Hi

I am using Gurux GXDLMSDirector Version 8.1.1809.0301 for reading TOD(Activitycalendar) in HLS assosiation and I am getting below error during read.

"Index was out of range, Must be non-negative and less than the size of the collection.
Parameter Name: index"

Please help me how to resolve this error?

Thanks
Vivek Mittal

Good afternoon!! I have to ask you. I connect to the Landis & gyr counter through rs 485 moxa. I specify the counter number 1482 and I see that it sends a frame of such content 7e a0 0a 00 02 16 95 21 93 b8 a5 7e. Tell me where it is in this frame number of the counter and which algorithm for calculating the address.

Hi,

I am planning to Read DLMS Meter from ANSI C++ application.

please let me know how can i setup serial connection.

please guide me how to proceed .

Thanks & Regards,

harikrishna.

Hi,
I am trying to read L&T DLMS Meter EM101+. I am using RJ11 to DB9 cable to get connection between Meter and PC and am sending Dlms snrm frame but not getting any response from meter. But am getting responses from other meters.

So, I have doubt in cable connection, meter I'd, baud rate, parity, stop bit etc.,

Guide me to collect data from meter.

Hello,

I have off the RTS and DTR for communication in serial port, but when it is sending command on serial port it gets on.
gxSerial1.RtsEnable = gxSerial1.DtrEnable = false;

Thanks
BR

Hi Sir,

when data from meter of expected length doesn't come, then we retry the command again for reading same data,then previously received data also comes with the current data. how can i clear the buffer, so that i should get only current data not previous data.

BR
deepak

Hello,

I've been testing in order to verify that my probe functions correctly the demo app you have developed.
I've noticed minor changes should be done:

- in file device_filter.xml
<usb-device vendor-id="1027" product-id="24557" class="255" subclass="255" protocol="255" />
product-id should be #6001 -> 24577 (not 24557)
all probes I've tested have subclass and protocol both 255

hello sir,
how can i read data using Gurux serial component for discovery RF nodes which are connected in meters. Because in discovery of node there is no fix length of data and also EOP is not there.

Hi,

I am working with GuruxDLMSClientExample (ANSI C++ version) in Linux. During the execution of the program I get the following:

InitializeConnection
<- 13:01:38 7E A0 08 02 23 03 93 3E 74 7E
SNRMRequest failed 252.
InitializeConnection failed Data send failed...

It seems that the ReadDataBlock is the problem but I do not really know what can I do to initialize the reading.