#Chrome Api Error, Failed to open serial port..

1 messages · Page 1 of 1 (latest)

hardy cave
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I was told to come over to discord with this issue. i have been having a hard time getting any of my FC's to auto connect, or auto connect after Save and exiting the CLI. I am on Windows 11 pro, i have install the STM virtual com port driver, and ran Impulse Rc Driver fixer. I can connect to betaflight manually, and i can enter dfu mode by clicking activate DFU, or holding the button, even BL in the CLI will bring up DFU Mode. I am confused as to why im having such a hard time. When i plug in a FC i get Chrome API Error: Failed to connect to the port. Failed to open serial port. im more confused than anything at this point. Any help would be greatly appreciated.

idle vault
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if you can still conenct, but just not auto-connect, i'm unsure. maybe a timing issue,
port has to be ready in the OS. maybe the UI is too fast

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i dont use auto-connect, maybe not worth "fixing" if manual connect works.