User Manual
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UDP client mode interface main element configuration instructions
Interface Elements Description
Session number
The number of hosts that a serial port is connected at the
same time.
Each host according to the "first in first out" in the order
and serial port communication.
The system supports up to 4 connections.
Dest address
Enter the IP address of the host that will be connected by
serial device server.
Dest port
Enter the port number of the host that will be connected by
serial device server.
Listen port
The network receives the listening port of UDP data. The
user must assign a unique listening port to each serial port
so that the system can normally receive UDP data.
Queue access
Enable or disable queue access mode. The options are:
Enabled: Multiple hosts can send or receive data from
the serial port at the same time. The serial server
processes the communication data in the order of FIFO
(first in, first out), prioritizes requests from the first host,
and returns the response to the first host.
Disabled: Means that queue access mode is not
enabled.
Response timeout
Time interval that allows the serial server to respond to each
host's request, the communication between serial server
