NavCom SF-3050 Rev.B - Manual (Page 114)

SF-3050 User Guide – Rev B
There is no default control port on the receiver. When
either port is connected to control software (such as
StarUtil-3000), that port becomes the control port.
 COM1 - LAN
 Configuration – Control or Data Port
 Rate – RS-232: 9.6 to 115.2kbps
Ethernet: 10 to 100Mbps
This port is normally used to input and output
proprietary messages used for navigation and
receiver setup. Table 23 describes the default
messages needed to best initiate surveying with
minimal effort.
The user has full control over the utilized message
types and their associated rates via either
StarUtil-3000 or a third party software/utility.
 COM2 - USB
 Configuration – Control or Data Port
 Rate – RS-232/RS-422: 9.6 to 115.2kbps
USB 2.0: 12Mbps
This port is normally used to output data to other
devices or machines that can make immediate use of
the precise positioning data available from the
SF-3050. The data port outputs NCT Binary
Messages and NMEA Messages, and when applying
external dGNSS corrections, also serves as the
dGNSS correction input port.
 BLUETOOTH VIRTUAL COM PORT
 Configuration – Control Port
 Rate – 230.4kbps
The PC’s virtual COM port is used to input and output
proprietary messages used for navigation and
receiver setup. Table 23 describes the default
messages needed to best initiate surveying with
minimal effort.
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