[ECOS] running test cases

grahamlab graham.labdon@cranems.co.uk
Mon Apr 6 09:39:00 GMT 2009


Hi Sergei

I am sure I have the correct settings in mincom but still cannot download a
file

Is there anything else I can try?

Graham

Sergei Gavrikov-4 wrote:
> 
> On Mon, Apr 06, 2009 at 01:55:02AM -0700, grahamlab wrote:
>> 
>> At last some success!!
>> I can download a file using hyperterm.
>> I cannot do this in minicom, I think it may have to do with flow control.
>> How do I set flow control in the Linux environment?
> 
> Using minicom:
> 
> ^A-o
>   Serial port setup
>     ...
> 
> 
> Or prepare
> 
> cat >~/.minicom.redboot <<EOF
> pu port             /dev/ttyS0
> pu baudrate         38400
> pu bits             8
> pu parity           N
> pu stopbits         1
> pu rtscts           No
> EOF
> 
> and then run minicom as 'minicom -o redboot'
> 
> To check the settings
> 
> $ stty -a -F /dev/ttyS0	;# man stty, man minicom.
> 
> Sergei
> 
>> Graham
>> 
>> Sergei Gavrikov-4 wrote:
>> > 
>> > grahamlab wrote:
>> >> 
>> >> I follow Sergei's instructions and get the minicom upload screen - but
>> >> then
>> >> nothing happens.
>> >> When I try from Hyperterm it says "no response from remote system"
>> >> 
>> >> Graham
>> > 
>> > I just wonder, Do you enter `load' command in RedBoot before to start
>> > the upload?
>> > 
>> > Redboot> load -r -b %{freememlo} -m ymodem
>> > C
>> > 
>> > At once, as you hit <Enter> you have to see 'C' letter and then you
>> must
>> > start upload ('send file' in HT). Again, what's about flow control?
>> > Valid settings are 38400,n,8,1 (no software/hardware flow control).
>> > 
>> > 
>> > Sergei
>> > 
>> > -- 
>> > Before posting, please read the FAQ:
>> http://ecos.sourceware.org/fom/ecos
>> > and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss
>> > 
>> > 
>> > 
>> 
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>> 
>> 
>> -- 
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> 
> -- 
> Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos
> and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss
> 
> 
> 

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