Using WebFMCs Vol.2 with the PMDG 737 (MSFS 2024 version) seems to be useable regarding FMC typing and key usage, except that the content of the internal FMC screen is not visible on my external FMC (web browser on my iPad). Any comments are highly appreciated.

Make sure you have enabled data in the aircraft ini file

Sure it’s already enable in default ini.

20 hours ago, Norwenkel said:

Using WebFMCs Vol.2 with the PMDG 737 (MSFS 2024 version) seems to be useable regarding FMC typing and key usage, except that the content of the internal FMC screen is not visible on my external FMC (web browser on my iPad). Any comments are highly appreciated.

Old or new iPad? Old iPads can't display HTML 5.

What about when you open it on the PC itself?

IIRC you also have to configure an autoscript in the AAO app to provide the data for the screen. That used to be in the readme file, but it seems to be missing now???

Quote

6. Configure the following script as "Aircraft Automated Script" in "One Shot - Beginning" mode: (you only have to do this once)
   "PMDG-PMDG_737MSFS_CDU" for the 737 in MSFS
   "PMDG-PMDG_737NG3_CDU" for the 737 NGXu/NG3 in Prepar3D
   "PMDG-PMDG_737NGX_CDU" for the legacy 737 NGX 
   

 

Edited December 23, 2025Dec 23 by Lorby_SI

You might as well add the PMDG_737MSFS_Data also

Edited December 23, 2025Dec 23 by mrm0508

17 hours ago, Lorby_SI said:

Old or new iPad? Old iPads can't display HTML 5.

What about when you open it on the PC itself?

IIRC you also have to configure an autoscript in the AAO app to provide the data for the screen. That used to be in the readme file, but it seems to be missing now???

 

Neither on ipad nor on PC.

BUT:

You are right, the autoscript information was or still is missing in the readme files of the fmcs files you can download from flightsim.to or the AaO download section.

Just did a short try: After using the autoscript i was able to see the initial content in the browser but it´s not refreshing in the browser "FMC" only in the "internal airplane FMC" when pressing a key. 

Edited December 24, 2025Dec 24 by Norwenkel

Did you also set "PMDG_737MSFS_Data" as a repeating Aircraft Automated Script ?

15 minutes ago, Dazzlercee23 said:

Did you also set "PMDG_737MSFS_Data" as a repeating Aircraft Automated Script ?

You made my day. The repeating click was set to one shot.

51 minutes ago, Norwenkel said:

You made my day. The repeating click was set to one shot.

Great. The only thing that does not work for me is the EXEC light.

7 hours ago, Dazzlercee23 said:

Great. The only thing that does not work for me is the EXEC light.

I just tested the webFMC with the 2024 PMDG 738 - Exec light is working for me.

Edited December 24, 2025Dec 24 by Lorby_SI

15 hours ago, Lorby_SI said:

I just tested the webFMC with the 2024 PMDG 738 - Exec light is working for me.

Strange. I'm using native PMDG 737 Fs2020 from the webFMCs pack. Is there a native 2024 version or is that not required?

Edited December 25, 2025Dec 25 by Dazzlercee23

2 hours ago, Dazzlercee23 said:

Strange. I'm using native PMDG 737 Fs2020 from the webFMCs pack. Is there a native 2024 version or is that not required?

There is no separate version for the 2024 PMDG. I only did a quick check, and the LVars for Exec, Call, Fail, Msg, Ofst are the same in both the 20 and 24 models. There is no reason that I can see why the EXEC shouldn't work for you like it does for me? Are you using some kind of mod or a special livery?

 

 

Edited December 25, 2025Dec 25 by Lorby_SI

Hello,

i have also the same problem, with pmdg native und maddog 20th anniversary nativ. Hier is the scripts, they are already on repeating.

i can control the fms in the cockpit over the ipad but the screen on the ipad is blank. Do i have to do something else?

 

 

 

 

Edited December 25, 2025Dec 25 by charliearon
embed pic

8 hours ago, Cuni80 said:

Do i have to do something else?

This is the wrong dialog. Undo your changes, then go to "Scripting->Aircraft Automated Scripts". That's where you configure autoscripts.

Quote

Configure the following scripts to the plane using the dialog "Scripting->Aircraft Automated Scripts" 

   "PMDG-PMDG_737MSFS_CDU" as "One Shot - Beginning" for the 737 in MSFS
   "PMDG-PMDG_737NG3_CDU" as "One Shot - Beginning"  for the 737 NGXu/NG3 in Prepar3D
   "PMDG-PMDG_737NGX_CDU" as "One Shot - Beginning"  for the legacy 737 NGX 
   
   Some users report that they also need the following script - but in my own testing the "_CDU" was enough.
   "PMDG-PMDG_737MSFS_Data" as "Repeating - 200ms" for the 737 in MSFS
   "PMDG-PMDG_737NG3_Data" as "Repeating - 200ms"  for the 737 NGXu/NG3 in Prepar3D
   "PMDG-PMDG_737NGX_Data" as "Repeating - 200ms"  for the legacy 737 NGX 

 

Edited December 26, 2025Dec 26 by Lorby_SI

On 12/24/2025 at 10:16 AM, Norwenkel said:

You are right, the autoscript information was or still is missing in the readme files of the fmcs files you can download from flightsim.to or the AaO download section.

I've added the missing text back into the readme file and put a link on the selection screen where you can download it.

Edited December 26, 2025Dec 26 by Lorby_SI