flush

Clear UDP socket buffers

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    Syntax

    flush(u)
    flush(u,"input")
    flush(u,"output")

    Description

    flush(u) flushes all data from both the input and output buffers of the specified UDP socket.

    flush(u,"input") flushes only the input buffer.

    flush(u,"output") flushes only the output buffer.

    example

    Examples

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    Create a udpport object, and clear its buffer.

    Clear only the input buffer.

    u = udpport;
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flush(u,"input")

    Clear both the input and output buffers.

    flush(u)

    Input Arguments

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    UDP socket, specified as a udpport object.

    Example: u = udpport

    Data Types: udpport object

    Version History

    Introduced in R2020b

    See Also

    Functions