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  3. Possible bug when calibrating ESCs on ModalAI's custom 1.14 flight core v2 firmware

Possible bug when calibrating ESCs on ModalAI's custom 1.14 flight core v2 firmware

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flight-core-v2
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  • John Nomikos 0J Offline
    John Nomikos 0J Offline
    John Nomikos 0
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    wrote on last edited by
    #1

    Good afternoon,

    Today I was attempting to calibrate my ESCs when I ran into a strange issue. I press the "Calibrate" button to calibrate the PWM escs, but nothing happens. I tried this on multiple versions of QGC.

    I am using the custom 1.14 firmware available here: http://voxl-packages.modalai.com/dists/fc-v2/sdk-1.1/

    As a note, this FCV2 serves as an external flight controller for the VOXL2, and the ESCs are plugged into the flight core.

    Also, I was following the regular instructions for calibrating ESCs. I plugged into the FCV2 via USB.

    Interestingly enough, I flashed the stable release 1.14 firmware and did not see the same issue. I was able to calibrate the ESCs with no issues on the stable 1.14 firmware.

    --

    Another (slightly) related question. What is the difference between the custom Flight Core V2 firmware that ModalAI provides and the stable release? I am curious if it is a bad idea for me to use the 1.14 stable release.

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