EDedgeimpulse
DSP

Get raw sample

Get raw sample data, but with only the axes selected by the DSP block. E.g. if you have selected only accX and accY as inputs for the DSP block, but the raw sample also contains accZ, accZ is filtered out. If you pass dspId = 0 this will return a raw graph without any processing.

get/api/{projectId}/dsp/{dspId}/raw-data/{sampleId}

Request

Path parameters

projectIdinteger required

Project ID

dspIdinteger required

DSP Block ID, use the impulse functions to retrieve the ID

sampleIdinteger required

Sample ID

Query parameters

limitPayloadValuesinteger

Limit the number of payload values in the response

truncateStructuredLabelsboolean

If true, only a slice of labels will be returned for samples with multiple labels.

useCachedUpsampledDataboolean

If true, upsampled data will be fetched from cache, returning the original sample data when limitPayloadValues > sample length.

Response

OK

successboolean required

Whether the operation succeeded

errorstring

Optional error description (set if 'success' was false)

totalPayloadLengthinteger required

Total number of payload values

Example response

{
  "sample": {
    "id": 2,
    "filename": "idle01.d8Ae",
    "signatureValidate": true,
    "signatureMethod": "HS256",
    "label": "healthy-machine",
    "intervalMs": 16,
    "frequency": 62.5,
    "originalIntervalMs": 16,
    "originalFrequency": 62.5,
    "sensors": [
      {
        "name": "accX"
      }
    ],
    "datastreams": [
      {
        "sensors": [
          {
            "name": "accX"
          }
        ]
      }
    ]
  },
  "payload": {
    "device_name": "ac:87:a3:0a:2d:1b",
    "device_type": "DISCO-L475VG-IOT01A",
    "sensors": [
      {
        "name": "accX"
      }
    ],
    "cropEnd": 128,
    "intervalMs": 16,
    "frequencyHz": 62.5
  }
}

Changes

No recorded changes to this operation across all 1 revision of this API.