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 Robotics / RCX / legOS / 2238
2237  |  2239
Subject: 
RE: newbie
Newsgroups: 
lugnet.robotics.rcx.legos
Date: 
Mon, 21 Jan 2002 12:28:35 GMT
Viewed: 
4607 times
  
so if i decide to use LegOS I don't need NQC, right? as I understood,
de LegOS itself it's complete to be used alone....


> ---------- Mensagem original -----------
> 
> De      : news-gateway@lugnet.com
> Para    : lugnet.robotics.rcx.legos@lugnet.com
> Cc      :
> Data    : Mon, 21 Jan 2002 12:20:00 GMT
> Assunto : RE: newbie
> 
> LegOS is an operation system ( a firmware replacement in itself)
> It's like a mini UNIX system, that will run true C compiled • programs on RCX.
> 
> NQC on the other hand, all it does is translate a NQC program into • LEGO
> pCode that will be *interpreted* by RCX's standard firmware (you • could call
> it "compile" but not in the same way as traditional compilation is
> understood)
> 
> So, NQC deals with generating pseudo-compiled programs to be run
> (interpreted) on LEGO standard firmware using the same pCodes all • LEGO
> software uses to command the RCX.
> 
> LegOS is an OS that runs true compiled into machine-code and it's
> incompatible (doesn't understand nor tries to interpret) with • standard LEGO
> firmware.
> 
> I don't know if there would be enough RAM to make a "standard pCode"
> interpreter emulator, running under LegOS, but would be a nice idea • for
> people that would like to use LegOS power but now and then need to • run some
> standard firmware programs ;)
> 
> mc.
> 
> PS: I'm not a LegOS user.
> 
> > -----Original Message-----
> > From: news-gateway@lugnet.com
> > [mailto:news-gateway@lugnet.com]On Behalf
> > Of Paula Berger
> > Sent: Monday, January 21, 2002 12:05 PM
> > To: lugnet.robotics.rcx.legos@lugnet.com
> > Subject: newbie
> > 
> > 
> >   Hi everybody,
> > 
> >   I'm starting to use Lego products and I'm having problems to
> > undrestand a few things. For example, I want to use NQC and I • don't
> > understand why the LegOS needs a C cross-compiler... or by having
> > LegOS I don't need NQC?
> > 
> > 
> > --
> > Paula Berger
> > E-mail: pberger@terra.com.br
> >           paula@inf.pucrs.br
> > ICQ#: 71133278
> 
> 
> 

--
Paula Berger
E-mail: pberger@terra.com.br
          paula@inf.pucrs.br
ICQ#: 71133278



Message has 1 Reply:
  RE: newbie
 
If you decide to use LegOS you won't be needing nor will you have the chance to use NQC because a RCX with LegOS loaded won't understand nor respond to any standard firmware commands. Check (if you didn't already) the side links at: (URL) From: (...) (25 years ago, 21-Jan-02, to lugnet.robotics.rcx.legos)

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