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LFile::openNextFile Method
LFile openNextFile( uint8_t mode = FILE_READ );
LFile openNextFile( uint8_t mode = FILE_READ );
Folder is a special type of file. openNextFile() is used for enumerating sub-files in a folder. It returns the next sub-file or sub-folder from the folder.
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Parameters |
Description |
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uint8_t mode = FILE_READ |
[IN] The open mode, it can be FILE_READ or FILE_WRITE. |
The next sub-file or sub-folder in the folder.
LStorage.h
Description