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  • in reply to: F3FC reports extreme current draw #32114
    Carl
    Participant

    I don’t think the problem is with the power to the osd. Atleast it makes no difference for me. Seems to have to do with which port tx/rx is plugged into. So a stand alone bec will not solve the problem.

    /Carl

    in reply to: F3FC reports extreme current draw #32100
    Carl
    Participant

    OK, so in cleanflight I get correct values for current draw when connected to UART1 or 3 and wrong (around 10A) when connected to UART2. Problem I have with connecting to 1 or 3 is that I can not turn on MSP on UART1 and I am not getting any data on UART3. So the only port I get data to my OSD is on port 2 which in turn makes the current draw values completely wrong 🙁

    Also using minimOSD micro.

    EDIT: SOLVED! I turned MSP off on both UART2 and 3, saved/rebooted, then turned it back on for UART3. Now I get data on UART3 and my current sensor values seem correct.

    /Carl

    in reply to: F3FC reports extreme current draw #32098
    Carl
    Participant

    I had the same problem using UART2 for OSD. Moving to UART1 seems to chow correct values.

    /Carl

    in reply to: problem connecting to F3FC #32003
    Carl
    Participant

    I manualy removed all drivers in windows and then managed to get the DFU drivers to work. Reflashed the board but still it would not connect. Found that the driver was not installed correctly for STM32 virtual com port. It was not in the instructions but in cleanfight there was a link to STM32 VCP drivers that I downloaded and installed. That did not work at first until I manualy updated the drivers for the device with the files the install program installed on my computer.

    Now I can connect to the board…. WOOHOO! 🙂

    /Carl

    in reply to: Motor shaft hitting bom #18310
    Carl
    Participant

    Easier solutions to the problem. Thanks! 🙂

    /C

Viewing 5 posts - 1 through 5 (of 5 total)