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	键入	描述
TransactionID	是	String	Transaction identification
操作	无	String	Method called. Fixed value: `GetStatus`

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

Response Object#

Field	Optional	键入	描述
TransactionID	是	String	Transaction identification
ReturnCode	无	Integer (32-bit unsigned)	Message code following Message Codes
消息	是	String	Response message
ApplicationVersion	无	String	Connector application version
SpecificationVersion	无	String	Specification version of the Basler Vision Connector
DeviceList	无	Array of Camera Object	Array of the camera objects

Camera Object#

Field	Optional	键入	描述
DeviceID	无	String	Current camera identification
StreamingTopic	无	String	Topic where the camera streams images
状态	无	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"
        }
    ]
}