Data-link information is monitored as follows:
HB
Heart-Beat from the UAT data-link radio
ADS-B
ADS-B broadcast packets received
TIS-B
TIS-B broadcast packets received
(legacy UAT only)
FIS TX
Textual weather data packets received
FIS WX
Graphical weather data packets received
System Test Page
The System Test Page allows you to test the display of the
MX20 to ensure proper operation.
110
Detailed Operation