cockpit.cfg

The cockpit.cfg is an optional file for SimObjects, unless you are creating an aircraft in which case it is mandatory. This file is used to define the different cockpit behaviors and instruments. Below you can find information on the different sections used in the cockpit.cfg file as well as what parameters and values are expected within them. Note that all these parameters can be edited directly in the simulation when Live Edition is enabled.

Many of the sections in this file use the following parameters to define the different colour ranges and markers that can be visible within the different displays. These are as follows:

Parameter

Description

Type

Required

min

These parameters define the different sections of the built-in cockpit display element. Not all displays use all these parameters, and each display will list the ones it uses in the descriptions provided.

If the display has any form of numeric display, the value units shown will depend on the display being set up - for example, a fuel gauge may use Gallons, while an Oil Temperature gauge may use degrees centigrade - however, a few displays have value units that are modifiable using the parameters in the [MISC] section.

All these parameters are 64bit floats, but the actual value you set should be appropriate for the display it pertains to.

Float

lowLimitlow_red_startlow_red_endlow_yellow_startlow_yellow_endwhite_startwhite_endgreen_startgreen_endyellow_startyellow_endred_startred_endhighLimitmax

[Version]

The [Version] section provides version information for the configuration file. In Microsoft Flight Simulator 2024, major versions should always be at least equal to 1.

Note that this section information is mandatory and should always be included.

Parameter	Description	Type	Required
`major`	Major CFG file version number, values must be greater than 0.	Integer	Yes
`minor`	Minor CFG file version number, values must be greater than 0.	Integer	Yes

[General]

This section contains the general parameters required by the file for cockpits.

Parameter Description Type Required

Parameter	Description	Type	Required
`cockpit_type`	This tells the simulation the type of cockpit that aircraft has, and will be used to assign an appropriate cubemap to be used for reflections when the glass material has been used. See the modeling page on Translucent Elements for more information.	Enum: 0 - Open Cockpit This is to be used if the rear of the cockpit is open to a cabin with windows visible from the cockpit. 1 - Closed Cockpit This is to be used if the rear of the cockpit is completely closed off. 2 - Dome Cockpit For dome-shaped windshields that go above the pilot, like the f16 or some single-seater propellers. Can also be used for open-air cockpits. 3 - Helicopter cockpit To be used for aircraft that have very windshields that can go down to the feet, covering the entire front of the aircraft. 4 - Hot air balloon cockpit Only for use with open air, hot air balloon cockpits/control areas. 5 - Skyship cockpit Only for use with a closed cabin, lighter than air aircraft (airships).	Yes

cockpit_type

This tells the simulation the type of cockpit that aircraft has, and will be used to assign an appropriate cubemap to be used for reflections when the glass material has been used. See the modeling page on Translucent Elements for more information.

Cockpit Cubemaps Used For Reflections

Enum:

0 - Open Cockpit
This is to be used if the rear of the cockpit is open to a cabin with windows visible from the cockpit.
1 - Closed Cockpit
This is to be used if the rear of the cockpit is completely closed off.
2 - Dome Cockpit
For dome-shaped windshields that go above the pilot, like the f16 or some single-seater propellers. Can also be used for open-air cockpits.
3 - Helicopter cockpit
To be used for aircraft that have very windshields that can go down to the feet, covering the entire front of the aircraft.
4 - Hot air balloon cockpit
Only for use with open air, hot air balloon cockpits/control areas.
5 - Skyship cockpit
Only for use with a closed cabin, lighter than air aircraft (airships).

Yes

[FUEL_FLOW]

This section controls the fuel flow display. Uses:

minlowLimitgreen_startgreen_endhighLimitmax

[FUEL_QUANTITY]

This section controls the fuel quantity display, which can be enabled/disabled using the hud_show_fuel parameter. Uses:

minlowLimitgreen_startgreen_endyellow_startyellow_endred_startred_endhighLimitmax

[FUEL_TEMPERATURE]

This section controls the display related to fuel temperature. Uses

minlowLimitlow_red_startlow_red_endlow_yellow_startlow_yellow_endgreen_startgreen_endyellow_startyellow_endred_startred_endhighLimitmax

[FUEL_PRESSURE]

This section controls the fuel pressure display. Uses:

minlowLimitlow_red_startlow_red_endlow_yellow_startlow_yellow_endgreen_startgreen_endyellow_startyellow_endred_startred_endhighLimitmax

[OIL_TEMPERATURE]

This section controls the oil temperature display. Uses:

minlowLimitlow_red_startlow_red_endlow_yellow_startlow_yellow_endgreen_startgreen_endyellow_startyellow_endred_startred_endhighLimitmax

[OIL_PRESSURE]

This section controls the oil pressure display. Uses:

minlowLimitlow_red_startlow_red_endlow_yellow_startlow_yellow_endgreen_startgreen_endyellow_startyellow_endred_startred_endhighLimitmax

[EGT_TEMPERATURE]

This section controls the exhaust gas temperature display. Uses

minlowLimithighLimitmax

[CHT_TEMPERATURE]

This section controls the CHT display. Uses:

minlowLimitgreen_startgreen_endyellow_startyellow_endred_startred_endhighLimitmax

[VACUUM]

