Hi Mikko,
T_APPL_OPEN_12: proposed-dlms-version-number = 7 :FAILED(Association could not be established)
test case failed while CTT Test.
Yellow book says that
The IUT shall accept only AAs with proposed-dlms-version-number > 6.
The negotiated-dlms-version-number shall be = 6.
in code i checked this:
we assigned in the code : it->xDLMSContextInfo.dlmsVersionNumber = 6;
if (settings->base.dlmsVersionNumber < 6)
{
xxx
}
I did not find check for if, version is greater than or equal to 6.
Please help me on this test case? how can i achieve this.
English
Suomi
Hi,
This is handled automatically by the framework. GXDLMSDiretor's AppTest12 tests this. Can you add sent and received bytes here so I can check this? Or can you send the results file to me by email so I can check what is the problem?
BR,
Mikko
________________________________________
Mikko Kurunsaari
Gurux Ltd
http://www.gurux.fi
Hi Mikko,
i tried this by using DLMS CTT tool also,
here dlms-version-number 5 this test is passed,
COSEM Application tests #12 succeeded with DMLS version 5.
COSEM Application test #12 passed.
I think here it is not checked with with version 7
BR,
Ashok K
Hi Ashok,
Our stack is passed the DLMS CTT tests, but I verified this from the yellow book this and you are right.
This is now fixed and the new version is released today.
BR,
Mikko
________________________________________
Mikko Kurunsaari
Gurux Ltd
http://www.gurux.fi
Hi Mikko,
Thank you for Reply,
New version OF ANSI-C released?
BR,
Ashok K
Hi,
We have change this for ANSI C, but what is your CTT version. This is tested with
CTT 3.1 standard edition, 64bits, release 106
and it passed the test. I need to check that we don't break anything.
What is your version?
BR,
Mikko
________________________________________
Mikko Kurunsaari
Gurux Ltd
http://www.gurux.fi
Hi Mikko,
Thanks for reply,
we are using the CTT Version is: CTT 3.1 standard edition, 64bits, release 107
BR,
Ashok K
Hi Ashok,
I have study this more and now I'm not sure why this fails. It has pass DLMC CTT test version 106 and in Yellow book says this:
Do Establish a confirmed AA with the parameters declared but with AARQ.userinformation carrying InitiateRequest.proposed-dlms-version-number = 7.
FAILED if the procedure fails or the negotiated DLMS version is not equal to 6.
Negotiated DLMS version number is changed to 6 and it is returned.
It might be that if this is changed, it will no longer pass the DLMC CTT tests with older versions.
BR,
Mikko
________________________________________
Mikko Kurunsaari
Gurux Ltd
http://www.gurux.fi