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+/* USER CODE BEGIN Header */
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+/**
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+ ******************************************************************************
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+ * @file : main.c
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+ * @brief : Main program body
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+ ******************************************************************************
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+ * @attention
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+ *
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+ * <h2><center>© Copyright (c) 2019 STMicroelectronics.
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+ * All rights reserved.</center></h2>
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+ *
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+ * This software component is licensed by ST under BSD 3-Clause license,
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+ * the "License"; You may not use this file except in compliance with the
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+ * License. You may obtain a copy of the License at:
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+ * opensource.org/licenses/BSD-3-Clause
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+ *
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+ ******************************************************************************
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+ */
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+/* USER CODE END Header */
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+#include "main.h"
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+
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+#if USE_LFS_RECORD
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+/* Includes ------------------------------------------------------------------*/
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+#include <stdint.h>
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+#include <string.h>
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+#include <stdlib.h>
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+#include <stdbool.h>
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+#include "dev_spi_sdcard.h"
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+#include "func_spi_w25qxx.h"
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+#include "mid_littlefs_flash.h"
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+#include "func_queue_record.h"
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+#include "Data_deal.h"
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+/* Private includes ----------------------------------------------------------*/
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+/* USER CODE BEGIN Includes */
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+
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+/* USER CODE END Includes */
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+
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+/* Private typedef -----------------------------------------------------------*/
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+#define MAX_FILE_COUNT 20
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+#define NUM_FILE_SET 10
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+
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+
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+/* Private define ------------------------------------------------------------*/
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+/* USER CODE BEGIN PD */
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+
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+/* USER CODE END PD */
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+
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+/* Private macro -------------------------------------------------------------*/
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+/* USER CODE BEGIN PM */
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+
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+/* USER CODE END PM */
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+
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+/* Private variables ---------------------------------------------------------*/
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+
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+/* USER CODE BEGIN PV */
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+
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+/* USER CODE END PV */
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+const char FILE_START[] = "20";
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+const char FILE_END[] = ".TXT";
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+const char FILE_FOLD[] = "JLRECORD";//"";//
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+
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+/* Private function prototypes -----------------------------------------------*/
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+
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+#pragma pack(4) /*4字节对齐*/
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+
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+typedef struct fs_record_struct
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+{
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+ int8_t fs_stat;
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+ const char *fold; //操作路径
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+ int8_t * path[32]; //操作路径
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+ int8_t name_new[32]; //最新的文件名
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+ int8_t name_send[32]; //最老的文件名
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+
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+ lfs_file_t opt_file; //当前操作的文件
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+ lfs_dir_t dir; //操作的文件名
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+ uint32_t opt_len;
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+ uint32_t items_num;
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+
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+ int8_t read_buf[512];
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+ uint32_t read_len;
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+
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+ int8_t write_buf[512];
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+ uint32_t write_len;
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+
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+ uint32_t file_num;
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+ int8_t file_list[MAX_FILE_COUNT][32];//保存文件名
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+
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+ int8_t link_ok;
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+
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+ uint32_t free_size;
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+
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+}fs_record_OBJ;
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+
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+
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+fs_record_OBJ fs_record_obj = {
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+ .fs_stat = true,
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+ .fold = FILE_FOLD,
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+ .items_num= 0,
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+ .file_num = 0,
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+ .link_ok = false,
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+};
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+
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+#pragma pack()/*还原默认对齐*/
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+void func_record_lfs_Get_Capacity(void);
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+void func_record_lfs_files_update(char * path);
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+void func_record_lfs_dir_qsort(size_t fcount);
