Add an offset to the analog readings in postprocess step

[p0macs]

The Feature

My watermeter has a problem on the most significant (x0.1) analog counter: it is "delayed" by about 3-4 steps of the next analog counter.
Let me explain:

The x0.1 counter is recognized as 2.0, but the next x0.01 is already 4.3.
Very often I have a lot of negative readings, because the transition of the x0.1 counter is "delayed" and it recognized as a lower number - until the next counter is not somewhere between 4 and 5.

You have already an option for the analog-digital-transition to handle similar issues with the digital counters.
I think we could have a correction option for the analog counters as well, addig a corrections offset (+/- 1..5) to the recognized value.
On the Analog ROI setup page we could have an additional field to enter the offset value.
Then, I would add a +4 offset to my first analog counter to get a much better recognized value.

[TheChatty]

I have a similar problematic watermeter (even though not that bad) and experience the same situations: neg. readings.