persistent_storage.h File Reference

This module controls access to the EEPROM. More...

#include "FossaSat1B.h"
#include <EEPROM.h>

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Functions
template<typename T >
T	Persistent_Storage_Read (uint16_t addr)
	This function reads a value of type T from EEPROM.
template<typename T >
void	Persistent_Storage_Write (uint16_t addr, T val)
	This function writes a value of type T to the eerom.
void	Persistent_Storage_Wipe ()
	This functions clears the EEPROM by writing EEPROM_RESET_VALUE to each memory addres.
void	Persistent_Storage_Increment_Counter (uint16_t addr)
	This functions increments 2-byte counter in EEPROM.
void	Persistent_Storage_Increment_Frame_Counter (bool valid)
	This functions increments one of frame counters of the currently active modem in EEPROM.
template<typename T >
void	Persistent_Storage_Update_Stats (uint16_t addr, T val)
	Updates minimum, average and maximum stats in EEPROM.

Detailed Description

This module controls access to the EEPROM.

Definition in file persistent_storage.h.

Function Documentation

Persistent_Storage_Increment_Counter()

void Persistent_Storage_Increment_Counter

(

uint16_t

addr

)

This functions increments 2-byte counter in EEPROM.

Parameters

addr	The address of counter to increment

Definition at line 55 of file persistent_storage.cpp.

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Persistent_Storage_Increment_Frame_Counter()

void Persistent_Storage_Increment_Frame_Counter

(

bool

valid

)

This functions increments one of frame counters of the currently active modem in EEPROM.

Parameters

valid

Whether to increment valid or invalid counter

Definition at line 59 of file persistent_storage.cpp.

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Persistent_Storage_Read()

template<typename T >

T Persistent_Storage_Read

(

uint16_t

addr

)

This function reads a value of type T from EEPROM.

Template Parameters

T

Parameters

addr	Memory address.

Returns

T

Definition at line 22 of file persistent_storage.h.

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Persistent_Storage_Update_Stats()

template<typename T >

void Persistent_Storage_Update_Stats	(	uint16_t	addr,
		T	val
	)

Updates minimum, average and maximum stats in EEPROM.

Template Parameters

T

Parameters

addr	Memory address.
val

Definition at line 73 of file persistent_storage.h.

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Persistent_Storage_Wipe()

void Persistent_Storage_Wipe

(

)

This functions clears the EEPROM by writing EEPROM_RESET_VALUE to each memory addres.

Test:

(ID PERSIS_STOR_H_T0) (SEV 1) Does the EEPROM enter a valid state after this function is ran?

Definition at line 3 of file persistent_storage.cpp.

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Persistent_Storage_Write()

template<typename T >

void Persistent_Storage_Write	(	uint16_t	addr,
		T	val
	)

This function writes a value of type T to the eerom.

Template Parameters

T

Parameters

addr	Memory address.
val

Definition at line 36 of file persistent_storage.h.

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