I’m using an ODrive Pro and need to monitor ibus (DC bus current) at a slower sampling rate for estimating power and energy usage. I see that the parameter It looks like from my understanding that odrvX.config.dc_bus_current_report_filter_k can be used to apply filtering to the reported current values.
How effective is this filtering at preserving the accuracy of ibus for downstream integration? Specifically, does relying on the filtered current result in a significant underestimation of energy if sharp current spikes are smoothed out? I’m interested in any experience or data others have on how well the filtered ibus reflects true cumulative charge or energy when logged at lower rates (around 100hz).