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SD : File class

flush()

Ensures that any bytes written to the file are physically saved to the SD card. This is done automatically when the file is closed.

Syntax

file.flush()

Parameters

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

Returns

none

See Also

Reference Home

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This reference is licensed under a Creative Commons Attribution-ShareAlike 3.0 License and is based on the Arduino reference. Code samples in the reference are released into the public domain.