Loading...

Reference   Language | Libraries | Comparison | Changes

flush()

Description

flush() clears the buffer once all outgoing characters have been sent.

This function is part of the Stream class, and is called by any class that inherits from it (Wire, Serial, etc). See the Stream class main page for more information.

Syntax

stream.flush()

Parameters

stream : an instance of a class that inherits from Stream.

Returns

boolean

See also

Reference Home Reference Home

Corrections, suggestions, and new documentation should be posted to the Forum.

The text of the Arduino reference is licensed under a Creative Commons Attribution-ShareAlike 3.0 License. Code samples in the reference are released into the public domain.