I want to use 52840dk to implement a file system to save some data. I am using NCS V1.4.99.
I tried two samples, v1.4.99-dev\zephyr\samples\subsys\fs\littlefs and v1.4.99-dev\zephyr\samples\subsys\fs\fat_fs, but neither worked.
Here is the LOG print and prj.conf:
fat_fs:
CONFIG_DISK_ACCESS=y CONFIG_LOG=y CONFIG_FILE_SYSTEM=y CONFIG_FAT_FILESYSTEM_ELM=y CONFIG_PRINTK=y CONFIG_MAIN_STACK_SIZE=2048 ###########add # Enable OpenThread shell CONFIG_SHELL=y CONFIG_OPENTHREAD_SHELL=y CONFIG_SHELL_STACK_SIZE=3072 CONFIG_NET_L2_OPENTHREAD=y CONFIG_OPENTHREAD_DEBUG=y CONFIG_OPENTHREAD_L2_DEBUG=y CONFIG_OPENTHREAD_L2_LOG_LEVEL_INF=y CONFIG_OPENTHREAD_CHANNEL=15 CONFIG_OPENTHREAD_PANID=4660
littlefs:
# # Copyright (c) 2019 Peter Bigot Consulting, LLC # # SPDX-License-Identifier: Apache-2.0 # # Optionally force the file system to be recreated #CONFIG_APP_WIPE_STORAGE=y # fs_dirent structures are big. CONFIG_MAIN_STACK_SIZE=2048 # Let __ASSERT do its job CONFIG_DEBUG=y CONFIG_LOG=y CONFIG_FLASH=y CONFIG_FLASH_MAP=y CONFIG_FLASH_PAGE_LAYOUT=y CONFIG_FILE_SYSTEM=y CONFIG_FILE_SYSTEM_LITTLEFS=y ###########add # Enable OpenThread shell CONFIG_SHELL=y CONFIG_OPENTHREAD_SHELL=y CONFIG_SHELL_STACK_SIZE=3072 CONFIG_NET_L2_OPENTHREAD=y CONFIG_OPENTHREAD_DEBUG=y CONFIG_OPENTHREAD_L2_DEBUG=y CONFIG_OPENTHREAD_L2_LOG_LEVEL_INF=y CONFIG_OPENTHREAD_CHANNEL=15 CONFIG_OPENTHREAD_PANID=4660
What can I do to implement the file system?