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+
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+extern SDateTime m_datetime;
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+/* Private user code ---------------------------------------------------------*/
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+
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+uint8_t func_record_lfs_stat_get(void)
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+{
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+
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+ return fs_record_obj.fs_stat;
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+}
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+
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+uint8_t func_record_lfs_stat_set(uint8_t stat)
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+{
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+ fs_record_obj.fs_stat = stat;
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+ return fs_record_obj.fs_stat;
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+}
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+
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+void func_record_lfs_mk_fileName(char *buf)
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+{
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+ //fs_record_obj.path[12] = 0;
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+#if 0
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+ sprintf(buf,"%s/%04d%02d%02d.TXT",fs_record_obj.fold,
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+ m_datetime.year%100 + 2000,
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+ m_datetime.month%100,
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+ m_datetime.day%100
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+ );
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+#elif 0
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+ sprintf(buf,"%s/%04d%02d%02d.TXT",fs_record_obj.fold,
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+ m_datetime.day%100 + 2000,
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+ m_datetime.hour%100,
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+ m_datetime.min%100
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+ );
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+#else
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+ sprintf(buf,"%s/%04d%02d%02d.TXT",fs_record_obj.fold,
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+ m_datetime.hour%100 + 2000,
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+ m_datetime.min%100,
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+ m_datetime.sec%100
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+ );
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+
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+#endif
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+
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+ return;
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+}
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+/**
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+ * @brief 指定长度len,buf内容写入文件
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+ * @retval int
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+ */
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+uint32_t func_record_lfs_write(void *buf ,uint32_t len)
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+{
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+
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+ lfs_soff_t res;
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+ UINT write_len = 0;
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+
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+ //根据日期生成文件名,用于文件写入
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+ func_record_lfs_mk_fileName((char *)fs_record_obj.name_new);
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+
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+ //打开当前存在的文件;
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+ res = lfs_file_open_static(&lfs_flash, &fs_record_obj.opt_file,(char *)fs_record_obj.name_new , LFS_O_WRONLY);
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+ if(LFS_ERR_OK != res)
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+ {
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+ //检查文件个数是否超限
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+ func_record_lfs_files_update((char *)fs_record_obj.fold);
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+
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+ if(LFS_ERR_NOENT == res)
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+ {
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+ //创建文件并写入
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+ res = lfs_file_open_static(&lfs_flash, &fs_record_obj.opt_file, (char*)fs_record_obj.name_new, LFS_O_RDWR| LFS_O_CREAT);
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+ if(LFS_ERR_OK != res)
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+ {
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+ fs_record_obj.fs_stat = false;
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+ return 0;
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+ }
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+ }
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+ else
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+ {
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+ return 0;
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+ }
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+ }
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+ //将当前发送文件更新为当前写入文件
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+ strcpy((char *)fs_record_obj.name_send,(char *)fs_record_obj.name_new);
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+
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+ fs_record_obj.opt_len = lfs_file_size(&lfs_flash, &fs_record_obj.opt_file);
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+
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+ //操作指针移动到文件末尾
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+ res = lfs_file_seek(&lfs_flash, &fs_record_obj.opt_file, fs_record_obj.opt_len,LFS_SEEK_END);
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+
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+ taskENTER_CRITICAL(); /* 临界保护开启 */
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+ res = lfs_file_write(&lfs_flash, &fs_record_obj.opt_file, buf, len);
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+
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+ //lfs_file_sync(&lfs_flash, &fs_record_obj.opt_file);
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+
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+ res = lfs_file_close(&lfs_flash, &fs_record_obj.opt_file); //关闭文件
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+ taskEXIT_CRITICAL(); /* 临界保护关闭 */
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+
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+ return write_len;
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+}
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+
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+void func_record_lfs_get_NameSend(void)
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+{
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+ //发送文件是否存在
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+ if(strlen((char*)fs_record_obj.name_send) > 0)
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+ {
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+ return;
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+ }
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+
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+
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+ //检查文件个数是否超限
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+ func_record_lfs_files_update((char *)fs_record_obj.fold);
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+}
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+
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+/**
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+ * @brief The application entry point.
