Create widget: value a node

[Yourry]

Hi there,
I discover MyController. I use Jeedom for my home automation but I'm curious to try MyController.
I'm simply looking on the dashbaord to display the values of a node, for example my temperature probe from my freezer.
I don't understand what to enter in order to fetch the value of the node:

For example the node info page:

Thank you in advance

[JeeLet]

Resource Type : Field
Filter . . . . . . . : Key . . . . . . Value
. . . . . . . . . . : nodeId . . . . . .. 180
. . . . . . . . . . : sourceId . . . . . . 1
. . . . . . . . . . . . . . . ! . . . . . . . . . . . . . . . + -

(sourceid et nodeid)

[Yourry]

I made a mistake ?

Obviously it does not work while the display of the value works :

Anyway thank you for your help !

[jkandasa]

@Yourry welcome to MyController world
you can display your freezer temperature different way.
I have given an example here. if you want different graph let me know, I can try to provide an example.

Type: Utilization Panel >> Spark Area

id: af92bd3c-456a-4f0b-9a9c-1135a523010e
title: Freezer Temperature
showTitle: true
type: widget_utilization_panel
static: false
layout:
  w: 20
  h: 30
  x: 0
  'y': 160
config:
  type: spark_area
  resource:
    isMixedResources: false
    resources: []
    type: field
    filterType: quick_id
    quickId: Gateway_MySensors_v2.180.1.V_TEMP
    filter: {}
    displayName: true
    nameKey: name
    timestampKey: current.timestamp
    valueKey: current.value
    roundDecimal: 1
    unit: °C
  table: {}
  metric:
    duration: '-6h'
    interval: 3m
    refreshInterval: '300000'
    metricFunction: percentile_99
  chart:
    interpolation: basis
    height: 70
    color: '#0066cc'
    fillOpacity: 15
    strokeWidth: 1.5
    thickness: 20
    yAxisMinValue: ''
    yAxisMaxValue: ''
scrollbarDisabled: false

[JeeLet]

Hello Yourry and welcome to MyController
(which is super light and reactive)

I was in too much of a hurry to reply yesterday, without thinking

something that jkandasa had already explained to me

[Yourry]

First of all, thank you for your welcome and precious help.
That's really nice.
Obviously I have a problem with a non-existent database or something like that.
I have the impression that the data is well read on the MQTT broker but that there is no backup in the database :

I discover MyController but I will look in this direction.
Thanks

[jkandasa]

@Yourry looks like you have problem with your influxdb configuration or setup.