Skip to main content
Home
for DLMS smart meters
Open source solutions for DLMS smart metering

Main navigation

  • Home
  • Products
  • About us
  • Open Source
  • Community
  • Forum
  • Downloads
User account menu
  • Log in

Breadcrumb

  1. Home
  2. Forums
  3. Gurux DLMS For Java

Forum Rules

Before commenting read Forum rules

Don't comment the topic if you have a new question.

You can create a new topic selecting correct category from Gurux Forum and then create a new topic selecting "New Topic" from the top left.

Description

Questions and comments about<br />
Gurux <b>DLMS/COSEM for Java</b> Protocol Component.

Image
By Remith , 28 July, 2021

Data Unmatched while writing bill date from Java library

Forums
Gurux DLMS for Java

Hi Mikko,
I am facing issue while writing end bill date using Gurux Java library. Getting as unmatched type from meter. But its working with GXDLMSDirectory. Can you refer the logs tell me what is the issue.

Code
---------
GXDLMSActionSchedule ac = new GXDLMSActionSchedule("0.0.15.0.0.255");
com.readObject(ac, 4);
GXDateTime gxTime = new GXDateTime("*/1/* 12:00:00 AM"); //M/d/yy h:mm:ss a
ac.setExecutionTime(new GXDateTime[]{ gxTime });
com.writeObject(ac, 4);

Given both java and DLMSDirectory logs.

By prashanth , 20 July, 2021

gurux simulator getting not enought data on connection to the meter

Forums
Gurux DLMS for Java

Hi I am getting not enought data error when i try to connect to simulator . The screenshot is given below
Is there any suggestion to solve not enought data error
i have added system.out.println to check the flow and point of error or to check what i recieve the output and the command is pasted below I would like to know reason for the issue

By prashanth , 15 July, 2021

gurux simulator getting following error on connection to the meter

Forums
Gurux DLMS for Java

Hi I am getting not enought data error when i try to connect to simulator . The screenshot is given below
Is there any suggestion to solve not enought data error

By prashanth , 9 July, 2021

connecting dlms simulator to server example

Forums
Gurux DLMS for Java

hi i tried to connect the server example java project to the simulator i am recieving following error is there any solution? To get this to work

By meco , 24 June, 2021

gurux.net.GXNet cannot be cast to gurux.serial.GXSerial

Forums
Gurux DLMS for Java

Hi,

I am able to connect the meter from GXDLMSDirector and read all the data. But I am having some problems when I am trying to connect it from the client application. I am using -h ip -p port -c 16 -r ln -i HdlcWithModeE as program argument and it gives me error "gurux.net.GXNet cannot be cast to gurux.serial.GXSerial"

GXDLMSDirector parameters are:

By osman.demirci , 19 June, 2021

How to parse DLMS ciphered push data (Compact Format) which is sent from meter to remote UDP server.

Forums
Gurux DLMS for Java

Hi all;

I have developed a server which listen 6001/UDP port then i set that the listened host and port to DLMS meter device using DLMS director. I set a scheduler to meter. The defined expression is "*/*/3000 12:00:00".

One day later; when i checked the server console, i saw a message like below.

By Mithun Tiruvedula , 8 June, 2021

Asynchronous event notifications.

Forums
Gurux DLMS for Java

Hi Mikko,

I am trying to listen to event notifications obises such as 0.0-64.96.20.16.255 (Strong DC magnetic field event), 0.0.94.91.18.255 (Event Status Word 1), asynchronously on change of the value/occurrence of the event.

By Srinivasan , 8 June, 2021

Remove existing Single action schedule

Forums
Gurux DLMS for Java

I need to remove existing Single action schedule and turn off this schedule.

Basic requirements I need to remove all single action schedule.

Is it possible? If yes, please provide code snippet.

By Mithun Tiruvedula , 3 June, 2021

Access Error: Device reports Read-Write denied.

Forums
Gurux DLMS for Java

Hi Mikko,

I'm trying to write data to meter ELMEASURE SM 5121 from the java library.
I am connected to the the meter in the US association mode (which has write access), I am able to read data but I get the following error for any object I try to write:

By John Richard , 18 May, 2021

How to get monthly reading data using OBIS code? What is the OBIS code

Forums
Gurux DLMS for Java

Hi sir,
We need to get month wise reading bill data (Billing KWH) from DLMS meter. What is the OBIS code?. We knew only generic profile OBIS code i.e (1.0.98.1.0.255, 1.0.99.1.0.255, 1.0.99.2.0.255) not give month wise billing data . Please give any information regarding this. Thank you in advance.

Pagination

  • Previous page
  • 17
  • Next page
Gurux DLMS for Java
  • Create new account
  • Reset your password

Hire Us!

Latest Releases

  • Mon, 06/15/2026 - 08:52
    gurux.dlms.c 9.0.2606.1501
  • Tue, 06/09/2026 - 11:16
    gurux.dlms.java 4.0.95
  • Tue, 06/09/2026 - 10:03
    Gurux.DLMS.Python 1.0.199
  • Mon, 06/08/2026 - 13:39
    gurux.dlms.cpp 9.0.2606.0801
  • Mon, 06/01/2026 - 10:15
    gurux.dlms.cpp 9.0.2606.0101

New forum topics

  • Error reading L&G Meter
  • Pass a TCP Client to GXNet
  • Australian EDMI Mk10D (Essential Energy area)
  • Strange mix of data notificiation vs get response
  • DLMS Connection
More

Who's new

  • Tuanhgg
  • Adel
  • charnon
  • Paddles
  • Miguel Ángel
RSS feed
Privacy FAQ GXDN Issues Contact
Follow Gurux on Twitter Follow Gurux on Linkedin