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...
>>>
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