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BlueBird Sim B757 - autopilot disengage button on the Pilot Yoke ?

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Posts: 10

SMN204

Registered

Topic starter

November 3, 2026 6:52 am

(@smn204)

Joined: 12 months ago

BlueBird Sim B757.

The autopilot disengage button on the Pilot yoke.

While discussing this issue, I found information on how to do this in AxisAndOhs… using a script.

1·(>O:YOKE_CONTROLS:BTN_YOKE_AUTOPILOT_DISENGAGE_PILOT_COMP:btn_yoke_autopilot_disengage_pilot_ButtonLocked,·bool)

1·(>L:btn_yoke_autopilot_disengage_pilot,·bool)

1·0·>·if{·0·(>L:btn_yoke_autopilot_disengage_pilot_HELD,·bool)·}

(E:SIMULATION·TIME,·second)·(>O:YOKE_CONTROLS:BTN_YOKE_AUTOPILOT_DISENGAGE_PILOT_COMP:btn_yoke_autopilot_disengage_pilot_PressTime,·second)

1·(>K:AUTOPILOT_OFF)

(WAIT:100)

0·(>O:YOKE_CONTROLS:BTN_YOKE_AUTOPILOT_DISENGAGE_PILOT_COMP:btn_yoke_autopilot_disengage_pilot_ButtonLocked,·bool)

0·(>L:btn_yoke_autopilot_disengage_pilot,·bool)

0·(>L:btn_yoke_autopilot_disengage_pilot_HELD,·bool)

How can I do this (port it) to FSUIPC7?

This topic was modified 4 days ago 3 times by SMN204

5 Replies

Posts: 10

SMN204

Registered

Topic starter

November 3, 2026 10:06 am

(@smn204)

Joined: 12 months ago

This script work !!

The only thing missing is the button animation (but that's not really important)

ipc.log("AP DISC: executing")

ipc.execCalcCode([[
1 (>O:YOKE_CONTROLS:BTN_YOKE_AUTOPILOT_DISENGAGE_PILOT_COMP:btn_yoke_autopilot_disengage_pilot_ButtonLocked, bool)
1 (>L:btn_yoke_autopilot_disengage_pilot, bool)
1 0 > if{ 0 (>L:btn_yoke_autopilot_disengage_pilot_HELD, bool) }
(E:SIMULATION TIME, second) (>O:YOKE_CONTROLS:BTN_YOKE_AUTOPILOT_DISENGAGE_PILOT_COMP:btn_yoke_autopilot_disengage_pilot_PressTime, second)
1 (>K:AUTOPILOT_OFF)
(WAIT:100)
0 (>O:YOKE_CONTROLS:BTN_YOKE_AUTOPILOT_DISENGAGE_PILOT_COMP:btn_yoke_autopilot_disengage_pilot_ButtonLocked, bool)
0 (>L:btn_yoke_autopilot_disengage_pilot, bool)
0 (>L:btn_yoke_autopilot_disengage_pilot_HELD, bool)
]])

ipc.log("AP DISC: code sent")

Posts: 431

FSUIPC Support

Moderator

November 3, 2026 10:31 am

(@fsuipc-support)

Joined: 1 year ago

ipc.log("AP DISC: executing") ipc.execCalcCode(' 1 (>O:YOKE_CONTROLS:BTN_YOKE_AUTOPILOT_DISENGAGE_PILOT_COMP:btn_yoke_autopilot_disengage_pilot_ButtonLocked, bool) 1 (>L:btn_yoke_autopilot_disengage_pilot, bool) 1 0 > if{ 0 (>L:btn_yoke_autopilot_disengage_pilot_HELD, bool) } (E:SIMULATION TIME, second) (>O:YOKE_CONTROLS:BTN_YOKE_AUTOPILOT_DISENGAGE_PILOT_COMP:btn_yoke_autopilot_disengage_pilot_PressTime, second) 1 (>K:AUTOPILOT_OFF) SLEEP:100 0 (>O:YOKE_CONTROLS:BTN_YOKE_AUTOPILOT_DISENGAGE_PILOT_COMP:btn_yoke_autopilot_disengage_pilot_ButtonLocked, bool) 0 (>L:btn_yoke_autopilot_disengage_pilot, bool) 0 (>L:btn_yoke_autopilot_disengage_pilot_HELD, bool) ') ipc.log("AP DISC: code sent")

Posted by: @smn204
↑
The only thing missing is the button animation (but that's not really important)

Try changing the '(WAIT:100)' to 'SLEEP:100' to see if that helps...Also, the calc code should be a string so enclose in quotes and not square brackets, i.e.