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+ * @retval int
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+ */
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+uint32_t func_record_lfs_read(uint8_t *buf, uint32_t len)
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+{
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+ lfs_soff_t res;
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+ //uint32_t file_len = 0;
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+ uint32_t read_len = 0;
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+
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+ func_record_lfs_get_NameSend();
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+
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+ if(strlen((char *)fs_record_obj.name_send) <= 0)
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+ {
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+ return 0;
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+ }
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+
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+ res = lfs_file_open_static(&lfs_flash, &fs_record_obj.opt_file, (char*)fs_record_obj.name_send, LFS_O_RDONLY);
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+ if(LFS_ERR_OK != res)
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+ {
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+ return 0;
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+ }
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+
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+ fs_record_obj.opt_len = lfs_file_size(&lfs_flash, &fs_record_obj.opt_file);
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+
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+ //如果文件小于数据长度,则删除文件
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+ if(fs_record_obj.opt_len < len)
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+ {
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+ res = lfs_file_close(&lfs_flash, &fs_record_obj.opt_file);
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+
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+ taskENTER_CRITICAL(); /* 临界保护开启 */
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+ res = lfs_remove(&lfs_flash, (char*)fs_record_obj.name_send);
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+ taskEXIT_CRITICAL(); /* 临界保护关闭 */
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+
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+ if(res == LFS_ERR_OK)
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+ {
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+ memset((char*)fs_record_obj.name_send, 0x00,sizeof(fs_record_obj.name_send));
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+ }
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+ return 0;
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+ };
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+ res = lfs_file_seek(&lfs_flash, &fs_record_obj.opt_file, 0 - len, LFS_SEEK_END);
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+
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+ res = lfs_file_read(&lfs_flash, &fs_record_obj.opt_file, buf, len);
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+
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+ res = lfs_file_close(&lfs_flash, &fs_record_obj.opt_file);
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+
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+
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+ return read_len;
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+}
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+
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+int32_t func_record_lfs_remove(void *buf, uint32_t len)
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+{
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+ lfs_soff_t res;
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+ uint32_t read_len = 0;
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+
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+ func_record_lfs_get_NameSend();
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+
