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nightscout / AndroidAPS

Opensource automated insulin delivery system (closed loop)
https://wiki.aaps.app
GNU Affero General Public License v3.0
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[dev][dynISF] ISF value at 500 if no BG data is available within the past 24h #2283

Closed maheini closed 1 year ago

maheini commented 1 year ago

What happened?

I installed AndroidAPS, latest dev (11.12.2022) and somehow my previous values (treatments, BG etc.) got lost during the installation (this isn't the problem). I then enabled DynISF and after the first calculation, DynISF was at 500. it's slightly dropping since then, with a expected (actually credible) value after around 24h of BG values.

Steps to reproduce

Install AAPS without previous BG values, add new BG source and wait until DynISF is calculated for the first time.

What I checked

The profile is set, ISF within profile settings is 3.5 mmol. I tried to restart my whole setup, didn't changed a thing.

System & Logs

Sadly, I don't have a lot of informations (no logs 😢) - but this problem should be easy to replicate. System: EMUI 12.0.0 -> Android 11 BG unit: mmol

Screenshot

Open Screenshot ![Screenshot](https://user-images.githubusercontent.com/65506676/207013406-61229f10-c0ee-4e40-abca-198cf8b40e40.jpg)
MilosKozak commented 1 year ago

https://github.com/nightscout/AndroidAPS/pull/2285 waiting for approval

maheini commented 1 year ago

Thank you Milos I just made a new build with this commit and it's working as intended (no ISF set until there is enought data)😄

However, some strange behavior I noticed: After back filling BG & treatments from Nightscout, it's showing me a too low ISF (about half of my profile ISF), even though I was most of the time below target. Might be a problem on my side and I will comment on this if it keeps persistent.