When errors occur with telemetry requests, there will be the { "error_code" : [numeric error code] } response.
| Error code | Description |
|---|---|
| 1 | Information about degrees of freedom. (tilt, pan, zoom, focus, iris). Every degree of freedom contains the list of supported ways of control (absolute, relative, continuous). |
| 2 | List of supported functions (autoFocus, autoIris, areaZoom, pointMove). |