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WT21 H Event List

Below is a list of H events used by the base WT21. Note that all H events are case-sensitive.

FMC key events

WT21_FMC_[index]_BTN_IDX

IDX softkey press. [index] is the index of the FMC (usually either 1 or 2).

WT21_FMC_[index]_BTN_FPLN

FPLN softkey press. [index] is the index of the FMC (usually either 1 or 2).

WT21_FMC_[index]_BTN_DEPARR

DEP ARR softkey press. [index] is the index of the FMC (usually either 1 or 2).

WT21_FMC_[index]_BTN_LEGS

LEGS softkey press. [index] is the index of the FMC (usually either 1 or 2).

WT21_FMC_[index]_BTN_DSPL_MENU

DSPL MENU softkey press. [index] is the index of the FMC (usually either 1 or 2).

WT21_FMC_[index]_BTN_MFD_ADV

MFD ADV softkey press. [index] is the index of the FMC (usually either 1 or 2).

WT21_FMC_[index]_BTN_MFD_DATA

MFD DATA softkey press. [index] is the index of the FMC (usually either 1 or 2).

WT21_FMC_[index]_BTN_DIR

DIR softkey press. [index] is the index of the FMC (usually either 1 or 2).

WT21_FMC_[index]_BTN_PERF

PERF softkey press. [index] is the index of the FMC (usually either 1 or 2).

WT21_FMC_[index]_BTN_MSG

MSG softkey press. [index] is the index of the FMC (usually either 1 or 2).

WT21_FMC_[index]_BTN_TUN

TUN softkey press. [index] is the index of the FMC (usually either 1 or 2).

WT21_FMC_[index]_BTN_[L|R][1-6]

LSK softkey press. [L|R] denotes whether it's the left or right key select button, [1-6] denotes the row number from top to bottom, and [index] is the index of the FMC (usually either 1 or 2).

WT21_FMC_[index]_BTN_PREVPAGE

PREV PAGE softkey press. [index] is the index of the FMC (usually either 1 or 2).

WT21_FMC_[index]_BTN_NEXTPAGE

NEXT PAGE softkey press. [index] is the index of the FMC (usually either 1 or 2).

WT21_FMC_[index]_BTN_[A-Z]

Keyboard input softkey press. [A-Z] is the capitalized letter of the alphabet being input, and [index] is the index of the FMC (usually either 1 or 2).

WT21_FMC_[index]_BTN_[0-9]

Keyboard input softkey press. [0-9] is the number being input, and [index] is the index of the FMC (usually either 1 or 2).

WT21_FMC_[index]_BTN_PLUSMINUS

Plus or minus softkey press. [index] is the index of the FMC (usually either 1 or 2).

WT21_FMC_[index]_BTN_SP

Spacebar input softkey press. [index] is the index of the FMC (usually either 1 or 2).

WT21_FMC_[index]_BTN_DIV

Forward slash input softkey press. [index] is the index of the FMC (usually either 1 or 2).

WT21_FMC_[index]_BTN_DOT

Dot input softkey press. [index] is the index of the FMC (usually either 1 or 2).

WT21_FMC_[index]_BTN_CLR

Clear softkey press. [index] is the index of the FMC (usually either 1 or 2).

WT21_FMC_[index]_BTN_CLR_LONG

Clear softkey press, to be used after a long depression. [index] is the index of the FMC (usually either 1 or 2).

WT21_FMC_[index]_BTN_EXEC

EXEC softkey press. [index] is the index of the FMC (usually either 1 or 2).

CCP events

Generic_Lwr_[index]_Push_UPR_MENU

CCP UPR MENU key push. [index] is the instrument index of the MFD (1, 2, etc).

Generic_Lwr_[index]_Push_ESC

CCP ESC key push. [index] is the instrument index of the MFD (1, 2, etc).

Generic_Lwr_[index]_Push_NAV_DATA

CCP NAV DATA key push. [index] is the instrument index of the MFD (1, 2, etc).

Generic_Lwr_[index]_Push_CAS_PAGE

CCP CAS PAGE key push. [index] is the instrument index of the MFD (1, 2, etc).

Generic_Lwr_[index]_Push_LWR_MENU

CCP LWR MENU key push. [index] is the instrument index of the MFD (1, 2, etc).

Generic_Lwr_[index]_Push_ENG

CCP ENG key push. [index] is the instrument index of the MFD (1, 2, etc).

Generic_Lwr_[index]_Push_TERR_WX

CCP WX and TERR key push. [index] is the instrument index of the MFD (1, 2, etc).

Generic_Lwr_[index]_Push_TFC

CCP TFC key push. [index] is the instrument index of the MFD (1, 2, etc).

