Hello Gurux,
We are trying to communicate to a electric meter (DLMS supported meter) using serial port, handshaking is working fine from my board to meter(which ensures that conenctions are proper), but with Gurux client code, I am facing issue saying sending failed..

I am using comm.open("/dev/ttyUSB0",false) and this is success, with the same comm connection when it calls comm.InitializeConnection() or comm.GetObjects() this fails with error 252 and I get a error message as

InitializeConnection Failed Data Send Failed.

this is a timebomb....

https://www.utwente.nl/en/news/!/2017/3/313543/electronic-energy-meters…

Dear sir,

I want to transfer total firmware file using Image transfer class using tool..

how to do that ?

Thanks and regards,

The online DLMS<->XML translator on the Gurux web site uses an XML schema that seems very different from the one in the DLMS specification. Is there a plan to make the translator conformant?

Dear sir,

i want to remotely connect and disconnect device...for that i use Disconnect control interface class .....
so which changes are required in XDLMS director to send the command for "ACTION" for specific methods....

Thanks in advance

Dear sir,

i want to transfer association objects in no of blocks but the XDLMSDirector doesn't send the next block command ..
what is the problem?
which changes are required?

Hi!

Anyone else here who've received the TemporaryFailure error code from a DLMS meter?

I'm getting it while requesting day_profile_table_passive from the Activity Calendar class.

Starting to think that it might be a meter bug but I thought I'd check if someone else has experienced and perhaps knows why it happens?

Dear sir,

We are using the octet string value response as shown in below …the tool shows error in this octet string value..
Which changes are required?

First octet string :09 08 56 03 2E 01 02 42 11 49 second octet string: 09 01 03

Thanks and regards,

Hello there ,

I am working in a task that includes adding new DLMS IC to TI library

I've made some research but it's still kinds blurry for me , i just know that to add new Class to the TI library i should have the COMPLETE Blue book , since the library just have some basic classes
and to add a new IC i should define attributes and methods and that's it ( correct me if i am wrong )

if someone can tell me how to start or give me any tips i would be grateful

I am completely new to DLMS. I need to read my meter(rs232 port) using .Net. what all parameters I need from the manufecturer?