Part Number:BQ27421EVM-G1A
All,
I am attempting to redundantly ensure that I do not lose learned data about my battery when the battery is low. In case the gas gauge does lose battery, I was hoping to be able to reprogram in qmax and the Ra table values and completely restore it to the "learned" state. The user manuals warn that these parameters should only be used to create a "golden image". This concerns me my plan isn't a recommended course of action. Does anyone have any insight into the learning algorithms and whether or not programming in the previous qmax and Ra table values will effectively restore the gauge's memory?
Thanks!
Zach
