Greetings. I am trying to read the Profiles of Itron and Landys meters using the Python library. Reading on the forum I have been able to orient myself a bit to read a single Profile for now, but in one of my attempts using the following code;
pg = GXDLMSProfileGeneric ("1.1.98.128.1.255")
print (client.readRowsByEntry (pg, 1, 1))

We're trying to connect on Landys n Gyr E650 using Gurux but unfortunately a message popped up stated "failed to recieve reply from the device in given time" we're also using serial USB 485 converter. Can you help us to provide step by step procedure on how to communicate it in Landys n Gyr E650 meter. Thankyou!

Hi,

With Director i can connect/disconnect the relay of the meter as follow:
TX: 7E A0 1C 02 23 03 98 BD 53 E6 E6 00 C3 01 C1 00 46 00 00 60 03 0A FF 01 01 0F 00 68 A6 7E
RX: 7E A0 14 03 00 02 00 23 B8 4D 21 E6 E7 00 C7 01 C1 00 00 FC B4 7E

How can i do it from python library?

Thanks

Hi

In the "apdu.c" file, the "apdu_parseUserInformation" function has a problem,
In the case, lines 538 to 567 must be replaced with the following code,

I trying to interrogate a C # device by a client. I setted startup parameters - COM port, password.
Immediately after starting, after several requests, an error falls out. Judging by the code, this happens when execute method GetAssociation. Gurux Server-simulator is read normally (port 4061).
At the same time, I am interrogating the same device with a C ++ client - reading is done there normally. What can be wrong?
Log C#:
TX: 10:23:46 7E A0 07 03 03 93 8C 11 7E

Hello,

the client I have seen that it is ready to make a connection through the serial port, but on the server is it implemented?

Thanks you,
Fernando

Hi Mikko,

I am testing IS 15959-2 meter. From the meter I am able to download all objects. In that for all objects I got "Invalid" obis description.

And in GXDLMSDirector got proper names. Can you please provide an update on how to get proper obis description.

Hello!
When I tried to use this function, I found that, regardless of the arguments passed to the time boundaries, all objects are selected. What could be wrong?

Hello, I have a problem.

I have the client and server correctly compiled in 2 separate virtual machines (virtualBox).
I run the server. When I run the client with the command: ./bin/gurux.dlms.client.bin -h 192.168.56.101 -p 4061. I get this problem: Connection failed: 111, Connection refused Error. 258.
But with the Gurux Director it does connect correctly and reads the objects.
I don't know why. Could you help me?

Thank you very much.
Fernando

Hello,
I trying to connect to landis+gyr ZMD410CT which is connected to virtual com port by optical interface.
The com port works fine but when I'm trying to connect with Gurux i get "Filed to recive replay from the device in given time" replay. I checked initial settings but the manual seems out of date. Can enyone help ?