ipc.log("AP DISC: executing")

ipc.execCalcCode('
1 (>O:YOKE_CONTROLS:BTN_YOKE_AUTOPILOT_DISENGAGE_PILOT_COMP:btn_yoke_autopilot_disengage_pilot_ButtonLocked, bool)
1 (>L:btn_yoke_autopilot_disengage_pilot, bool)
1 0 > if{ 0 (>L:btn_yoke_autopilot_disengage_pilot_HELD, bool) }
(E:SIMULATION TIME, second) (>O:YOKE_CONTROLS:BTN_YOKE_AUTOPILOT_DISENGAGE_PILOT_COMP:btn_yoke_autopilot_disengage_pilot_PressTime, second)
1 (>K:AUTOPILOT_OFF)
SLEEP:100
0 (>O:YOKE_CONTROLS:BTN_YOKE_AUTOPILOT_DISENGAGE_PILOT_COMP:btn_yoke_autopilot_disengage_pilot_ButtonLocked, bool)
0 (>L:btn_yoke_autopilot_disengage_pilot, bool)
0 (>L:btn_yoke_autopilot_disengage_pilot_HELD, bool)
')

ipc.log("AP DISC: code sent")

Note also that an issue has been reported with the BlueBird B757 that prevents FSUIPC from seeing the lvars and hvars in this aircraft - see https://fsuipc.com/community/fsuipc7-support/bluebird-b757-issues-reading-and-setting-lvars/.

This issue needs to be fixed by the aircraft developers.

This post was modified 3 days ago 2 times by FSUIPC Support

Posts: 431

FSUIPC Support

Moderator

November 3, 2026 10:51 am

(@fsuipc-support)

Joined: 1 year ago

You can also define your own preset for that calculator code (via the myevents,txt file) and assign to that directly rather than using a lua script. Preset calculator code is one line though, so you need to remove the new lines.

This post was modified 3 days ago by FSUIPC Support

Posts: 10

SMN204

Registered

Topic starter

November 3, 2026 2:37 pm

(@smn204)

Joined: 12 months ago

Posted by: @fsuipc-support
↑
Also, the calc code should be a string so enclose in quotes and not square brackets, i.e.

Hmm...
I just replaced the square brackets with quotes (like this)—and the button stopped working! With square brackets - work.

ipc.log("AP DISC: executing")

ipc.execCalcCode('
1 (>O:YOKE_CONTROLS:BTN_YOKE_AUTOPILOT_DISENGAGE_PILOT_COMP:btn_yoke_autopilot_disengage_pilot_ButtonLocked, bool)
1 (>L:btn_yoke_autopilot_disengage_pilot, bool)
1 0 > if{ 0 (>L:btn_yoke_autopilot_disengage_pilot_HELD, bool) }
(E:SIMULATION TIME, second) (>O:YOKE_CONTROLS:BTN_YOKE_AUTOPILOT_DISENGAGE_PILOT_COMP:btn_yoke_autopilot_disengage_pilot_PressTime, second)
1 (>K:AUTOPILOT_OFF)
(WAIT:100)
0 (>O:YOKE_CONTROLS:BTN_YOKE_AUTOPILOT_DISENGAGE_PILOT_COMP:btn_yoke_autopilot_disengage_pilot_ButtonLocked, bool)
0 (>L:btn_yoke_autopilot_disengage_pilot, bool)
0 (>L:btn_yoke_autopilot_disengage_pilot_HELD, bool)
')

ipc.log("AP DISC: code sent")

Changing the (WAIT:100) to WAIT:100, SLEEP:100 or (SLEEP:100) .... No any changes, it works the same way, without animation.

Posted by: @fsuipc-support
↑
You can also define your own preset for that calculator code (via the myevents,txt file)

I did it this now. It work (also without animation)

BB757_AP_DISCONNECT#1 (>O:YOKE_CONTROLS:BTN_YOKE_AUTOPILOT_DISENGAGE_PILOT_COMP:btn_yoke_autopilot_disengage_pilot_ButtonLocked, bool) 1 (>L:btn_yoke_autopilot_disengage_pilot, bool) 1 0 > if{ 0 (>L:btn_yoke_autopilot_disengage_pilot_HELD, bool) } (E:SIMULATION TIME, second) (>O:YOKE_CONTROLS:BTN_YOKE_AUTOPILOT_DISENGAGE_PILOT_COMP:btn_yoke_autopilot_disengage_pilot_PressTime, second) 1 (>K:AUTOPILOT_OFF) (WAIT:100) 0 (>O:YOKE_CONTROLS:BTN_YOKE_AUTOPILOT_DISENGAGE_PILOT_COMP:btn_yoke_autopilot_disengage_pilot_ButtonLocked, bool) 0 (>L:btn_yoke_autopilot_disengage_pilot, bool) 0 (>L:btn_yoke_autopilot_disengage_pilot_HELD, bool)

This post was modified 3 days ago 4 times by SMN204

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