LOOP vs LOOP2, Seasons template, Battery levels

[Ryan Stasel]

Curious on best practice here. I have weewx configured to get both LOOP and LOOP2 packets (setting 3), but it seems like it's frequently generating the HTML when it doesn't have the battery level data (which must be in LOOP and not LOOP2?), so they're often "unknown" with last valid status's 15-30 minutes ago. The specific fields being "Transmitter Battery" and "Console Battery".. 

So, should I just flip to only loop at LOOP2, and drop those tables, or is there some way to get weewx to wait for valid data for those fields before generating the html output? 

Weewx is using the Vantage driver, talking to a WeatherlinkIP installed in a Envoy. 

Thanks!