SDStorage Class Reference

Implementation of a Storage device to interface with an SD card. More...

#include <SDStorage.h>

Inheritance diagram for SDStorage:

Collaboration diagram for SDStorage:

Public Member Functions
	SDStorage ()
	Construct a new SDStorage object.
bool	verify () override
	Verify SD card connection and create a new, unique file.
void	store (String data) override
	Store data on the SD card, ending with newline.
void	storePacket (uint8_t *packet) override
	Store data on the SD card.
Public Member Functions inherited from Storage
	Storage (String storage_name)
Public Member Functions inherited from Device
	Device (String device_name)
	Default constructor, sets a max_attempt of 1 (device recovery won't be attempted)
	Device (String device_name, int max_attempts, int wait_factor)
const String &	getDeviceName ()
bool	getVerified ()
	Get if the Device is Verified.
void	recoveryConfig (int max_attempts, int wait_factor)
	Set recovery config (used keep default constructor)
void	setWaitFactor (int wait_factor)
	Set wait_factor.
void	setMaxAttempts (int max_attempts)
	Set max_attempts.
bool	attemptConnection ()
	If the sensor is verified, return true, if not and it has been long enough since the last attempt (decided by wait_factor and attempt_number), attempt to reverify (reinitialize) it.

Private Attributes
String	file_name
SPIClassRP2040	sd_spi_1

Additional Inherited Members
Protected Attributes inherited from Device
bool	verified
String	device_name

Detailed Description

Implementation of a Storage device to interface with an SD card.

Constructor & Destructor Documentation

SDStorage()

SDStorage::SDStorage

(

)

Construct a new SDStorage object.

Member Function Documentation

store()

void SDStorage::store ( String  data )

overridevirtual

Store data on the SD card, ending with newline.

Parameters

data	Data to store

Implements Storage.

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storePacket()

void SDStorage::storePacket ( uint8_t *  packet )

overridevirtual

Store data on the SD card.

Parameters

packet

Pointer to packet bytes

Reimplemented from Storage.

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verify()

bool SDStorage::verify ( )

overridevirtual

Verify SD card connection and create a new, unique file.

Returns

true if SD card is connected and file is successfully created

false otherwise

Implements Storage.

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Member Data Documentation

file_name

String SDStorage::file_name

private

sd_spi_1

SPIClassRP2040 SDStorage::sd_spi_1

private

Initial value:

= SPIClassRP2040(spi1, SPI1_MISO_PIN, SD_CS_PIN,
                                           SPI1_SCK_PIN, SPI1_MOSI_PIN)

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

• SDStorage.h
• SDStorage.cpp