fix: write function error in the flash

Author: Hansen0314

src/SFUD/Seeed_SFUD.cpp

@@ -50,7 +50,7 @@ namespace fs {
         SEEED_FS_DEBUG("The status of f_mount : %d",status);
         SEEED_FS_DEBUG("more information about the status , you can view the FRESULT enum");
         if (status == FR_NO_FILESYSTEM){
-            BYTE work[512]; /* Work area (larger is better for processing time) */
+            BYTE work[SECTORSIZE]; /* Work area (larger is better for processing time) */
             FRESULT ret;
             ret = f_mkfs(_drv, FM_FAT, 0, work, sizeof(work));
             SEEED_FS_DEBUG("The status of f_mkfs : %d",ret);

src/SFUD/Seeed_SFUD.h

@@ -28,7 +28,7 @@ typedef enum {
     FLASH_SPI
 } sfud_type_t;
 
-#define SECTORSIZE 512
+#define SECTORSIZE 4096
 
 typedef struct {
     uint8_t ssPin;

src/Seeed_FS.cpp

@@ -432,12 +432,11 @@ void seeed_fs_log_debug(const char *file, const long line, const char *format, .
 
     /* args point to the first variable parameter */
     va_start(args, format);
-
-    printf("[SEEED_FS](%s:%ld) ", file, line);
+    Serial.print("[SEEED_FS] ");
+    Serial.println(log_buf);
     /* must use vprintf to print */
     vsnprintf(log_buf, sizeof(log_buf), format, args);
-
-    printf("%s\n", log_buf);
+    Serial.println(log_buf);
     va_end(args);
 }
 
@@ -452,10 +451,10 @@ void seeed_fs_log_info(const char *format, ...) {
 
     /* args point to the first variable parameter */
     va_start(args, format);
-    printf("[SEEED_FS]");
+    Serial.print("[SEEED_FS INFO] ");
     /* must use vprintf to print */
     vsnprintf(log_buf, sizeof(log_buf), format, args);
-    printf("%s\n", log_buf);
+    Serial.println(log_buf);
     va_end(args);
 }
 

src/fatfs/ffconf.h

@@ -170,7 +170,7 @@
 
 
 #define	_MIN_SS		512
-#define	_MAX_SS		512
+#define	_MAX_SS		4096
 /*  These options configure the range of sector size to be supported. (512, 1024,
     /  2048 or 4096) Always set both 512 for most systems, all type of memory cards and
     /  harddisk. But a larger value may be required for on-board flash memory and some