One of the subsystem of the meter I develop exchanges data based on the OBIS codes. Since the meter already uses the DLMS library to communicate via various means (optic port, radio frequency, power line), I was curious if it is possible to interrogate the data model from within the meter, using the library as an API rather than having a 'server-client' relationship.
Is there a way that would let me read the objects' data/values using their respective preRead/postRead routines directly, without formally connecting to the meter? Data read similar to "cosem_getValue" would be perfect.
I am using the C version of the library.
Hi, No, that is not possible…
Hi,
No, that is not possible. You need to use DLMS to communicate with the meter.
BR,
Mikko