Precidia ipocket232, Руководство пользователя

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4 Configuring the Serial Port Settings iPocket 232 User Guide
23-CML000293 iPocket232 Inc. 25
Table 4.2: Session Mode Options
Menu Item Description
udp
Similar to tcp(tunnel) mode, use UDP mode when reception
acknowledgement of the data packets is not required. UDP is a
connectionless 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 iPocket
232 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.
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.
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
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
The serial port settings of the iPocket 232 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.