54 Communications parameters for the RS-232C interfaceCommunications protocol (RS-232C interface)Non-acknowledge mode (default)ACK/NAK modeRTS signal control mode (RS-232C interface)Scanner ready mode (default)Data ready modeCTS signal monitor (RS-232C interface)EnableDisable (default)Transmission speed (RS-232C interface)1200 bps2400 bps4800 bps9600 bps (default)19200 bps38400 bps