This section controls the vacuum display. Uses:

minlowLimitgreen_startgreen_endhighLimitmax

[MANIFOLD_PRESSURE]

This section controls the manifold pressure display. It should be noted that this will be combined with the [RPM] display, and is only visible when the vcockpit_hud is set to 1 (TRUE). Uses:

minlowLimitgreen_startgreen_endhighLimitmax

[AIRSPEED]

vcockpit_hud = 1

vcockpit_hud = 1equivalent_airspeed_hud = 1

vcockpit_hud = 0

This section controls the airspeed indicator display, which will change depending on whether the vcockpit_hud is set to 1 (TRUE) or 0 (FALSE). Additionally, the Vcockpit HUD will change depending on the equivalent_airspeed_hud setting. Uses:

minlowLimitwhite_startwhite_endgreen_startgreen_endyellow_startyellow_endred_startred_endhighLimitmax

[TORQUE]

This section controls the torque indicator display. Uses:

minlowLimitgreen_startgreen_endyellow_startyellow_endred_startred_endhighLimitmax

[RPM]

vcockpit_hud = 1

vcockpit_hud = 0

This section controls the RPM indicator display, which will change depending on whether the vcockpit_hud is set to 1 (TRUE) or 0 (FALSE). Note that when set to 1, you should also setup the [MANIFOLD_PRESSURE] values, as it will be displayed along with the RPM indicator. Uses:

minlowLimitgreen_startgreen_endyellow_startyellow_endred_startred_endhighLimitmax

[TURBINE_N1]

This section controls the turbine N1 indicator display. Uses:

minlowLimitgreen_startgreen_endyellow_startyellow_endred_startred_endhighLimitmax

[TURBINE_N2]

This section controls the turbine N2 indicator display. Uses:

minlowLimitgreen_startgreen_endyellow_startyellow_endred_startred_endhighLimitmax

[TURBINE_NG]

This section controls the turbine engine indicator display. Uses:

minlowLimitgreen_startgreen_endyellow_startyellow_endred_startred_endhighLimitmax

[ITTEngineOff]

This section controls the engine off display. Uses:

minlowLimitlow_red_startlow_red_endlow_yellow_startlow_yellow_endgreen_startgreen_endyellow_startyellow_endred_startred_endhighLimitmax

[ITTEngineOn]

This section controls the engine on display. Uses:

minlowLimitlow_red_startlow_red_endlow_yellow_startlow_yellow_endgreen_startgreen_endyellow_startyellow_endred_startred_endhighLimitmax

[MAIN_BUS_VOLTAGE]

This section controls the main bus voltage indicator display. Uses:

minlowLimitlow_red_startlow_red_endlow_yellow_startlow_yellow_endgreen_startgreen_endyellow_startyellow_endred_startred_endhighLimitmax

[HOT_BATTERY_BUS_VOLTAGE]

This section controls the hot battery bus voltage indicator display. Uses:

minlowLimitlow_red_startlow_red_endlow_yellow_startlow_yellow_endgreen_startgreen_endyellow_startyellow_endred_startred_endhighLimitmax

[BATTERY_BUS_AMPS]

This section controls the hot battery bus amps indicator display. Uses:

minlowLimitgreen_startgreen_endyellow_startyellow_endred_startred_endhighLimitmax

[GENALT_BUS_AMPS]

This section controls the generator alternator bus amps indicator display. Uses:

minlowLimitgreen_startgreen_endyellow_startyellow_endred_startred_endhighLimitmax

[COOLANT_LEVEL]

This section controls the coolant level indicator display. Uses

minlowLimithighLimitmax

[COOLANT_TEMPERATURE]

This section controls the coolant temperature indicator display. Uses:

minlowLimitlow_red_startlow_red_endlow_yellow_startlow_yellow_endgreen_startgreen_endyellow_startyellow_endred_startred_endhighLimitmax

[GEAR_OIL_TEMPERATURE]

This section controls the gear oil temperature display. Uses

minlowLimitgreen_startgreen_endyellow_startyellow_endred_startred_endhighLimitmax

[CABIN_ALTITUDE]

This section controls the cabin altitude indicator display. Uses:

minlowLimitgreen_startgreen_endhighLimitmax

[CABIN_ALTITUDE_CHANGE_RATE]

This section controls the cabin altitude change rate indicator display. Uses:

minlowLimithighLimitmax

[CABIN_PRESSURE_DIFF]

This section controls the cabin pressure differential display. Uses:

minlowLimitgreen_startgreen_endhighLimitmax

[HELICOPTER_ROTOR_RPM]

This section controls the rotor RPM indicator display when the aircraft is a rotorcraft. Uses:

minlowLimitgreen_startgreen_endyellow_startyellow_endred_startred_endhighLimitmax

[HELICOPTER_POWER]

This section controls the display related to the power output when the aircraft is a rotorcraft. Uses:

minlowLimitlow_red_startlow_red_endlow_yellow_startlow_yellow_endgreen_startgreen_endyellow_startyellow_endred_startred_endhighLimitmax

[ATTITUDE_INDICATORS]

This section is used to define the characteristics of the attitude indicators on the instrument panels, where each indicator is defined in order, starting at 0 and incrementing by 1. Available parameters are:

Parameter Description Type Required

Parameter	Description	Type	Required
`attitude_indicator.N`	The system which drives the attitude indicator.	Integer: 0 = none 1 = Vacuum driven gyro 2 = Electrically driven gyro	No

attitude_indicator.N

The system which drives the attitude indicator.

