Missing LVAR after 3066 Lvars loaded (since SU11)

[John Dowson]

  On 2/8/2023 at 9:56 AM, Clamb said:

Apparently the iniBuilds A310 uses more than 3066 LVARs.

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Ok, yes it does. I will update to allow more lvars by default in the next release, up to 4088. I will also look into adding a new WASM (and maybe WAPI) ini parameter so that the max number of lvats available can be set by the user, up to a hard-coded maximum of 9198 - but maybe not in the next release, I will see...

  On 2/8/2023 at 9:56 AM, Clamb said:

I also noticed that PMDG does not create all LVARs when the aircraft is loaded, but some are only created when they are not 0 anymore.
For example, all EGPWS Callout Lvars in the PMDG 737 only come into existence when the event is trigger. Like "egpws_baba" for the bank angle voice alert.
Of course, this is not a bug by your WASM module, but has to be taken into account when working with them.

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Yes, some lvars are created only once used for the first time. currently you have to issue a reload command when this happens, so that the lvar scan is done again. I have been thinking of doing this automatically in the WASM, so that new lvars are automatically pushed to clients (including FSUIPC) when they are detected. I will look into this as well.

John

[John Dowson]

  On 2/8/2023 at 9:56 AM, Clamb said:

Apparently the iniBuilds A310 uses more than 3066 LVARs.

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Yes - it has 4684 lvars on first load - maybe more are created later...

I have updated now to handle up to 9198 lvars. I don't think there is a need for an ini parameter to specify the number of lvars used.
I will release this as a beta in a few days (next week sometime) - I will post here again when available.

John

[Clamb]

  On 2/8/2023 at 3:21 PM, John Dowson said:

I have updated now to handle up to 9198 lvars. I don't think there is a need for an ini parameter to specify the number of lvars used.

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Excellent, thanks. That should hopefully be enough.

  On 2/8/2023 at 12:13 PM, John Dowson said:

Yes, some lvars are created only once used for the first time. currently you have to issue a reload command when this happens, so that the lvar scan is done again. I have been thinking of doing this automatically in the WASM, so that new lvars are automatically pushed to clients (including FSUIPC) when they are detected. I will look into this as well.

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I have worked around this by creating the LVARs I want to monitor, but don't exist yet, myself. Works just fine.

 

[michel78320]

  On 2/8/2023 at 3:21 PM, John Dowson said:

I have updated now to handle up to 9198 lvars. I don't think there is a need for an ini parameter to specify the number of lvars used.
I will release this as a beta in a few days (next week sometime) - I will post here again when available.

John

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Excellent news. Thank you very much for that.

[John Dowson]

Now available: 

 

John

[Fragtality]

Hey, just saw this in the SU12 Beta Release Notes under SimConnect:

  Quote

It is now possible to request Lvar using AddDataToDefinition

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Maybe that enables another way of accessing L-Vars in the future? 

[John Dowson]

  On 2/25/2023 at 3:23 PM, Fragtality said:

Maybe that enables another way of accessing L-Vars in the future? 

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Yes, I have also seen this. I need to think about whether to use this or not....

Btw, I have just released FSUIPC7 v7.3.17 (as well as WASM/WAPI v1.0.0), which has support for > 10,000 lvars, as well as automatic scanning for new lvars (i.e. no need to issue a WASM reload command anymore).

John

[Fragtality]

Yeah, read it - great, thanks for that 🙂

Greatly reduces the likelyhood that my lua-scripts get broken 😄 

[NovemberUniform]

  On 2/25/2023 at 3:33 PM, John Dowson said:

Btw, I have just released FSUIPC7 v7.3.17 (as well as WASM/WAPI v1.0.0), which has support for > 10,000 lvars, as well as automatic scanning for new lvars (i.e. no need to issue a WASM reload command anymore).

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Thanks John! This is awesome. One problem less. 

[John Dowson]

Still a few issues in that version though - please try the latest beta, v7.3.18c (and WASM 1.01, WAPI 1.02), available here:

 

John