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Howto:Implement a Fly-By-Wire System for Airliners: Difference between revisions
Howto:Implement a Fly-By-Wire System for Airliners (view source)
Revision as of 22:22, 11 February 2012
, 11 February 2012→/Nasal/fbw.nas
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## Engine Throttle Positions | ## Engine Throttle Positions | ||
me.throttles[0] = getprop(" | var engines = props.globals.getNode("controls/engines").getChildren("engine"); | ||
forindex(var index; engines ) { | |||
me.throttles[index] = engines.getNode("engine",index).getNode("throttle").getValue() ); | |||
} | |||
me.throttles[0] = getprop("[0]/throttle"); | |||
me.throttles[1] = getprop("controls/engines/engine[1]/throttle"); | me.throttles[1] = getprop("controls/engines/engine[1]/throttle"); | ||
## This is where the FBW actually does its job ;) | ## This is where the FBW actually does its job ;) | ||
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setprop(fcs~"rudder-fbw-output", me.rudderout); | setprop(fcs~"rudder-fbw-output", me.rudderout); | ||
setprop("controls/engines/engine[0]/throttle", throttles[0]); | setprop("controls/engines/engine[0]/throttle", me.throttles[0]); | ||
setprop("controls/engines/engine[1]/throttle", throttles[1]); | setprop("controls/engines/engine[1]/throttle", me.throttles[1]); | ||
me.throttle = throttles[0]; # This is to find out if the pilot moved the throttle | me.throttle = me.throttles[0]; # This is to find out if the pilot moved the throttle | ||
} else { | } else { | ||
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}, | }, | ||
check_if_active : func { | check_if_active : func { | ||
### The Fly-by--wire only works when it is active. In the Boeing 787, pilots have the option to disable | ### The Fly-by--wire only works when it is active. In the Boeing 787, pilots have the option to disable fly-by-wire and use power-by-wire* in case of emergencies. The Fly By Wire Configuration includes: On/Off, Bank Limit and Rudder Control. The FBW Configs can be set in the FBW CONFIG Page in the CDU(s) | ||
## Turn on Fly By Wire only if we have power | ## Turn on Fly By Wire only if we have power | ||