Hi,
is there a possibility at mini graphic card to display values exactly for one day from 0:00 to 24:00 oāclock or do I have to solve this with the data source.
I want to show the house performance of the current day on my overview page and not the last 24 hours.
Hi Karl Kihlstrƶm,
First I want to thank you for developing this card and much more, your work is awesome,
I have a request regarding the āmini graph cardā what Iām asking is the option to use a custom image instead of an icon, like RomRider did in his great button-card.
Can you please consider integrate this option in future releases?
Thanks a lot.
I used this card before for different entities and they worked fine but trying to match sensor values from Dexcom but the graph is not matching with sensor values. How do I achieve that?
- type: custom:stack-in-card
title: Glucose values
mode: vertical
keep:
background : true
cards:
- type: horizontal-stack
cards:
- type: entity
entity: sensor.dexcom_vc_glucose_value
name: Glucose value
- type: entity
entity: sensor.dexcom_vc_glucose_trend
name: Glucose Trend
- type: horizontal-stack
cards:
- type: 'custom:mini-graph-card'
animate: true
font_size: 80
line_width: 4
hour24: true
hours_to_show: 24
show:
points: true
average: true
extrema: true
color_thresholds:
- value: 100
color: "#f39c12"
- value: 200
color: "#d35400"
- value: 250
color: "#c0392b"
entities:
- entity: sensor.dexcom_vc_glucose_value
name: Glucose value history
The graph pop-up is displaying 4-5 hours while your mini-graph-card is configured to 24 hours.
Does this still work?
I cant get it to change the title opacity.
style: |
.name > span {
color: white;
font-size: 20px !important;
font-weight: 300;
opacity: 1 !important;
}
Edit. It would help if I could spell. Corrected config above works.
So I finally have a proper way to make a range of sensors for forecasted precipitation with climacell API. All the other Hass buienalarm & buienradar components where not flexible enough for my taste.
This will result in a range of sensors, e.g.
- sensor.cc_rain_forecast_precipitation_00m
- sensor.cc_rain_forecast_precipitation_05m
- sensor.cc_rain_forecast_precipitation_10m
ā¦ - sensor.cc_rain_forecast_precipitation_120m
Each sensor also has an attribute āobservation_timeā
What I would like to do is create a graph connecting these 25 rain forecasts (amount of rain as Y-axis value) and use the observation time as x-axis value. So youāll get something like buienalarm.nl
Is this possible with mini-graph? If not, anyone knows how I can achieve this?
Home assistant sensors are value vs time series. You have 25 separate value vs time points you want to graph all located in different sensors. The only way you are going to be able to graph that is with a scatter plot, like in a spreadsheet. Or maybe the JuypiterLab addon (I donāt use this so am not sure).
I think a two variable scatter plot would be a great addition to home assistant (e.g. graph hourly bins of inside vs outside temperature to see how well your house is insulated) but as yet this does not exist. Not even possible in Grafana. Again they are time series graphs only.
Mmm 
Could I build it using javascript (and e.g. chart.js) in a custom card type?
Yes you could create your own custom card: https://developers.home-assistant.io/docs/frontend/custom-ui/lovelace-custom-card/
Post your own topic if you wish to discuss that as itās starting to drift off topic here.
Iāll try and will create a separate topic if I need help or want to share my results. Thanks!!
Has there ever been a request to have an option to show data between two sets of hour ranges? If not would this be possible please?
For example, I currently have a graph showing the last 5 days worth of temperature readings, but I would also like another graph next to it showing the last 5-10 days data as well. Iād like two separate graphs so that the data isnāt too squashed up.
Maybe an extra field in addition to hours_to_show could be hours_to_show_from that then ties into the existing option, so to achieve 5-10 days it would be:
hours_to_show: 120
hours_to_show_from: 120
Thanks.
Is there any way to enable a system-wide option for 24h display, or can that be taken from the system configuration somehow?
I would like to avoid setting:
hour24: true
ā¦for each and every card I setup.
Thereās a request for this feature open here
No, but this is a great idea, should default to whatās specific in HA, Iām pretty sure that information is exposed to custom cards so should hopefully be possible to implement.
Thank you Karl, this would be excellent! Just discovered this component and still trying to learn how to handle this mighty beast 
Wouldnāt that just be two graph cards in a horizontal stack ā¦?
If the second graph could show data between two specified sets of hours, then yes I would have two graphs in a horizontal stack. At the moment it can only graph data from the current time to x hours in the past.
Thanks, Iāve added a me too comment 
Love the card! thank you.
question:
i have 15 rooms in the house, rather then create 15 cards, is it possible to have an input select, which you can pick and the card would then feed the data from?
so rather then 15 different cards, you have 1 card and a drop down selection, to give you the (temp) data for that room selected?
You could do that with the state switch card.
The graph displayed would depend on the state of the input select.