I've never played with this extension, but I just installed it and copied your weewx.conf [CSV] settings. It appears to be working fine for me on 3.9.2 - my outTemp field is correct (see below). It's 49F outside and that's what's in the CSV.
Is there anything in your syslog that would point to an error? Perhaps set debug = 1 in weewx.conf, restart and let it run for a few archive intervals and see if anything comes up. Are you running another skin to make sure that weewx is seeing your outTemp correctly? Ruling out a bad sensor? What if you run weewxd <http://www.weewx.com/docs/utilities.htm#weewxd>manually and check that the LOOP packets are what you'd expect them to be? # dateTime,maxSolarRad,outTemp,rainRate,txBatteryStatus,usUnits,windDir,windSpeed,windchill 1571103610,0.0,49.4,0,0,1,None,0.0,49.4 1571103612,0.0,0.0,0,0,1,None,0.0 1571103615,0.0,0.0,0,1,None,0.0 1571103617,0.0,0.0,0,0,1,None,0.0 1571103620,0.0,49.4,0,0,1,None,0.0,49.4 1571103625,0.0,0.0,0,1,None,0.0 1571103627,30.0690643936,47.1460416382,44.15,69.98,0.0,29.6138526645,0,1 On Monday, October 14, 2019 at 9:35:50 PM UTC-4, Dave wrote: > > I recently upgraded weewx to 3.9.2. Now it appears the CSV extension is > writing bad data. I like the fact that it stops writing the key line every > time but now the data doesn't match the key. > > For those who might need a reminder, the key line looks like this: > # > dateTime,altimeter,appTemp,barometer,channel,cloudbase,dewpoint,heatindex,humidex,inTemp,maxSolarRad,outHumidity,outTemp,outTempBatteryStatus,pressure,rainRate,rssi,rxCheckPercent,sensor_battery,sensor_id,usUnits,windSpeed,windchill > > Next you get lines of data like so: > > > 1571077878,75.1909422213,None,3733.59877061,57.2421654093,72.9,78.9824045747,None,58,72.9,0,0,3,100.0,0,1228,1,None,0.0,72.9 > > 1571077931,29.9314717722,None,76.19,None,0,29.7514624062,None,0,110.4646,3,100.0,0,1228,1,180.0,3.70760684504 > > 1571077949,74.1763675742,None,3850.99831681,57.225607406,73.4,79.472688903,None,57,73.4,0,0,3,100.0,0,1228,1,2.67886214224,73.4 > > > Astute readers will note that "outTemp" is 3 degrees. This is southern > california. ;) > > I've no idea how to begin to debug this. A wee_debug info is attached. > Thanks in advance for any assistance. > -- You received this message because you are subscribed to the Google Groups "weewx-user" group. To unsubscribe from this group and stop receiving emails from it, send an email to weewx-user+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/weewx-user/280a8908-1aae-4c0d-b22d-3b4d397c29cb%40googlegroups.com.