@AbedKhooli there's not such a command presently, and I have clearly been remiss about implementing it. I still plan to, I literally just haven't gotten around to doing it. Technically I haven't pushed 2.1.9 to the masses yet, even though new Eggs are currently shipping with a beta-release version of it. Maybe I can roll this in before officially releasing it into the wild.
The problem with an aspect oriented change like this, having 5 distinct firmware baselines (i.e. one per sensor model), means I have to make changes in all the baselines to implement it.
I'm just going to make a note to myself here that this chunk of code would need the setLCD_P calls factored out of it, and over to somewhere in here. And blocks of code like this would need to be refactored out of online mode (or otherwise duplicated in offline mode). In principle, updating the display and (writing to SD card, or publishing to the internet) should be separate concerns, they are just a bit tangled up at the moment.