Subsurface-mobile with BT and BLE support [was Re: updates to libdc with ABI change]

[Linus Torvalds]

On Jun 29, 2017 12:43, "Jan Mulder" <jlmulder at xs4all.nl> wrote:
>
> Tried this, by sending 0xFF to the 00000003 characteristic in the read() function, but no luck (yet).

I think you should actually do it in the write function, before
sending the command - so that by the time the OSTC tries to reply, the
serial side has already been told there is room.

I don't know how much buffering there is between the OSTC code logic
and the serial interface.

               Linus