Grafana dashboard: Xiaomi Mijia Temperature, and Humidity Dashboard
Description: Grafana Dashboard to monitor Xiaomi Mijia - Temperature and Humidity

Grafana Dashboard for Xiaomi Mijia
===================

![alt tag](https://www.jorgedelacruz.es/wp-content/uploads/2022/03/xiaomi-mijia-001.jpg)

This project reads the temperature and humidity from a Xiaomi Mijia, and send it to InfluxDB, then a beautiful Dashboard complements everything.

----------

### Getting started
You can follow the steps on the next Blog Post - TBD

Or try with these simple steps:
* Download the bash shell script from here - https://raw.githubusercontent.com/jorgedlcruz/xiaomi-mijia-grafana/main/xiaomi_temperature.sh
* Edit the values to your InfluxDB, plus the Bluetooth MAC Address of your Xiaomi
* Run the script, and add it to your crontab
* Download this Dashboard and go

----------

### Additional Information
* Nothing to add as of today

### Known issues 
Would love to see some known issues and keep opening and closing as soon as I have feedback from you guys. Fork this project, use it, and please provide feedback.


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      "name": "DS_INFLUXDB",
      "label": "InfluxDB",
      "description": "",
      "type": "datasource",
      "pluginId": "influxdb",
      "pluginName": "InfluxDB"
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  "__requires": [
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  "annotations": {
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      {
        "builtIn": 1,
        "datasource": "-- Grafana --",
        "enable": true,
        "hide": true,
        "iconColor": "rgba(0, 211, 255, 1)",
        "name": "Annotations & Alerts",
        "target": {
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  "editable": true,
  "fiscalYearStartMonth": 0,
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      "title": "Xiaomi Mijia - $xiaomi_device",
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              },
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                "color": "semi-dark-green",
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              },
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                "color": "dark-green",
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              },
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                "color": "semi-dark-orange",
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              },
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          },
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          "refId": "A"
        }
      ],
      "title": "Temperature",
      "type": "timeseries"
    },
    {
      "fieldConfig": {
        "defaults": {
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            "barAlignment": 0,
            "drawStyle": "line",
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          "refId": "A"
        }
      ],
      "title": "Humidity",
      "type": "timeseries"
    },
    {
      "fieldConfig": {
        "defaults": {
          "color": {
            "mode": "thresholds"
          },
          "mappings": [],
          "min": 0,
          "thresholds": {
            "mode": "absolute",
            "steps": [
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              },
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                "color": "semi-dark-green",
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              },
              {
                "color": "dark-green",
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              },
              {
                "color": "dark-orange",
                "value": 22
              },
              {
                "color": "dark-red",
                "value": 26
              }
            ]
          },
          "unit": "celsius"
        },
        "overrides": []
      },
      "gridPos": {
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        "w": 3,
        "x": 18,
        "y": 1
      },
      "id": 15,
      "interval": "5m",
      "options": {
        "colorMode": "background",
        "graphMode": "none",
        "justifyMode": "auto",
        "orientation": "auto",
        "reduceOptions": {
          "calcs": [
            "lastNotNull"
          ],
          "fields": "",
          "values": false
        },
        "text": {},
        "textMode": "value"
      },
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      "targets": [
        {
          "datasource": {
            "type": "influxdb",
            "uid": "${DS_INFLUXDB}"
          },
          "hide": false,
