Thank you Tom for this suggestion which I will follow... *One last quick question*:
- My boolean variable in the weewx.sdb database is heater -*> OK* - For example, I add a "heater_value" variable in the [[Corrections]] section of the weewx.conf file -*> OK* *My question:* Should I declare the "heater_value" variable elsewhere to be able to use it in the graphics or is that enough? Thanks Tom for your idea! ;-) Le dimanche 5 novembre 2023 à 15:46:15 UTC+1, Tom Keffer a écrit : > You could create such a variable. Say your boolean value is "heater". Then > put in [[Corrections]] > > heater_value = 1 if heater else 0 > > > Then plot "heater_value". > > If you really want it in the same plot as inside temperature, but you > don't care what the actual value is, you could do something like > > heater_value = 69 if heater else 68 > > This is assuming US Units. Then you could plot inTemp and heater_value > together. > > On Sun, Nov 5, 2023 at 5:12 AM Remy LAVABRE <[email protected]> wrote: > >> OK thanks. but would you have an idea about visualizing the on/off state >> on a graph? Is it better to record the values 0 and 1 instead of true >> false to ultimately visualize this data in a graph? >> Thank you Tom >> >> >> Le dim. 5 nov. 2023, 12:46, Tom Keffer <[email protected]> a écrit : >> >>> Unfortunately, the plotting library in WeeWX is capable of using only >>> one y-axis scale. A limitation, to be sure. >>> >>> On Sun, Nov 5, 2023 at 1:44 AM Remy Lavabre <[email protected]> wrote: >>> >>>> Good morning, >>>> A "simple" question (apparently): I have a boolean type variable in my >>>> WeeWX database (ON/Off state). >>>> Is it possible to show this state in a diagram? For example, draw the >>>> curve of an indoor temperature and at the same time on the graph the "ON" >>>> or "OFF" state of the Boolean variable? >>>> If yes, how... ?? ;-) >>>> Thank you so much... >>>> >>>> -- >>>> 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 [email protected]. >>>> To view this discussion on the web visit >>>> https://groups.google.com/d/msgid/weewx-user/d04ae7c5-7f56-4444-b60c-7cadffda172cn%40googlegroups.com >>>> >>>> <https://groups.google.com/d/msgid/weewx-user/d04ae7c5-7f56-4444-b60c-7cadffda172cn%40googlegroups.com?utm_medium=email&utm_source=footer> >>>> . >>>> >>> -- >>> 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 [email protected]. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/weewx-user/CAPq0zEBJ0LWahM1WGZhMcg9%3DsPtphm0d5qGpJdYf7MCkNpHXKw%40mail.gmail.com >>> >>> <https://groups.google.com/d/msgid/weewx-user/CAPq0zEBJ0LWahM1WGZhMcg9%3DsPtphm0d5qGpJdYf7MCkNpHXKw%40mail.gmail.com?utm_medium=email&utm_source=footer> >>> . >>> >> -- >> 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 [email protected]. >> > To view this discussion on the web visit >> https://groups.google.com/d/msgid/weewx-user/CADhm9Yea%2B3JRXhxSk-0%2Bi9TCD-VF03GL_cfnHQdGwO0PV%3DFwCg%40mail.gmail.com >> >> <https://groups.google.com/d/msgid/weewx-user/CADhm9Yea%2B3JRXhxSk-0%2Bi9TCD-VF03GL_cfnHQdGwO0PV%3DFwCg%40mail.gmail.com?utm_medium=email&utm_source=footer> >> . >> > -- 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 [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/weewx-user/3bed3e35-635e-4328-beeb-2b35431d7e08n%40googlegroups.com.
