I did a 50-minute climb and based on the three-second average power during the ride I would have expected ~280+ watt average, but it was only 260 watts. Looking at the data, I see my power for the entire ride full of holes that shouldn’t be there (I only stopped pedaling a few times during the climb). I think maybe my power meter has been dropping out since updating the firmware a few weeks ago. Also, I think the battery died on me sometime after finishing the climb.
Is there a way to distinguish dropouts from simply stopping pedaling?