Unexpected Calibration Step Change Investigation

[keenanjohnson]

A Ribbit frog sensor owner reported that one of their sensors experienced an unexpected step change.

.

This change appears to coincide with our update that enabled the ABC algorithm for the SCD30 sensors.

We actually expect the automatic calibration to take effect after 7 days. The step change here seems to be on the upgrade, which is mysterious and warrants some additional investigation.

[keenanjohnson]

The update enabling the ABC algorithm: Ribbit-Network/ribbit-network-frog-software#53

[hansenni]

Is it possible that the sensor is "storing" data points to use in the ABC Algorithm, so when you enabled it, the sensor already had enough data to shift?