Basler Vision Connector Messaging: Getting the Application Status#

With this message you can retrieve the list of the connected cameras including the status, streaming topic, application version, and implemented specification version.

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: `GetStatus`

{
    "TransactionID": "46543214635244",
    "Action": "GetStatus"
}

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
ApplicationVersion	いいえ	String	Connector application version
SpecificationVersion	いいえ	String	Specification version of the Basler Vision Connector
DeviceList	いいえ	Array of Camera Object	Array of the camera objects

Camera Object#

Field	Optional	タイプ	説明
DeviceID	いいえ	String	Current camera identification
StreamingTopic	いいえ	String	Topic where the camera streams images
Status	いいえ	String	Camera status. Possible values: `Connected`, `Streaming`, `Error`

{
    "TransactionID": "46543214635244",
    "ReturnCode": 0,
    "Message": "Success.",
    "ApplicationVersion": "1.0.1",
    "SpecificationVersion": "1.0.0",
    "DeviceList":
    [
        {
            "DeviceID": "548451887",
            "StreamingTopic": "548451887/stream",
            "Status": "Streaming"
        }
    ]
}