curl --request GET \
  --url https://studio.edgeimpulse.com/v1/api/{projectId}/dsp/{dspId} \
  --header 'x-api-key: <api-key>'

{
  "success": true,
  "error": "<string>",
  "dsp": {
    "id": 1,
    "name": "Spectral features",
    "windowLength": 3000,
    "type": "spectral-analysis",
    "classes": [
      "<string>"
    ],
    "features": {
      "generated": true,
      "count": 123,
      "labels": [
        "<string>"
      ],
      "classes": [
        "<string>"
      ]
    },
    "expectedWindowCount": 123,
    "inputAxes": [
      "<string>"
    ],
    "performance": {
      "latency": 123,
      "ram": 123,
      "customDspString": "<string>"
    },
    "canCalculateFeatureImportance": true,
    "calculateFeatureImportance": true,
    "canNormalizeData": true,
    "normalizeData": "none",
    "hasAutoTune": true,
    "minimumVersionForAutotune": 123,
    "hasAutotunerResults": true,
    "usesState": true
  },
  "config": [
    {
      "group": "Scaling",
      "items": [
        {
          "name": "Scale axes",
          "value": "<string>",
          "defaultValue": "<string>",
          "type": "text",
          "help": "Divide axes by this number",
          "param": "scale-axes",
          "selectOptions": [
            {
              "value": "<string>",
              "selected": true,
              "optionLabel": "<string>",
              "priority": 123,
              "romEstimate": 123,
              "needsOps": [
                "<string>"
              ],
              "needsFeatures": [
                "<string>"
              ]
            }
          ],
          "readonly": true,
          "shouldShow": true,
          "showIf": {
            "parameter": "<string>",
            "operator": "eq",
            "value": "<string>"
          },
          "invalidText": "<string>",
          "section": "advanced",
          "multiline": true,
          "required": true,
          "hint": "<string>",
          "placeholder": "<string>",
          "showClickToSet": true,
          "valid": [
            {}
          ],
          "items": {},
          "properties": {}
        }
      ]
    }
  ],
  "configError": "<string>"
}