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+ if(strlen((char *)fs_record_obj.name_send) <= 0)
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+ {
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+ return 0;
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+ }
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+
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+ res = lfs_file_open_static(&lfs_flash, &fs_record_obj.opt_file, (char*)fs_record_obj.name_send, LFS_O_RDWR);
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+ if(LFS_ERR_OK != res)
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+ {
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+ memset((char*)fs_record_obj.name_send, 0x00,sizeof(fs_record_obj.name_send));
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+ return 0;
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+ }
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+
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+ fs_record_obj.opt_len = lfs_file_size(&lfs_flash, &fs_record_obj.opt_file);
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+
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+ //如果文件小于数据长度,则删除文件
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+ if(fs_record_obj.opt_len < len)
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+ {
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+ res = lfs_file_close(&lfs_flash, &fs_record_obj.opt_file);
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+ taskENTER_CRITICAL(); /* 临界保护开启 */
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+ res = lfs_remove(&lfs_flash, (char*)fs_record_obj.name_send);
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+ taskEXIT_CRITICAL(); /* 临界保护关闭 */
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+ if(res == LFS_ERR_OK)
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+ {
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+ memset((char*)fs_record_obj.name_send, 0x00,sizeof(fs_record_obj.name_send));
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+ }
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+ return 0;
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+ };
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+ res = lfs_file_seek(&lfs_flash, &fs_record_obj.opt_file, 0 - len, LFS_SEEK_END);
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+ res = lfs_file_read(&lfs_flash, &fs_record_obj.opt_file, buf, len);
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+
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+ taskENTER_CRITICAL(); /* 临界保护开启 */
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+ res = lfs_file_truncate(&lfs_flash, &fs_record_obj.opt_file ,fs_record_obj.opt_len - len); //截断后面的文件
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+ res = lfs_file_close(&lfs_flash, &fs_record_obj.opt_file);
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+ taskEXIT_CRITICAL(); /* 临界保护关闭 */
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+
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+ return read_len;
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+}
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+
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+int32_t func_record_lfs_delete(uint8_t *buf,uint32_t len)
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+{
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+ lfs_soff_t res;
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+
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+ if(strlen((char *)fs_record_obj.name_send) <= 0)
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+ {
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+ return 0;
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+ }
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+ //打开文件
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+ res = lfs_file_open_static(&lfs_flash, &fs_record_obj.opt_file, (char*)fs_record_obj.name_send, LFS_O_WRONLY | LFS_O_EXCL );
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+
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+ if ( res != LFS_ERR_OK )
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+ {
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+ if(res == FR_NO_FILE )
