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Datalink Ctl and Display Unit

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Datalink Ctl and Display Unit

API Documentation: DCDU Panel API

Description

The Datalink Ctl and Display Unit (DCDU) is used by the pilots to communicate with Air Traffic Control (ATC) by the means of text messages instead of voice radio.

In addition to the DCDU, the MCDU is used to prepare a request.

The DCDU is not implemented yet in the FlyByWire A32NX.

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Last update: October 28, 2021
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