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. HDLC SNRM Request With IP Adress

HDLC SNRM request with IP adress

By alexcd , 8 December, 2023
Forums
Gurux.DLMS

Hi, I have a problem connecting to the counter when I use Gurux.DLMS.Client.Example.python

To connect I use the HDLC protocol and an IP address with a port.

I see that when connecting, the SNRM request is not sent. How can I fix this?

When I use GLXDLMSDirector there are no such problems

alexcd

2 years 7 months ago

I reinstalled the…

I reinstalled the application and everything worked. I solved my problem.

Profile picture for user Kurumi

Kurumi

2 years 7 months ago

Hi, SNRM initialize message…

Hi,

SNRM initialize message is sent only when the interface type is HDLC or HdldWithModeE. E.g. WRAPPER doesn't use it.

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

  • Service not known error on gprs communication
  • Help Needed: Interfacing Saral 100 Energy Meter with Microcontroller via RS232
  • Connecting Meter to Agent via serial
  • Reading block profile with Compact array
  • DLMS server - serving multiple similar datasets gathered from multiple meters across distinct logical addresses
More
RSS feed
Privacy FAQ GXDN Issues Contact
Follow Gurux on Twitter Follow Gurux on Linkedin