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+ {
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+ memset((char*)fs_record_obj.name_send, 0x00,sizeof(fs_record_obj.name_send));
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+ memset((char*)fs_record_obj.name_new, 0x00,sizeof(fs_record_obj.name_new));
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+ }
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+ return res;
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+ }
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+
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+ fs_record_obj.opt_len = lfs_file_size(&lfs_flash, &fs_record_obj.opt_file);
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+ //如果文件小于数据长度,则删除文件
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+ if(fs_record_obj.opt_len <= len)
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+ {
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+ res = lfs_file_close(&lfs_flash, &fs_record_obj.opt_file);
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+ taskENTER_CRITICAL(); /* 临界保护开启 */
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+ res = lfs_remove(&lfs_flash, (char*)fs_record_obj.name_send);
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+ taskEXIT_CRITICAL(); /* 临界保护关闭 */
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+ if(res == LFS_ERR_OK)
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+ {
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+ memset((char*)fs_record_obj.name_send, 0x00,sizeof(fs_record_obj.name_send));
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+ }
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+ return 0;
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+ };
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+
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+ taskENTER_CRITICAL(); /* 临界保护开启 */
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+ res = lfs_file_truncate(&lfs_flash, &fs_record_obj.opt_file, fs_record_obj.opt_len - len); //截断后面的文件
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+ taskEXIT_CRITICAL(); /* 临界保护关闭 */
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+ res = lfs_file_close(&lfs_flash, &fs_record_obj.opt_file);
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+
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+ return res;
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+}
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+
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+
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+
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+/**
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+ * 文件信息获取
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+ */
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+lfs_soff_t func_record_lfs_file_check(void)
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+{
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+ lfs_soff_t res; /* 文件操作结果 */
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+ struct lfs_info finfo;
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+ /* 获取文件信息 */
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+ res=lfs_stat(&lfs_flash,"TestDir/testdir.txt",&finfo);
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+
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+ if(res==LFS_ERR_OK)
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+ {
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+ printf("“testdir.txt”文件信息:\n");
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+ printf("》文件大小: %ld(字节)\n", finfo.size);
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+ //printf("》时间戳: %u/%02u/%02u, %02u:%02u\n",
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+ // (finfo.fdate >> 9) + 1980, finfo.fdate >> 5 & 15, finfo.fdate & 31,finfo.ftime >> 11, finfo.ftime >> 5 & 63);
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+ printf("》属性: %c%c%\n\n",
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+ (finfo.type & LFS_TYPE_DIR) ? 'D' : '-', // 是一个目录
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+ (finfo.type & LFS_TYPE_REG) ? 'R' : '-' // 只读文件
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+ );