Generic_Lwr_[index]_Push_MEM[1-3]

CCP MEM [1-3] key push. [1-3] is the number of the MEM push button, [index] is the instrument index of the MFD (1, 2, etc).

Generic_Lwr_[index]_Hold_MEM[1-3]

CCP MEM [1-3] key held. [1-3] is the number of the MEM push button, [index] is the instrument index of the MFD (1, 2, etc).

Generic_Lwr_[index]_Push_ZOOM_INC

CCP increase ZOOM switch. [index] is the instrument index of the MFD (1, 2, etc).

Generic_Lwr_[index]_Push_ZOOM_DEC

CCP decrease ZOOM switch. [index] is the instrument index of the MFD (1, 2, etc).

Generic_Lwr_[index]_Push_SYS

CCP SYS key push. [index] is the instrument index of the MFD (1, 2, etc).

Generic_Lwr_[index]_Push_MENU_ADV_INC

CCP MENU ADV knob increase. [index] is the instrument index of the MFD (1, 2, etc).

Generic_Lwr_[index]_Push_MENU_ADV_DEC

CCP MENU ADV knob decrease. [index] is the instrument index of the MFD (1, 2, etc).

Generic_Lwr_[index]_Push_DATA_INC

CCP DATA knob increase. [index] is the instrument index of the MFD (1, 2, etc).

Generic_Lwr_[index]_Push_DATA_DEC

CCP DATA knob decrease. [index] is the instrument index of the MFD (1, 2, etc).

Generic_Lwr_[index]_Push_DATA_PUSH

CCP DATA knob push. [index] is the instrument index of the MFD (1, 2, etc).

Generic_Lwr_[index]_JOYSTICK_UP

CCP joystick move up. [index] is the instrument index of the MFD (1, 2, etc).

Generic_Lwr_[index]_JOYSTICK_DOWN

CCP joystick move down. [index] is the instrument index of the MFD (1, 2, etc).

Generic_Lwr_[index]_JOYSTICK_LEFT

CCP joystick move left. [index] is the instrument index of the MFD (1, 2, etc).

Generic_Lwr_[index]_JOYSTICK_RIGHT

CCP joystick move right. [index] is the instrument index of the MFD (1, 2, etc).

Display Unit events

Generic_Lwr_[index]_Push_[1-4][L|R]

Display unit line select keys. [1-4] is the row number from top to bottom, [L|R] is the side of the unit the key is on, and [index] is the instrument index of the MFD (1, 2, etc).

DCP events

Generic_Upr_[index]_Push_PFD_MENU

DCP PFD MENU key push. [index] is the instrument index of the PFD (1, 2, etc).

Generic_Upr_[index]_Push_ESC

DCP ESC key push. [index] is the instrument index of the PFD (1, 2, etc).

Generic_Upr_[index]_Push_REFS_MENU

DCP REFS MENU key push. [index] is the instrument index of the PFD (1, 2, etc).

Generic_Upr_[index]_Push_TERR_WX

DCP WX and TERR key push. [index] is the instrument index of the PFD (1, 2, etc).

Generic_Upr_[index]_Push_TFC

DCP TFC key push. [index] is the instrument index of the PFD (1, 2, etc).

Generic_Upr_[index]_Push_MENU_ADV_INC

DCP MENU ADV knob increase. [index] is the instrument index of the PFD (1, 2, etc).

Generic_Upr_[index]_Push_MENU_ADV_DEC

DCP MENU ADV knob decrease. [index] is the instrument index of the PFD (1, 2, etc).

Generic_Upr_[index]_Push_DATA_INC

DCP DATA knob increase. [index] is the instrument index of the PFD (1, 2, etc).

Generic_Upr_[index]_Push_DATA_DEC

DCP DATA knob decrease. [index] is the instrument index of the PFD (1, 2, etc).

Generic_Upr_[index]_Push_DATA_PUSH

DCP DATA knob push. [index] is the instrument index of the PFD (1, 2, etc).

Generic_Upr_[index]_Push_RANGE_INC

DCP RANGE knob increase. [index] is the instrument index of the PFD (1, 2, etc).

Generic_Upr_[index]_Push_RANGE_DEC

DCP RANGE knob decrease. [index] is the instrument index of the PFD (1, 2, etc).

Generic_Upr_[index]_Push_TILT_INC

DCP TILT knob increase. [index] is the instrument index of the PFD (1, 2, etc).

Generic_Upr_[index]_Push_TILT_DEC

DCP TILT knob decrease. [index] is the instrument index of the PFD (1, 2, etc).

Generic_Upr_[index]_Push_TILT_PUSH

DCP TILT knob push. [index] is the instrument index of the PFD (1, 2, etc).

Miscellaneous events

AP_BARO_Up

Baro knob increment (clockwise rotation).

AP_BARO_Down

Baro knob decrement (counterclockwise rotation).