bcschmerker
June 15th, 2012, 06:45 AM
As part of my interest in aviation, I have a preliminary concept for developing a complete baseline set of hardware for training in many common cockpit and flight deck tasks in pilot education. Many aircraft systems are designed for 24-30 volts DC, and some for 26 volts RMS 400 Hz AC; interface hardware is available for the programmer serious enough to learn the commonly used data formats published for the aerospace industry by ARINC®/Carlyle® (http://www.arinc.com/). Although both gamers and general aviators have a lot of applications available for the PC under Microsoft® Windows® 6-up, not much in the way of serious aviation hardware has support in the OS cited.
The preliminary simulated cockpit (simpit) design I am currently refining, as of 14 June 2012, involves elements of the glass cockpit, major switchgear support integrated into the stick(s) and engine controls (HOTAS/HOCAS), appropriate mechanical gauges and controls for visual flight, &c. Among involved instrumentation for computer control are a pitot-static system with temperature scaling (3 ATI IAS/Machmeter, 3 ATI three-pointer altimeter, 3 ATI vertical speed/TCAS display); 26 VAC flight gauges (3 ATI 360/360 attitude director-indicator display for remote vertical and yaw gyroscopes or inertial reference system with inclinometer, ILS deviation/elevation crosshair and yaw-rate needle and scale; 3 ATI radio magnetic indicator for remote directional gyroscope or inertial reference system); and 28 VDC flight gauges (3 ATI radio altimeter CDU; engine and fuel display/selectors of undetermined size formats; 2 ATI clock). In order to allow for a reasonably wide range of control formats across several makes and models of aircraft, both fixed- and rotary-wing, the HOTAS/HOCAS installation will use a centerline control grip based on the Mason®/Esterline® 732 (stick/cyclic); a four-control throttle quadrant with throttle grips based on Essex® grips intended for the stillborn McDonnellDouglas XA-12 carrier attack aircraft; and a switch pod of yet-to-be-determined design for a twist-grip-equipped Johnson bar (collective). I already anticipate a need for dual side consoles for 5.5" racks of control/display units for engine and electrical-system control, radiocommunications and -navigation, environmental controls, autopilot/inertial-navigation, &c.; dual corner panels for hydraulics, landing gear, arresting hook, caution/advisory telltales, and related switchgear; and dual LED danger panels integrated into the instrument-panel glareshield along with an option for a head-up display.
What interface electronics are available to drive the involved busses for the above simpit? With manufacturer and part-number data, one should be able to locate copies of necessary datasheets, which are necessary for programming drivers in C++. And does our Ubuntu® Community have any suggestions for prioritizing the HOTAS/HOCAS switchgear? Any suggestions are welcome.
The preliminary simulated cockpit (simpit) design I am currently refining, as of 14 June 2012, involves elements of the glass cockpit, major switchgear support integrated into the stick(s) and engine controls (HOTAS/HOCAS), appropriate mechanical gauges and controls for visual flight, &c. Among involved instrumentation for computer control are a pitot-static system with temperature scaling (3 ATI IAS/Machmeter, 3 ATI three-pointer altimeter, 3 ATI vertical speed/TCAS display); 26 VAC flight gauges (3 ATI 360/360 attitude director-indicator display for remote vertical and yaw gyroscopes or inertial reference system with inclinometer, ILS deviation/elevation crosshair and yaw-rate needle and scale; 3 ATI radio magnetic indicator for remote directional gyroscope or inertial reference system); and 28 VDC flight gauges (3 ATI radio altimeter CDU; engine and fuel display/selectors of undetermined size formats; 2 ATI clock). In order to allow for a reasonably wide range of control formats across several makes and models of aircraft, both fixed- and rotary-wing, the HOTAS/HOCAS installation will use a centerline control grip based on the Mason®/Esterline® 732 (stick/cyclic); a four-control throttle quadrant with throttle grips based on Essex® grips intended for the stillborn McDonnellDouglas XA-12 carrier attack aircraft; and a switch pod of yet-to-be-determined design for a twist-grip-equipped Johnson bar (collective). I already anticipate a need for dual side consoles for 5.5" racks of control/display units for engine and electrical-system control, radiocommunications and -navigation, environmental controls, autopilot/inertial-navigation, &c.; dual corner panels for hydraulics, landing gear, arresting hook, caution/advisory telltales, and related switchgear; and dual LED danger panels integrated into the instrument-panel glareshield along with an option for a head-up display.
What interface electronics are available to drive the involved busses for the above simpit? With manufacturer and part-number data, one should be able to locate copies of necessary datasheets, which are necessary for programming drivers in C++. And does our Ubuntu® Community have any suggestions for prioritizing the HOTAS/HOCAS switchgear? Any suggestions are welcome.