Port Function Configuration Packet
and Table 107: Transmit and Receive Func-
tions
4 3 u8 1 Port 4 transmit function. See Table 106:
Ports and Table 107: Transmit and Receive
Functions
5 4 u8 1 Port 4 receive function. See Table 106: Ports
and Table 107: Transmit and Receive Func-
tions
7 6 4 Reserved (set to zero)
Table 105: Port Function Configuration Packet
10.5.6.1 Ports
Port Ethernet Variant Serial Variant
1 Port 1 function (default TCP 16718) Reserved (set to zero)
2 Port 2 function (default TCP 16719) Auxiliary serial port rate
3 Port 3 function (default TCP 16720) Reserved (set to zero)
4 Port 4 function (default TCP 16721) Reserved (set to zero)
Table 106: Ports
10.5.6.2 Transmit and Receive Functions
Value Description Auxiliary Function Type
0 Inactive Transmit, Receive
6 NMEA Input Receive
7 NMEA Output Transmit
11 ANPP Input Receive
12 ANPP Output Transmit
38 GNSS Receiver Passthrough Transmit, Receive
39 TSS1 Output
Transmit
40 Simrad 1000 Output
41 Simrad 3000 Output
Table 107: Transmit and Receive Functions
10.5.7 Set Zero Orientation Alignment Packet
Set Zero Orientation Alignment Packet
Packet ID 193
Length 5
Read / Write Write
v2.0 Page 116 04 Nov 2021
GNSS Compass Reference Manual • Advanced Navigation Packet Protocol