Aircraft dialog device, through which a dialog with a system of said aircraft is possible

A device for dialog between at least one operator of an aircraft and at least one system of said aircraft, said dialog device (1) including:

• at least two interactive windows (F1 to F8) which can be displayed on at least one screen (E1 to E8), and each of which includes at least one responsive object (OS) which is associated with one of multiple functions, said functions being capable of being initiated by said dialog device (1) under the action of the operator so that they are executed;
• at least one cursor control device (5), which is capable of being controlled by said operator, and which includes:
• at least one actuatable displacement means (11), which is capable of displacing a cursor (CU) on said interactive windows (F1 to F8), in order to designate a responsive object (OS);
• and
• at least one actuatable confirmation means (12), which is capable of confirming a responsive object (OS) which is designated using said cursor (CU), in order to initiate execution of the function which is associated with said responsive object (OS);
• and
• at least one keyboard (8) including keys (10) which enable said operator to enter alphanumeric data into said system (1),
• wherein said means for displacing (11) the cursor control device (5) causes a continuous displacement of the cursor (CU) on the windows, under the action of said operator, and said keyboard (8) includes, additionally:
• at least one cursor displacement key (10), making it possible to cause a discrete displacement of the cursor (CU), responsive object (OS) by responsive object (OS), on a specified window (F1 to F8);
• at least one auxiliary displacement key (10), making it possible to displace the cursor (CU) from window to window;
• and
• at least one confirmation key (10), making it possible to confirm a responsive object (OS) which is designated by said cursor (CU), in order to initiate execution of the function which is associated with said responsive object (OS).