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. Connection In Dynamic Ip System

Connection in dynamic ip system

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.

By sc-anokum , 5 August, 2022
Forums
Gurux DLMS for Java

Hi,

I'm working on a gprs energy meter system, i saw the code for dlms listener on github and i can and also went through the article on gurux website. I've one question that how can meter initiate connection and if meter initiates connection then why do we provide ip and port in the listener.

Thanks,

Profile picture for user Kurumi

Kurumi

3 years 12 months ago

Hi,

Hi,

You don't need to provide TCP/IP address for the listener.
You need to provide the TCP/IP port where the listener waits for connections from the meters. Port and IP address can be configured to anything using auto connect object.

List of destination addresses (or phone numbers with terminal connections) is set in auto connect object.
https://www.gurux.fi/Gurux.DLMS.Objects.GXDLMSAutoConnect

BR,
Mikko

  • Create new account
  • Reset your password

Hire Us!

Latest Releases

  • Mon, 07/27/2026 - 12:37
    gurux.dlms.cpp 9.0.2607.2701
  • Thu, 07/23/2026 - 16:19
    gurux.dlms.java 4.0.96
  • Thu, 07/09/2026 - 14:34
    Gurux.DLMS.Python 1.0.201
  • Fri, 06/26/2026 - 16:32
    Gurux.Service 3.0.2606.2601
  • Wed, 06/24/2026 - 08:36
    Gurux.DLMS.Python 1.0.200

New forum topics

  • Possible memory leak in file dlms.c, getCompactArrayItem(), getCompactArrayItem2()
  • Official Gurux.DLMS.Client.Example.Net fails during High GMAC secure association (Invalid PDU), while Gurux Director connects successfully
  • gurux_dlms.GXDateTime.GXDateTime object Error in Python
  • T_APPL_DATA_LN_N1 subtest 3 fails on an LN-only server regardless of the response to a non-existing-object GET
  • Version mismatch between Gurux.DLMS 9.x and Gurux.Common/Gurux.Serial 8.x
More

Who's new

  • ScottKit
  • liha_2019
  • FiqJXzPfbTtORWoZ
  • qZgCuGshgQLxtN…
  • Georgegeowl
RSS feed
Privacy FAQ GXDN Issues Contact
Follow Gurux on Twitter Follow Gurux on Linkedin