This is a list of ARINC 429 labels we send to external navigators:
100 (selected course)
101 (selected heading)
102 (selected altitude)
117 (vertical deviation) GPS pass through
121 (horizontal cmd to autopilot) GPS pass through
147 (mag var)
203 (press alt)
204 (baro alt)
210 (tas)
211 (oat)
320 (mag heading),
ARINC 429 labels we receive:
On the SV-ARINC-429 input 1: (Output from GPS Navigator)
74G (Data Record Header)
75G (Active Waypoint From/To Data)
100P (Selected Course)
113G (Message Checksum)
114 (Desired Track (True))
115 (Waypoint Bearing (True))
116G (Cross Track Distance)
117G (Vertical Deviation)
121 (Horizontal Command to Autopilot)
125 (Greenwich Mean Time)
147G (Magnetic Variation)
251G (Distance to Go)
260G (Date)
261G (GPS Discrete Word1)
310 (Present Position Latitude)
311 (Present Position Longitude)
312 (Ground Speed)
313 (Track Angle (True))
326G (Lateral Scale Factor)
327G (Vertical Scale Factor)
351G (Distance to Destination [via flight plan])
On the SV-ARINC-429 Input 2: (Output from VOR / LOC / GS)
034G (VOR/ILS Frequency)
100G (Selected Course)
173 (Localizer Deviation)
174 (Glideslope Deviation)
222 (VOR Omnibearing)