Problems with ceiling for CCR dive
Anton Lundin
glance at acc.umu.se
Sun Oct 12 10:05:41 PDT 2014
On 12 October, 2014 - Willem Ferguson wrote:
> Robert,
>
> Attached a screenshot of the present state of the Poseidon CCR dive profile.
> The ceiling is not correct. Where does the software that draws the ceiling
> get the information from in order to draw the ceiling? The pn2 graph (top
> one) looks more or less ok? The po2 graph is the bottom one.
>
I'm guessing you're screenshot is from Poseidon_MkVI_6-14_import.xml,
and if i look into that file, i see that at 7:00 it says in the xml:
sensor1="1.17 bar" sensor2="1.15 bar", and when subsurface have loaded
that file it says that you're breathing a ppO2 of 0.51 bar at 7:00.
Thats probably why the deco is way off.
All the deco/ceiling calculations are done in
calculate_deco_information(), and thats using entry->pressures.o2 to
compute the deco info based in ppO2.
//Anton
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Anton Lundin +46702-161604
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