StackRduino
diff --git a/Collapse file
‎extmod/vfs_fat.c‎
Copy file name to clipboardExpand all lines: extmod/vfs_fat.c
+34Lines changed: 34 additions & 0 deletions b/Collapse file
‎extmod/vfs_fat.c‎
Copy file name to clipboardExpand all lines: extmod/vfs_fat.c
+34Lines changed: 34 additions & 0 deletions
diff --git a/Collapse file
‎ports/unix/mpconfigport_coverage.h‎
Copy file name to clipboardExpand all lines: ports/unix/mpconfigport_coverage.h
+1Lines changed: 1 addition & 0 deletions b/Collapse file
‎ports/unix/mpconfigport_coverage.h‎
Copy file name to clipboardExpand all lines: ports/unix/mpconfigport_coverage.h
+1Lines changed: 1 addition & 0 deletions
diff --git a/Collapse file
‎tests/extmod/vfs_fat_ramdisk.py‎
Copy file name to clipboardExpand all lines: tests/extmod/vfs_fat_ramdisk.py
+2Lines changed: 2 additions & 0 deletions b/Collapse file
‎tests/extmod/vfs_fat_ramdisk.py‎
Copy file name to clipboardExpand all lines: tests/extmod/vfs_fat_ramdisk.py
+2Lines changed: 2 additions & 0 deletions
diff --git a/Collapse file
‎tests/extmod/vfs_fat_ramdisk.py.exp‎
Copy file name to clipboardExpand all lines: tests/extmod/vfs_fat_ramdisk.py.exp
+1Lines changed: 1 addition & 0 deletions b/Collapse file
‎tests/extmod/vfs_fat_ramdisk.py.exp‎
Copy file name to clipboardExpand all lines: tests/extmod/vfs_fat_ramdisk.py.exp
+1Lines changed: 1 addition & 0 deletions
@@ -33,6 +33,7 @@
 #endif
 
 #include <string.h>
+#include "py/objproperty.h"
 #include "py/runtime.h"
 #include "py/mperrno.h"
 #include "lib/oofatfs/ff.h"
@@ -317,6 +318,36 @@ STATIC mp_obj_t vfs_fat_umount(mp_obj_t self_in) {
 }
 STATIC MP_DEFINE_CONST_FUN_OBJ_1(fat_vfs_umount_obj, vfs_fat_umount);
 
+#if MICROPY_FATFS_USE_LABEL
+STATIC mp_obj_t vfs_fat_getlabel(mp_obj_t self_in) {
+    fs_user_mount_t *self = MP_OBJ_TO_PTR(self_in);
+    char working_buf[12];
+    FRESULT res = f_getlabel(&self->fatfs, working_buf, NULL);
+    if (res != FR_OK) {
+        mp_raise_OSError(fresult_to_errno_table[res]);
+    }
+    return mp_obj_new_str(working_buf, strlen(working_buf), false);
+}
+STATIC MP_DEFINE_CONST_FUN_OBJ_1(fat_vfs_getlabel_obj, vfs_fat_getlabel);
+
+static mp_obj_t vfs_fat_setlabel(mp_obj_t self_in, mp_obj_t label_in) {
+    fs_user_mount_t *self = MP_OBJ_TO_PTR(self_in);
+    const char *label_str = mp_obj_str_get_str(label_in);
+    FRESULT res = f_setlabel(&self->fatfs, label_str);
+    if (res != FR_OK) {
+        mp_raise_OSError(fresult_to_errno_table[res]);
+    }
+    return mp_const_none;
+}
+STATIC MP_DEFINE_CONST_FUN_OBJ_2(fat_vfs_setlabel_obj, vfs_fat_setlabel);
+STATIC const mp_obj_property_t fat_vfs_label_obj = {
+    .base.type = &mp_type_property,
+    .proxy = {(mp_obj_t)&fat_vfs_getlabel_obj,
+              (mp_obj_t)&fat_vfs_setlabel_obj,
+              (mp_obj_t)&mp_const_none_obj},
+};
+#endif
+
 STATIC const mp_rom_map_elem_t fat_vfs_locals_dict_table[] = {
     { MP_ROM_QSTR(MP_QSTR_mkfs), MP_ROM_PTR(&fat_vfs_mkfs_obj) },
     { MP_ROM_QSTR(MP_QSTR_open), MP_ROM_PTR(&fat_vfs_open_obj) },
@@ -331,6 +362,9 @@ STATIC const mp_rom_map_elem_t fat_vfs_locals_dict_table[] = {
     { MP_ROM_QSTR(MP_QSTR_statvfs), MP_ROM_PTR(&fat_vfs_statvfs_obj) },
     { MP_ROM_QSTR(MP_QSTR_mount), MP_ROM_PTR(&vfs_fat_mount_obj) },
     { MP_ROM_QSTR(MP_QSTR_umount), MP_ROM_PTR(&fat_vfs_umount_obj) },
+#if MICROPY_FATFS_USE_LABEL
+    { MP_ROM_QSTR(MP_QSTR_label), MP_ROM_PTR(&fat_vfs_label_obj) },
+#endif
 };
 STATIC MP_DEFINE_CONST_DICT(fat_vfs_locals_dict, fat_vfs_locals_dict_table);
 
 
@@ -43,4 +43,5 @@
 #define MICROPY_PY_IO_BUFFEREDWRITER (1)
 #undef MICROPY_VFS_FAT
 #define MICROPY_VFS_FAT                (1)
+#define MICROPY_FATFS_USE_LABEL        (1)
 #define MICROPY_PY_FRAMEBUF            (1)
@@ -54,6 +54,8 @@ def ioctl(self, op, arg):
 vfs = uos.VfsFat(bdev)
 uos.mount(vfs, "/ramdisk")
 
+vfs.label = 'label test'
+print("label:", vfs.label)
 print("statvfs:", vfs.statvfs("/ramdisk"))
 print("getcwd:", vfs.getcwd())
 
 
@@ -1,5 +1,6 @@
 True
 True
+label: LABEL TEST
 statvfs: (512, 512, 16, 16, 16, 0, 0, 0, 0, 255)
 getcwd: /
 True