23 lines
753 B
C
23 lines
753 B
C
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#pragma once
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#include <esp_vfs_fat.h>
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#include <sdmmc_cmd.h>
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#include <driver/sdmmc_host.h>
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class CustomSDPort
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{
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private:
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const char *TAG = "SDPort";
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const char *SdName_;
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int is_SdcardInitOK = 0;
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sdmmc_card_t *sdcard_host = NULL;
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public:
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CustomSDPort(const char *SdName,int clk = 38,int cmd = 21,int d0 = 39,int width = 1);
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~CustomSDPort();
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int SDPort_GetStatus() {return is_SdcardInitOK;}
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int SDPort_WriteFile(const char *path, const void *data, size_t data_len);
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int SDPort_ReadFile(const char *path, uint8_t *buffer, size_t *outLen);
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int SDPort_ReadOffset(const char *path, void *buffer, size_t len, size_t offset);
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int SDPort_WriteOffset(const char *path, const void *data, size_t len, bool append);
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};
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