in [[Corrections]] section of weewx.conf you can do something like pm2_5 = 0.52*pm2_5 - 0.085*outHumidity + 5.71
slightly off-topic, does anyone know if the purpleair correction applies to other sensors, or just the purpleair? > On 11 Aug 2021, at 10:25 pm, Alan Stankevitz <astankev...@gmail.com> wrote: > > I am using the G1000 driver for Ecowitt sensors. Works fine but need to apply > a complex calculation to correct the pm2.5 sensor data. -- 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/A473DD2C-F9B2-42FC-BD4A-9F15C242EFCC%40gmail.com.
