Basler Vision Connector Messaging: Discovering the Camera#

As initial step to establish communication, the Basler Vision Connector must discover and list all available cameras.

JSON Payload#

Field	Optional	タイプ	説明
TransactionID	はい	String	Transaction identification
アクション	いいえ	String	Method called. Fixed value: `EnumerateDevices`

{
    "TransactionID": "123456",
    "Action": "EnumerateDevices"
}

Response Object#

Field	Optional	タイプ	説明
TransactionID	はい	String	Transaction identification
ReturnCode	いいえ	Integer (32-bit unsigned)	Message code following Message Codes
メッセージ	はい	String	Response message
DeviceList	いいえ	Array of camera devices	Array of camera devices

Camera Object#

Field	Optional	タイプ	説明
SerialNumber^a	はい	string	Camera identification
UserDefinedName^a	はい	String	Camera user-defined name
ModelName	いいえ	String	Camera model
VendorName	いいえ	String	Camera vendor
インターフェース	いいえ	String	Camera interface `U3V` (USB3 Vision), `CXP` (CoaXPress), `GEV` (GigEVision), `CamEmu` (Emulation)
IPAddress	はい	String	Camera IP address in IP v4 format
{additional identification fields}^a	はい	String	Additional device identification offered by the Basler Vision Connector.

Used for device identification

{
    "TransactionID": "123456",
    "ReturnCode": 0,
    "Message": "Cameras found.",
    "DeviceList": [
        {
            "SerialNumber": "548451887",
            "UserDefinedName": "MyCam1",
            "ModelName": "Camera Model 1234",
            "VendorName": "The camera Factory",
            "Interface": "GEV",
            "IPAddress": "192.168.0.1"
        }
    ]
}