This post is older than 2 years and might not be relevant anymore
More Info: Consider searching for newer posts

This discussion has been locked.

You can no longer post new replies to this discussion. If you have a question you can start a new discussion

How to read flash after power off/on for nRF52?

Hi, Nordic

I need write some information to flash, then power off and power on, nRF52 still can read previous information. But now, nRF52 can not read, maybe ESB is still working.

I check your example in SDK (flash write）, no same demo.

Do nRF52 can support this? How can I do?

Top Replies

Sigurd over 8 years ago +1

Hi, Take a look at this FDS example . The FDS( Flash Data Storage ) module provides a simple flash file-system. The module is based on fstorage , and abstracts away the lower levels of fstorage. …

Parents

0 Sigurd over 8 years ago

Hi,

Take a look at this FDS example. The FDS(Flash Data Storage) module provides a simple flash file-system. The module is based on fstorage, and abstracts away the lower levels of fstorage.

Update: Added FDS example for SDK 12.2: nRF52-fds-example.rar
Cancel
Vote Up +1 Vote Down

Cancel
0 Chaw over 8 years ago in reply to Sigurd

Hi, I checked, but compile fail (s132), can not find sdk_config.h

I refer this demo, when fds_init(), my app can not go on.

could you help me check?
Cancel
Vote Up 0 Vote Down

Cancel

Reply

0 Chaw over 8 years ago in reply to Sigurd

Hi, I checked, but compile fail (s132), can not find sdk_config.h

I refer this demo, when fds_init(), my app can not go on.

could you help me check?
Cancel
Vote Up 0 Vote Down

Cancel

Children

No Data