1 Reply Latest reply on Sep 10, 2019 10:00 AM by PY_21

    Read and Write value from/in SFlash

    DaGa_4352226

      Hello Community

       

      I'm using a Kit CY8CKIT-062-BLE and I want to write some data into the chip and later read it again. After the server/BLE is turn off, it should be not erease.

      I know this chip has 4 block of 512 bytes each. but how I can get access to the address and how long it should be?

      The value ,that i want to save and to read, is a uint8_t format.

       

      Which method should I use to save the value and read it later?

       

      Thanks, regards

      David

        • 1. Re: Read and Write value from/in SFlash
          PY_21

          Hello David,

           

          Yes, in PSoC6 BLE there is a user row in SFLASH which is used for storing the user data. But, I would recommend you to use the Emulated EEPROM area (32 KB of flash) for storing. Please refer to the code example "CE195313_PSoC_EmEEPROM_PSoC6" in the PSoC Creator or from CE195313 for more information on using the Em_EEPROM component.

           

          Thanks,

          P Yugandhar.