Apexchart card – line graph in the future

Configuration Frontend
1

Hi all,

I have this chart that shows the battery charge level as a line graph. In the future, it simply repeats the same value, displaying a horizontal line. Is it possible to configure the chart so that it ends at the last known value, i.e., up to “now,” and does not display any line beyond that?
Thanks

image
image717×364 48.2 KB

      type: custom:apexcharts-card
      apex_config:
        chart:
          height: 205px
        dataLabels:
          offsetY: -5
          background:
            enabled: false
      experimental:
        color_threshold: true
      show:
        last_updated: true
      graph_span: 24h
      span:
        start: day
        offset: "-0day"
      header:
        show: true
        show_states: false
        colorize_states: false
      yaxis:
        - min: 0
          decimals: 1
          apex_config:
            tickAmount: 5
      series:
        - entity: sensor.tpj4cjm04k_statement_of_charge_2
          show:
            header_color_threshold: true
            extremas: true
            as_duration: hour
            datalabels: false
          unit: " %"
          color: mediumaquamarine
          type: line
          name: Baterie
          group_by:
            func: max
            duration: 30min
      now:
        show: true
        color: 2eb9ff
        label: now
2

In the documentation
Series options
Extend_to

set to now

Much the same applies to your other posting

3

Great. Thank you so much, it works. How simple!
extend_to: now
Originally, I was trying to use:
extend_to_end
But that was deprecated as of version 2.0.0.