OSTC 2 connection with PC problem.

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WITOLD
Posts: 4
Joined: Thursday 20. October 2022, 12:50

OSTC 2 connection with PC problem.

Post by WITOLD »

Hello,
I have strange issue, when tried to connect OSTC2 (bought used) to PC at first time.
1. USB connection port installed properly (COM5).
2. OSTC2 is seen by PC when connecting by USB.
3. Cant connect by Companion, bootloader and Divelog - no response from OSTC
4, its possible do download all divelogs by DIVELOG with 100% succes.

Any ideas? Changing USB ports and COM port number hasnt helped.

Thank You for any help.
heinrichsweikamp
Posts: 4271
Joined: Sunday 13. May 2007, 18:07

Re: OSTC 2 connection with PC problem.

Post by heinrichsweikamp »

Hello,

Point 3 and 4 contradict each other a little...

Common error with the bootloader is, that users are starting the tinybld.exe right out of the ZIP archive. That does not work, it needs to be unpacked into a folder and started from here (So the program can access the .ini files...)

regards,
Matthias
WITOLD
Posts: 4
Joined: Thursday 20. October 2022, 12:50

Re: OSTC 2 connection with PC problem.

Post by WITOLD »

I think also such contradiction is strange.
Bootloader log:
HeinrichsWeikamp Bootloader v2
www.heinrichsweikamp.com
Support: info@heinrichsweikamp.com
--------------------------------------------------------------------------------------------------

Connected to \\.\COM5 at 115200
Searching for PIC ..., Not found
ERROR!


Any ideas?
heinrichsweikamp
Posts: 4271
Joined: Sunday 13. May 2007, 18:07

Re: OSTC 2 connection with PC problem.

Post by heinrichsweikamp »

What OSTC is this exactly?

regards,
Matthias
WITOLD
Posts: 4
Joined: Thursday 20. October 2022, 12:50

Re: OSTC 2 connection with PC problem.

Post by WITOLD »

OSTC cR
WITOLD
Posts: 4
Joined: Thursday 20. October 2022, 12:50

Re: OSTC 2 connection with PC problem.

Post by WITOLD »

any ideas?
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