Skip to content

Datalink Ctl and Display Unit

Back to Flight Deck

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.

See our detailed documentation on Hoppie ACARS

Back to Flight Deck

Last update: June 8, 2022