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Re: Overo Console
by PPaFin
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I had exactly same problem when I got my overo + summit when it arrived.
(Serial access was not getting any input)
I used ubuntu linux and minicom terminal and got to spend quite a bit
configuring and trying different options, after I realized that 115k
speed without hardware handshaking is way to go.
And make sure that you're following your ttyUSB (in Linux) setting,
which can be inspected with dmesg command (in Linux).
Regards,
Pasi
Steve Sakoman wrote:
> On Wed, Jan 7, 2009 at 7:03 AM, Steve Sakoman <sakoman@...> wrote:
>> On Wed, Jan 7, 2009 at 3:16 AM, James Gill <james.gill@...> wrote:
>>> Hi,
>>>
>>> Received the new Overo and Summit, and have just had a chance to give it all
>>> a go.
>>>
>>> Following the instructions at
>>> http://www.gumstix.net/Software/view/Software-Overo/Getting-started/111.html
>>> (Getting Started), I was pleased to see it all boot and configure a lot of
>>> stuff, after which it produced the Angstrom banner and login prompt.
>>>
>>> Slightly disappointed to find that it's not accepting any keyboard input,
>>> though, so I can't login.
>>>
>>> I've checked the console settings, used both kermit and minicom, tried three
>>> other USB b-A cables. Same result each time.
>> Are you sure you are using a proper USB OTG cable? As the
>> instructions say, a standard mini-B to A cable that you have lying
>> around will *not* work. You must use the white USB OTG cable
>> available from Gumstix or a cable specifically marked as an OTG cable.
>>
>> These cables are not easy to find, so if you didn't order the Gumstix
>> white cable or special order an OTG cable, you are likely using the
>> wrong cable and it will not work.
>
> Just realized likely misread your post. I was assuming you were
> trying to use a USB keyboard attached to the OTG port with a display
> attached to the HDMI port!
>
> If you are trying to enter text to the console session using the
> console usb port (which does work with a standard USB cable) then you
> may indeed have bad hardware. It is very unlikely in this case that
> the USB cable is bad since you are getting the boot messages.
>
> Steve
>
> ------------------------------------------------------------------------------
> Check out the new SourceForge.net Marketplace.
> It is the best place to buy or sell services for
> just about anything Open Source.
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> _______________________________________________
> gumstix-users mailing list
> gumstix-users@...
> https://lists.sourceforge.net/lists/listinfo/gumstix-users
>
------------------------------------------------------------------------------
Check out the new SourceForge.net Marketplace.
It is the best place to buy or sell services for
just about anything Open Source.
http://p.sf.net/sfu/Xq1LFB
_______________________________________________
gumstix-users mailing list
gumstix-users@...
https://lists.sourceforge.net/lists/listinfo/gumstix-users
(Serial access was not getting any input)
I used ubuntu linux and minicom terminal and got to spend quite a bit
configuring and trying different options, after I realized that 115k
speed without hardware handshaking is way to go.
And make sure that you're following your ttyUSB (in Linux) setting,
which can be inspected with dmesg command (in Linux).
Regards,
Pasi
Steve Sakoman wrote:
> On Wed, Jan 7, 2009 at 7:03 AM, Steve Sakoman <sakoman@...> wrote:
>> On Wed, Jan 7, 2009 at 3:16 AM, James Gill <james.gill@...> wrote:
>>> Hi,
>>>
>>> Received the new Overo and Summit, and have just had a chance to give it all
>>> a go.
>>>
>>> Following the instructions at
>>> http://www.gumstix.net/Software/view/Software-Overo/Getting-started/111.html
>>> (Getting Started), I was pleased to see it all boot and configure a lot of
>>> stuff, after which it produced the Angstrom banner and login prompt.
>>>
>>> Slightly disappointed to find that it's not accepting any keyboard input,
>>> though, so I can't login.
>>>
>>> I've checked the console settings, used both kermit and minicom, tried three
>>> other USB b-A cables. Same result each time.
>> Are you sure you are using a proper USB OTG cable? As the
>> instructions say, a standard mini-B to A cable that you have lying
>> around will *not* work. You must use the white USB OTG cable
>> available from Gumstix or a cable specifically marked as an OTG cable.
>>
>> These cables are not easy to find, so if you didn't order the Gumstix
>> white cable or special order an OTG cable, you are likely using the
>> wrong cable and it will not work.
>
> Just realized likely misread your post. I was assuming you were
> trying to use a USB keyboard attached to the OTG port with a display
> attached to the HDMI port!
>
> If you are trying to enter text to the console session using the
> console usb port (which does work with a standard USB cable) then you
> may indeed have bad hardware. It is very unlikely in this case that
> the USB cable is bad since you are getting the boot messages.
>
> Steve
>
> ------------------------------------------------------------------------------
> Check out the new SourceForge.net Marketplace.
> It is the best place to buy or sell services for
> just about anything Open Source.
> http://p.sf.net/sfu/Xq1LFB
> _______________________________________________
> gumstix-users mailing list
> gumstix-users@...
> https://lists.sourceforge.net/lists/listinfo/gumstix-users
>
------------------------------------------------------------------------------
Check out the new SourceForge.net Marketplace.
It is the best place to buy or sell services for
just about anything Open Source.
http://p.sf.net/sfu/Xq1LFB
_______________________________________________
gumstix-users mailing list
gumstix-users@...
https://lists.sourceforge.net/lists/listinfo/gumstix-users
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