Hi Mikko,

From billing data profile, how do we get latest entries for monthly and current entries from billing data profile?

Thanks

Hello,

I want to integrate this python library in Django framework. Please help.

Thanks in advance.

Hi Mikko,

I want to do time sync to and other makes meters. firs i want to read 0.0.1.0.0.255 clock and if it is different then only do sync.

I am able o read clock bu not able to write. kindly help. if possible provide code. i used tcp/ip connection

regards,
Sachin Ambre

I am trying to compile GuruxDLMSClientExample without malloc. I am using the -DDLMS_IGNORE_MALLOC option.
I am facing a lot of compilation errors.

Hi Mikko,
We have purchased your C stack to read DLMS/COSEM protocol based meters and it worked fine for Secure premier 300 meters. But, when i am trying to read data from Kamstrup Omnipower DLMS based meter, i am not getting expected response, mentioned below.

Querying obis : 1.0.32.7.0.255,0,3
Value : 0
0x7E 0xA0 0x0F 0x25 0x21 0x52 0xB0 0xE6 0xE6 0xE7 0x00 0xD8 0x02 0x02 0xCF 0x5B 0x7E

Querying obis : 1.0.52.7.0.255,1,3
Value : 0
0x7E 0xA0 0x0F 0x25 0x21 0x1E 0xD8 0x6E 0xE6 0xE7 0x00 0xD8 0x02 0x02 0xCF 0x5B 0x7E

Hi,

I am using Android with a Landis E650 type of meter.

I am trying to update a register object and I have ran into some issues.

The way I do it is I first get the association view, get all the objects and then I call for example:

S -> client.read(register, 3); //To get scaler and unit

R <- 7ea01581037288a4e6e7000c010002020fff161e3ff27e

After I receive the data I try to update my object but fail, like this

client.updateValue(register, 3, reply.getData());

reply is GXReplyData type

Hi,

I need to add dlms/cosem structure on our gas metering module so which will run on GPRS(udp) network.
As far as i understand on this platform, our module must push messages in scheduled time and must act like a client.
At this point, is it enough using of dlms client source code on Gurux Git? I'm a little confused about this integration so could you help me?

Best Regards

Can you help how can I connect Irda to the arduino client from the example on Github ?

HI,

I can read a Landis Meter with DIRECTOR by range as follow:

Hi,

I am using Landis E650 meter, when I try to send an AARQ request i get denied.

S -> 7ea03c0381108494e6e600602e80020780a1090607608574050801028a0207808b0760857405080200be10040e01000000065f1f04001c0b2000008e2a7e

R <- 7ea036810330006fe6e7006128a109060760857405080102a203020101a305a10302010ebe0f040d0800065f04001802200960fa00203b7e

But if I use the AARQ tha is generated using .MAP program it works.

S-> 7EA02E038110536EE6E600602080020780A109060760857405080102BE0F040D01000000065F04001C1320000008047E