For those struggling with USB-2-RS232, I've had excellent results with https://www.adafruit.com/product/284
FTDI chipset; RTS/CTS is broken out, & DTR is available if wanted. Mine works reliably at 230.4K, with W8.1/Tera Term.
For those struggling with USB-2-RS232, I've had excellent results with https://www.adafruit.com/product/284
FTDI chipset; RTS/CTS is broken out, & DTR is available if wanted. Mine works reliably at 230.4K, with W8.1/Tera Term.