Digi IX40 User Manual page 263

Serial port
Allowed values are:
n none
n rts/cts
n xon/xoff
The default is none.
11. (Optional) Configure data framing:
a. Enable data framing:
(config)>serial port1 framing enable true
(config)
b. Set the maximum size of the packet:
(config)>serial port1 framing max_count int
(config)
The default is 1024.
c. Set the length of time the device should wait before sending the packet:
(config)>serial port1 framing idle_time value
(config)
where value is in milliseconds (ms) or seconds (s). The maximum value is 60s.
d. Set the end pattern. The packet is sent when this pattern is received from the serial port:
(config)>serial port1 framing end_pattern backslash-escaped-string
(config)
e. Set the strip end pattern if you want to remove the end pattern from the packet before it is
sent:
(config)>serial port1 framing strip_pattern true
(config)
12. Set the UDP port:
(config)> serial port1 udp port port
(config)>
The default is 4001.
13. (Optional) Enter a string that should be added at the beginning of each packet:
(config)> serial port1 udp socketid backslash-escaped-string
(config)>
14. Configure the remote sites to which you want to send data. If you do not specify any
destinations, the IX40 send new data to the last hostname and port from which data was
received. To add a destination:
IX40 User Guide
Configure UDP serial mode
263