forum.heinrichsweikamp.com

Hi all,

Did the update to 3.0 a couple of days ago and I have read what you guys wrote about the Ceiling. But I still don't really get what its added value would be.

Can someone explain to me with a diving example where I could/would use the ceiling feature.

swissdiving Wrote:
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> Can someone explain to me with a diving example
> where I could/would use the ceiling feature.


"Posted by: Bardass ()
Date: October 15, 2014 11:14AM

in few words :

deco stop are defined every 3m (10 feet) since Haldane.

this means that when the real calcul of supersaturation defines you gotta stop at 4.4m, your OSTC shows you a deco stop at 6m.

The new feature CEIL displays ... 4.4m
According to the algorithm Bulhmann + GF, you can't go above this limit."

--> in my eyes this is only informationally. I don't use this feature.

khagse Wrote:
> Anderenfalls: Wie lässt sich die neue Firmware
> mit einem Mac (OSX 10.10) updaten?

Am einfachsten ist es mit dem "OSTC Planner", der ist allerdings nicht kostenlos.

Wenn kein Windows zur Verfügung steht geht auch "Jdivelog" zum updaten, ist aber deutlich komplizierter.

https://ostc-planner.net/wp/


Gruß,
Matthias

So no real added value but nice to know...

swissdiving Wrote:
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> So no real added value but nice to know...

If you don't care about 3, 6, 9, ... Meter stopps, than you can follow your ceiling. But then the safety margin is zero...

If the decostop is crowded or the water is warmer higher then the information how far you can go is good to know

--------------

It matches the ceiling on my Inspiration Vison nicely, so very useful feature for my backup computer on CCR.

When always staying 1 meter below ceiling you are safe and you have the perfect ascent speed.

hello, I'm new here.
I have juste try new Firmware to my MK2, and I have a big problem.
The installation is ok, but I have all screen inverse,like mirror effect!!
I d'like to know where I found the 1.9 Firmware or who know to repere my MK2
thank you

Hello,

What is mirror effect? Is the screen upside-down? Which serial number is your Mk.2?

Regards,
Matthias

Here is the screen

Hi,

Looks weird. And this is one the counterfeit OSTC's out there. You're not expecting support for this here, do you?

Regards,
Matthias

Hi Matthias,

A counterfeit OSTC? Does it exist? Can you tell us more abut this?
I know about the russian version os the MK2 but never heard of a counterfeit product.

No, this does not belong here. We'll delete threads about this, sorry.

Matthias

I didn't see it
Sorry

i'm having trouble upgrading the firmware from 2.7 to 3.02
i'm using ostc planner 2.95 beta. the boot loader starts, but then gets "aborted"
the ostc planner software than says: "Cannot sync firmware upgrade. Cannot detect chip". what can this be?

Sipadiver Wrote:
-------------------------------------------------------
> i'm having trouble upgrading the firmware from 2.7
> to 3.02
> i'm using ostc planner 2.95 beta. the boot loader
> starts, but then gets "aborted"
> the ostc planner software than says: "Cannot sync
> firmware upgrade. Cannot detect chip". what can
> this be?

Did you ever get this resolved? I am having the same error message using OSTC Planner. Subsurface worked.