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+
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+ }
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+ return res;
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+}
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+
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+/**
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+ * @brief scan_files 递归扫描FatFs内的文件
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|
|
+ * @param path:初始扫描路径
|
|
|
+ * @retval result:文件系统的返回值
|
|
|
+ */
|
|
|
+lfs_soff_t func_record_lfs_scan_files (char* path)
|
|
|
+{
|
|
|
+ lfs_soff_t res; //部分在递归过程被修改的变量,不用全局变量
|
|
|
+ struct lfs_info fno;
|
|
|
+
|
|
|
+ lfs_dir_t dir;
|
|
|
+ int i;
|
|
|
+ char *fn; // 文件名
|
|
|
+
|
|
|
+ //打开目录
|
|
|
+ res = lfs_dir_open(&lfs_flash, &dir, path);
|
|
|
+ if (res == LFS_ERR_OK)
|
|
|
+ {
|
|
|
+ i = strlen(path);
|
|
|
+ for (;;)
|
|
|
+ {
|
|
|
+ //读取目录下的内容,再读会自动读下一个文件
|
|
|
+ res = lfs_dir_read(&lfs_flash, &dir, &fno);
|
|
|
+ //为空时表示所有项目读取完毕,跳出
|
|
|
+ if (res != true || fno.name[0] == 0) break;
|
|
|
+#if _USE_LFN
|
|
|
+ fn = *fno.lfname ? fno.lfname : fno.name;
|
|
|
+#else
|
|
|
+ fn = fno.name;
|
|
|
+#endif
|
|
|
+ //点表示当前目录,跳过
|
|
|
+ if (*fn == '.') continue;
|
|
|
+ //目录,递归读取
|
|
|
+ if (fno.type & LFS_TYPE_DIR)
|
|
|
+ {
|
|
|
+ //合成完整目录名
|
|
|
+ sprintf(&path[i], "/%s", fn);
|
|
|
+// //递归遍历
|
|
|
+// res = func_record_lfs_scan_files(path);
|
|
|
+// path[i] = 0;
|
|
|
+// //打开失败,跳出循环
|
|
|
+// if (res != LFS_ERR_OK)
|
|
|
+// break;
|
|
|
+ }
|
|
|
+ else
|
|
|
+ {
|
|
|
+ printf("%s/%s\n", path, fn); //输出文件名
|
|
|
+ /* 可以在这里提取特定格式的文件路径 */
|
|
|
+ }//else
|
|
|
+ } //for
|
|
|
+
|
|
|
+ }
|
|
|
+
|
|
|
+ lfs_dir_close(&lfs_flash, &fs_record_obj.dir);
|
|
|
+ return res;
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/*------------------------------------------------------
|
|
|
+ 读取指定目录下所有的文件
|
|
|
+ 说明:
|
|
|
+ lfs_dir_read 按顺序读取目录内文件,
|
|
|
+ 重复调用此函数可读取目录内所有文件;
|
|
|
+---------------------------------------------------------*/
|
|
|
+void func_record_lfs_files_update(char * path)
|
|
|
+{
|
|
|
+ char file_name[32] = {0};
|
|
|
+ lfs_soff_t res; //部分在递归过程被修改的变量,不用全局变量
|
|
|
+ struct lfs_info fno = {0};
|
|
|
+ fs_record_obj.items_num = 0;
|
|
|
+ fs_record_obj.file_num = 0;
|
|
|
+ memset((void *)fs_record_obj.file_list, 0x00,sizeof(fs_record_obj.file_list));
|
|
|
+ memset((void *)fs_record_obj.name_send, 0x00,sizeof(fs_record_obj.name_send));
|
|
|
+
|
|
|
+ //获取fatfs文件系统
|
|
|
+ fs_record_obj.free_size = mid_lfs_flash_get_free();
|
|
|
+
|
|
|
+#if _USE_LFN//如果使能支持长文件名 先对下面两项初始化
|
|
|
+ fileinfo.lfsize=_MAX_LFN * 2 + 1;//
|
|
|
+ fileinfo.lfname=(TCHAR*)FileName;//
|
|
|
+#endif
|
|
|
+ res = lfs_dir_open(&lfs_flash, &fs_record_obj.dir,(const char*)path);
|
|
|
+ if(res != LFS_ERR_OK)/* 打开文件夹目录成功,目录信息已经在dir结构体中保存 */
|
|
|
+ {
|
|
|
+ res = lfs_mkdir(&lfs_flash, (const char*)path);
|
|
|
+ if(res == LFS_ERR_OK)
|
|
|
+ {
|
|
|
+ fs_record_obj.fs_stat = true;
|
|
|
+ return;
|
|
|
+ }
|
|
|
+ else
|
|
|
+ {
|
|
|
+ return;
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ fs_record_obj.fs_stat = true;
|
|
|
+
|
|
|
+ //打开日志路径正常,获取路文件夹内的文件列表
|
|
|
+ while(lfs_dir_read(&lfs_flash, &fs_record_obj.dir, &fno) == true) //读文件信息到文件状态结构体中
|
|
|
+ {
|
|
|
+ fs_record_obj.items_num++;
|
|
|
+ //判定的顺序不能变
|
|
|
+ if(!fno.name[0]) break; //如果文件名为‘\0',说明读取完成结束
|
|
|
+
|
|
|
+ if (fno.type & LFS_TYPE_DIR) continue; //表示目录,跳过
|
|
|
+
|
|
|
+ if (fno.name[0] == '.') continue; //点表示当前目录,跳过
|
|
|
+
|
|
|
+
|
|
|
+ if( (fs_record_obj.file_num < MAX_FILE_COUNT)
|
|
|
+ &&(strstr(fno.name,FILE_START) == fno.name)
|
|
|
+ &&((strstr(fno.name,FILE_END) != 0))
|
|
|
+ )
|
|
|
+ {
|
|
|
+ sprintf((char *)fs_record_obj.file_list[fs_record_obj.file_num], "%s/%s", fs_record_obj.fold,fno.name);//将文件名存入列表中
|
|
|
+ fs_record_obj.file_num ++;
|
|
|
+ }
|
|
|
+ else
|
|
|
+ {
|
|
|
+ /* 如果目录已经存在,关闭它 */
|
|
|
+ res = lfs_dir_close(&lfs_flash, &fs_record_obj.dir);
|
|
|
+
|
|
|
+ sprintf((char *)file_name,"%s/%s",fs_record_obj.fold, fno.name); //输出文件名
|
|
|
+ taskENTER_CRITICAL(); /* 临界保护开启 */
|
|
|
+ res = lfs_remove(&lfs_flash, file_name);
|
|
|
