# Set

## Function

This API is used to set parameter for AI > Setup > Human & Vehicle Detection page.

## Request Message

See AI > Setup > Human & Vehicle Detection > Range > Parameter Description > Table 2for parameter description.

Sample:

    POST /API/AI/Setup/PVD/Set
    HTTP/1.1

    {
        "version": "1.0",
        "data": {
            "channel_info": {"CH1": {
                "status": "Online",
                "switch": false,
                "sensitivity": 60,
                "snap_mode": "Default",
                "snap_num": "1",
                "snap_frequency": 2,
                "max_pixel": 640,
                "min_pixel": 64,
                "detection_mode": "MotionMode",
                "detection_type": [
                    "Pedestrian",
                    "Motor Vehicle",
                    "Non-motorized Vehicle"
                ],
                "rule_info": {"rule_number1": {
                    "detection_range": "FullScreen",
                    "rule_rect": {
                        "x1": 30,
                        "y1": 30,
                        "x2": 30,
                        "y2": 545,
                        "x3": 675,
                        "y3": 545,
                        "x4": 675,
                        "y4": 30
                    }
                }},
                "chn_index": "CH1",
                "page": "chn_pd",
                "curPage": "chn_ai_pvd",
                "rule": {
                    "detection_range": "FullScreen",
                    "rule_rect": {
                        "x1": 30,
                        "y1": 30,
                        "x2": 30,
                        "y2": 545,
                        "x3": 675,
                        "y3": 545,
                        "x4": 675,
                        "y4": 30
                    }
                }
            }},
            "page_type": "ChannelConfig"
        }
    }

## Response Message

none.

Sample:

    HTTP/1.1 200 OK
    Content-Type: application/json

    {
        "result":"success",
        "data":{}
    }

## Error Code

See Response Messages Body and Common error_code for more information.