uEspConfigLibFSInterface Class Reference

The deffinitive ESP32 and ESP8266 configuration Arduino library, uEspConfigLib - FileSystem interface part. More...

#include <uEspConfigLibFSInterface.h>

Inheritance diagram for uEspConfigLibFSInterface:

Public Member Functions
virtual bool	openToRead ()
	Opens the file for read. More...
virtual bool	openToWrite ()
	Opens the file for write. More...
virtual bool	readLine (String *)
	Reads a whole line from current file. More...
virtual bool	write (const char *)
	Writes content to current file. More...
virtual bool	closeFile ()
	Closes current file. More...
uint8_t	status ()
	Returns current status. More...

Detailed Description

The deffinitive ESP32 and ESP8266 configuration Arduino library, uEspConfigLib - FileSystem interface part.

This library consist in 2 parts:

One main library, uEspConfigLib, that manages configuration options, defaults, configuration site (HTML and JSON), configuration processing (from a POST of previous site) and configuration storage.

One interface to manage different configuration storages.

Currently storage classes are: SD-card, LittleFS, SPIFFS and none (values are lost after restart).

Member Function Documentation

closeFile()

virtual bool uEspConfigLibFSInterface::closeFile ( )

inlinevirtual

Closes current file.

Returns

False on error

Reimplemented in uEspConfigLibFSLittlefs, uEspConfigLibFSNone, uEspConfigLibFSSd, and uEspConfigLibFSSpiffs.

openToRead()

virtual bool uEspConfigLibFSInterface::openToRead ( )

inlinevirtual

Opens the file for read.

Returns

False on error

Reimplemented in uEspConfigLibFSLittlefs, uEspConfigLibFSNone, uEspConfigLibFSSd, and uEspConfigLibFSSpiffs.

openToWrite()

virtual bool uEspConfigLibFSInterface::openToWrite ( )

inlinevirtual

Opens the file for write.

Returns

False on error

Reimplemented in uEspConfigLibFSLittlefs, uEspConfigLibFSNone, uEspConfigLibFSSd, and uEspConfigLibFSSpiffs.

readLine()

virtual bool uEspConfigLibFSInterface::readLine ( String *  )

inlinevirtual

Reads a whole line from current file.

Parameters

line	String pointer where line will be read

Returns

False on error

Reimplemented in uEspConfigLibFSLittlefs, uEspConfigLibFSNone, uEspConfigLibFSSd, and uEspConfigLibFSSpiffs.

status()

uint8_t uEspConfigLibFSInterface::status ( )

inline

Returns current status.

Returns

Current status

write()

virtual bool uEspConfigLibFSInterface::write ( const char *  )

inlinevirtual

Writes content to current file.

Parameters

data	char array pointer to be written

Returns

False on error

Reimplemented in uEspConfigLibFSLittlefs, uEspConfigLibFSNone, uEspConfigLibFSSd, and uEspConfigLibFSSpiffs.

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The documentation for this class was generated from the following file:

• uEspConfigLibFSInterface.h