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Diffstat (limited to 'docs/zephyr/quickref.rst')
| -rw-r--r-- | docs/zephyr/quickref.rst | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/docs/zephyr/quickref.rst b/docs/zephyr/quickref.rst index 57262ffb5..d8b1f8768 100644 --- a/docs/zephyr/quickref.rst +++ b/docs/zephyr/quickref.rst @@ -109,12 +109,12 @@ Disk Access Use the :ref:`zephyr.DiskAccess <zephyr.DiskAccess>` class to support filesystem:: - import os + import vfs from zephyr import DiskAccess block_dev = DiskAccess('SDHC') # create a block device object for an SD card - os.VfsFat.mkfs(block_dev) # create FAT filesystem object using the disk storage block - os.mount(block_dev, '/sd') # mount the filesystem at the SD card subdirectory + vfs.VfsFat.mkfs(block_dev) # create FAT filesystem object using the disk storage block + vfs.mount(block_dev, '/sd') # mount the filesystem at the SD card subdirectory # with the filesystem mounted, files can be manipulated as normal with open('/sd/hello.txt','w') as f: # open a new file in the directory @@ -126,12 +126,12 @@ Flash Area Use the :ref:`zephyr.FlashArea <zephyr.FlashArea>` class to support filesystem:: - import os + import vfs from zephyr import FlashArea block_dev = FlashArea(4, 4096) # creates a block device object in the frdm-k64f flash scratch partition - os.VfsLfs2.mkfs(block_dev) # create filesystem in lfs2 format using the flash block device - os.mount(block_dev, '/flash') # mount the filesystem at the flash subdirectory + vfs.VfsLfs2.mkfs(block_dev) # create filesystem in lfs2 format using the flash block device + vfs.mount(block_dev, '/flash') # mount the filesystem at the flash subdirectory # with the filesystem mounted, files can be manipulated as normal with open('/flash/hello.txt','w') as f: # open a new file in the directory |