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Sudhir
Sudhir
Associate III
February 16, 2021
Solved

Why does the latest firmware 3.4.3 has only the Demos SD Logging as the only option?

I have the latest version of the ST BLE Sensor on Android 9. I changed the firmware to test out the Cube samples. I can't go back to the Pro mode now!!

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    Sudhir
    SudhirBest answer
    Associate III
    February 19, 2021

    Thanks. I was able to get it to work with the new firmware. The issue may have been that the SD card was slightly out and the software would not come of the SD logging mode.

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    2 replies

    Eleon BORLINI
    Eleon BORLINI
    ST Employee
    February 17, 2021

    Hi @Sudhir​ ,

    that's strange, all the firmware version allow the logging on SD card, stream on Bluetooth and on USB/UART.

    You could try the last firmware version (you can find it attached to my post) and check if it works.

    Please let me know if any issues since this is a new beta version. This is the one with the bootloader, so you should use the STM32CubeProgrammer to upload it (here is described how to do it).

    -Eleon

    Sudhir
    SudhirAuthorBest answer
    Associate III
    February 19, 2021

    Thanks. I was able to get it to work with the new firmware. The issue may have been that the SD card was slightly out and the software would not come of the SD logging mode.

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