Re: [Gumstix-users] Problem serial connection Robostix/Gumstix combination

[Dave H. <dhy...@gm...>]

Hi Steffen,

On Thu, Jan 20, 2011 at 11:45 AM, Steffen Schuetz <sch...@gm...> wrote:
> Hi,
> I'm trying to connect to the gumstix console via this serial adapter
> http://www.robot-electronics.co.uk/htm/usb_iss_tech.htm and the ffuart
> interface provided by the robostix. I connected the GND pins, Rx of FFUART
> with Tx of the serial connector and vice verca... The power is supplied by
> the robostix. For the settings in hyperterminal I use those settings
> http://docwiki.gumstix.org/images/e/ee/HyperTerm_3.JPG. The terminal doesn't
> show anything. Somebody with an idea?

The Robostix uart connections are logic level serial, and not RS-232.
<http://docwiki.gumstix.org/index.php/Serial_voltages>

You didn't mention the type of adpater that you're using.

Dave Hylands