Can't connect to device in UI FLOW2 on atomS3U
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I was able to load a program with arduino ide,I then flashed UIFLOW2 on it but I get this error no matter what I try : NotFoundError: Failed to execute 'requestPort' on 'Serial': No port selected by the user.
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@Bzh2ant2 is M5burner detecting any comport while your device is connected to usb?
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@Bzh2ant2 Did you erase first?
Did you hold the boot mode button before erasing and burning firmware?