Hi James,
are you sure to have set the GFs the right way? GFhigh should be higher than GFlow. I'll try to repeat your calculation. Anyhow, especially as a CCR diver, you should update to 2.26 - it contains many improvements!
BR
Ralph
Search found 699 matches
- Monday 27. November 2017, 20:21
- Forum: OSTC3, cR, sport and 2
- Topic: Simulator
- Replies: 8
- Views: 10353
- Friday 24. November 2017, 18:48
- Forum: OSTC Mk.2, 2N and 2C
- Topic: Helium Halftime
- Replies: 2
- Views: 4059
Re: Helium Halftime
Hi Mark, you can't change the half-times nor the a and b values for both N2 and He - they are hard-coded into the OSTC Firmware. According to Buhlmann's books, you can set up a ZH-L model with different numbers of compartments. Over the time there have been implementations in dive computers with 8, ...
- Wednesday 22. November 2017, 12:47
- Forum: OSTC3, cR, sport and 2
- Topic: Funktionswunsch Unterscheidungsmöglichkeit OC/TX/CC im Logbuch
- Replies: 5
- Views: 3140
Re: Funktionswunsch Unterscheidungsmöglichkeit OC/TX/CC im Logbuch
Yupp, Weihnachten ist AUCH bald!
-Ralph
-Ralph
- Tuesday 21. November 2017, 07:26
- Forum: OSTC3, cR, sport and 2
- Topic: Desaturation times
- Replies: 4
- Views: 3888
Re: Desaturation times
Hi all, even if the last post is quite old now, just to close this thread: If the surface pressure has changed between the two dives, the desaturation time will be recomputed according to the new pressure. If the surface pressure reduces, your tissues will offgas faster. So to say, bad wheater (low ...
- Tuesday 21. November 2017, 07:07
- Forum: OSTC3, cR, sport and 2
- Topic: Funktionswunsch Unterscheidungsmöglichkeit OC/TX/CC im Logbuch
- Replies: 5
- Views: 3140
Re: Funktionswunsch Unterscheidungsmöglichkeit OC/TX/CC im Logbuch
Hallo Daniel,
dein Wunsch wurde gehört, mir ging es genauso! In der nächsten Firmware wird zumindest schon mal auf der erste Seite (die Grafik) in den oberen Bereich geschrieben in welchem Deko-Modus der Tauchgang durchgeführt wurde.
Viele Grüße,
Ralph
dein Wunsch wurde gehört, mir ging es genauso! In der nächsten Firmware wird zumindest schon mal auf der erste Seite (die Grafik) in den oberen Bereich geschrieben in welchem Deko-Modus der Tauchgang durchgeführt wurde.
Viele Grüße,
Ralph
- Sunday 12. November 2017, 22:01
- Forum: OSTC3, cR, sport and 2
- Topic: Temperaturanzeig bei <1 Grad Wassertemperatur
- Replies: 3
- Views: 2699
Re: Temperaturanzeig bei <1 Grad Wassertemperatur
Hallo Fredy,
habe den Fehler im Code gefunden und bin gerade dabei einen Patch zu schreiben. Offensichtlich ist bisher niemand davon ausgegangen dass es unerschrockene OSTC-Benutzer gibt die auch bei Null Grad Wassertemperatur tauchen gehen!
Viele Grüße,
Ralph
habe den Fehler im Code gefunden und bin gerade dabei einen Patch zu schreiben. Offensichtlich ist bisher niemand davon ausgegangen dass es unerschrockene OSTC-Benutzer gibt die auch bei Null Grad Wassertemperatur tauchen gehen!
Viele Grüße,
Ralph
- Tuesday 7. November 2017, 10:34
- Forum: OSTC3, cR, sport and 2
- Topic: Dekostop Berechnung hängt hinterher?
- Replies: 2
- Views: 2616
Re: Dekostop Berechnung hängt hinterher?
Zur Frage eingangs: der OSTC kann 32 Stopps verwalten, die (bis auf den letzten) 3 Meter auseinander liegen. Damit kann der erste bei 99 Metern liegen, gemessen an der maximalen Einsatztiefe von 120 m sollte das reichen. Die Anzeige der Stoppdauern ist auf 255 Minuten pro Stopp begrenzt, intern daue...
- Monday 6. November 2017, 14:12
- Forum: OSTC3, cR, sport and 2
- Topic: hwOS Tech: 2.26 released
- Replies: 9
- Views: 5712
Re: hwOS Tech: 2.26 released
Thats why they are in now in both GF and non-GF mode: with the GFs you can shape your deco stops and with the sat- & desat-factors you can increase your calculated overall tissue load to e.g. compensate for cold water conditions or personal dispositions, etc.
