Re: [Gumstix-users] Cannot connect to Overo COM using Serial Connection

[Neil M. <ne...@gu...>]

Hello,

When you plug in to the RoboVero USB mini-B port you should see
ttyUSB0 and ttyUSB1. If the board is powered you will also see
ttyACM0. Of course, enumeration may vary. ttyUSB0 and ttyUSB1 are the
console connection to the Overo and the LPC1769 JTAG. As long as the
USB mini-B is plugged in, your dev machine controls these.

In short, you *should* be able to see the Overo boot sequence. The
fact that your reset button has no effect suggests that the Overo is
not properly seated or there is some other problem with that
connection. Have you tried reseating? Could you inspect your 70-pin
connectors for damage?


-
Neil




On Fri, Jul 6, 2012 at 7:33 AM, acsmith <ac...@st...> wrote:
> Hi Jonathan,
>
> Ya I know that's frustrating.  I could be wrong about the console (maybe as
> you say there's a way to go through the Robovero) but so far I haven't found
> one ... mostly because I'm not looking.  Pretty much every bit of
> information I've aquired has been drawn from here or  http://robovero.org/
> Robovero.org .  As you've said, the documentation isn't really for the faint
> of heart, to really understand it you have to dig in and get your hands
> dirty by playing around with stuff.  For the CLI, other than polling the
> Robovero (like with 'list' as you've said) I've looked here
> http://robovero.org/index.php/tutorials/84 Robovero Firmware .  However,
> that's only a few commands.  Really what I've done for my develeopment was
> use the python examples  http://robovero.org/index.php/python-client-library
> Python Library , look at the generated log for certain programs (like
> IMU.py) and mimic those commands.  I've basically ported over a few of those
> scripts to C++ so I can run them in MATLAB/Simulink.  My plan was to post
> all my code once I've got it buttoned up, I've still got a few things to
> test on it yet.
>
> Good luck,
>
> Andrew
>
> --
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> Sent from the Gumstix mailing list archive at Nabble.com.
>
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