Reference.WireAvailable History

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June 05, 2013, at 06:38 PM by Scott Fitzgerald -
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Returns the number of bytes available for retrieval with [[WireReceive | receive()]]. This should be called on a master device after a call to [[WireRequestFrom | requestFrom()]] or on a slave inside the [[WireOnReceive | onReceive()]] handler.
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Returns the number of bytes available for retrieval with [[WireRead | read()]]. This should be called on a master device after a call to [[WireRequestFrom | requestFrom()]] or on a slave inside the [[WireOnReceive | onReceive()]] handler.
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* [[/Reference/StreamAvailable | Stream.available]]()\\
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* [[/Reference/StreamAvailable | Stream.available]]()\\
December 06, 2011, at 06:53 AM by Scott Fitzgerald -
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* [[WireReceive | Wire.receive()]]
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* [[WireRead | Wire.read()]]
November 04, 2011, at 06:09 PM by Scott Fitzgerald -
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Returns the number of bytes available for retrieval with [[WireReceive | receive()]]. This should be called on a master device after a call to [[WireRequestFrom | requestFrom()]] or on a slave inside the [[WireOnReceive | onReceive()]] handler. available() inherits from the [[Reference/Stream]] utility class.
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Returns the number of bytes available for retrieval with [[WireReceive | receive()]]. This should be called on a master device after a call to [[WireRequestFrom | requestFrom()]] or on a slave inside the [[WireOnReceive | onReceive()]] handler.

available() inherits from the [[Reference/Stream]] utility class.
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*[[/Reference/StreamAvailable | Stream.available]]()
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* [[/Reference/StreamAvailable | Stream.available]]()\\
November 04, 2011, at 06:09 PM by Scott Fitzgerald -
Changed lines 5-6 from:
Returns the number of bytes available for retrieval with [[WireReceive | receive()]]. This should be called on a master device after a call to [[WireRequestFrom | requestFrom()]] or on a slave inside the [[WireOnReceive | onReceive()]] handler.
to:
Returns the number of bytes available for retrieval with [[WireReceive | receive()]]. This should be called on a master device after a call to [[WireRequestFrom | requestFrom()]] or on a slave inside the [[WireOnReceive | onReceive()]] handler. available() inherits from the [[Reference/Stream]] utility class.
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*[[/Reference/StreamAvailable | Stream.available]]()
July 02, 2008, at 05:44 PM by David A. Mellis -
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!!Wire.available()

!!!!Description

Returns the number of bytes available for retrieval with [[WireReceive | receive()]]. This should be called on a master device after a call to [[WireRequestFrom | requestFrom()]] or on a slave inside the [[WireOnReceive | onReceive()]] handler.

!!!!Parameters

None

!!!!Returns

The number of bytes available for reading.

!!!!See Also

* [[WireReceive | Wire.receive()]]

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