1 Reply Latest reply on Jul 8, 2019 9:52 AM by PY_21

    Question regarding two types of BLE errors

    EyGe_3183606

      Hello,

       

      In our project we encountered the following errors:

       

      CYBLE_GAP_AUTH_ERROR_AUTHENTICATION_TIMEOUT

      and CYBLE_GAP_AUTH_ERROR_LINK_DISCONNECTED

       

      In both cases, the error is followed by disconnection.


      Our BLE security type is Unauthenticated with Encryption (bonding enabled).

      Our MCU is PSOC 4 and our BLE component in PSOC Creator is 3.54.

       

      When this occurred, we were unable to connect with the device and we got these errors, again and again, no matter what tool we used --> android phone or CySmart V1.3 etc.

      We managed to get around this only by installing the firmware again.

      Our fear is why did this happen and how can we avoid this in the future?

       

      Any help would be appreciated.

      Thanks,
      David