Changeset 90 for ctrl/firmware/Main/CubeMX/FATFS/App

Timestamp:

Feb 12, 2025, 3:03:55 PM (3 months ago)

Author:

Zed

Message:

Communication with M24256E EEPROM works.

Location:

ctrl/firmware/Main/CubeMX/FATFS/App

Files:

• fatfs.c (modified) (2 diffs)
• fatfs.h (modified) (1 diff)

ctrl/firmware/Main/CubeMX/FATFS/App/fatfs.c

@@ -23 +23 @@
 FATFS SDFatFS;    /* File system object for SD logical drive */
 FIL SDFile;       /* File object for SD */
+
+/* USER CODE BEGIN Variables */
+
 uint8_t retEEPROM;    /* Return value for USER */
 char EEPROMPath[4];   /* USER logical drive path */
-FATFS USERFatFS;    /* File system object for USER logical drive */
+FATFS EEPROMFatFS;        /* File system object for USER logical drive */
 FIL EEPROMFile;       /* File object for USER */
-
-/* USER CODE BEGIN Variables */
 
 /* USER CODE END Variables */
@@ -36 +37 @@
   /*## FatFS: Link the SD driver ###########################*/
   retSD = FATFS_LinkDriver(&SD_Driver, SDPath);
-  /*## FatFS: Link the USER driver ###########################*/
-  retEEPROM = FATFS_LinkDriver(&EEPROM_Driver, EEPROMPath);
 
   /* USER CODE BEGIN Init */
   /* additional user code for init */
+
+  retEEPROM = FATFS_LinkDriver(&EEPROM_Driver, EEPROMPath);
+
   /* USER CODE END Init */
 }

ctrl/firmware/Main/CubeMX/FATFS/App/fatfs.h

@@ -27 +27 @@
 #include "ff_gen_drv.h"
 #include "sd_diskio.h" /* defines SD_Driver as external */
-#include "eeprom_diskio.h" /* defines USER_Driver as external */
 
 /* USER CODE BEGIN Includes */
 
+#include "eeprom_diskio.h" /* defines USER_Driver as external */
+
+extern uint8_t retEEPROM;       /* Return value for USER */
+extern char EEPROMPath[4];      /* USER logical drive path */
+extern FATFS EEPROMFatFS;       /* File system object for USER logical drive */
+extern FIL EEPROMFile;          /* File object for USER */
+
 /* USER CODE END Includes */
 
-extern uint8_t retSD; /* Return value for SD */
-extern char SDPath[4]; /* SD logical drive path */
-extern FATFS SDFatFS; /* File system object for SD logical drive */
-extern FIL SDFile; /* File object for SD */
-extern uint8_t retEEPROM; /* Return value for USER */
-extern char EEPROMPath[4]; /* USER logical drive path */
-extern FATFS EEPROMFatFS; /* File system object for USER logical drive */
-extern FIL EEPROMFile; /* File object for USER */
+extern uint8_t retSD;   /* Return value for SD */
+extern char SDPath[4];  /* SD logical drive path */
+extern FATFS SDFatFS;   /* File system object for SD logical drive */
+extern FIL SDFile;              /* File object for SD */
 
 void MX_FATFS_Init(void);