Flight data display

摘要

The invention pertains to a display method, a computer program for performing steps of the display method and a display system. The display system (1) comprising: display means (2) comprising: a physical display unit (13) operable to display flight data, a display processing device (11), a graphics driver and a graphics processing device, fault detection means arranged to detect at least one fault condition associated to the display means (2). The display processing device is arranged to process a first task set associated to a normal operation mode and in parallel process a second task set associated to an emergency operation mode, wherein said display processing device is arranged to transmit information provided from the second task set to the graphics processing device in response to the detected at least one fault condition.

主权项

1. A display system for interaction between an operator and at least one subsystem of a vehicle via at least one data bus, the display system comprising:
display means comprising:
a physical display unit operable to display flight data;a display processing device configured to process information provided via the at least one data bus related to a set of display attributes associated to a set of displayable entities associated to the flight data;a graphics driver and a graphics processing device, wherein the display processing device is configured to interface with the graphics processing device via the graphics driver so as to generate a voltage signal to drive the physical display unit; andfault detection means configured to detect at least one fault condition associated to the display system, wherein:
the display processing device is configured to process a first task set associated to a normal operation mode and in parallel process a second task set associated to an emergency operation mode; andsaid display processing device is configured to activate the emergency operation mode by transmitting information provided from the second task set to the graphics processing device in response to the detected at least one fault condition.