GXDLMSProfileGeneric

By alnardn , 14 November, 2023
Forums
Gurux.DLMS

Hello! I am trying to reset buffer of time correction journal by this code:
time_correction_journal = GXDLMSProfileGeneric("0.0.99.98.13.255")
reader.readDataBlock(time_correction_journal.reset(settings.client), GXReplyData())
I connected to the meter with High authentication, my client address is 48. Nevertheless I am getting error: gurux_dlms.GXDLMSException.GXDLMSException: Access Error : Device reports Read-Write denied. How can I solve it?
Thanks for help!

Kurumi

2 years 6 months ago

Hi,

Your code looks correct. Some meters don't allow profile generic reset.
Because I don't know what changes you have made try to download GXDLMSDirector and reset the profile generic with that. If that also fails you need to verify can the profile generic be reset from the meter vendor. Some meters also might return an error, but the buffer is reset. Check also if the buffer is empty.

BR,
Mikko