348 lines
7.5 KiB
XML
348 lines
7.5 KiB
XML
<!-- Airbus A3XX FCS by Joshua Davidson (it0uchpods) -->
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<!--
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#########################################
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# Copyright (c) it0uchpods Design Group #
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#########################################
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-->
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<system name="A3XX: FCS">
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<property value="2">fcs/internal-fbw-law</property>
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<channel name="FBW">
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<switch name="Internal FBW Law">
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<default value="/it-fbw/law"/>
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<test logic="OR" value="2">
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/gear/gear[1]/wow == 1
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/gear/gear[2]/wow == 1
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</test>
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</switch>
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</channel>
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<channel name="Roll">
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<summer name="Roll Trim Sum">
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<input>/controls/flight/aileron-sum</input>
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<input>/controls/flight/aileron-trim</input>
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<clipto>
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<min>-1</min>
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<max>1</max>
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</clipto>
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</summer>
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<aerosurface_scale name="Roll Control">
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<input>fcs/roll-trim-sum</input>
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<range>
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<min>-0.523599</min>
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<max>0.523599</max>
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</range>
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<output>fcs/roll-pos-rad</output>
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</aerosurface_scale>
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<aerosurface_scale name="Roll Control Normalized">
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<input>fcs/roll-pos-rad</input>
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<domain>
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<min>-0.523599</min>
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<max>0.523599</max>
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</domain>
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<range>
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<min>-1</min>
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<max>1</max>
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</range>
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<output>fcs/roll-pos-norm</output>
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</aerosurface_scale>
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</channel>
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<channel name="Pitch">
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<summer name="Pitch Trim Sum">
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<input>/controls/flight/elevator-sum</input>
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<input>/controls/flight/elevator-trim</input>
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<clipto>
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<min>-1</min>
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<max>1</max>
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</clipto>
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</summer>
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<aerosurface_scale name="Pitch Control">
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<input>fcs/pitch-trim-sum</input>
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<range>
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<min>-0.523599</min>
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<max>0.523599</max>
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</range>
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<output>fcs/pitch-pos-rad</output>
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</aerosurface_scale>
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<scheduled_gain name="Pitch Control Gearing">
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<input>fcs/pitch-pos-rad</input>
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<table>
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<independentVar lookup="row">velocities/mach</independentVar>
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<independentVar lookup="column">atmosphere/density-altitude</independentVar>
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<tableData>
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0.0 43000
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0.0 1.00 0.85
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0.9 0.02 0.75
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</tableData>
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</table>
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<output>fcs/pitch-pos-geared</output>
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</scheduled_gain>
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<aerosurface_scale name="Pitch Control Normalized">
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<input>fcs/pitch-pos-geared</input>
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<domain>
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<min>-0.523599</min>
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<max>0.523599</max>
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</domain>
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<range>
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<min>-1</min>
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<max>1</max>
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</range>
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<output>fcs/pitch-pos-norm</output>
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</aerosurface_scale>
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</channel>
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<channel name="Throttle">
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<pure_gain name="fcs/throttle1">
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<input>/controls/engines/engine[0]/throttle-output</input>
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<gain>1</gain>
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<output>fcs/throttle-cmd-norm</output>
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<output>fcs/throttle-pos-norm</output>
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</pure_gain>
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<pure_gain name="fcs/throttle2">
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<input>/controls/engines/engine[1]/throttle-output</input>
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<gain>1</gain>
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<output>fcs/throttle-cmd-norm[1]</output>
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<output>fcs/throttle-pos-norm[1]</output>
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</pure_gain>
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</channel>
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<channel name="Yaw">
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<pure_gain name="fcs/rudder-cmd">
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<input>/controls/flight/rudder-fdm</input>
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<gain>-1</gain>
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<output>fcs/rudder-cmd-norm</output>
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</pure_gain>
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<summer name="Rudder Command Sum">
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<input>fcs/rudder-cmd-norm</input>
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<input>fcs/yaw-trim-cmd-norm</input>
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<clipto>
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<min> -0.35 </min>
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<max> 0.35 </max>
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</clipto>
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</summer>
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<scheduled_gain name="Yaw Damper Rate">
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<input>velocities/r-aero-rad_sec</input>
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<table>
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<independentVar lookup="row">velocities/ve-kts</independentVar>
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<tableData>
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30 0.00
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60 2.00
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</tableData>
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</table>
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</scheduled_gain>
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<scheduled_gain name="Yaw Damper Beta">
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<input>aero/beta-rad</input>
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<table>
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<independentVar lookup="row">velocities/ve-kts</independentVar>
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<tableData>
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30 0.00
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60 0.00
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</tableData>
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</table>
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</scheduled_gain>
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<summer name="Yaw Damper Sum">
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<input>fcs/yaw-damper-beta</input>
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<input>fcs/yaw-damper-rate</input>
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<clipto>
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<min> -0.1 </min>
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<max> 0.1 </max>
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</clipto>
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</summer>
