esp_vfs_fat_sdmmc_mount_config_t mount_config = { // 文件系统挂载配置 .format_if_mount_failed = true, // 如果挂载失败:true会重新分区和格式化/false不会重新分区和格式化 .max_files = 5, // 打开文件最大数量 .allocation_unit_size = 16 * 1024 }; sdmmc_card_t* card; // SD / MMC...
// If format_if_mount_failed is set to true, SD card will be partitioned and // formatted in case when mounting fails. esp_vfs_fat_sdmmc_mount_config_t mount_config = { #ifdef CONFIG_EXAMPLE_FORMAT_IF_MOUNT_FAILED .format_if_mount_failed = true, #else .format_if_mount_failed = ...
sdmmc_host_t host = SDMMC_HOST_DEFAULT(); host.max_freq_khz = SDMMC_FREQ_HIGHSPEED; sdmmc_slot_config_t slot_config = SDMMC_SLOT_CONFIG_DEFAULT(); slot_config.flags = SDMMC_SLOT_FLAG_INTERNAL_PULLUP; esp_vfs_fat_sdmmc_mount_config_t mount_config = { .format_if_mount_failed =...
E (518) vfs_fat_sdmmc: mount_to_vfs failed (0xffffffff).E (518) SD_EMMC: Failed to moun...
esp_vfs_fat_sdmmc_mount_config_t mount_config = { .format_if_mount_failed = false, .max_files = 5, .allocation_unit_size = 4 * 1024 }; esp_err_t ret = esp_vfs_fat_sdmmc_mount("/SDCARD", &host, &slot_config, &mount_config, &card); ...
esp_err_t ret; static const char *TAG = "example"; // Options for mounting the filesystem. // If format_if_mount_failed is set to true, SD card will be partitioned and // formatted in case when mounting fails. esp_vfs_fat_sdmmc_mount_config_t mount_config = { ...
正点原子ESP32-S3开发板使用的接口是Micro SD卡接口，卡座带自锁功能，SD SPI主机驱动程序基于SPI Master...
esp_vfs_fat_sdmmc_mount_config_t mount_config = { #ifdef CONFIG_EXAMPLE_FORMAT_IF_MOUNT_FAILED .format_if_mount_failed = true, #else .format_if_mount_failed = false, #endif // EXAMPLE_FORMAT_IF_MOUNT_FAILED .max_files = 5,
esp_vfs_fat_sdmmc_mount_config_t mount_config = { #ifdef CONFIG_EXAMPLE_FORMAT_IF_MOUNT_FAILED .format_if_mount_failed = true, #else .format_if_mount_failed = false, #endif // EXAMPLE_FORMAT_IF_MOUNT_FAILED .max_files = 5,
sdmmc_card_t *card; esp_vfs_fat_sdmmc_mount_config_t mount_cnf = { .format_if_mount_failed = true, .max_files = 5, .allocation_unit_size = 16 * 1024, }; esp_vfs_fat_sdspi_mount(MOUNT_POINT, &host, &slot_cnf, &mount_cnf, &card); ...