Get information about obis object without association view

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By kristupas , 2 February, 2022
Forums
Gurux.DLMS

Hello,

I am using gurux.cpp library. I would like to know if it's possible to get information about the specific object (specified by LN only) without calling getAssocationView (which retrieves all objects).

For example:

CGXDLMSObject myObject("1.0.1.4.1.255");

Read(myObject); // finds that this LN is Demand register and reads values

Or atleast like this:

CGXDLMSObject myObject(DLMS_OBJECT_TYPE_DEMAND_REGISTER, "1.0.1.4.1.255");

Read(myObject); // it's already known that is demand register and reads values

Kurumi

4 years 5 months ago

Hi,

You can read objects without reading the association view. You must know the object type and logical name.

You can read example register object like this:¨

CGXDLMSDemandRegister dr("1.0.1.4.1.255");
Read(&dr);

Or you can create object if you know the type like this:

CGXDLMSObject* pDr = CGXDLMSObjectFactory::CreateObject(DLMS_OBJECT_TYPE_DEMAND_REGISTER, "1.0.1.4.1.255");

BR,
Mikko