NavCom Sapphire Rev.J - Manual (Page 105)

Sapphire Technical Reference Manual Rev. J
105
Displays EVCOM logical port settings; in this case, ETH1 has an active TCP1 mode
connection with remote user at IP 192.168.0.100, port 5042, to local TCP port 4361.
EVCOM logical port ETH2 is listening for a TCP1 mode connection from any remote
client. ETH3 is disabled. ETH4 has an active UDP2 mode connection with a
remote client at IP address 46.153.12.73, port 12345, on the Sapphire UDP port
4364).
[ETHVCOM],,,,,ETH3
[ETHVCOM] ON,0.0.0.0,0,TCP1,4363,ETH3
Displays current settings for “ETH3” (Ethernet Virtual COM port enabled, no active
connection, listening on TCP port 4363 for a connection from any remote client)
Table 64 lists the default settings (when no parameters are specified).
Table 64: Default Settings for Unspecified Parameters
EVCOM Port Mode Local IP Port
ETH1 UDP2 4361
ETH2 UDP1 4362
ETH3 TCP1 4363
ETH4 TCP1 4364
To configure the receiver for an Ethernet connection, first log on to another port, such as USB,
and open the StarUtil 3000 View Raw Data tab (so you can view all response data). See Figure
Enter [ETHVCOM] with no parameters to view the current settings. It might look like this if port
ETH1 has been busy:
[ETHVCOM] ON, 204.54.86.67, 4116, UDP2, 4361, ETH1
[ETHVCOM] OFF, 0.0.0.0, 0, UDP1, 4362, ETH2
[ETHVCOM] OFF, 0.0.0.0, 0, TCP1, 4363, ETH3
[ETHVCOM] OFF, 0.0.0.0, 0, TCP1, 4364, ETH4

These values may have been assigned dynamically and therefore may not be
usable. To create operative parameters, enter the Virtual COM port command:
[ETHVCOM] ON, 0.0.0.0,0 UDP2, 4361, ETH1, where:
ON
– sets the virtual port ON
“0.0.0.0” – puts the virtual port into a mode to accept the next caller (you)
“0” – clears the internal port
“UDP2” – names the protocol, from UDP1, UDP2, TCP1
“4361” – names the port (note: 4361 is NavCom-specific)
“ETH1” – names the port, from ETH1/2/3/4
Verify the EVCOM settings by entering [ETHVCOM] with no parameters:
[ETHVCOM] ON, 0.0.0.0, 0, UDP2, 4361, ETH1