# HTTP GET /history (with timestamps) and decoding

The JSON data format description is provided in JSON schema format (<https://json-schema.org>), which provides clear human- and machine-readable documentation with examples.

The format of relayed raw data from Bluetooth sensors is described here <https://docs.ruuvi.com/communication/bluetooth-advertisements>

Ruuvi Gateway supports the decoding of some raw data formats. To disable decoding, an additional parameter must be passed in the request: **GET /history?decode=false**

Decoding of data format 5 (RAWv2) is currently supported: [Data format 5 (RAWv2)](/communication/bluetooth-advertisements/data-format-5-rawv2.md)

```json
{
  "$schema": "https://json-schema.org/draft/2019-09/schema",
  "$id": "http://ruuvi.com/schemas/ruuvi_history.schema.json",
  "type": "object",
  "title": "Accumulated time-stamped data from Bluetooth sensors returned in response to HTTP GET /history",
  "additionalProperties": false,
  "required": [
    "data"
  ],
  "properties": {
    "data": {
      "type": "object",
      "title": "Data-object containing accumulated data from Bluetooth-sensors",
      "additionalProperties": false,
      "required": [
        "coordinates",
        "timestamp",
        "gw_mac",
        "tags"
      ],
      "properties": {
        "coordinates": {
          "type": "string",
          "title": "GPS-coordinates of Ruuvi Gateway (optional)",
          "examples": [
            ""
          ]
        },
        "timestamp": {
          "type": "string",
          "title": "Timestamp (Unix-time) when this JSON is generated by Gateway",
          "examples": [
            "1665742208"
          ]
        },
        "gw_mac": {
          "type": "string",
          "title": "MAC-address of Ruuvi Gateway",
          "examples": [
            "C8:25:2D:8E:9C:2C"
          ]
        },
        "tags": {
          "type": "object",
          "title": "Object containing messages from Bluetooth sensors, with MAC addresses as keys",
          "patternProperties": {
            "^([0-9A-Fa-f]{2}[:-]){5}([0-9A-Fa-f]{2})$": {
              "type": "object",
              "title": "MAC-address of Bluetooth-sensor",
              "additionalProperties": false,
              "required": [
                "rssi",
                "timestamp",
                "data"
              ],
              "properties": {
                "rssi": {
                  "type": "integer",
                  "title": "RSSI",
                  "examples": [
                    -71
                  ]
                },
                "timestamp": {
                  "type": "string",
                  "title": "Timestamp (Unix-time) when the message from Bluetooth-sensor was received by Gateway",
                  "examples": [
                    "1653633986"
                  ]
                },
                "data": {
                  "type": "string",
                  "title": "Relayed message from Bluetooth-sensor in hex encoding",
                  "examples": [
                    "0201061BFF99040513C85714C7CC00240008041CAB76F41C3CC6A5B9E0AD06"
                  ]
                },
                "dataFormat": {
                  "type": "integer",
                  "title": "Data format",
                  "examples": [
                    5,
                    6
                  ]
                },
                "temperature": {
                  "type": "number",
                  "title": "Temperature in C",
                  "examples": [
                    28,
                    28.0,
                    28.745
                  ]
                },
                "humidity": {
                  "type": "number",
                  "title": "Humidity in percentage",
                  "examples": [
                    45,
                    45.3050
                  ]
                },
                "pressure": {
                  "type": "integer",
                  "title": "Pressure in Pa",
                  "examples": [
                    150812
                  ]
                },
                "accelX": {
                  "type": "number",
                  "title": "AccelX",
                  "examples": [
                    0.012,
                    -0.012
                  ]
                },
                "accelY": {
                  "type": "number",
                  "title": "AccelY",
                  "examples": [
                    0.012,
                    -0.012
                  ]
                },
                "accelZ": {
                  "type": "number",
                  "title": "AccelZ",
