Precidia Ether232Plus, Руководство пользователя

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Ether232 Plus User Guide 4 Configuring the Serial Port Settings
02-CML000057 Precidia Technologies Inc. 25
To set or change the
Protocol
:
1
Choose Serial Port from the
Device Settings
menu.
2
Choose Protocol from the
Serial Port Settings
sub-menu.
You are prompted to choose a new protocol, as shown below.
3
Type the letter (
A
to
E
), plus the number (
1
to
4
), that corresponds to your selection
and press
Enter
.
4.2 Port Setting
Port Setting defines the
Serial Port Settings
of the Ether232 Plus . The settings must
match the settings of the attached serial device to enable communication. Settings
include bit rate, data width, error detect, framing, and flow control.
N
OTE
:
To avoid data loss, choose hardware flow control if you set the port speed to
19 200 bps or higher.
udp
Similar to tcp(tunnel) mode, use UDP mode when reception
acknowledgement of the data packets is not required. UDP is a con-
nectionless channel, therefore, it is not necessary to initiate or accept
connections. This makes for slightly faster data flow. Setting the
Remote IP address to all zeros puts UDP into "reply mode" and the
Ether232
Plus will send data to the last address it received data from.
For peer-to-peer communication, the host address must match the
Remote IP defined in configuration.
A. disabled B. ComPort Control C. Telnet D. Transparent
E. Terminated
1. tcp(tunnel) 2. tcp-client 3. tcp-server 4. udp
Choose new protocol (number) or press ESC to cancel:
Choosing a Protocol
Table 4.2: Session Mode Options
Menu Item Description