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<scheduled_gain name="Yaw Damper Final">
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<input>fcs/yaw-damper-sum</input>
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<table>
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<independentVar lookup="row">velocities/ve-kts</independentVar>
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<tableData>
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30 0.0
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31 1.0
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</tableData>
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</table>
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</scheduled_gain>
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<summer name="Rudder Sum">
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<input>fcs/rudder-command-sum</input>
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<input>fcs/yaw-damper-final</input>
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<clipto>
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<min> -1 </min>
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<max> 1 </max>
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</clipto>
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</summer>
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<aerosurface_scale name="Rudder Control">
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<input>fcs/rudder-sum</input>
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<range>
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<min> -0.35 </min>
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<max> 0.35 </max>
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</range>
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<output>fcs/rudder-pos-rad</output>
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</aerosurface_scale>
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<aerosurface_scale name="rudder normalization">
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<input>fcs/rudder-pos-rad</input>
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<domain>
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<min> -0.35 </min>
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<max> 0.35 </max>
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</domain>
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<range>
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<min> -1 </min>
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<max> 1 </max>
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</range>
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<output>fcs/rudder-pos-norm</output>
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</aerosurface_scale>
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</channel>
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<channel name="Flaps">
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<kinematic name="Flaps Control">
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<input>/controls/flight/flaps</input>
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<traverse>
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<setting>
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<position>0</position>
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<time>0</time>
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</setting>
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<setting>
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<position>35</position>
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<time>30</time>
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</setting>
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</traverse>
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<output>fcs/flap-pos-deg</output>
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</kinematic>
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<aerosurface_scale name="Flap position normalized">
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<input>fcs/flap-pos-deg</input>
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<domain>
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<min>0</min>
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<max>35</max>
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</domain>
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<range>
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<min>0</min>
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<max>1</max>
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</range>
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<output>fcs/flap-pos-norm</output>
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</aerosurface_scale>
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</channel>
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<channel name="Slats">
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<kinematic name="Slats Control">
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<input>/controls/flight/slats</input>
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<traverse>
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<setting>
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<position>0</position>
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<time>0</time>
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</setting>
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<setting>
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<position>27</position>
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<time>20</time>
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</setting>
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</traverse>
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<output>fcs/slat-pos-deg</output>
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</kinematic>
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<aerosurface_scale name="Slat position normalized">
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<input>fcs/slat-pos-deg</input>
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<domain>
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<min>0</min>
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<max>27</max>
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</domain>
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<range>
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<min>0</min>
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<max>1</max>
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</range>
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<output>fcs/slat-pos-norm</output>
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</aerosurface_scale>
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</channel>
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<channel name="Landing Gear">
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<kinematic name="Gear Control">
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<input>gear/gear-cmd-norm</input>
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<traverse>
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<setting>
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<position>0</position>
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<time>0</time>
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</setting>
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<setting>
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<position>1</position>
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<time>10</time>
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</setting>
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</traverse>
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<output>gear/gear-pos-norm</output>
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</kinematic>
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</channel>
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<channel name="Speedbrake">
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<kinematic name="Speedbrake">
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<input>/controls/flight/speedbrake-output</input>
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<traverse>
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<setting>
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<position>0</position>
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<time>0</time>
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</setting>
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<setting>
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<position>1</position>
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<time>1</time>
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</setting>
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</traverse>
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<output>fcs/speedbrake-pos-norm</output>
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</kinematic>
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</channel>
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<channel name="Tiller">
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<fcs_function name="Nose Wheel Steering 0">
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<function name="fcs/steer-nose-deg[0]">
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<description>Steering command for nose gear</description>
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<product>
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<table>
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<independentVar lookup="row">/velocities/groundspeed-kt</independentVar>
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<independentVar lookup="column">/controls/flight/rudder</independentVar>
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<tableData>
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-1 0 1
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30.000 -70 0 70
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30.001 -10 0 10
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</tableData>
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</table>
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</product>
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</function>
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</fcs_function>
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<actuator name="Gear Nose Actuator">
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<input>fcs/steer-nose-deg[0]</input>
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<rate_limit>70</rate_limit>
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<output>fcs/steer-pos-deg[0]</output>
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</actuator>
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</channel>
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</system>
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