forum.heinrichsweikamp.com

Hi,

Last month a friend of mine got his computer back from HW with the firmware upgraded to 3.22, but this firmware is not available for download. Any reason ?

Kind regards.

Thanks a lot Matthias !

Hi,

What are the differences between OSTC 2 version 2017 and version 2022 ? Pictures look similar...

Is serial number 18835 2017 or 2022 ?

Thanks a lot.

Hi,

I replied to your other post on July 16th : viewtopic.php?p=24336#p24336.

Regards.

Hi,

I remember my first OSTC 3 (#3999) had no Blutettoth, on USB. What is the serial number of yours ?

By the way, what's the meaning of "Can my car not have bluetooth?" ?

Kind regards.

Hi,

"my OSTC 3 allows BT data transmission but only USB" : could you clarify ?

"Planner does not see the machine and does not allow me to change the settings (version 2.7.5 for mac)" : you should better post this on a Planner forum.

Kind regards.

Hello,

I recently saw this once on my OSTC 2, running hwOS 3.21. I don't remember the full context, it was during a shallow open circuit dive ; entering a menu solved the trouble.

16 dives later in CCR mode, did not see it any more...

Kind regards.

Hi,

I had exactly the same trouble two years ago. HW concluded the pressure sensor was faulty.

Kind regards.

Hi,

As fa as I know my own OSTC, it's not possible to insert a dive into the logbook. I guess it would be a lot of work to add this feature, for a very marginal benefit...

Regards.

No, it's not normal. If you are using an USB port, it is probably not powerful enough, try a 2 A mains charger.

Regards.

This bug is well known, have a look here : viewtopic.php?t=22368&sid=441277ace47c7 ... df287c3df5.

Kind regards.

Hi,

I'm not sure the Subsurface log have the slightest sense for OSTC users ! You should post the same data to the Subsurface team.

Regards.

Hi, I had a similar behaviour with my OSTC 2 and hwOS 3.19 (French version), easily reproducible : - from the home page, enter the menu, - exit it directly, - enter the menu a second time, then the computer enters the communication mode, showing the Bluetooth logo and "Mode USB". I cannot ...

Really minor release, as we can read in the change log :
"Bugfix: Some USB hardware version showed USB mode instead of BLE Mode".

Hi,

With the new hwOS 3.19 on my OSTC 2, sometimes pushing the left button from the main page falls directly into Bluetooth mode, with "Mode USB" displayed (French version).

Regards.

Hi, CHANGE: reset planning parameters to default values - only when entering the menu, thus keeping the settings between multiple calculator runs FIX: the output of the calculation results was divided into several steps, which could be interrupted in cooperative multitasking. So glitches could occur...

Hi,

See there : Main Menu/Settings/Display Settings/Brightness/Light Sensor.

Works with hwOS 3.18.

Regards.

Hi,

I've made about 40 dives with my OSTC 2 (S/N 18835) under release 3.18, never had a single problem...

Regards.

Help, this topic is spammed by mkoxsrvg513 !

Hi, Well, I'd say it depends on how your OSTC is empty, and also what type of power bank you have. I did a test with my OSTC 2 on a 20 000 mAh / 2.1 A power bank, it worked fine. In the past I had two OSTC 3, then an OSTC Plus, the three of them with replaceable battery, I'm not sure this is the bes...

Hi again, "Can be fitted" means by the user, depending on the type of battery available. [b]Important update[/b] : in most recent firmware releases, due to the possible risk of confusion with rechargeable batteries, the [b]use of 3.6 V disposable batteries is no more permitted[/b] in the O...

Hi, The OSTC Plus can be fitted with : - Rechargeable 3.7 V lithium battery (the best option combined with the induction charger, no need to open the computer). - Disposable 3.6 V lithium battery. - Disposable 1.5 V alkaline battery (when nothing else is available on dive site !) The Heinrichs Weika...

Hi all,

Subsurface 5.0.3 is available here : https://subsurface.github.io/en/release ... 3-released.

This release is supposed to solve some download problems, as well as HW Sport firmware update trouble.

Kind regards.

Hi Jean,

Did you try to remove the battery, wait a few seconds and then reinsert the battery ? Easy to do and it could work...

Kind regards.

Bonsoir,

Avez-vous regardé ici (en anglais) : https://forum.heinrichsweikamp.com/view ... a2fe4ec59d ?

Cordialement.