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. Receive Ready Increase Receive Sequence Number

Receive Ready increase receive sequence number

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 Xanders08 , 15 January, 2021
Forums
Gurux.DLMS

Hi,

Why when sending from client to server Receive Ready incrementing receive number sequence? In DLMS GreenBook 8.4.3.3 writed:
The Receive ready, RR, frame shall be used by a data station to:
a) indicate that it is ready to receive an ***I frame(s)***; and
b) acknowledge previously received ***I frames*** numbered up to N(R) - 1 inclusive.
When transmitted, the RR frame shall indicate the clearance of any busy condition that was initiated by the earlier transmission of an RNR frame by the same data station.

In this article sayed about I-frames (quoted with ***), but don't say about S-frames. S-frame don't must increase sequence numbers.

In Gurux.DLMS.Net always incrementing receive sequence number after "Receive Ready" command. May you will add parameter, whose will be turn off this function?

  • Create new account
  • Reset your password

Hire Us!

Latest Releases

  • 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
  • Thu, 05/28/2026 - 16:06
    gurux.dlms.java 4.0.94

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