Ralph
Ralph
- Monday 23. October 2017, 21:02
- Forum: OSTC3, cR, sport and 2
- Topic: Model comparison. Closest to Petrel?
- Replies: 5
- Views: 3070
Re: Model comparison. Closest to Petrel?
Well, the question how long the 2's will stay in production can only be answered by Matthias, given he will disclose the HeinrichsWeikamp product strategy... ;-) But make your own guessing: the OSTC 2 just received in the beginning of 2017 a case facelift. And when you look at the source code reposi...
- Sunday 22. October 2017, 08:14
- Forum: OSTC3, cR, sport and 2
- Topic: Model comparison. Closest to Petrel?
- Replies: 5
- Views: 3070
Re: Model comparison. Closest to Petrel?
Hi, to start with the easy things: you will need a tech Version, which supports up to 5 OC trimix gases, provides full blown deco calculation functions and also CCR / pSCR diving with additional 5 trimix diluent gases if you will go that way any time in the future. The next question you have to deci...
- Tuesday 19. September 2017, 07:06
- Forum: OSTC3, cR, sport and 2
- Topic: hwOS Tech: 2.23beta released
- Replies: 8
- Views: 11378
Re: hwOS Tech: 2.23beta released
Sooo, eine gute und eine schlechte Nachricht: die gute: habe eine Stelle im Code gefunden wo sich elegant eine Begrenzung des maximalen ppO2 im Loop auf einen Wert von Faktor x absoluter-Wasserdruck vornehmen lässt. Das würde dann so funktionieren: wenn man den Faktor auf z.B. 85% stellt, dann wird ...
- Thursday 14. September 2017, 07:13
- Forum: OSTC3, cR, sport and 2
- Topic: hwOS Tech: 2.23beta released
- Replies: 8
- Views: 11378
Re: hwOS Tech: 2.23beta released
Hallo, ok, Problem verstanden. Ich werde mir das mal im Code ansehen, allerdings gibt es derzeit noch weitere Baustellen im CCR-Bereich mit etwas höherer Priorität. Wenn man in 3-4 Meter Wassertiefe ist, dann sollte die Deko weitestgehend abgebaut sein so dass der Rechenfehler (besser: Annahmen-Fehl...
- Wednesday 6. September 2017, 06:30
- Forum: OSTC3, cR, sport and 2
- Topic: Mod for first gas is wrong
- Replies: 2
- Views: 2227
Re: Mod for first gas is wrong
Hi all,
meanwhile, there are two settings, a ppO2 bottom max and a deco max, which are used dependent on the gases configured as deco gas or something else (first, travel).
BR
Ralph
meanwhile, there are two settings, a ppO2 bottom max and a deco max, which are used dependent on the gases configured as deco gas or something else (first, travel).
BR
Ralph
- Wednesday 6. September 2017, 06:26
- Forum: OSTC3, cR, sport and 2
- Topic: hwOS Tech: 2.23beta released
- Replies: 8
- Views: 11378
Re: hwOS Tech: 2.23beta released
Hello duese & all other interrested users, when you are doing an oxygen flush, you are actually leaving ccr mode (with ppO2 defined by a fixed setpoint) and enter scr / oc mode (ppO2 defined by fraction of O2 in the gas x depth). So, if you are diving a cR or OSTC 3 with external sensor connecte...
- Sunday 3. September 2017, 08:23
- Forum: OSTC3, cR, sport and 2
- Topic: hwOS Tech: 2.23beta released
- Replies: 8
- Views: 11378
Re: hwOS Tech: 2.23beta released
There is one remaining bug in this beta-release: When used in CC mode, the lost gas function for bailout gases does not show the bailout (OC) gases but the DIL gases instead. The reason for this bug was hard to find, and various attempts to fix it were made during the last betas. But now the bug is ...
- Sunday 3. September 2017, 08:07
- Forum: OSTC3, cR, sport and 2
- Topic: OSTC Sport - ppO2 Max für jedes Gas einzeln einstellbar?
- Replies: 10
- Views: 6263
Re: OSTC Sport - ppO2 Max für jedes Gas einzeln einstellbar?
Hallo, ein separater ppO2max für Deko-Gase ist mittlerweile implementiert. Derzeit finden viele Updates und Verbesserungen ihren Weg in den Code, daher hinkt die Veröffentlichung einer offiziellen Release-Version der Firmware noch nach. Aber in Bitbucket ist jeweils die letzte Beta-Version des Firmw...
