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  1. Dynon

    Serial Port Six

    There isn't a 6th serial port on SkyView (there might be something very deeply internal in the electronics, but there's no other secret set of pins that can be broken out). If there was a way, we'd definitively expose it. We know some customers are up against the 5 port limit.
  2. Dynon

    B/U battery not charging

    The 30 seconds that HDX takes to power down uses a very small amount of the battery charge - in my own airplane I don't think about it. It doesn't have any bearing on the battery test or health. It's really a convenience feature that gives you some time to opt to keep the displays on after power...
  3. Dynon

    Calculated turn radius at a waypoint

    It depends. If you're using SkyView's internal flight planning, and the waypoint causing a turn is set to not overfly (which is the default), then it calculates when a standard-rate turn would need to start to meet the next leg, based on your current GPS speed. This isn't adjustable. If...
  4. Dynon

    AoA Calibration

    Correct. All user/pilot settings and calibrations are stored in the displays, not the modules.
  5. Dynon

    AOA Calibration - Pitch oscillation requirement

    Only once. this procedure demonstrates what low AOA looks like to the calibration routine.
  6. Dynon

    Localizer is way off on the Dynon HDX HSI from SL30 Signal

    SkyView's HSI will point in whatever direction you have the CRS set to. The CDI will be correct per the localizer, but you need to have the HSI set in the right direction. Simple case: your localizer is 360. You have it tuned and you're right of course (needle to the left). If you have SkyView's...
  7. Dynon

    Auto pilot bugged altitude cancels.

    Please start by reaching out to our support team before sending a datalog. Not all problems require that data, and they are time-intensive to decompile and sort through.
  8. Dynon

    Localizer is way off on the Dynon HDX HSI from SL30 Signal

    1) Not positive on this, but I think the auto-switch only work with devices that have both the NAV and GPS in the same device. IE, GTN/GNS/IFD type devices that have the nav radio option. Or, the SL30 may need to be configured with the GPS 172 so it's aware of it (not sure if that's possible or...
  9. Dynon

    K-Type Carb Air Temp Thermocouple

    They're on pins 27/28 and 36/37 on the D37. If you select them in the pin mapping, you'll be able to select J/K thermocouples for those pins, in addition to the ones on the D24...
  10. Dynon

    Help: terrain warning altitude suddenly way off

    A few things: The terrain data doesn't update with any of the routine database updates. It's solely tied to the 4gb files here. https://dynonavionics.com/basemap-terrain-data.php. You'll notice they haven't been updated in a decade, because Terrain doesn't really change. Well admittedly, if Mt...
  11. Dynon

    Installing new Kavlico Oil Pressure Sensor to D120

    Sounds like you have everything installed correctly. You might measure the resistance on the resistor. It's included as you say, so it should be right.
  12. Dynon

    ADSB-IN?

    Our next software update (likely dropping in 1-2 weeks) will actually change the priority to prefer ADS-B over TIS-B now that TIS-B is slowly being decommisioned and ADS-B is fully online.
  13. Dynon

    XM Weather on SkyView

    Although SkyView does not support XM weather, most US customers equip with the SV-ADSB-472 receiver, which receives a variety of ADS-B FIS-B weather products, including nexrad radar, metars/tafs, lightning, and more.
  14. Dynon

    ...

    There's nothing in the recent upgrade (even when it had the problem referenced above, since fixed) that should've broken tach that we know of. If you've experienced something along those lines, please reach out to our support team (link in signature)
  15. Dynon

    Non Dynon wifi adapter

    We do have a replacement available now, for what it's worth.
  16. Dynon

    Hobbs & Tach time not recording

    As a old timer here that used to support the D10/D100 series back in the day, hobbs counts when oil pressure is alive (above some threshold), and tach is ratiometric to the RPM. Does the timer/clock work? That's another piece (that would only affect hobbs, I think, technically. So I can't think...
  17. Dynon

    Software update 16.4.6

    In general, Dynon Certified software updates are a mix of bug fixes and smaller feature improvements. We generally recommend running the most up to date software, but of course there is no firm time requirement or recommendation. If there WERE something that required a more urgent update, we'd...
  18. Dynon

    Autopilot Calibration

    So just for the record, the only things the autopilot detect/calibrate routine does is identify the servos, what axis they're on, and what direction of travel is correct. It does not calibrat and e or store the throw amount (the AP has no permanent notion of throw or endpoints) and only sets the...
  19. Dynon

    Dynon HDX Fuel Flow "K" Factor settings?

    This reply has 80% confidence, mostly because I don't have access to the engineers that could fully-clarify as of this writing. Things I think are true: Fuel flow comes over CAN from the ULPower ECU As you've indicated, one doesn't use the fuel flow sensors in this configuration. I believe, but...
  20. Dynon

    Adding EGT Probes

    Yep, type K thermocouple to extend ; don't have a junction across a temperature change (ie firewall).
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