Re: resetting a usb com port?

[Greg Troxel <gdt%lexort.com@localhost>]

Brad Spencer <brad%anduin.eldar.org@localhost> writes:

> is best.  If you can try a different ucom chip it might help.  I have
> had really good luck with anything from FTDI.  There is a considerable

Indeed, but I am pretty sure this is the chip built in to an ESP32
module.   So one can only steer to buying modules with less problematic
chips.  But lots of people use ESP32 with CH340ish chips without
trouble; this particular one might be troubled.