Integer:

0 = none
1 = Vacuum driven gyro
2 = Electrically driven gyro

[TURN_INDICATORS]

This section controls the cockpit display turn indicators. Available parameters are:

Parameter Description Type Required

Parameter	Description	Type	Required
`turn_indicator.N`	This parameter requires two values which define the system on which the turn indicators are dependent. The first value is for turn, the second for bank, and they should be set to one of the following values: 0 = none 1 = Vacuum driven gyro 2 = Electrically driven gyro For example: `turn_indicator.0 = 1,1` You can define multiple turn indicators where N starts at `0` and going up to `number-of-indicators - 1`.	List of Floats	No

turn_indicator.N

This parameter requires two values which define the system on which the turn indicators are dependent. The first value is for turn, the second for bank, and they should be set to one of the following values:

0 = none
1 = Vacuum driven gyro
2 = Electrically driven gyro

For example:

turn_indicator.0 = 1,1

You can define multiple turn indicators where N starts at 0 and going up to number-of-indicators - 1.

List of Floats

[DIRECTION_INDICATORS]

This section controls the display direction indicators, not including the magnetic compass. Available parameters are:

Parameter Description Type Required

Parameter	Description	Type	Required
`direction_indicator.N`	Sets the type of indicator. If the indicator is type 4, then there must be two entries separated by a comma - the indicator type, and the index of the indicator to which this one is slaved.	Integer, one of: 0 = None 1 = Vacuum gyro 2 = Electric gyro 3 = Electro-mag slaved compass 4 = Slaved to another indicator or List of 2 Integers: type, slave_index	No
`induction_compass.N`	Defines 1 or more induction compasses, where N starts at `0` and goes up to `compass-number - 1`.	Integer: 1 = Electric 2 = Anemometer driven	No

direction_indicator.N

Sets the type of indicator. If the indicator is type 4, then there must be two entries separated by a comma - the indicator type, and the index of the indicator to which this one is slaved.

Integer, one of:

0 = None
1 = Vacuum gyro
2 = Electric gyro
3 = Electro-mag slaved compass
4 = Slaved to another indicator

List of 2 Integers:

type, slave_index

induction_compass.N

Defines 1 or more induction compasses, where N starts at 0 and goes up to compass-number - 1.

Integer:

1 = Electric
2 = Anemometer driven

[AIRSPEED_INDICATORS]

This section is used to define the characteristics of the different airspeed indicators on the instrument panel, where these characteristics define the calibration between calibrated airspeed and indicated airspeed.

Available parameters are:

Parameter Description Type Required

Parameter	Description	Type	Required
`airspeed_indicator.N`	This is a two value table used to define airspeed indicator N. The first parameter in the table is a scalar on the calibrated airspeed, and the second is an offset in knots, where the offset is applied first, then the scalar. By default the value for the scalar is 1.0 and the offset is 0.0. This means that by default the indicated airspeed will be equal to calibrated airspeed. There can be multiple entries for this parameter, one for each indicator, with N starting at `0` going up to `number of indicators - 1`.	List of Floats	Yes

airspeed_indicator.N

This is a two value table used to define airspeed indicator N. The first parameter in the table is a scalar on the calibrated airspeed, and the second is an offset in knots, where the offset is applied first, then the scalar. By default the value for the scalar is 1.0 and the offset is 0.0. This means that by default the indicated airspeed will be equal to calibrated airspeed.

There can be multiple entries for this parameter, one for each indicator, with N starting at 0 going up to number of indicators - 1.

List of Floats

Yes

[ALTIMETERS]

vcockpit_hud = 1

vcockpit_hud = 0

This section can be used to instantiate cockpit altimeters and set their position. Note that the look of the altimeter will change depending on whether the vcockpit_hud is set to 1 (TRUE) or 0 (FALSE). The section requires the parametrs in the table below.

Parameter Description Type Required

Parameter	Description	Type	Required
`altimeter.N`	When set to TRUE (1), this will instantiate an altimeter, which will operate independently of other altimeters, and can have failures applied to it. There can be multiple entries for this parameter, one for each altimeter, with N starting at `0` going up to `number of altimeters - 1`. IMPORTANT! when referencing any altimeter using the appropriate SimVars (for example `KOHLSMAN SETTING HG`) the SimVar index starts at 1 not 0. So `altimeter.0` is accessed by `SimVar:1`, `altimeter.1` is `SimVar:2`, etc...	Boolean	Yes
`altimeter_position.N`	Sets the position of the altimeter N on the aircraft control panel using a table of values formatted as: Lateral, Vertical, Longitudinal. Values are relative to the Datum Reference Point. There can be multiple entries for this parameter, one for each altimeter, with N starting at `0` going up to `number of altimeters - 1`.	List of Floats	Yes

altimeter.N

When set to TRUE (1), this will instantiate an altimeter, which will operate independently of other altimeters, and can have failures applied to it. There can be multiple entries for this parameter, one for each altimeter, with N starting at 0 going up to number of altimeters - 1.

