16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
38
42
43
44
45
46
51
53
54
55
Table 104: GPIO2 functions
Set Zero Orientation Alignment
System State Packet Trigger
Raw Sensors Packet Trigger
RTCM Differential GNSS Corrections Input
Trimble GNSS Input
u-blox GNSS Input
Hemisphere GNSS Input
Teledyne DVL Input
Tritech USBL Input
Linkquest DVL Input
Pressure Depth Transducer
Left Wheel Speed Sensor
Right Wheel Speed Sensor
1PPS Input
Wheel Speed Sensor
Wheel Encoder Phase A
Wheel Encoder Phase B
Event 1 Input
Event 2 Input
Linkquest USBL Input
GNSS Receiver Passthrough
Serial Port Passthrough
Gimbal Encoder Phase A
Gimbal Encoder Phase B
Odometer Direction, Forward Low
Odometer Direction, Forward High
Nortek DVL Input
Reverse Alignment, Forward Low
Reverse Alignment, Forward High
Zero Angular Velocity Input
Spatial Reference Manual
Page 148 of 158
Version 4.4
04/06/2019
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