I checked it out and could not locate the file that is mentioned in the 'reddit url.' using CMD prompt in Windows XP...  Windows could not locate the file anywhere.

I have a couple of Prolific usb dongles that I can wire to usb... but would need the 'pin-outs' for the FT270 Jack plug (TX-RX-GND). Maybe someone out there can help out with a diagram?

73's

Eric

VE7ECJ