Arduino - FileAvailable

Reference.FileAvailable History

November 04, 2011, at 01:11 PM by Scott Fitzgerald -

Added lines 7-8:

available() inherits from the Stream utility class.

Changed lines 25-26 from:

to:

December 22, 2010, at 05:53 PM by David A. Mellis -

Changed lines 17-18 from:

1 if there is at least one byte available, 0 otherwise

to:

the number of bytes available (int)

November 21, 2010, at 01:19 PM by David A. Mellis -

Added lines 1-23:

SD : File class

Check if there are any bytes available for reading from the file.

file.available()

file: an instance of the File class (returned by SD.open())

1 if there is at least one byte available, 0 otherwise