Skip to main content
Home
for DLMS smart meters

Main navigation

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

Breadcrumb

  1. Home
  2. How To Add Manufacturer Specific Class Id

How to add manufacturer specific class id

By Pavel Svihalek, 22 November, 2024
Forums
DLMSDirector

I need to add new user defined object to my device. If I use from menu "Tools/OBIS Codes.../New" I am able to make new OBIS code (for example 1.1.192.128.0.255), but for class Id I have only combobox contains predefined values. How can I define new "manufacturer specific" class Id to use it?
Cite from blue book:
class_id-s from 8 192 to 32 767 are reserved for manufacturer specific ICs.

Profile picture for user Kurumi

Kurumi

1 year 2 months ago

Hi, You can't add…

Hi,

You can't add manufacturer-specific ICs to GXDLMSDirector. GXDLMSDirector doesn't know the structure of the attributes and can't show them.

You can add manufacturer-specific objects to the client example and read your meter.
Check OnCustomObject

https://github.com/Gurux/Gurux.DLMS.Net/blob/3b7c4a0a63f2395f362b4897d5…

Check also this:

https://gurux.fi/Gurux.DLMS.Objects.custom

BR,
Mikko

Pavel Svihalek

1 year 2 months ago

Thank you Mikko. I…

Thank you Mikko.

I understand, the only usable solution is to implement a user-defined object in the code. Thanks for the links.
Pavel

Profile picture for user Kurumi

Kurumi

1 year 2 months ago

Hi, DLMS standards recommend…

Hi,

DLMS standards recommend ignoring manufacturer-specific ICs for this reason.

BR,
Mikko

  • Create new account
  • Reset your password

Hire Us!

Latest Releases

  • Sun, 02/01/2026 - 19:47
    gurux.dlms.cpp 9.0.2602.0101
  • Tue, 01/20/2026 - 10:38
    gurux.dlms.java 4.0.89
  • Wed, 01/14/2026 - 14:29
    Gurux.DLMS.Python 1.0.196
  • Mon, 12/29/2025 - 10:38
    Gurux.Serial.Android 3.0.5
  • Mon, 12/15/2025 - 08:11
    Gurux.DLMS.Net 4.0.87

New forum topics

  • Landisgyr meter
  • GxDateTime always return DayOfWeek as FF
  • Asynchronous support in Gurux DLMS stack (.NET)?
  • Multiple meter loop On OFF Problem
  • Python GXDLMSTranslator
More
RSS feed
Privacy FAQ GXDN Issues Contact
Follow Gurux on Twitter Follow Gurux on Linkedin