- Thursday 31. August 2017, 10:06
- Forum: OSTC3, cR, sport and 2
- Topic: hwOS Tech: 2.20beta released
- Replies: 6
- Views: 3428
Re: hwOS Tech: 2.20beta released
Hi,
you shoud take the hex from the bitbucket Repository, it is the latest and best Firmware so far and contains some intermediate fixes introduced during the last days.
BR
Ralph
you shoud take the hex from the bitbucket Repository, it is the latest and best Firmware so far and contains some intermediate fixes introduced during the last days.
BR
Ralph
- Monday 21. August 2017, 07:35
- Forum: OSTC3, cR, sport and 2
- Topic: Dive number truncated if > 999
- Replies: 3
- Views: 2530
Re: Dive number truncated if > 999
Hi,
it's a problem specific to the french language option - the text "Num. 1er plonge" at the beginning of the line is just one charater too long so the last digit of a 4 digit numer gets written outside the screen area. I'll send Matthias a bug fix.
best regards,
Ralph
it's a problem specific to the french language option - the text "Num. 1er plonge" at the beginning of the line is just one charater too long so the last digit of a 4 digit numer gets written outside the screen area. I'll send Matthias a bug fix.
best regards,
Ralph
- Saturday 19. August 2017, 17:11
- Forum: OSTC3, cR, sport and 2
- Topic: hwOS Tech: 2.20beta released
- Replies: 6
- Views: 3428
Re: hwOS Tech: 2.20beta released
In 2.20beta from Aug.17th there is a bug in the displaying of the switch depths of the CCR setpoints. Switching does work, but instead of the configured switch depth there is "----" shown for setpoint x when the OC gas x is configured as something different from a deco gas. A bugfix has be...
- Monday 14. August 2017, 21:52
- Forum: OSTC3, cR, sport and 2
- Topic: OSTC Sport - Druckberechnung in höheren Lagen
- Replies: 6
- Views: 4110
Re: OSTC Sport - Druckberechnung in höheren Lagen
Hallo Thom, die Sport-Software handhabt das Aktivieren des Tauchmodus vermutlich genauso wie die hwos "Tech" Variante. Diese funktioniert so: es gibt die normale Aktivierungsschwelle, diese liegt bei 1 m Tauchtiefe, und eine "high Altitude Mode" Schwelle welche bei 3 m Tauchtiefe...
- Sunday 13. August 2017, 11:08
- Forum: OSTC3, cR, sport and 2
- Topic: Funktionswunsch: Displayhelligkeit "niedrig"
- Replies: 2
- Views: 2323
Re: Funktionswunsch: Displayhelligkeit "niedrig"
Hallo duese, welche Software hast du auf deinem Rechner? Unter hwos ist es wie folgt: Es gibt drei Helligkeitsstufen, ECO ist die "dunkelste" davon. Egal welche Helligkeit eingestellt ist, wenn die Batteriekapazität 10% erreicht, dann wird automatisch auf ECO umgeschaltet um die Batterie z...
- Saturday 12. August 2017, 18:16
- Forum: OSTC3, cR, sport and 2
- Topic: hwOS Tech: 2.18beta released
- Replies: 10
- Views: 5595
Re: hwOS Tech: 2.18beta released
Hi stryke, from the code point of view, that's not possible: during the ascent, the deco plan is constantly re-computed, and when you surface it's gone. So there isn't any 'the deco plan' that could be stored and displayed after the dive. Perherps you just have a look at the dive's plot in the logbo...
- Thursday 29. June 2017, 22:44
- Forum: OSTC3, cR, sport and 2
- Topic: hwOS Tech: 2.18beta released
- Replies: 10
- Views: 5595
hwOS Tech: 2.18beta released
Hi all, here's my follow-up to the bug report on V2.15 (see Bugreport V2.15 ) and it's relation to 2.18beta: 1) 'reset to mod' in CC-mode DIL-gas editing: fixed 2) dive time setup in the Simulator is only used by the deco Calculator, but not in the Simulation: as per design, verified in the code as ...
- Saturday 24. June 2017, 12:23
- Forum: OSTC3, cR, sport and 2
- Topic: hwos V2.15 bug reports
- Replies: 2
- Views: 2204
hwos V2.15 bug reports
Update: new findings 5) and 6), no.6) may be a potential safety hazzard, see below ~~~~~~~~~~~~~~ Hi, i just got my new OSTC-cr (#4422) a couple of days ago and while playing around with it i discovered a few bugs: 1) In CC mode, while editing the DIL gases, in submenue Change depth: making a 'reset...