System Description

System Description and Installation Manual for MXS ICD10004-01
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3. Operational
The Operational Use Case describes a process that will initiate MXS functionality following power on and assumes the Installation Data was previously loaded.
The process and command sequences for the Operational Use Case is outlined in the following steps.
1. Load Flight ID construct and send Flight ID Message.
2. Receive and decode Acknowledge Message (ACK)
3. Receive and decode Flight ID Response Message
4. Construct and send Operating Message (Continue to construct and send Operating Message at 1-5 Hz
16
)
5. Receive and decode Acknowledge Message (ACK)
6. If specified by the installation message, construct and send GPS Navigation Data Message (Continue to construct and send GPS Data Message at 1-5 Hz
17
)
7. Receive and decode Acknowledge Message (ACK)
8. Send Target Request Message
9. Receive and decode Acknowledge Message (ACK)
10. Receive and decode ADS-B In Report Messages
16
The Host Computer should continue to update the Operating Message at the specified rate throughout the duration of the flight
17
Typically, at the nominal update rate provided by the GPS hardware. Message updates should be continued throughout the duration of the flight