IFdtCommunication::Abort() method information

M&M FDT 1.2.1 Online Specification
IFdtCommunication::Abort() method information

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4.5.3.1 IFdtCommunication::Abort()

This method can be called in the states:

HRESULT Abort (
[in] FdtXmlDocument fieldbusFrame
);

Description:

Aborts a communication link to a device without any response.

Parameters:

fieldbusFrame

Fieldbus-protocol-specific information how to abort. The structure is specified by a fieldbus specific schema e.g. like FDTHARTCommunicationSchema or FDTProfibusCommunicationSchema

Return Value:

Behavior:

The method sends the abort to the next communication component or to the connected device, terminates all pending requests and returns without waiting for a result. The termination of the connection will not be confirmed.

Comments:

-/-

Related dtmINSPECTOR hints:

Thomas Weller
created on 2006-10-25, last updated on 2006-10-25

The dtmINSPECTOR related test is MainDataExchangeAbort. It is tested whether the DTM does not send a OnTransactionResponse() for a TransactionRequest() after Abort() has been called.

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