Hi My f3 omnibus mini will not connect to betaflight and give the error “failed to connect to com port” and on my pc it says USB device not recognised. I have tried impulse rc and zadig where i cannot find the stm32 driver to install. Also, have installed the driver from the betaflight home page (…

Does your omnibus get hot when plugged in via USB? And do you see any LED’s flashing when you plug it in?

There is a link to the stm32 driver on the front page of the betaflight configurator towards the bottom left hand corner

no it doesnt get hot, it shows a solid red led

I think that only works for windows 7 and 8 I have windows 10. Nevertheless ill try it again.

I had a similar issue on my windows 10 laptop… I’ll try and do a rough guide on how I fixed it tonight when I get to my computer.

This is a very rough video. Watch it till the end its only 3:40m then ask any questions. This is me downloading and installing the ST32 drivers. @2:48 I plug in my quad @2:52 I reinstall the drivers, useful if it doesn’t work or stops working. You may find at this point the drivers have instal…

[image] ali_quad: i cant seem to find the video It kind of helps… if i … link the video.

Flight controller wont connect to betaflight and not recognised by my pc

Help

unmannedtech1 June 23, 2018, 7:35pm 6

Have you tried the impluseRC diver fixer? I find this tool to be the easiest to fix any driver issues on windows.

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Flight controller wont connect to betaflight and not recognised by my pc

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