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Bridge : FileIO Class

read()

Description

Read a byte from the file.

read() inherits from the Stream utility class.

This communicates with the Linino distribution through Bridge. While functionally similar to the SD library, the underlying code and connections are different.

Syntax

  • file.read()

Parameters

Returns

The next byte (or character), or -1 if none is available.

See also


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The text of the Arduino reference is licensed under a Creative Commons Attribution-ShareAlike 3.0 License. Code samples in the reference are released into the public domain.

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