diff --git a/project/Core/Src/modbus_tcp.c b/project/Core/Src/modbus_tcp.c
index 7e2410b..a5dc0d1 100644
--- a/project/Core/Src/modbus_tcp.c
+++ b/project/Core/Src/modbus_tcp.c
@@ -11,7 +11,7 @@
 #include "log.h"
 
 // Defines
-#define MAX_REG          250
+#define MAX_REG 250
 #define EXTENSION_LENGHT 4
 #define TEXT_LENGHT 200
 #define MULTIPLE_REG 0x10
@@ -99,43 +99,39 @@ static err_t modbus_incoming_data(void* arg, struct tcp_pcb* pcb, struct pbuf* p
             text_foreground_color |= ((uint32_t)text_color_red) << 16;
             text_foreground_color |= ((uint32_t)text_color_green) << 8;
             text_foreground_color |= text_color_blue;
-                                                                                                 // proccesing the image index
-            size_t number_of_files = llfs_file_count();                                          // How many files that there are
-
-
-            llfs_file_t file_list[number_of_files]; // Reserving memory for the list
-
-            number_of_files = llfs_file_list(file_list, number_of_files, NULL); // Freed memory filled with the list
-
-            if (number_of_files < nr_img) {
-                lcd_clear_text();
-                lcd_clear_images();
-                lcd_stop_all_gifs();
-
-                lcd_display_text(text, 10, 10, text_foreground_color, result_background, LCD_FONT24);       //When no image
-
-                lcd_display_text("FILE NOT IN FILESYSTEM", 10, 75, LCD_RED, LCD_BLACK, LCD_FONT24);
-            } else {
-                const char* ext = strrchr(file_list[nr_img - 1].name, '.');
-                if (ext == NULL) {
-                    // No valid extension found
-                }
-                if (strcmp(ext, ".gif") == 0) {
+                                                                                                                // proccesing the image index
+            size_t number_of_files = llfs_file_count();                                                         // How many files that there are
+            if(number_of_files > 0){
+                llfs_file_t file_list[number_of_files];                                                         // Reserving memory for the list
+                number_of_files = llfs_file_list(file_list, number_of_files, NULL);                             // Freed memory filled with the list
+                if (number_of_files < nr_img) {
                     lcd_clear_text();
                     lcd_clear_images();
                     lcd_stop_all_gifs();
-
-                    lcd_display_text(text, 10, 10, text_foreground_color, result_background, LCD_FONT24);
-                    lcd_gif_t* gif = lcd_draw_gif_from_fs(file_list[nr_img - 1].name, 0, 75);    //GIF on screen
-                } else if (strcmp(ext,".bmp") == 0) {
-                    lcd_clear_text();
-                    lcd_clear_images();
-                    lcd_stop_all_gifs();
-                    lcd_display_text(text, 10, 10, text_foreground_color, result_background, LCD_FONT24);
-                    lcd_draw_img_from_fs(file_list[nr_img - 1].name, 0, 75);                     //BMP on screen
-
+                    lcd_display_text(text, 10, 10, text_foreground_color, result_background, LCD_FONT24);       //When no image
+                    lcd_display_text("FILE NOT IN FILESYSTEM", 10, 75, LCD_RED, LCD_BLACK, LCD_FONT24);
+                } else {
+                    const char* ext = strrchr(file_list[nr_img - 1].name, '.');
+                    if (ext == NULL) {
+                        // No valid extension found
+                    }
+                    if (strcmp(ext, ".gif") == 0) {
+                        lcd_clear_text();
+                        lcd_clear_images();
+                        lcd_stop_all_gifs();
+                        lcd_display_text(text, 10, 10, text_foreground_color, result_background, LCD_FONT24);
+                        lcd_gif_t* gif = lcd_draw_gif_from_fs(file_list[nr_img - 1].name, 0, 75);    //GIF on screen
+                    } else if (strcmp(ext,".bmp") == 0) {
+                        lcd_clear_text();
+                        lcd_clear_images();
+                        lcd_stop_all_gifs();
+                        lcd_display_text(text, 10, 10, text_foreground_color, result_background, LCD_FONT24);
+                        lcd_draw_img_from_fs(file_list[nr_img - 1].name, 0, 75);                     //BMP on screen
+                    }
                 }
             }
+
+
         } else {
             // LOG_INFO(TAG, "not in writing multiple register mode!!!\n");
         }