en:arduino:libraries:fileflush
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| + | [[en:arduino:libraries:sd|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. | ||
| + | |||
| + | flush() inherits from the Stream utility class. | ||
| + | ===== Syntax ===== | ||
| + | |||
| + | file.flush() | ||
| + | ===== Parameters ===== | ||
| + | |||
| + | file: an instance of the File class (returned by SD.open()) | ||
| + | ===== Returns ===== | ||
| + | |||
| + | none | ||
| + | ===== See Also ===== | ||
| + | |||
| + | * close() | ||
| + | * Stream.flush() | ||
| + | [[en:arduino:libraries|Reference Home]] | ||
en/arduino/libraries/fileflush.txt · 最后更改: 2016/12/25 22:15 (外部编辑)
