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 Robotics / RCX / legOS / 2026
2025  |  2027
Subject: 
Re: legos application downlod protocol
Newsgroups: 
lugnet.robotics.rcx.legos
Date: 
Mon, 3 Sep 2001 02:59:50 GMT
Viewed: 
4038 times
  
legOS has two download programs, firmdl3.exe for kernel, and dll.exe for
user program, you can check source files /legOS/util/firmdl/rcx_comm.c and
/legOS/util/dll-src/loader.c. You can find LNP in file /legOS/kernel/lnp.c
and lnp-logical.c.

Br
Zhengrong

In lugnet.robotics.rcx.legos, Paul Andrews writes:
> Hi,
> 
> I'm a developer for leJOS (a Java VM on the RCX) and I am interested in how
> legos applications are transfered from the PC to the RCX (basically because
> the leJOS mechanism seems to be fairly flakey and I'd rather not try to
> implement an entire download protocol to replace the current one).
> 
> Essentially I would like to take the modules responsible for performing this
> task in legos (on both the RCX and the PC) and replace the existing leJOS
> application download code. So information about what source does what task
> would be extremely useful.
> 
> Is this basically LNP?
> 
> FYI-1: The VM is written in C and I think is based on an early version of legos.
> FYI-2: I currently reckon on about 2 out of 3 downloads failing. I assume
> legos downloads are more reliable?



Message is in Reply To:
  legos application downlod protocol
 
Hi, I'm a developer for leJOS (a Java VM on the RCX) and I am interested in how legos applications are transfered from the PC to the RCX (basically because the leJOS mechanism seems to be fairly flakey and I'd rather not try to implement an entire (...) (25 years ago, 2-Sep-01, to lugnet.robotics.rcx.legos)

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