          "query": "  from(bucket: v.defaultBucket)\r\n  |> range(start: v.timeRangeStart, stop: v.timeRangeStop)\r\n  |> filter(fn: (r) => r[\"_measurement\"] == \"xiaomi_temphum\")\r\n  |> filter(fn: (r) => r[\"_field\"] == \"temperature\" )\r\n  |> filter(fn: (r) => r[\"xiaomi_device\"] =~ /${xiaomi_device:regex}/)\r\n  |> pivot(rowKey:[\"_time\"], columnKey: [\"_field\"], valueColumn: \"_value\")\r\n  |> map(fn: (r) => ({ r with  _value: float(v: r.temperature) / 100.0 }))\r\n  |> group(columns: [\"xiaomi_device\",\"_field\"])\r\n  |> aggregateWindow(every: 5m0s, fn: mean, createEmpty: false)\r\n  |> yield(name: \"mean\")",
          "refId": "A"
        }
      ],
      "title": "Temperature",
      "type": "stat"
    },
    {
      "fieldConfig": {
        "defaults": {
          "mappings": [
            {
              "options": {
                "from": 0,
                "result": {
                  "color": "dark-red",
                  "index": 0,
                  "text": "Too Dry"
                },
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              },
              "type": "range"
            },
            {
              "options": {
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                "result": {
                  "color": "dark-yellow",
                  "index": 1
                },
                "to": 30
              },
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            {
              "options": {
                "from": 30,
                "result": {
                  "color": "dark-green",
                  "index": 2
                },
                "to": 60
              },
              "type": "range"
            },
            {
              "options": {
                "from": 61,
                "result": {
                  "color": "dark-yellow",
                  "index": 3
                },
                "to": 70
              },
              "type": "range"
            },
            {
              "options": {
                "from": 70,
                "result": {
                  "color": "dark-red",
                  "index": 4
                },
                "to": 100
              },
              "type": "range"
            }
          ],
          "thresholds": {
            "mode": "absolute",
            "steps": [
              {
                "color": "dark-blue",
                "value": null
              }
            ]
          },
          "unit": "percent"
        },
        "overrides": []
      },
      "gridPos": {
        "h": 7,
        "w": 3,
        "x": 21,
        "y": 1
      },
      "id": 16,
      "interval": "5m",
      "options": {
        "colorMode": "background",
        "graphMode": "none",
        "justifyMode": "center",
        "orientation": "auto",
        "reduceOptions": {
          "calcs": [
            "lastNotNull"
          ],
          "fields": "",
          "values": false
        },
        "text": {},
        "textMode": "auto"
      },
      "pluginVersion": "8.3.3",
      "targets": [
        {
          "datasource": {
            "type": "influxdb",
            "uid": "${DS_INFLUXDB}"
          },
          "hide": false,
          "query": "  from(bucket: v.defaultBucket)\r\n  |> range(start: v.timeRangeStart, stop: v.timeRangeStop)\r\n  |> filter(fn: (r) => r[\"_measurement\"] == \"xiaomi_temphum\")\r\n  |> filter(fn: (r) => r[\"_field\"] == \"humidity\")\r\n  |> filter(fn: (r) => r[\"xiaomi_device\"] =~ /${xiaomi_device:regex}/)\r\n  |> group(columns: [\"xiaomi_device\",\"_field\"])\r\n  |> aggregateWindow(every: 5m0s, fn: mean, createEmpty: false)\r\n  |> yield(name: \"mean\")",
          "refId": "A"
        }
      ],
      "title": "Humidity",
      "type": "stat"
    }
  ],
  "refresh": "5m",
  "schemaVersion": 34,
  "style": "dark",
  "tags": [],
  "templating": {
    "list": [
      {
        "current": {
          "selected": true,
          "text": [
            "All"
          ],
          "value": [
            "$__all"
          ]
        },
        "definition": "from(bucket: v.defaultBucket)\r\n  |> range(start: v.timeRangeStart, stop: v.timeRangeStop)\r\n  |> filter(fn: (r) => r[\"_measurement\"] == \"xiaomi_temphum\")\r\n  |> keep(columns: [\"xiaomi_device\", \"xiaomi_room\"])\r\n  |> distinct(column: \"xiaomi_device\")\r\n  |> group()",
        "hide": 0,
        "includeAll": true,
        "label": "Xiaomi Mijia",
        "multi": true,
        "name": "xiaomi_device",
        "options": [],
        "query": "from(bucket: v.defaultBucket)\r\n  |> range(start: v.timeRangeStart, stop: v.timeRangeStop)\r\n  |> filter(fn: (r) => r[\"_measurement\"] == \"xiaomi_temphum\")\r\n  |> keep(columns: [\"xiaomi_device\", \"xiaomi_room\"])\r\n  |> distinct(column: \"xiaomi_device\")\r\n  |> group()",
        "refresh": 2,
        "regex": "",
        "skipUrlSync": false,
        "sort": 0,
        "type": "query"
      }
    ]
  },
  "time": {
    "from": "now-3h",
    "to": "now"
  },
  "timepicker": {},
  "timezone": "",
  "title": "Xiaomi Mijia Temperature, and Humidity Dashboard",
  "uid": "vUNyvHY7k",
  "version": 10,
  "weekStart": "",
  "gnetId": 15853,
  "description": "Grafana Dashboard to monitor Xiaomi Mijia - Temperature and Humidity"
}