The Method GetScreenshot returns a screenshot of the controls’ hardware HMI at the time the method is invoked.

Signature

GetScreenshot (

[out]Image CurrentScreenshot

[out]MethodExecutionFeedbackType ExecutionFeedback

);

Argument

Description

CurrentScreenshot

The screenshot in jpg, gif, bmp or png format.

ExecutionFeedback

The extended feedback returning a detailed message in case of execution failure.

Method Result Codes

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ResultCode

Description

BadNodeIdUnknown

See table 173 in OPC 10000-4 for the description of these result codes.

BadTypeMismatch

BadOutOfRange

BadNotWritable

BadNotFound