IMPORTANT! when referencing any altimeter using the appropriate SimVars (for example KOHLSMAN SETTING HG) the SimVar index starts at 1 not 0. So altimeter.0 is accessed by SimVar:1, altimeter.1 is SimVar:2, etc...

Boolean

Yes

altimeter_position.N

Sets the position of the altimeter N on the aircraft control panel using a table of values formatted as: Lateral, Vertical, Longitudinal. Values are relative to the Datum Reference Point. There can be multiple entries for this parameter, one for each altimeter, with N starting at 0 going up to number of altimeters - 1.

List of Floats

Yes

[ANEMOMETERS]

This section controls the position of the cockpit anemometers. Available parameters are:

Parameter	Description	Type	Required
`anemometer.N`	Sets the position of the anemometer N on the aircraft control panel using a table of values formatted as: Lateral, Vertical, Longitudinal. Values are relative to the Datum Reference Point. There can be multiple entries for this parameter, one for each anemometer, with N starting at `0` going up to `number of anemometers - 1`.	List of Floats	Yes

[MAGNETICCOMPASS]

This section controls the cockpit magnetic compass. Available parameters are:

Parameter	Description	Type	Required
`compass.0`	Set to 1 for a vertical compass (with no dip errors).	Bool	No

[VARIOMETERS]

This section controls the variometers for gliders. This is an instrument that helps you know when you’re in rising air and how strong the lift is. Unlike a vertical speed indicator in a powered aircraft, which indicates the vertical speed of the aircraft, a compensated variometer indicates the vertical speed of the airthrough which a glider is moving.

Available parameters are:

Parameter Description Type Required

Parameter	Description	Type	Required
`variometer.N`	This sets up one or more variometers as part of the cockpit display. The parameter requires the following three values, given as a comma separated list: not used in Microsoft Flight Simulator 2024, should be 0 static pressure derivation, in ft time constant that sets how quickly the value will reach it's target For example: `variometer.0 = 0,0,4`	List of Floats	No

variometer.N

This sets up one or more variometers as part of the cockpit display. The parameter requires the following three values, given as a comma separated list:

not used in Microsoft Flight Simulator 2024, should be 0
static pressure derivation, in ft
time constant that sets how quickly the value will reach it's target

For example:

variometer.0 = 0,0,4

List of Floats

[GPWS]

This section controls the cockpit GPWS. Available parameters are:

Parameter	Description	Type	Required
`max_warning_height`	The height below which a warning is activated, in ft.	Float	Yes
`sink_rate_fpm`	If an aircraft exceeds this rate of descent (in ft per minute) a warning is activated.	Float	Yes
`excessive_sink_rate_fpm`	If an aircraft exceeds this rate of descent (in ft per minute) an urgent warning is activated.	Float	Yes
`climbout_sink_rate_fpm`	If an aircraft starts to descend during takeoff, and exceeds this rate of descent (in ft per minute), a warning is activated.	Float	Yes
`flap_and_gear_sink_rate_fpm`	If an aircraft is landing, and exceeds this rate of descent (in ft per minute) without flaps or gear extended, a warning is activated.	Float	Yes

[THROTTLE_LEVELS]

This section controls the cockpit throttle levels. Available parameters are:

Parameter

Description

Type

Required

level_1_min

Set the minimum throttle percentage for each detent and the corresponding name. For example, for the A320, level 1 is -100 REV, level 2 is 0 IDLE, etc…

Available names are:

“REV” - reverse
“IDLE” - idle
“A/THR” - auto
“CL” - climb
“FLX” - flex
“TOGA” - toga

Default level is 0.

Default name is “”.

Float

Yes

level_1_name

String

Yes

level_2_min

Float

Yes

level_2_name

String

Yes

level_3_min

Float

Yes

level_3_name

String

Yes

level_4_min

Float

Yes

level_4_name

String

Yes

level_5_min

Float

Yes

level_5_name

String

Yes

level_6_min

Float

Yes

level_6_name

String

Yes

[FLAPS_LEVELS]

This section controls the cockpit flaps levels. Available parameters are:

Parameter

Description

Type

Required

slats_level_1

slats_level_10

The slats/flaps angle for each level in the flaps lever levels (in degrees).

Default values for both slats and flaps at all levels is 0, and setting a value greater than 0 will add a detent onto the display.

Float

flaps_level_1

flaps_level_10

Float

slats_level_full

Float

flaps_level_full

Float

[MISC]

This section controls certain HUD elements that will be visible when the user is in “3rd person mode” as well as the style that will be used to display them. Available parameters are:

Parameter

Description

Type

Required

equivalent_airspeed_hud

When this is is set to 1 (TRUE), airspeed will be shown as EAS., instead of IAS when 0 (FALSE).

NOTE

This option is only applicable when the vcockpit_hud is set to 1 (TRUE).

Default value is 0 (FALSE).

Bool

g_meter

When set to 1 (TRUE) a G-meter will be displayed on the external HUD, and if set to 0 (FALSE), none will be displayed.

Default value is (FALSE).

Bool

high_altitude_hud

When this is set to 1 (TRUE) and the vcockpit_hud parameter is also set to 1 (TRUE), then a larger altitude HUD display will be used. This is designed for aircraft that can go above 99,999 meters.

