ssGetOutputPortFrameData

Determine whether a port outputs signal frames

Syntax

Frame_T ssGetOutputPortFrameData(SimStruct *S,  int_T port)

Arguments

S: SimStruct that represents an S-function block.
port: Index of an output port.

Returns

A value of type Frame_T, indicating if the output port specified by the index port produces signal frames.

Description

Use to determine if a particular output port produces frame-based signals. Possible return values include:

FRAME_INHERITED
Port outputs either frame or unframed data.
FRAME_NO
Port outputs unframed data only.
FRAME_YES
Port outputs frame data only.

Languages

C, C++

Version History

Introduced before R2006a