Reference.WireAvailable History
Hide minor edits - Show changes to markup
Returns the number of bytes available for retrieval with receive(). This should be called on a master device after a call to requestFrom() or on a slave inside the onReceive() handler. available() inherits from the Stream utility class.
Returns the number of bytes available for retrieval with receive(). This should be called on a master device after a call to requestFrom() or on a slave inside the onReceive() handler.
available() inherits from the Stream utility class.
- Stream.available()\\
Returns the number of bytes available for retrieval with receive(). This should be called on a master device after a call to requestFrom() or on a slave inside the onReceive() handler.
Returns the number of bytes available for retrieval with receive(). This should be called on a master device after a call to requestFrom() or on a slave inside the onReceive() handler. available() inherits from the Stream utility class.
Wire.available()
Description
Returns the number of bytes available for retrieval with receive(). This should be called on a master device after a call to requestFrom() or on a slave inside the onReceive() handler.
Parameters
None
Returns
The number of bytes available for reading.
See Also