The Altitude Display When Set To High Altitude

Bool

vcockpit_hud

This can be set to 1 (TRUE) to have a “vcockpit-style” digital external HUD, or it can be set to 0 (FALSE) to have a “steamgauge-style” analog external HUD. Note that many options will only have an effect on one or the other HUD type (these are flagged in their descriptions).

Default value is (FALSE).

Bool

gps_altimeter_hud

This can be used to enable (1, TRUE) or disable (0, FALSE) using GPS for the altitude indicator instead of the indicated altitude value (based on air pressure).

NOTE

This option is only applicable when the vcockpit_hud is set to 1 (TRUE).Default value is 0 (FALSE).

Bool

hud_airspeed_color_from_lvar

When defining your aircraft, you can select this option to set custom colours for the airspeed indicator using local variables, meaning that these colours can be changed dynamically using the using the “L:” var identifier in Reverse Polish Notation.

For this to work you need to define specifically named local variables that target the appropriate colour ranges in the indicator:

L:HUD_AIRSPEED_WHITE_START    // corresponds to the "white_start" parameter
L:HUD_AIRSPEED_WHITE_END      // corresponds to the "white_end" parameter
L:HUD_AIRSPEED_GREEN_START    // corresponds to the "green_start" parameter
L:HUD_AIRSPEED_GREEN_END      // corresponds to the "green_end" parameter
L:HUD_AIRSPEED_YELLOW_START   // corresponds to the "yellow_start" parameter
L:HUD_AIRSPEED_YELLOW_END     // corresponds to the "yellow_end" parameter
L:HUD_AIRSPEED_RED_START      // corresponds to the "red_start" parameter
L:HUD_AIRSPEED_RED_END        // corresponds to the "red_end" parameter

These L: vars can then be changed to adapt automatically to the aircraft dynamics. For example, the red section of the airspeed indicator on some aircraft is used to show the stall speed, and that stall speed changes when - for example - flaps are down, meaning that this can be reflected in the airspeed indicator using these variables.

NOTE

This option is only applicable when the vcockpit_hud is set to 1 (TRUE).

Bool

hud_always_minimize_alt

When this is set to 1

\[TRUE\]

the altitude gauge will be shown in its minimised form. When set to 0 (FALSE) or omitted, the gauge will be shown normally.

NOTE

This option is only applicable when the vcockpit_hud is set to 1 (TRUE).

Default value is 0 (FALSE).

Bool

hud_always_minimize_ground_alt

When this is set to 1

\[TRUE\]

the ground altitude gauge will be shown in its minimised form. When set to 0 (FALSE) or omitted, the gauge will be shown normally.

NOTE

This option is only applicable when the vcockpit_hud is set to 1 (TRUE).

Default value is 0 (FALSE).

Bool

hud_always_minimize_gs

When this is set to 1

\[TRUE\]

the ground altitude gauge will be shown in its minimised form. When set to 0 (FALSE) or omitted, the gauge will be shown normally.

NOTE

This option is only applicable when the vcockpit_hud is set to 1 (TRUE).

Default value is 0 (FALSE).

Bool

hud_always_minimize_ias

When this is set to 1

\[TRUE\]

the indicated airspeed gauge will be shown in its minimised form. When set to 0 (FALSE) or omitted, the gauge will be shown normally.

NOTE

This option is only applicable when the vcockpit_hud is set to 1 (TRUE).

Default value is 0 (FALSE).

Bool

hud_always_minimize_pwr

When this is set to 1

\[TRUE\]

the power gauge will be shown in its minimised form. When set to 0 (FALSE) or omitted, the gauge will be shown normally.

NOTE

This option is only applicable when the vcockpit_hud is set to 1 (TRUE).

Default value is 0 (FALSE).

Bool

hud_always_minimize_vs

When this is set to 1

\[TRUE\]

the vertical speed gauge will be shown in its minimised form. When set to 0 (FALSE) or omitted, the gauge will be shown normally.

NOTE

This option is only applicable when the vcockpit_hud is set to 1 (TRUE).

Default value is 0 (FALSE).

Bool

hud_balloon_mode

When set to 1 (TRUE) the tachometer, airspeed, vertical speed, etc… will be displayed in a way more appropriate for a balloon.

Default value is 0 (FALSE).

Bool

hud_engine_throttle_var

This parameter allows you to assign a custom variable to drive the visual representation of the throttle position in the HUD instead of the default SimVar GENERAL ENG THROTTLE LEVER POSITION. This is only really necessary if there is any visual lag between the HUD throttle marker and the user input, and the variable can be a Local Var (L: or L:1), an InputVar (B:), or some other SimVar. For example:

hud_engine_throttle_var = L:Virtual_Throttle_Lever_Pos

Note that if you do not include the hud_engine_throttle_var_indexed parameter, then the variable will be for all engines.

String

hud_engine_throttle_var_indexed

This parameter is only used when hud_engine_throttle_var is defined. When set to 1 (TRUE), then the given variable will have an engine number appended onto it such that it will be used to control each engine HUD independently.

