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Communication using service class 'Confirmed'

By aashishkul , 18 October, 2023
Forums
Gurux.DLMS

How do we send requests to the meter with service class 'Confirmed' using DLMS C component? Are there any drawbacks in doing communication using 'Confirmed' service class?

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Kurumi

2 years 9 months ago

Hi, The service class is set…

Hi,

The service class is set to DLMS_SERVICE_CLASS_UN_CONFIRMED as a default in ANSI C. There is a historical reason for that, but that is not needed anymore.

You can set it to Confirmed like this:
settings->serviceClass = DLMS_SERVICE_CLASS_CONFIRMED;

The default service class is changed from DLMS_SERVICE_CLASS_UN_CONFIRMED to DLMS_SERVICE_CLASS_CONFIRMED for the next release.

BR,
Mikko

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