oliexdev / openScale

Open-source weight and body metrics tracker, with support for Bluetooth scales
GNU General Public License v3.0
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Beuer BF 720 - wrong body fat measurements #1078

Open greatestradioshow opened 1 month ago

greatestradioshow commented 1 month ago

Describe the bug When using my Beuer BF 720 with openScale it tells me my body fat would be 27 %. When checking with Beuer's app, I get 8 %. The value with openScale is definitely wrong.

To Reproduce Steps to reproduce the behavior:

  1. I do a test measure with the Beuer health manager to check my body fat value.
  2. I perform a measure with the openScale app and compare the body fat value.
  3. OpenScale recognizes the measure, but even when the weight is correct, the body fat is off.

Reproduced with latest dev version: Initially I installed 2.5.2 but even when downloading the dev-build I get the same result. (I just installed the dev build over the normal one, in the settings I still see 2.5.2, not sure if I should have uninstalled it first).

Expected behavior Body fat value should be correct.

Additional context

I already deleted all users and redid the setup, but the behavior stays the same.

Debug log openScale_2024-10-03_11-35.txt