Cressi Leonardo issue on Linux

Lubomir I. Ivanov neolit123 at gmail.com
Sun Sep 24 14:07:02 PDT 2017


notifying the mailing list about this:
https://github.com/Subsurface-divelog/subsurface/issues/391

Jeff has responded with:
> The dive computer doesn't respond to the commands that are send. Usually this
> indicates some external problem (e.g. low battery, bad or wet contacts,
> device not in PC mode, a problem with the driver, etc). But those are also
> the kind of problems that are very difficult to diagnose remotely. To be
> honest, I have no clue why it doesn't work.
>
> We only know it works on Windows. So the dive computer (no low battery) and
> PC interface (no bad contacts) are probably fine, and obviously @torkve knows
> the correct procedure to initiate a transfer too (PC mode, although I don't
> even know if that is required for the leonardo). So basically the only thing
> that is left is the ftdi driver. But since ftdi is not some rare usb-serial
> chipset, I would be surprised if the problem is located there. And then I'm
> simply running out of ideas...

lubomir
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