# GetSequences

Calling this method gets the current Sequence Configuration, that is active on the SceneControllerModule.

### **Method Name:**

GetSequences

### **Payload:**

The direct command does not require a payload.

```
{
}
```

### **Return value**

The direct command returns a payload containing the currently active sequences.

Below is an example:

```
{
    "status": 200,
    "payload": {
        "status": "ok",
        "response": {
            "sequences": {
                "lights": [
                    {
                        "id": "Light1",
                        "channel": 0,
                        "description": "Ring light"
                    },
                    {
                        "id": "Light2",
                        "channel": 1,
                        "description": "Low angle light 1"
                    },
                    {
                        "id": "Light3",
                        "channel": 2,
                        "description": "Low angle light 2"
                    }
                ],
                "lightSettings": [
                    {
                        "id": "Light1 off",
                        "lightId": "Light1",
                        "lightLevel": 0
                    },
                    {
                        "id": "Light2 off",
                        "lightId": "Light2",
                        "lightLevel": 0
                    },
                    {
                        "id": "Light3 off",
                        "lightId": "Light3",
                        "lightLevel": 0
                    },
                    {
                        "id": "Light1 on",
                        "lightId": "Light1",
                        "lightLevel": 255
                    },
                    {
                        "id": "Light2 on",
                        "lightId": "Light2",
                        "lightLevel": 255
                    },
                    {
                        "id": "Light3 on",
                        "lightId": "Light3",
                        "lightLevel": 255
                    }
                ],
                "scenes": [
                    {
                        "id": "Scene0",
                        "name": "Lights off",
                        "lightSettingsIds": [
                            "Light1 off",
                            "Light2 off",
                            "Light3 off"
                        ]
                    },
                    {
                        "id": "Scene1",
                        "name": "Brightfield",
                        "lightSettingsIds": [
                            "Light1 on",
                            "Light2 off",
                            "Light3 off"
                        ]
                    },
                    {
                        "id": "Scene2",
                        "name": "Darkfield 1",
                        "lightSettingsIds": [
                            "Light1 off",
                            "Light2 on",
                            "Light3 off"
                        ]
                    },
                    {
                        "id": "Scene3",
                        "name": "Darkfield 2",
                        "lightSettingsIds": [
                            "Light1 off",
                            "Light2 off",
                            "Light3 on"
                        ]
                    }
                ],
                "sequences": [
                    {
                        "id": "1",
                        "name": "Vision sequence",
                        "steps": [
                            {
                                "name": "Set Brightfield Scene",
                                "description": "Set ringlight on",
                                "order": 1,
                                "activityType": "SetScene",
                                "parameters": {
                                    "sceneId": "Scene1"
                                }
                            },
                            {
                                "name": "GetBrightfieldImage",
                                "description": "Brightfield image acquire",
                                "order": 2,
                                "activityType": "CameraAcquireToFile",
                                "parameters": {
                                    "filename": "img_bf_{Factory1.Line1.Id}.bmp",
                                    "exposureUs": "35000"
                                }
                            },
                            {
                                "name": "SetDFLight1",
                                "description": "Set darkfield light 1 on",
                                "order": 3,
                                "activityType": "SetScene",
                                "parameters": {
                                    "sceneId": "Scene2"
                                }
                            },
                            {
                                "name": "GetDarkfieldImage1",
                                "description": "Darkfield image 1",
                                "order": 4,
                                "activityType": "CameraAcquireToFile",
                                "parameters": {
                                    "filename": "img_df1_{Factory1.Line1.Id}.bmp",
                                    "exposureUs": "13000"
                                }
                            },
                            {
                                "name": "SetDFLight2",
                                "description": "Set darkfield light 2 on",
                                "order": 5,
                                "activityType": "SetScene",
                                "parameters": {
                                    "sceneId": "Scene3"
                                }
                            },
                            {
                                "name": "GetDarkfieldImage2",
                                "description": "img3",
                                "order": 6,
                                "activityType": "CameraAcquireToFile",
                                "parameters": {
                                    "filename": "img_df2_{Factory1.Line1.Id}.bmp",
                                    "exposureUs": "13000"
                                }
                            },
                            {
                                "name": "SetLightsOff",
                                "description": "Set lighting off",
                                "order": 15,
                                "activityType": "SetScene",
                                "parameters": {
                                    "sceneId": "Scene0"
                                }
                            },
                            {
                                "name": "ExecuteVision",
                                "description": "Executing vision model",
                                "order": 16,
                                "activityType": "ExecuteModel",
                                "parameters": {
                                    "modelName": "vision"
                                }
                            }
                        ],
                        "trigger": {
                            "type": "DirectCommand",
                            "parameters": ""
                        }
                    }
                ]
            }
        }
    }
}
```


---

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