N4-Flight-Software/logger_8h_source.html

#ifndef LOGGER_H

#define LOGGER_H


#include <Arduino.h>

#include <SerialFlash.h>

#include "data_types.h"


class DataLogger {

    private:

        uint8_t _cs_pin;

        uint8_t _led_pin;

        char    _filename[20];

        SerialFlashFile _file;

        uint32_t _file_size;

        uint8_t  _flash_delay = 100;

        uint8_t _file_pointer = 0;

    public:

        DataLogger(uint8_t cs_pin, uint8_t led_pin, char* filename, SerialFlashFile file, uint32_t filesize); // constructor

        bool loggerInit();

        void loggerFormat();

        void loggerInfo();

        bool loggerTest();

        void loggerWrite(telemetry_type_t);

        void loggerRead(uint8_t file_pointer, char buffer);

        void loggerSpaces();

        void loggerEquals();

};


#endif

DataLogger
Definition logger.h:20

DataLogger::loggerInit
bool loggerInit()
Initialize the flash memory.
Definition logger.cpp:76

DataLogger::loggerWrite
void loggerWrite(telemetry_type_t)
write the provided data to the file created
Definition logger.cpp:160

DataLogger::loggerRead
void loggerRead(uint8_t file_pointer, char buffer)
Read data from the start of the file to the end of the file.
Definition logger.cpp:229

DataLogger::loggerFormat
void loggerFormat()
format the flash memory
Definition logger.cpp:36

DataLogger::loggerInfo
void loggerInfo()
print the data about the flash memory
Definition logger.cpp:240

DataLogger::DataLogger
DataLogger(uint8_t cs_pin, uint8_t led_pin, char *filename, SerialFlashFile file, uint32_t filesize)
class constructor pass the chip select pin as a parameter for that class instance
Definition logger.cpp:22

DataLogger::loggerSpaces
void loggerSpaces()
helper function to print spaces for data formatting
Definition logger.cpp:253

DataLogger::loggerEquals
void loggerEquals()
helper function to print = for data formatting
Definition logger.cpp:262

DataLogger::loggerTest
bool loggerTest()
test the flash memory write and read function by reading and writing a variable to it
Definition logger.cpp:143

data_types.h
defines the data types, structs and typedefs used to store flight data

filename
char filename[]
Definition main.cpp:542

file
SerialFlashFile file
Definition main.cpp:546

Telemetry_Data
Definition data_types.h:55