SpiekerHoiting Posted October 24, 2023 Report Share Posted October 24, 2023 Hello, In VB.Net I'm trying to read L:A32NX_PNEU_ENG_1_REGULATED_TRANSDUCER_PRESSURE (and nr2) through FSUIPC. I declared it in FSUIPC7.ini as 105=L:A32NX_PNEU_ENG_1_REGULATED_TRANSDUCER_PRESSURE=F0xA350 106=L:A32NX_PNEU_ENG_2_REGULATED_TRANSDUCER_PRESSURE=F0xA358 If I list the Lvars in FSUIPC7 (A32NX_PNEU_ENG_1_REGULATED_TRANSDUCER_PRESSURE = 39.017968), I can see they have values of about 40 (PSI). But if I read them in VB.Net, they turn op 0. Also in FSInterrogate. Greetings, Harrie Link to comment Share on other sites More sharing options...
John Dowson Posted October 24, 2023 Report Share Posted October 24, 2023 Why are you using offset 0xA350/0xA358? Those are in an area documented as Reserved. Not sure what that offset area is reserved for without checking, but can first try with offsets free for general use. If you get the same issue, please attach your FSUIPC7.ini and FSUIPC7.log files, the latter generated with WAPI debug level logging activated, as well as offset monitoring for the offsets you are using. Just load the aircraft, list the lvars, then exit. Link to comment Share on other sites More sharing options...
SpiekerHoiting Posted October 25, 2023 Author Report Share Posted October 25, 2023 Hello John, AxA000 is mentioned in the FSUIPC7 user guide.. I'll try different offsets! I attached the .log and .ini files. FSUIPC7.ini FSUIPC7.log Link to comment Share on other sites More sharing options...
SpiekerHoiting Posted October 25, 2023 Author Report Share Posted October 25, 2023 Hello John, I now read the values through 105=L:A32NX_PNEU_ENG_1_REGULATED_TRANSDUCER_PRESSURE=F0x679C 106=L:A32NX_PNEU_ENG_2_REGULATED_TRANSDUCER_PRESSURE=F0x67A4 But they both show '0', though if I list the LVars, it shows: A32NX_PNEU_ENG_1_REGULATED_TRANSDUCER_PRESSURE = 34.836354 A32NX_PNEU_ENG_2_REGULATED_TRANSDUCER_PRESSURE = 33.881522 Link to comment Share on other sites More sharing options...
SpiekerHoiting Posted October 25, 2023 Author Report Share Posted October 25, 2023 I think I found it: I declared them twice.. Link to comment Share on other sites More sharing options...
John Dowson Posted October 26, 2023 Report Share Posted October 26, 2023 17 hours ago, SpiekerHoiting said: AxA000 is mentioned in the FSUIPC7 user guide.. Yes, of course, but if you look at the offset status guide, you will see: 0xA000 512 0xA200 3584 Reserved i.e. there are 512 bytes available starting at offset 0xA000, so 0xA000 - 0xA1FF. The ones you are using are in the reserved area, and I cannot predict the behavior when using such offsets. Please always check the Offset Status document when using offsets. 15 hours ago, SpiekerHoiting said: I think I found it: I declared them twice.. Yes, this is the issue: Quote 74=L:A32NX_PNEU_ENG_1_REGULATED_TRANSDUCER_PRESSURE=F0xA250 75=L:A32NX_PNEU_ENG_2_REGULATED_TRANSDUCER_PRESSURE=F0xA258 John Link to comment Share on other sites More sharing options...
SpiekerHoiting Posted October 26, 2023 Author Report Share Posted October 26, 2023 Thanks John! Link to comment Share on other sites More sharing options...
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