• State Not Answered
  • Locked Locked
  • Replies 2 replies
  • Subscribers 21 subscribers
  • Views 699 views
  • Users 0 members are here
2025 survey

We are running a survey to help us improve the experience for all of our members. If you see the survey appear, please take the time to tell us about your experience if you can.

Options
Related
How was your experience today?
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

RL file system and the M25P64 flash

Bob Pearson

Hello
I have the MCBSTM32E dev kit which has a m25p64 flash on board. Is there a way of getting the flash file system to work with it.ie ffopen etc. currently my attempts have failed.I have a file which has SPI_FLASH_BulkErase() etc in it.I have not been able to format the device as fformat does not work. It returns 0 which indicates the format has taken place but a fcheck returns non zero.

Thanks in advance

Bob

Parents
  • 0

    Hi Bob

    I did this on St's STM32F103-Eval board which also uses the m25p64. I just followed the online documentation from Keil. I created the files FS_SPI_FlashPrg.c & FS_SPI_FlashDev.h for the 25P64 and used it together with the RL\FlashFs example program. You can format,read & write to the 25P64.

    Philip

Reply
  • 0

    Hi Bob

    I did this on St's STM32F103-Eval board which also uses the m25p64. I just followed the online documentation from Keil. I created the files FS_SPI_FlashPrg.c & FS_SPI_FlashDev.h for the 25P64 and used it together with the RL\FlashFs example program. You can format,read & write to the 25P64.

    Philip

Children
No data