[PATCH] Calculate deco stops, TTS and NDL

Anton Lundin glance at acc.umu.se
Fri Jul 5 06:44:49 PDT 2013


On 20 June, 2013 - Laurie Miller wrote:

> Just splitting hairs here...
> 
> In the variables accent_time_per_m, accent_per_s and accent_depth shouldn't 'accent' be spelt 'ascent' as this is about ascending after a dive rather than the way the diver speaks?
> 

Fixed in v3.

//Anton

> 
> >________________________________
> > From: Anton Lundin <glance at acc.umu.se>
> >To: Dirk Hohndel <dirk at hohndel.org> 
> >Cc: Subsurface Mailing List <subsurface at hohndel.org> 
> >Sent: Thursday, 20 June 2013, 0:25
> >Subject: Re: [PATCH] Calculate deco stops, TTS and NDL
> > 
> >
> >On 19 June, 2013 - Dirk Hohndel wrote:
> >
> >> > > Even 3m seems aggressive :-)
> >> > > That's hours and hours and hours... and if people dive on EAN50 your
> >> > > likely to run into O2 toxicity before running into deco...
> >> > 
> >> > Thats why theres a max_ndl of 2h =)
> >> 
> >> So for depth < 3m we simply set ndl of 2h? Hmm.
> >> 
> >> We should set it to 2h1s and display ">2h" for anything larger than 2h
> >> 
> >
> >I did some thinking about how diffrent dive computers show it and my
> >Suunto Vyper shows a NDL - if there isn't any sane, but my HW OSTC3 did
> >show NDL:240m all the time.
> >
> >So, now i just set ndl to -1 and display NDL:-
> >
> >//Anton
> >
> >-- 
> >Anton Lundin    +46702-161604
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> >subsurface at hohndel.org
> >http://lists.hohndel.org/cgi-bin/mailman/listinfo/subsurface
> >
> >
> >

-- 
Anton Lundin	+46702-161604


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