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Description

Questions and comments about<br />
Gurux <b>DLMS/COSEM for Java</b> Protocol Component.

Image
By enemy235 , 8 June, 2020

Multiple Servers on one port

Forums
Gurux DLMS for Java

Hi,

I'm trying to create multiple servers using server examples and only one media object which listens on one port. I have one GXNet object, which is passed to multiple servers and every server adds a listener media.addListener(server)

To distinguish between servers, I filled isTarget method. It gives true, if the server address corresponds.

But when I try to read some object, every server responds.

So my question is, if I need to implement isTarget inside some methods, or there might be a bug inside some parent classes.

By agungpermana , 8 June, 2020

Read Register Activation

Forums
Gurux DLMS for Java

Hello everyone...
I hope you guys are still fine in the middle of this pandemic. Bless you.

I have a problem when trying to read register activation object.

this is the code that I have been written using gurux.dlms.java version 3.1.16.

By sakshi , 5 June, 2020

Image transfer resume

Forums
Gurux DLMS for Java

Hi

I want to know can we resume image transfer after connection failure with dlms for java. I have to sent 2000 block. But after 1000 connection get lost due to ping discontinuity. So i want to connect meter again and image data should be transfer from 10001. Could it be possible?

Thanks

By nishitha , 1 June, 2020

Unable to connect as server

Forums
Gurux DLMS for Java

Hi i am.not able to connect as server using the functions you gave , can u please help, i need it urgently

By Shruti Singh , 28 May, 2020

Last Token Recharge Amount - ObisCode - 0.0.94.96.21.255

Forums
Gurux DLMS for Java

Last Token Recharge Amount has value of Long Type , Can it be changed to double?
How to make this amount store decimal values .
Now from gurux GLMS director software it is rejecting any decimal value.
How I can make it accept decimal values?

By hridendra , 21 May, 2020

Step by step to implment gurux dlms java server

Forums
Gurux DLMS for Java

please guide me on how to create a setup for the DLMS as the server.

By mishelin , 20 May, 2020

Read meter register via TCP/IP

Forums
Gurux DLMS for Java

Hi!
I'm quite new with java and I'd like to ask what should I write after connecting server to get value from specified register. I mean the active energy with address: 1.1.1.8.0.255. I'd like to write a simple application which connect to tcp server and get value of specified register. When I try to read port with standard "read" command I'm getting something like this:

By Remith , 19 May, 2020

Setting of Push schedule to meter

Forums
Gurux DLMS for Java

Hi,
I want to configure/schedule push in meter from my HES using Gurux Java client.
Can you help/give me some sample code block to schedule instantaneous(0.0.25.9.0.255) data?

By dfilkovi , 19 May, 2020

Gurux DLMS server

Forums
Gurux DLMS for Java

I'm having trouble reading a Gas meter from elster. It works only by push and I set ip and port on it,
started GXDLMSDirector and notifications and it says client connected but nothing after that, also the server Java example does the same thing, I receive client connected but nothing after that.
What am I doing wrong?

By Remith , 13 May, 2020

Reading Dynamic IP meter

Forums
Gurux DLMS for Java

Hi,
I am trying to setup a HES by following https://www.gurux.fi/Gurux.DLMS.DynamicIP

I am able to receive Heartbeat, push data . Also able to read meter by attaching to the GXNet.
But the problem is when I am making a separate thread for reading the meter, meter connection getting lost. I have tried so many ways to fix this problem. Still not able resolve. I have given the sample coding part below.

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