Reference.FileAvailable History
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November 04, 2011, at 01:11 PM
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available() inherits from the [[Reference/Stream]] utility class.
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* [[/Reference/StreamAvailable | Stream.available()]]
December 22, 2010, at 05:53 PM
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1 if there is at least one byte available, 0 otherwise
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the number of bytes available (''int'')
November 21, 2010, at 01:19 PM
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Added lines 1-23:
[[SD]] : ''File'' class
!!available()
Check if there are any bytes available for reading from the file.
!!!!Syntax
''file''.available()
!!!!Parameters
''file'': an instance of the File class (returned by [[SDopen | SD.open()]])
!!!!Returns
1 if there is at least one byte available, 0 otherwise
!!!!See Also
* [[FileRead | read()]]
* [[FilePeek | peek()]]
!!available()
Check if there are any bytes available for reading from the file.
!!!!Syntax
''file''.available()
!!!!Parameters
''file'': an instance of the File class (returned by [[SDopen | SD.open()]])
!!!!Returns
1 if there is at least one byte available, 0 otherwise
!!!!See Also
* [[FileRead | read()]]
* [[FilePeek | peek()]]
