Garmin Apollo CNX80, Installation Manual

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Appendix B - Serial Interface Specifications
B-10 560-0982-00 Rev D Apollo CNX80 Installation Manual
B.2.1.3 Flight Plan Waypoint Type Data
The following data is only transmitted when preceded by flight plan data. There is one character per flight
plan waypoint transmitted.
Table B- 9 - Flight Plan Waypoint Type
Id Item Format Len Description
t nnn… 1-21 n = { a (airport) ||
v (VOR) ||
n (NDB) ||
i (intersection) ||
u (user) ||
p (parallel track) ||
d (direct to) ||
F (FAF) ||
E (DME) ||
I (IAF) ||
H (MAHP) ||
M (MAP) ||
A (IFAF) ||
P (undefined approach waypoint type) }
Example Moving Map Data Output
AN 34 1570
34
°
15.70’ latitude
BW 118 4390
118
°
43.90’ longitude
C306
306
°
track angle
D210
210 knots
E02682
268.2nm to waypoint
GR0006
0.6nm right of course
I3059
305.9
°
desired track
KSFO
SFO waypoint ident
L3058
305.8
°
bearing to waypoint
QE140
14.0
°
east magnetic variation
T---------
No alarms, data not flagged
<binary data>
From
Table B- 7
a—O--F
Approach Enabled Off, Active Off, Message On, Parallel Track
Off, Hold Off, and From/To is FROM
cvR001
CDI Valid, Needle Right, Deflection 001
°
p+0008
Pressure Altitude, +80 ft
vC000
VDI Valid, Needle Centered, Deflection is 000
°
<binary data>
From
Table B- 7
tda
Flight Plan Waypoint Type data, direct-to, airport type
Figure B- 3 - Moving Map Data Output