When i am running the jar file to read the data from the meter and load association file then it throws exception . The exception is given below :

java.lang.IllegalArgumentException: java.text.ParseException: Unparseable date: "1/1/20 8:11:02 PM"
at gurux.dlms.GXDateTime.<init>(GXDateTime.java:339)
at gurux.dlms.objects.GXDLMSClock.load(GXDLMSClock.java:645)
at gurux.dlms.objects.GXDLMSObjectCollection.load(GXDLMSObjectCollection.java:200)
at gurux.dlms.objects.GXDLMSObjectCollection.load(GXDLMSObjectCollection.java:146)

Dear All,

Can someone please point me to Java based sample code for prepayment setup? Our meters do support STS. We're planning to move some of the customers to prepayment plan.

Thanks in advance.

Dayah

Hello,
We need to set 23 capture objects into the load profile. When we do this using GXDLMSClient this would automatically split this PDU into multiple data blocks based on the max PDU size and send it.

Dear,
What is the command for manually disconnecting the connection while using the GXDLMSXMLClient? I have tried the <DisconnectRequest /> like how it was in the GXDLMSDirector but I get an error saying "invalid command".
Best Regards
Pramod

Hello, sir
Gurux，How to achieve this，LLS into HLS

Hi,
I am facing below issues after transferring the image and before activation.

Image Verification getting failed.
Image Checkign also failed.

Given the trace.

Image Verification

Hello, For our meter to connect via the serial interface (RS485/Optical) we would have to specify the logical server and physical server which is based on the serial number. We could successfully connect to the meter using GXDLMSDirector as there is an option for specifying for these but couldn't manage to connect using GXDLMS java serial interface. I have checked the code and the methods in GXSerial and GXDLMSClient but didn't find anything to mention these. Could you please do let me know how can I pass these parameters while establishing a connection?

Hi, I am getting "Connection is permanently rejected. No reason is given." while authenticating after upgrading the firmware. Old firmware meter still working without any issues.
Firmware update done through GXDLMSDirector and through GXDLMSDirector still I am able to read/operate the meter. But Java application giving this error. Given the Logs below.

Hi,

Before I'm using Gurux.java version 3.0.6. Here's how it parse using that version: