On 27 November 2014 at 10:12, Patrick Yudi <li...@ruby-forum.com> wrote:
> that's an alternative i thought before.. but yes.

Please quote the previous message when replying so that it is easier
to follow the thread.  Someone seeing your reply will not know what
you it is that you are saying yes to.  Thanks.

I believe it is normally not possible to access hardware from the
browser.  Would you want a web page you visit messing with the
hardware on your PC.

One option for you is to write an app that runs on the PC that fetches
the data and posts it to the rails server directly.  There may be
other alternatives.

I don't understand what you mean when you say "that's an alternative i
thought before".  Alternative to what?

Colin

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