71 lines
1.2 KiB
C
71 lines
1.2 KiB
C
#ifndef _SDCARD_H
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#define _SDCARD_H
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#if (HAS_SDCARD)
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#include "globals.h"
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#include <stdio.h>
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#include <SPI.h>
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#include "esp_vfs_fat.h"
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#include "sdmmc_cmd.h"
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#define MOUNT_POINT "/sdcard"
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#if HAS_SDCARD == 1 // SPI interface
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#include "driver/sdspi_host.h"
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#ifndef SDCARD_CS
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#define SDCARD_CS SS
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#endif
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#ifndef SDCARD_MOSI
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#define SDCARD_MOSI MOSI
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#endif
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#ifndef SDCARD_MISO
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#define SDCARD_MISO MISO
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#endif
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#ifndef SDCARD_SCLK
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#define SDCARD_SCLK SCK
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#endif
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#elif HAS_SDCARD == 2 // MMC interface
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#include "driver/sdmmc_host.h"
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#ifndef SDCARD_SLOTCONFIG
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#define SDCARD_SLOTCONFIG SDMMC_SLOT_CONFIG_DEFAULT()
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#endif
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#ifndef SDCARD_SLOTWIDTH
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#define SDCARD_SLOTWIDTH 1
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#endif
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#ifndef SDCARD_PULLUP
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#define SDCARD_PULLUP SDMMC_SLOT_FLAG_INTERNAL_PULLUP
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#endif
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#else
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#error HAS_SDCARD unknown card reader value, must be either 1 or 2
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#endif
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#ifdef HAS_SDS011
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#include "sds011read.h"
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#endif
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#define SDCARD_FILE_NAME clientId
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#define SDCARD_FILE_HEADER "timestamp,wifi,ble"
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#if (defined BAT_MEASURE_ADC || defined HAS_PMU)
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#define SDCARD_FILE_HEADER_VOLTAGE ",voltage"
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#endif
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bool sdcard_init(bool create = true);
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void sdcard_flush(void);
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void sdcard_close(void);
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void sdcardWriteData(uint16_t, uint16_t, uint16_t = 0);
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#endif
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#endif // _SDCARD_H
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