Robustel GoRugged R3000 User Guide
RT_R3000_UG_v01.01
Confidential
15.03.2013
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3.21
Configuration -> Serial
This section allows users to set the serial parameters.
RS232
RS232 @ Serial
Item
Description
Default
Baudrate
Select from “300”, “600”, “1200”, “2400”, “4800”, “9600”, “19200”, “38400”,
“57600” , “115200”and “230400”.
115200
Data bit
Select from “7” and “8”.
8
Parity
Select from “None”, “Odd” and “Even”.
None
Stop bit
Select from “1” and “2”.
1
Flow control
Select from “None”, “Software” and “Hardware”.
None
Protocol
Select from “None”, “Transparent” and “Modbus”.
Transparent: Router will transmit the serial data transparently without any
protocols.
Modbus: Router will transmit the serial data with Modbus protocol.
None
Mode @Transparent
Select from “TCP Server”, “TCP Client” and “UDP”.
TCP
Client
Local
Port
@Transparent
Enter the Local port for TCP or UDP.
0
Multiple
Server
@Transparent
Click “Add” button to add multiple server. You need to enter the server’s IP and
port, and enable or disable “Send data to serial”. If you disable “Send data to
serial”, router will not transmit the data from this server to serial port.
Note:
This section will not be displayed if you select “TCP server” in “Mode”.
None
show
Protocol
Advanced@Transparent
Tick to enable protocol advanced setting.
Disable
Interval
Timeout
@Transparent
The serial port will queue the data in the buffer and send the data to the
Cellular WAN/Ethernet WAN when it reaches the Interval Timeout in the field.
Note: Data will also be sent as specified by the packet length or delimiter
settings even when data is not reaching the interval timeout in the field.
10
Packet
Length
@Transparent
The Packet length setting refers to the maximum amount of data that is
allowed to accumulate in the serial port buffer before sending. 0 for packet
length, no maximum amount is specified and data in the buffer will be sent as
specified by the interval timeout or delimiter settings or when the buffer is full.
When a packet length between 1 and 1024 bytes is specified, data in the buffer
will be sent as soon it reaches the specified length.
Note: Data will also be sent as specified by the interval timeout or delimiter
settings even when data is not reaching the preset packet length.
1360
Enable Delimiter1/2
When Delimiter 1 is enabled, the serial port will queue the data in the buffer
and send the data to the Cellular WAN/Ethernet WAN when a specific
character, entered in hex format, is received. A second delimiter character may
be enabled and specified in the Delimiter 2 field, so that both characters act as
Disable
