Is possible to access web serial port in devtools or inspectedwindows?

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I am trying find a way to connect a usb serial port in devtools so that I can use the data from a usb connect device in devtools.

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François Beaufort On BEST ANSWER

The Web Serial API allows websites to communicate with serial devices. See https://web.dev/serial/

Does it fail for you in the context of a Chrome Extension? If so, where?