acbPowerMeter was intended to be extremely light-weight and require few resources. Therefore, it does not have any extra features. If you would like to chart power along with CPU or memory usage and determine which applications were consuming the most resources, please see acbTaskMan.
Why does acbPowerMeter show invalid readings?
Some devices do not have hardware to support reading the power usage. For these, there is no way for acbPowerMeter to access this data.
