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Thread: Transponder MODE C/STBY , Ident , and squawk code not changed with offsets

  1. #1
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    Transponder MODE C/STBY , Ident , and squawk code not changed with offsets

    Hi,

    My home cockpit is finished and now I'm testing and fine tuning.

    I use vPilot and try to switch transponder from Mode C /STBY with offset 0x7B91.
    I can ONLY can switch from MCDU.
    If I try from menue or writing offset 0x7B91 0 or 1 can not.
    if FMGS is not started it works.

    The same is with Ident (0x7B93)

    When writing squawk code in 0x354 in MCDU is not changed.
    In case when I change in MCDU it is changed on my panel ( data is read from 0x354)

    Am I doing something wrong ?

    TCAS switching works fine.

    I use p3dv4.3 and 50.2.

    Thanks for any answer.
    Borna

  2. #2
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    Re: Transponder MODE C/STBY , Ident , and squawk code not changed with offsets

    You need press CLR 3 times then input the new code as real world A320
    Not the live digit update, but Transponder Keys (which assigned in FMGS_Config) has already functioned.

  3. #3
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    Re: Transponder MODE C/STBY , Ident , and squawk code not changed with offsets

    Thanks for answer. I will try and report.
    Any idea about mode c / stby ?
    How do you change it ?

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    Re: Transponder MODE C/STBY , Ident , and squawk code not changed with offsets

    I did not use fsuipc offset for Sq mode C/ Standby. All button in XPNDR unit, I assigned joystick button in FMGS Config.
    It works well with vPilot/Vatsim

  5. #5
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    Re: Transponder MODE C/STBY , Ident , and squawk code not changed with offsets

    Yes it works with joystick button, I want with offset because my panel comunicate by Com port. In final solution I will connect these buttons to USB device which is presented like joystick.
    My last question:
    Do you know how to call these actions by LUA programing in FSUIPC ?

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    Re: Transponder MODE C/STBY , Ident , and squawk code not changed with offsets

    No I dont know how to programming LUA. Just using Mobiflight - free software to reflect FSUIPC offset./

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    Re: Transponder MODE C/STBY , Ident , and squawk code not changed with offsets

    Thanks.

    Borna