What is the default mode of operation for the USB 2.0 400 series adapters?
A. The 400 series adapters are in RS-232 full duplex mode by default. The boards may be optionally configured by the user for RS-422 or RS-485 Half-Duplex with RTS, Half-Duplex with DTR or Half-Duplex with Auto Transmitter Control modes of operation. For additional information please refer to your Users Manual.