot be taken effect, so the process finally failed. It is suggested to make a update on Director to accept the "temporary failure" response and proceed with process to succeed in the process finally. Thank you!

Best Regards,
Jimmy

Priority
Critical
Category
Support request

Sajjad khan pathan

1 year ago

Hi,

I'm also reporting the same issue under this topic.

Gurux repeatedly performs the Image_Verify action instead of proceeding to read the Image Transfer Status.

As per – Image transfer process flow chart - in the DLMS Blue Book, client should check Image Transfer Status in Loop upon receiving temporary failure.

By mick93 , 20 May, 2025

Issue with "ServiceError Initiate Error exception. Service UNSUPPORTED"

Forums
Gurux DLMS for Java

Hi, I managed to create working java code (I mean, without java-related errors, underlining and highlighting), but anything I do ends with "ServiceError Initiate Error exception. Service UNSUPPORTED" error. I tried to use same settings as I used in GXDLMS Director app - I managed to make successful connection from here and read some data with lowest Access level (Public association, without auth or encryption, no keys etc.), cmd line for it looked like that:

By atuldd , 19 May, 2025

Regarding the dlms android project

Forums
Gurux DLMS for Android

I want to retrieve the billing profile buffer data, specifically the kWh values for previous months, from the meter. I’ve set up the Android project using version 2.0.14 of the Gurux DLMS library. How can I access the historical billing readings