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Upgrading Firmware Error Messages …

Home Forums Cubelets Programming Forum Upgrading Firmware Error Messages …

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  • #5466
    Ken McDaniel
    Participant

    I have successfully upgraded two action blocks from to 2.6, and the bluetooth cubelet from to 3.3.

    However, I am having issues with the other blocks.

    I am using Cubelets Studio Version 2.1.1 (2.1.1)

    The status upgrade appears get to about 50% and then I get the following error message.

    Attempt to upgrade firmware to 2.6
    Discovering nearby cubelets…
    Error: Timed out waiting for ‘Y’. Program upload to bluetooth cubelet failed. Make sure connection is still active and try again.

    I have attempted to power off and on bluetooth, repairing the device to Mac OS X, but I have not been successful. Are there any other tips that I might not have tried yet?

    #5468
    Eric Lundby
    Participant

    Hi Ken,

    What’s the state of the blocks you are unable to upgrade? Solid LED? Still showing up on the map?

    If your not already, try keeping the construction as simple as possible: battery -> bluetooth -> {{block_being_upgraded}}.

    Could you also try building the default program and flashing to see if you get the same results?

    Are you actively using Cubelets Studio for re-programming (or just updating firmware)? If your not programming, you may be interested in upgrading to OS4. We plan on posting an alpha version of a re-programming system compatible with OS4 as soon as we can.

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