Re: [DIYbio] OpenPCR + Terminal: Any leads?

Yup. Arduino UNO with a custom driver board and totally replaced
firmware (i.e. no Arduino bootloader).

Thanks for that detail Bryan.
So, I take it that if I format a program correctly, I should echo
'<program' > /media/OPENPCR/some_file to upload it? I recall from
private conversations with Tito & Josh that there's a particular
formatting thing in the program that says "start immediately", and
another program syntax for "stop", so the above syntax (if correct)
would allow most routine operations.

As to getting info back out, I gather that the ncc program (standing for
"No Cache Cat") can be used like "cat" to get a feed of information from
another output file on /media/OPENPCR/. But for now, I just want a quick
way to program it without Adobe Air: I'd settle for having no output
initially.

On 22/03/12 17:11, Avery louie wrote:
> Is it USB based?
>
> --A
>
> On Thu, Mar 22, 2012 at 12:07 PM, Bryan Bishop <kanzure@gmail.com> wrote:
>
>> On Thu, Mar 22, 2012 at 8:10 AM, Cathal Garvey wrote:
>>
>> I'm running Ubuntu, and I'm wondering if I can use echo and/or cat with
>>> piping to send commands directly to the device (which is currently
>>> /dev/sde, mounted as /media/OPENPCR).
>>>
>>
>> you can just send bytes down like the program expects:
>>
>> https://github.com/jperfetto/OpenPCR/blob/master/arduino/OpenPCR/serialcontrol.cpp
>>
>> and here are the command bytes:
>>
>> https://github.com/jperfetto/OpenPCR/blob/master/arduino/OpenPCR/serialcontrol.h
>>
>> I sort of doubt that the device is mounted as /dev/sde or /media... that's
>> pretty unusual for something that you're not using as storage.
>>
>> P.S. HOLY HELL why are the build instructions 100000 MB? what the fuck guys
>> http://dl.dropbox.com/u/15492842/OpenPCR%20Instructions.pdf
>> and no, hosting on scribd is not a reasonable solution..
>>
>> - Bryan
>> http://heybryan.org/
>> 1 512 203 0507
>>
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