                  "examples": [
                    0.012,
                    -0.012
                  ]
                },
                "movementCounter": {
                  "type": "integer",
                  "title": "Movement counter",
                  "examples": [
                    0,
                    164
                  ]
                },
                "voltage": {
                  "type": "number",
                  "title": "Battery voltage",
                  "examples": [
                    2.556
                  ]
                },
                "txPower": {
                  "type": "integer",
                  "title": "Tx power",
                  "examples": [
                    -32
                  ]
                },
                "measurementSequenceNumber": {
                  "type": "integer",
                  "title": "Measurement sequence number",
                  "examples": [
                    19807
                  ]
                },
                "id": {
                  "type": "string",
                  "title": "MAC-address of Bluetooth-sensor",
                  "pattern": "^([0-9A-Fa-f]{2}[:-]){5}([0-9A-Fa-f]{2})$",
                  "examples": [
                    "F4:1F:0C:28:CB:D6"
                  ]
                }
              }
            }
          },
          "examples": [
            {
              "F4:1F:0C:28:CB:D6": {
                "rssi": -34,
                "timestamp": "1665742208",
                "data": "0201061BFF99040514EE4C08C5370018FFB803E8A7F6E67A8EF41F0C28CBD6"
              },
              "C6:A5:B9:E0:AD:06": {
                "rssi": -33,
                "timestamp": "1665742208",
                "data": "0201061BFF99040514A24454C4FF0030FFFC0420AB76207A89C6A5B9E0AD06"
              },
              "F4:C6:46:2C:3E:B4": {
                "rssi": -46,
                "timestamp": "1687922292",
                "data": "0201061BFF99040515EF481EC6630038001003F08376502051F4C6462C3EB4",
                "dataFormat": 5,
                "temperature": 28.075,
                "humidity": 46.1550,
                "pressure": 150787,
                "accelX": 0.056,
                "accelY": 0.016,
                "accelZ": 1.008,
                "movementCounter": 80,
                "voltage": 2.651,
                "txPower": -32,
                "measurementSequenceNumber": 8273,
                "id": "F4:C6:46:2C:3E:B4"
              }
            }
          ]
        }
      }
    }
  },
  "examples": [
    {
      "data": {
        "coordinates": "",
        "timestamp": "1665742208",
        "gw_mac": "C8:25:2D:8E:9C:2C",
        "tags": {
          "F4:1F:0C:28:CB:D6": {
            "rssi": -34,
            "timestamp": "1665742208",
            "data": "0201061BFF99040514EE4C08C5370018FFB803E8A7F6E67A8EF41F0C28CBD6"
          },
          "C6:A5:B9:E0:AD:06": {
            "rssi": -33,
            "timestamp": "1665742208",
            "data": "0201061BFF99040514A24454C4FF0030FFFC0420AB76207A89C6A5B9E0AD06"
          }
        }
      }
    },
    {
      "data": {
        "coordinates": "",
        "timestamp": "1687954402",
        "gw_mac": "C8:25:2D:8E:9C:2C",
        "tags": {
          "C6:A5:B9:E0:AD:06": {
            "rssi": -39,
            "timestamp": "1687954402",
            "data": "0201061BFF99040514B637A4C5230030FFF8041894F6DA8FC4C6A5B9E0AD06",
            "dataFormat": 5,
            "temperature": 26.510,
            "humidity": 35.6100,
            "pressure": 150467,
            "accelX": 0.048,
            "accelY": -0.008,
            "accelZ": 1.048,
            "movementCounter": 218,
            "voltage": 2.791,
            "txPower": -32,
            "measurementSequenceNumber": 36804,
            "id": "C6:A5:B9:E0:AD:06"
          },
          "F4:1F:0C:28:CB:D6": {
            "rssi": -47,
            "timestamp": "1687954402",
            "data": "0201061BFF99040515E54395C5630004FFB803E47556AD7E2DF41F0C28CBD6",
            "dataFormat": 5,
            "temperature": 28.025,
            "humidity": 43.2525,
            "pressure": 150531,
            "accelX": 0.004,
            "accelY": -0.072,
            "accelZ": 0.996,
            "movementCounter": 173,
            "voltage": 2.538,
            "txPower": -32,
            "measurementSequenceNumber": 32301,
            "id": "F4:1F:0C:28:CB:D6"
          }
        }
      }
    }
  ]
}

```


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.ruuvi.com/ruuvi-gateway-firmware/data-formats/http-get-history-with-timestamps-and-decoding.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.