+ taskEXIT_CRITICAL(); /* 临界保护关闭 */
|
|
|
+ if(LFS_ERR_OK != res)
|
|
|
+ {
|
|
|
+
|
|
|
+ fs_record_obj.fs_stat = false;
|
|
|
+ return;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ /* 如果目录已经存在,关闭它 */
|
|
|
+ res = lfs_dir_close(&lfs_flash, &fs_record_obj.dir);
|
|
|
+
|
|
|
+ if(fs_record_obj.file_num > 0)
|
|
|
+ {
|
|
|
+ }
|
|
|
+ else
|
|
|
+ {
|
|
|
+ memset((void *)fs_record_obj.name_send, 0x00,sizeof(fs_record_obj.name_send));
|
|
|
+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ //按文件名最小到大排序;
|
|
|
+ if(fs_record_obj.file_num > 1)
|
|
|
+ {
|
|
|
+ func_record_lfs_dir_qsort(fs_record_obj.file_num);
|
|
|
+ }
|
|
|
+
|
|
|
+ //获取最新的文件;
|
|
|
+ uint8_t max_idx = fs_record_obj.file_num - 1;
|
|
|
+ sprintf((char *)fs_record_obj.name_send,"%s", fs_record_obj.file_list[max_idx]);
|
|
|
+
|
|
|
+ //如果文件个数超限,
|
|
|
+ if((fs_record_obj.file_num > NUM_FILE_SET)
|
|
|
+ ||(fs_record_obj.free_size < 500))
|
|
|
+ {
|
|
|
+ //删除日期最早的文件
|
|
|
+ sprintf((char *)file_name,"%s", fs_record_obj.file_list[0]);
|
|
|
+
|
|
|
+ taskENTER_CRITICAL(); /* 临界保护开启 */
|
|
|
+
|
|
|
+ res = lfs_remove(&lfs_flash, file_name);
|
|
|
+ taskEXIT_CRITICAL(); /* 临界保护关闭 */
|
|
|
+
|
|
|
+ if(LFS_ERR_OK != res)
|
|
|
+ {
|
|
|
+ fs_record_obj.fs_stat = false;
|
|
|
+ return;
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ UNUSED(res);
|
|
|
+ return;
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+
|
|
|
+int qsort_cmp(const void *a,const void *b)
|
|
|
+{
|
|
|
+ return strcmp(( char * ) a, (const char* )b);
|
|
|
+}
|
|
|
+//(void * /*base*/, size_t /*nmemb*/, size_t /*size*/, int (* /*compar*/)(const void *, const void *)) __attribute__((__nonnull__(1,4)));
|
|
|
+void func_record_lfs_dir_qsort(size_t fcount)
|
|
|
+{
|
|
|
+ qsort((void *)fs_record_obj.file_list, fcount, sizeof(fs_record_obj.file_list[0]), qsort_cmp);
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+void func_record_lfs_init(void)
|
|
|
+{
|
|
|
+
|
|
|
+ memset(fs_record_obj.file_list, 0x00,sizeof(fs_record_obj.file_list)); //清空文件列表
|
|
|
+ fs_record_obj.file_num = 0;
|
|
|
+ fs_record_obj.fs_stat = true;
|
|
|
+ func_record_lfs_files_update((char *)fs_record_obj.fold);
|
|
|
+}
|
|
|
+typedef struct record_lfs_object
|
|
|
+{
|
|
|
+ uint32_t cnts;
|
|
|
+ uint8_t test_flag;
|
|
|
+ char buf[LFS_PAGE_SIZE];
|
|
|
+}record_lfs_OBJ;
|
|
|
+
|
|
|
+record_lfs_OBJ record_lfs_obj;
|
|
|
+
|
|
|
+void func_record_lfs_fs_test(void)
|
|
|
+{
|
|
|
+
|
|
|
+ record_lfs_obj.cnts++;
|
|
|
+ sprintf(record_lfs_obj.buf,"XX%08xXX",record_lfs_obj.cnts);
|
|
|
+ switch(record_lfs_obj.test_flag)
|
|
|
+ {
|
|
|
+ case 0:
|
|
|
+ {
|
|
|
+ func_record_lfs_write((uint8_t *)record_lfs_obj.buf ,strlen(record_lfs_obj.buf));
|
|
|
+ }break;
|
|
|
+ case 1:
|
|
|
+ {
|
|
|
+ func_record_lfs_read((uint8_t *)record_lfs_obj.buf ,sizeof(record_lfs_obj.buf));
|
|
|
+ func_record_lfs_delete((uint8_t *)record_lfs_obj.buf ,sizeof(record_lfs_obj.buf));
|
|
|
+ func_record_lfs_read((uint8_t *)record_lfs_obj.buf ,sizeof(record_lfs_obj.buf));
|
|
|
+ }break;
|
|
|
+ default:
|
|
|
+ {
|
|
|
+ func_record_lfs_files_update((char *)fs_record_obj.fold);
|
|
|
+ func_record_lfs_read((uint8_t *)record_lfs_obj.buf ,sizeof(record_lfs_obj.buf));
|
|
|
+ }break;
|
|
|
+
|
|
|
+ }
|
|
|
+
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+char path_buf[512] = {0};
|
|
|
+void func_record_lfs_main(void const *argument)
|
|
|
+{
|
|
|
+
|
|
|
+
|
|
|
+#if USE_SPI_FLASH
|
|
|
+ func_w25q_init();
|
|
|
+ func_w25q_test();
|
|
|
+#endif
|
|
|
+
|
|
|
+
|
|
|
+
|
|
|
+#if USE_LFS_RECORD
|
|
|
+ taskENTER_CRITICAL();
|
|
|
+ mid_lfs_flash_init();
|
|
|
+ mid_lfs_flash_bootcnt();
|
|
|
+ mid_lfs_flash_boot_step();
|
|
|
+ taskEXIT_CRITICAL();
|
|
|
+
|
|
|
+ func_record_queue_init();
|
|
|
+ func_record_queue_update();
|
|
|
+
|
|
|
+#endif
|
|
|
+
|
|
|
+ osDelay(1000);//
|
|
|
+ func_record_lfs_init();
|
|
|
+ while(1)
|
|
|
+ {
|
|
|
+ strcpy(path_buf,fs_record_obj.fold);
|
|
|
+ //func_record_lfs_scan_files(path_buf);
|
|
|
+ func_record_lfs_fs_test();
|
|
|
+
|
|
|
+ osDelay(1000);
|
|
|
+ }
|
|
|
+}
|
|
|
+#endif //---------------------------USE_LFS_RECORD----------------------------
|
|
|
+
|
|
|
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|