Bool

hud_helicopter_mode

When this is set to 1 (TRUE) and the vcockpit_hud parameter to be set to 0 (FALSE). the the engine display will be replaced by power and RPM displays. These can be setup using the [HELICOPTER_POWER] and [HELICOPTER_ROTOR_RPM] sections.

Default value is 0 (FALSE).

Bool

hud_navy_aoa

This can be used to enabled (1, TRUE) or disable (0, FALSE) the navy-style AoA indicator. Requires hud_show_aoa to be set to 1 (TRUE) - otherwise the AoA indicator will not be displayed - as well as the vcockpit_hud parameter to be set to 1 (TRUE).

Default value is 0 (FALSE).

Bool

hud_show_aoa

When set to 1 (TRUE) the HUD will display the AoA indicator.

Default value is 1 (TRUE).

Bool

hud_show_battery

When set to 1 (TRUE) the HUD will display the battery power indicator.

Default value is 0 (FALSE).

Bool

hud_show_fuel

When set to 1 (TRUE) the HUD will display the fuel meter. See [FUEL_QUANTITY] for more information.

Default value is 1 (TRUE).

Bool

hud_show_ground_alt

When set to 1 (TRUE) the HUD will display the ground altitude indicator, but only when the vcockpit_hud parameter is set to 0 (FALSE).
Default value is 0 (FALSE).

Bool

hud_show_gs

When set to 1 (TRUE) the HUD will display the ground speed indicator, but only when the vcockpit_hud parameter is set to 0 (FALSE). Note that the colour settings are taken from the [AIRSPEED] section.

Default value is 0 (FALSE).

Bool

hud_show_ias

When set to 1 (TRUE) the HUD will display the indicated airspeed indicator. The colour settings for this display are defined in the [AIRSPEED] section.

NOTE

This option is only applicable when the vcockpit_hud is set to 0 (FALSE), otherwise the airspeed indicator will always be shown.

Default value is 0 (FALSE).

Bool

hud_show_liquid_tank

When set to 1 (TRUE) the HUD will display the liquid tank volume indicator. This is only appropriate if the aircraft has a \[Liquid Dropping System\].

Default value is 0 (FALSE).

Bool

hud_show_spray_indicator

When set to 1 (TRUE) a spray indicator will be displayed on the external HUD, and if set to 0 (FALSE), none will be displayed.

Default value is 0 (FALSE).

Bool

hud_show_scoop_indicator

When set to 1 (TRUE) a scoop indicator will be displayed on the external HUD, and if set to 0 (FALSE), none will be displayed.

Default value is 0 (FALSE).

Bool

hud_show_radar_alt

When set to 1 (TRUE), a small altitude element will be added to the HUD, regardless of the HUD type. This displays the altitude above ground level, as returned by the onboard radar altimeter.

Bool

hud_show_tachometer

When set to 1 (TRUE) the HUD will display the tachometer. Note that visually this will change depending on whether the vcockpit_hud option is true or not.

For examples and setup information, please see the [MANIFOLD_PRESSURE] and [RPM] sections (when the vcockpit_hud option is true both of these sections will be used, and when false only the [RPM] section is used).

Default value is 1 (TRUE).

Bool

hud_show_trim

When set to 1 (TRUE) the HUD will show the trim display.

Default value is 1 (TRUE).

Bool

hud_show_vario

When set to 1 (TRUE) the HUD will display the variometer, which can be customised using the [VARIOMETERS] section. Note that this is only used by gliders, and will only show 0 for all other aircraft.

NOTE

This option is only applicable when the vcockpit_hud is set to 0 (FALSE).Default value is 0 (FALSE).

Bool

hud_speed_in_mach

When set to 1 (TRUE) a mach speed will always be displayed on the external HUD, and if set to 0 (FALSE), then it won’t be displayed.

NOTE

This option is only applicable when the vcockpit_hud is set to 0 (FALSE).

Default value is 0 (FALSE).

Airspeed Display With Mach Numbers Enabled

Bool

[TAKEOFF_SPEEDS]

This section is used to set certain takeoff speed values. Available parameters are:

Parameter	Description	Type	Required
`take_off_speed_min_val`	Default value is 0.	Integer	No
`take_off_speed_max_val`	Default value is 0.	Integer	No
`take_off_speed_min_weight`	Default value is 200.	Integer	No
`take_off_speed_max_weight`	Default value is 1000000.	Integer	No

[BALL_INDICATOR.N]

This section is used to set up the physics simulation to be used with a ball indicator model. In general we recommend that you use the Asobo_Turn_Coordinator_01 or Asobo_Turn_Coordinator_02 Included Attachments instead of creating your own, however if you wish to create your own models and add them, then the recommended model behaviour template is ASOBO_IT_Turn_Indicator_Template.

