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Author Topic: Barometer Spikes  (Read 2285 times)

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Offline zeppline

  • Posts: 528
  • Las Vegas, Nevada
    • Las Vegas Weather Guy
Barometer Spikes
« on: December 05, 2003, 07:55:23 PM »
Hi Brian

I downloaded 9.97h latest ver. and my barometer graph on main screen has downward spikes on odd minutes and is ok on even minutes. If I load 9.97f everything is ok. Sometimes on Extra Daily high/low I get a low of 25.430 in. I think this is a default?

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Heathkit ID5001 9600 Baud

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Offline Weather Display

  • Posts: 82,323
  • Davis VP2
  • New Zealand
    • Weather Display
Barometer Spikes
« Reply #1 on: December 06, 2003, 08:37:01 PM »
hi
thats strange,as I have not changed anything with the heathkit routine....
although i now request the data only every second instead of every 0.9 seconds....but i am surprised it that is the problem...but i guess it must be
(i combined 2 timers in 9.97h to avoid duplication)

25 inches,,,,thats a very low reading

so i think i need to put in a low barometer check in the heathkit routine then....