运行example/storage/sd_card/sdmmc出现以下错误 E (384) sdmmc_sd: sdmmc_init_sd_if_cond: send_if_cond (1) returned 0x108 E (384) vfs_fat_sdmmc: sdmmc_card_init failed (0x108). I (384) gpio: GPIO[34]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 0| Pulldown: 0| ...
ESP32 SD MMC sdmmc_card_init failed (0x107)by NazaRik555 » Tue Oct 31, 2023 12:00 pm I have problems with initializing MMC Card. What can it be? Also on D0 I have a 1k Pull-up resistorYou do not have the required permissions to view the files attached to this post....
E (425) vfs_fat_sdmmc: sdmmc_card_init failed (0x109). I (435) gpio: GPIO[5]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 0| Pulldown: 0| Intr:0 E (445) example: Failed to initialize the card (ESP_ERR_INVALID_CRC). Make sure SD card lines have pull-up resistors ...
With one partition I have no problem, but if I create a second partition, it fail(vfs_fat_sdmmc: host init failed (0x103)). For example: Code: Select all esp_err_t ret = esp_vfs_fat_sdmmc_mount("/test0", &host, &slot_config, &mount_config, &card); ret = esp_vfs_fat_...
mnt_point = "/SD:", }; int ret = fs_mount(&mp); if (ret == FR_OK) { LOG_INF("Successfully mounted SD"); } else { LOG_ERR("Failed to mount SD: %d", ret); return; } fs_file_t_init(&logfile); static const char *file_path = "/SD:/test.log.bin"; ret = fs_open(...
Serial.println("Card Mount Failed"); return; } I get the following error: E (212) sdmmc_common: sdmmc_init_ocr: send_op_cond (1) returned 0x107 E (212) vfs_fat_sdmmc: sdmmc_card_init failed (0x107). [ 349][E][SD_MMC.cpp:138] begin(): Failed to initialize the card (0x...
SD卡官网:www.sdcard.org。 SDMMC驱动eMMC支持1线,4线和8线模式,其中8线模式的最高速度可达208MB/S,实际速度受IO最大速度限制。 SDMMC驱动SD卡支持1线和4线模式。 STM32H7的SDMMC也支持eMMC: 【普及贴】各个厂家eMMC读写速度,镁光,东芝,三星,ISSI和旺宏http://www.armbbs.cn/forum.php?mod=viewthread&...
87.4.1 函数HAL_SD_Init 函数原型: HAL_StatusTypeDef HAL_SD_Init(SD_HandleTypeDef *hsd) { HAL_SD_CardStatusTypeDef CardStatus; uint32_t speedgrade, unitsize; uint32_t tickstart; /* 检查句柄是否有效 */ if(hsd == NULL) { return HAL_ERROR; ...
int main(void) { int ret = 0; uint32_t cmd_buf; ret = disk_access_init(disk_pdrv); ret = disk_access_ioctl(disk_pdrv, DISK_IOCTL_GET_SECTOR_COUNT, &cmd_buf); if (ret != 0) { LOG_ERR("Disk ioctl get sector count failed (%d)\n", ret); return -1; } disk_sector_coun...
87.4.1 函数HAL_SD_Init函数原型:HAL_StatusTypeDef HAL_SD_Init(SD_HandleTypeDef *hsd) { HAL_SD_CardStatusTypeDef CardStatus; uint32_t speedgrade, unitsize; uint32_t tickstart; /* 检查句柄是否有效 */ if(hsd == NULL) { return HAL_ERROR; } /* 检查参数 */ assert_param(IS_SDMMC_ALL_...