Available parameters are:

Parameter	Description	Type	Required
`position`	Sets the offset (x, y, z) - in ft - relative to the model center for the physics simulation to be placed. Default values are 0,0,0.	List of Floats	No
`radius`	This defines the radius of curvature (bending) of the ball indicator tube. The value is in ft and must be greater than 0. Default value is 0.8.	Float	No
`length`	This defines the length of the tube arc (ball path). The value is in ft and must be greater than 0, but cannot be greater than \(\pi \times \text{radius}\). Default value is 0.15.	Float	No
`angle`	This defines the tilt (pitch angle) of the ball indicator relative to the aircraft body frame, in degrees (between -180, +180). This value is primarily used to set the angle of the ball when the dashboard surface is not totally vertical. Note too that a value of 180 will give you a ball indicator for inverted flight (which is used in aerobatic aircraft). Default value is 0.	Float	No
`damping_factor`	This value is used to produce drag to slow the ball movement down, where the higher the value, the smoother (and slower) the ball will move. Default value is 70.	Float	No
`damping_power`	This value is an exponential term used to modify the ball speed which makes the damping nonlinear (if set to a value other than 1). Default value is 1.5.	Float	No
`time_constant`	This value is the time constant for the 2nd-order filter to smooth the local acceleration acting on the ball along the tube. The value is in seconds and must be greater than 0. Default value is 0.05.	Float	No

Glass Cockpit Settings Struct

The contents of the cockpit.cfg file can be accessed from HTML gauges using JavaScript. In this case the returned value will be a struct (of the GlassCockpitSettings unit type) with the following contents:

Parameter	Description
`FuelFlow`	ColorRangeDisplay Struct
`FuelQuantity`	ColorRangeDisplay2 Struct
`FuelTemperature`	ColorRangeDisplay3 Struct
`FuelPressure`	ColorRangeDisplay3 Struct
`OilPressure`	ColorRangeDisplay3 Struct
`OilTemperature`	ColorRangeDisplay3 Struct
`EGTTemperature`	ColorRangeDisplay2 Struct
`CHTTemperature`	ColorRangeDisplay2 Struct
`Vacuum`	ColorRangeDisplay Struct
`ManifoldPressure`	ColorRangeDisplay Struct
`AirSpeed`	ColorRangeDisplay4 Struct
`Torque`	ColorRangeDisplay2 Struct
`RPM`	ColorRangeDisplay2 Struct
`TurbineNG`	ColorRangeDisplay2 Struct
`TurbineN1`	ColorRangeDisplay2 Struct
`TurbineN2`	ColorRangeDisplay2 Struct
`ITTEngineOff`	ColorRangeDisplay3 Struct
`ITTEngineOn`	ColorRangeDisplay3 Struct
`MainBusVoltage`	ColorRangeDisplay3 Struct
`HotBatteryBusVoltage`	ColorRangeDisplay3 Struct
`BatteryBusAmps`	ColorRangeDisplay2 Struct
`GenAltBusAmps`	ColorRangeDisplay2 Struct
`CoolantLevel`	RangeDisplay Struct
`CoolantTemperature`	ColorRangeDisplay3 Struct
`GearOilTemperature`	ColorRangeDisplay2 Struct
`CabinAltitude`	ColorRangeDisplay Struct
`CabinAltitudeChangeRate`	RangeDisplay Struct
`CabinPressureDiff`	ColorRangeDisplay Struct
`ThrottleLevels`	ThrottleLevelsInfo
`FlapsLevels`	FlapsLevelsInfo
`TakeOffSpeeds`	TakeOffSpeedsInfo
`Misc`	GlassCockpitMisc

RangeDisplay Struct

Parameter	Default Value	Type
`__Type`	“RangeDisplay”	String
`Initialized`	true	Boolean
`min`	0	Float
`max`	0	Float
`lowLimit`	0	Float
`highLimit`	0	Float

ColorRangeDisplay Struct

Parameter	Default Value	Type
`__Type`	“ColorRangeDisplay”	String
`Initialized`	true	Boolean
`min`	0	Float
`max`	0	Float
`lowLimit`	0	Float
`highLimit`	0	Float
`greenStart`	0	Float
`greenEnd`	0	Float

ColorRangeDisplay2 Struct

Parameter	Default Value	Type
`__Type`	“ColorRangeDisplay2”	String
`Initialized`	true	Boolean
`min`	0	Float
`max`	0	Float
`lowLimit`	0	Float
`highLimit`	0	Float
`greenStart`	0	Float
`greenEnd`	0	Float
`yellowStart`	0	Float
`yellowEnd`	0	Float
`redStart`	0	Float
`redEnd`	0	Float

ColorRangeDisplay3 Struct

Parameter	Default Value	Type
`__Type`	“ColorRangeDisplay3”	String
`Initialized`	true	Boolean
`min`	0	Float
`max`	0	Float
`lowLimit`	0	Float
`highLimit`	0	Float
`greenStart`	0	Float
`greenEnd`	0	Float
`yellowStart`	0	Float
`yellowEnd`	0	Float
`redStart`	0	Float
`redEnd`	0	Float
`lowRedStart`	0	Float
`lowRedEnd`	0	Float
`lowYellowStart`	0	Float
`lowYellowEnd`	0	Float

ColorRangeDisplay4 Struct

Parameter	Default Value	Type
`__Type`	“ColorRangeDisplay4”	String
`Initialized`	true	Boolean
`min`	0	Float
`max`	0	Float
`lowLimit`	0	Float
`highLimit`	0	Float
`greenStart`	0	Float
`greenEnd`	0	Float
`yellowStart`	0	Float
`yellowEnd`	0	Float
`redStart`	0	Float
`redEnd`	0	Float
`whiteStart`	0	Float
`whiteEnd`	0	Float

