Problem with "zero" parameter in settings

[unky23]

Hello
I use BSB-LAN for Hetapump Gebwell T2 model. There is clock and date parameter that is 0 ("zero")
I cannot configure that parameter to send it periodically using MQTT to Home Assistant.
When value in "Logging Parametes" contains "zero" that "zero" is not saved and after saving configuration it disapeears.
Look at the attached pictures.

[fredlcore]

Yes, parameter 0 cannot be logged as 0 refers to an "empty" setting. Apart from the fact that I don't see a reason why logging the time would be relevant, you can just log parameters 1, 2 and 3 instead.
Alternatively, you can just set the correct time periodically (see the NTP example in the custom code section) and thus make sure that the heater always has the right time.

[unky23]

I do not need logging parameter "0". I have just seen that it is impossible so I have write down it here. I have not know idea that 0 refers to as "empty" setting.