88 lines
2.9 KiB
C
88 lines
2.9 KiB
C
#ifndef SD_LOGGER_H
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#define SD_LOGGER_H
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#ifdef SD_LOGGING
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#ifdef __SD_H__
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#include <SD.h>
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#else
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#include "SdFat.h"
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#endif
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#include "logger.h"
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//#include <SdSpiCard.h>
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#include "RingBuf.h"
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#define SD_STATUS_OFF 0 /**< SD system is inactive. FS and file remain closed */
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#define SD_STATUS_READY 1 /**< Card is present and ready, but a log session has not commenced */
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#define SD_STATUS_ACTIVE 2 /**< Log session commenced */
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#define SD_STATUS_ERROR_NO_CARD 3 /**< No SD card found when attempting to open file */
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#define SD_STATUS_ERROR_NO_FS 4 /**< No filesystem found when attempting to open file */
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#define SD_STATUS_ERROR_NO_WRITE 5 /**< Card and filesystem found, however file creation failed due to no write access */
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#define SD_STATUS_ERROR_NO_SPACE 6 /**< File could not be preallocated as there is not enough space on card */
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#define SD_STATUS_ERROR_WRITE_FAIL 7 /**< Log file created and opened, but a sector write failed during logging */
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#define SD_STATUS_ERROR_FORMAT_FAIL 8 /**< Attempted formatting of SD card failed */
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#define SD_STATUS_CARD_PRESENT 0 //0=no card, 1=card present
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#define SD_STATUS_CARD_TYPE 1 //0=SD, 1=SDHC
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#define SD_STATUS_CARD_READY 2 //0=not ready, 1=ready
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#define SD_STATUS_CARD_LOGGING 3 //0=not logging, 1=logging
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#define SD_STATUS_CARD_ERROR 4 //0=no error, 1=error
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#define SD_STATUS_CARD_VERSION 5 //0=1.x, 1=2.x
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#define SD_STATUS_CARD_FS 6 //0=no FAT16, 1=FAT32
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#define SD_STATUS_CARD_UNUSED 7 //0=normal, 1=unused
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#define SD_SECTOR_SIZE 512 // Standard SD sector size
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#if defined CORE_TEENSY
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#define SD_CS_PIN BUILTIN_SDCARD
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#elif defined CORE_STM32
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#define SD_CS_PIN PD2 //CS pin can be pretty much anything, but PD2 is one of the ones left unused from SDIO pins.
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#else
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#define SD_CS_PIN 10 //This is a made up value for now
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#endif
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//Test values only
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#define SD_LOG_FILE_SIZE 10000000 //Default 10mb file size
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#define MAX_LOG_FILES 10000
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#define LOG_FILE_PREFIX "SPD_"
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#define LOG_FILE_EXTENSION "csv"
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#define RING_BUF_CAPACITY (SD_LOG_ENTRY_SIZE * 10) //Allow for 10 entries in the ringbuffer. Will need tuning
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/*
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Standard FAT16/32
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SdFs sd;
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FsFile logFile;
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RingBuf<ExFile, RING_BUF_CAPACITY> rb;
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*/
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//ExFat
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extern SdExFat sd;
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extern ExFile logFile;
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extern RingBuf<ExFile, RING_BUF_CAPACITY> rb;
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extern uint8_t SD_status;
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extern uint16_t currentLogFileNumber;
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extern bool manualLogActive;
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void initSD();
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void writeSDLogEntry();
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void writetSDLogHeader();
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void beginSDLogging();
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void endSDLogging();
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void syncSDLog();
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void setTS_SD_status();
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void formatExFat();
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void deleteLogFile(char, char, char, char);
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bool createLogFile();
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void dateTime(uint16_t*, uint16_t*, uint8_t*); //Used for timestamping with RTC
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uint16_t getNextSDLogFileNumber();
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bool getSDLogFileDetails(uint8_t* , uint16_t);
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void readSDSectors(uint8_t*, uint32_t, uint16_t);
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uint32_t sectorCount();
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#endif //SD_LOGGING
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#endif //SD_LOGGER_H
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