ThrottleLevelsInfo

Parameter	Default Value	Type
`__Type`	"ThrottleLevelsInfo"	String
`Initialized`	true	Boolean
`minValues`	[0, 0, 0, 0, 0]	Array (Floats)
`names`	["", "", "", "", ""]	Array (Strings)

FlapsLevelsInfo

Parameter	Default Value	Type
`__Type`	"FlapsLevelsInfo"	String
`Initialized`	true	Boolean
`slatsAngle`	[0, 0, 0, 0]	Array (Floats)
`flapsAngle`	[0, 0, 0, 0]	Array (Floats)

TakeOffSpeedsInfo

Parameter	Default Value	Type
`__Type`	“FlapsLevelsInfo”	String
`Initialized`	true	Boolean
`minVal`	0	Float
`minWeight`	0	Float
`maxVal`	200	Float
`maxWeight`	1000000	Float

GlassCockpitMisc

Parameter	Default Value	Type
`__Type`	“GlassCockpitMisc”	String
`Initialized`	true	Boolean
`hasGMeter`	false	Boolean

CFG Parameter Index

effects.cfg

cockpit.cfg

[Version]#

[General]#

[FUEL_FLOW]#

[FUEL_QUANTITY]#

[FUEL_TEMPERATURE]#

[FUEL_PRESSURE]#

[OIL_TEMPERATURE]#

[OIL_PRESSURE]#

[EGT_TEMPERATURE]#

[CHT_TEMPERATURE]#

[VACUUM]#

[MANIFOLD_PRESSURE]#

[AIRSPEED]#

[TORQUE]#

[RPM]#

[TURBINE_N1]#

[TURBINE_N2]#

[TURBINE_NG]#

[ITTEngineOff]#

[ITTEngineOn]#

[MAIN_BUS_VOLTAGE]#

[HOT_BATTERY_BUS_VOLTAGE]#

[BATTERY_BUS_AMPS]#

[GENALT_BUS_AMPS]#

[COOLANT_LEVEL]#

[COOLANT_TEMPERATURE]#

[GEAR_OIL_TEMPERATURE]#

[CABIN_ALTITUDE]#

[CABIN_ALTITUDE_CHANGE_RATE]#

[CABIN_PRESSURE_DIFF]#

[HELICOPTER_ROTOR_RPM]#

[HELICOPTER_POWER]#

[ATTITUDE_INDICATORS]#

[TURN_INDICATORS]#

[DIRECTION_INDICATORS]#

[AIRSPEED_INDICATORS]#

[ALTIMETERS]#

[ANEMOMETERS]#

[MAGNETICCOMPASS]#

[VARIOMETERS]#

[GPWS]#

[THROTTLE_LEVELS]#

[FLAPS_LEVELS]#

[MISC]#

[TAKEOFF_SPEEDS]#

[BALL_INDICATOR.N]#

Glass Cockpit Settings Struct#

RangeDisplay Struct#

ColorRangeDisplay Struct#

ColorRangeDisplay2 Struct#

ColorRangeDisplay3 Struct#

ColorRangeDisplay4 Struct#

ThrottleLevelsInfo#

FlapsLevelsInfo#

TakeOffSpeedsInfo#

GlassCockpitMisc#

[Version]

[General]

[FUEL_FLOW]

[FUEL_QUANTITY]

[FUEL_TEMPERATURE]

[FUEL_PRESSURE]

[OIL_TEMPERATURE]

[OIL_PRESSURE]

[EGT_TEMPERATURE]

[CHT_TEMPERATURE]

[VACUUM]

[MANIFOLD_PRESSURE]

[AIRSPEED]

[TORQUE]

[RPM]

[TURBINE_N1]

[TURBINE_N2]

[TURBINE_NG]

[ITTEngineOff]

[ITTEngineOn]

[MAIN_BUS_VOLTAGE]

[HOT_BATTERY_BUS_VOLTAGE]

[BATTERY_BUS_AMPS]

[GENALT_BUS_AMPS]

[COOLANT_LEVEL]

[COOLANT_TEMPERATURE]

[GEAR_OIL_TEMPERATURE]

[CABIN_ALTITUDE]

[CABIN_ALTITUDE_CHANGE_RATE]

[CABIN_PRESSURE_DIFF]

[HELICOPTER_ROTOR_RPM]

[HELICOPTER_POWER]

[ATTITUDE_INDICATORS]

[TURN_INDICATORS]

[DIRECTION_INDICATORS]

[AIRSPEED_INDICATORS]

[ALTIMETERS]

[ANEMOMETERS]

[MAGNETICCOMPASS]

[VARIOMETERS]

[GPWS]

[THROTTLE_LEVELS]

[FLAPS_LEVELS]

[MISC]

[TAKEOFF_SPEEDS]

[BALL_INDICATOR.N]

Glass Cockpit Settings Struct

RangeDisplay Struct

ColorRangeDisplay Struct

ColorRangeDisplay2 Struct

ColorRangeDisplay3 Struct

ColorRangeDisplay4 Struct

ThrottleLevelsInfo

FlapsLevelsInfo

TakeOffSpeedsInfo

GlassCockpitMisc