6: Configuration via Serial Mode or Telnet PortWiPort Embedded Wireless Device Server User Guide 51Note: If attempting to select an I/F Mode bit pertaining to RS-422/485 on aWiPort model WP2001000-01, a “WARNING: RS-422/485 I/F Modes notsupported” message displays. RS-422/485 settings are available on theWP2004000-01 (WiPort-485) and all the WiPort b/g models includingWP2001000G-02, WP2002000G-02, and WP200200SG-02.The following table demonstrates some common I/F Mode settings:Table 5-5. Common Interface Mode SettingsCommon I/F Mode Setting Binary HexRS-232C, 8-bit, No Parity, 1 stop bit 0100 1100 4CRS-232C, 7-bit, Even Parity, 1 stop bit 0111 1000 78RS-485 2-wire, 8-bit, No Parity, 1 stopbit 0100 1111 4FRS-422, 8-bit, Odd Parity, 1 stop bit 0101 1101 5DFlowFlow control sets the local handshaking method for stopping serial input/output. Thecurrent value is displayed in parentheses.Flow (0) ? _Use the following table to select flow control options:Table 5-6. Flow Control OptionsFlow Control Option HexNo flow control 00XON/XOFF flow control 01Hardware handshake with RTS/CTS lines 02XON/XOFF pass characters to host 05Port NumberThe Port No setting represents the source port number in TCP connections. It is thenumber that identifies the channel for remote initiating connections. The port numberfunctions as the TCP/UDP source port number for outgoing packets. Packets sent tothe unit with this port number are received to this channel. The port number selectedis the Incoming TCP/UDP port and Outgoing TCP/UDP source port.Port No (10001) ? _The current value is displayed in parentheses. The default setting for Port 1 is 10001.The range is 1-65535, except for the following reserved port numbers: