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 Robotics / RCX / legOS / *1544 (-20)
  Re: Mindstorm Recall?
 
I suspect there is a combination of things going on here: 1. Christmas rush for the kits that are out there. 2. No further production of 1.5 since 2.0 will be out shortly (anyone know when, exactly?) 3. Possible recycling of kits still in TLC's (...) (24 years ago, 12-Dec-00, to lugnet.robotics.rcx.legos)
 
  Mindstorm Recall?
 
Last week I called S@H about getting a 9719, the Robotics Invention System: version 1.0. No problem, they said they had plenty. This week when I talked to them; they said that they were out of them, that they were now discontinued! I told the lady, (...) (24 years ago, 12-Dec-00, to lugnet.robotics.rcx.legos)
 
  RCXTCL.ZIP is repaired - finally!
 
Thanks for the flood of email indicating that RCXTCL is broken! My own stupidity kept reloading the cached version, and it was, of course, OK. Once I reloaded Windows on my machine, the problem was obvious. Anyways, the new RCXTCL.ZIP can be loaded (...) (24 years ago, 9-Dec-00, to lugnet.robotics.rcx.pbforth, lugnet.robotics, lugnet.robotics.rcx.legos)
 
  Cygwin
 
Hi All, I've recently installed the new cygwin distribution on my system, and tried to get legos working with it..... my legos works fine with cygwin b20, but this new distribution seems to kill it :( Now, I think the reason is because the older (...) (24 years ago, 10-Dec-00, to lugnet.robotics.rcx.legos)
 
  Compiling Utilities under Windows/Dos
 
I've been experimenting with the Mingw port of the GCC toolchain and have succesfully built almost all of the utility programs. firmdl3.exe even works in the fast mode! The only thing left is dll.exe. Specifically, keepalive.c won't compile because (...) (24 years ago, 6-Dec-00, to lugnet.robotics.rcx.legos)
 
  Makefile change
 
I recommend the following change to Makefile (in the main legOS directory: old: SUBDIRS=util lib boot demo new: include makefile.common ifneq (,$(findstring $(OSTYPE),MSDOS msdosdjgpp MS-DOS)) SUBDIRS=lib boot demo else SUBDIRS=util lib boot demo (...) (24 years ago, 3-Dec-00, to lugnet.robotics.rcx.legos)
 
  Re: Voting Robot
 
(...) I would have said "...a Lego robot _stupid_ enough to vote for Gore..." [duck] [run for cover] (...) Franklin (*Please* notice the "follow-up" redirection!!!) (24 years ago, 29-Nov-00, to lugnet.robotics.rcx.legos)
 
  Voting Robot
 
Somebody should get their hands on one of the Florida butterfly ballots and see if they can create a Lego robot smart enough to punch the correct hole for Gore. :) Rossz (24 years ago, 29-Nov-00, to lugnet.robotics.rcx.legos)
 
  Re: LNPD problem..again :)
 
(...) Have you set up a packet handler on the RCX before sending this? I would guess that if there isn't one, you'll run into something like TCP's "connection refused", which might be what you're seeing. Otherwise, I assume that other LNP stuff (...) (24 years ago, 28-Nov-00, to lugnet.robotics.rcx.legos)
 
  LNPD problem..again :)
 
hi everybody, im having some trouble with LNPD and was hoping someone out there might get me on the right track again :) PC side: #define MY_PORT 8 #define DEST_HOST 0 #define DEST_PORT 0 #define DEST_ADDR (DEST_HOST << 4 | DEST_PORT) i am trying to (...) (24 years ago, 28-Nov-00, to lugnet.robotics.rcx.legos)
 
  DJGPP (Windows) for Legos
 
For anyone who encountered problems with the DJGPP tools for legOS, I found an omission in my instructions at (URL) Specifically, I had left out the requirement for ftp://ftp.simtel.net...hl112b.zip My web page has been updated to correct for this (...) (24 years ago, 26-Nov-00, to lugnet.robotics.rcx.legos)
 
  WinCVS
 
There is a module which helps configure WinCvs for Sourceforge. It helped. Check it here: (URL) (24 years ago, 25-Nov-00, to lugnet.robotics.rcx.legos)
 
  Re: help with lnp
 
(...) ah yes.. now i c it.. in fact. theres no reference to the LD_LIBRARY_PATH in the legOS HOWTO written by luis willa, but in the "lnpd+liblnp" directory there is a REAME file that says exactly what you said. (guess i should have read that more (...) (24 years ago, 23-Nov-00, to lugnet.robotics.rcx.legos)
 
  help with lnp
 
hello all, im tryin to run the lnptest program within the /lnpd+liblnp/applications directory, but all i get when i type "./lnptest" is "./lnptest: error in loading shared libraries: liblnp.so.0: cannot open shared object file: No such file or (...) (24 years ago, 22-Nov-00, to lugnet.robotics.rcx.legos)
 
  Re: Strange problem using 2 active sensors at the same time with 0.2.4
 
I could send you a copy of the Legos Kernel (legOS.srec and legOS.lds) files I am using and you can see if your code compiles and works better under it (actually I am using a patched version of 0.2.4, a early beta from Luis for what will most likely (...) (24 years ago, 16-Nov-00, to lugnet.robotics.rcx.legos)
 
  Re: Strange problem using 2 active sensors at the same time with 0.2.4
 
(...) Unlikely, i've worked on my office machine, 0.2.4 was the first compilation of an legOS on this machine. Later in the evening i installed 0.2.3. Carsten (24 years ago, 16-Nov-00, to lugnet.robotics.rcx.legos)
 
  Re: Strange problem using 2 active sensors at the same time with 0.2.4
 
I also have a LegOS 0.2.4 program that uses two rotation sensors on input ports 1 and 3 as well as another active sensor (the Technostuff Dual IRPD sensor) on port 2. All work flawlessly, no counter drift noted on the rotation sensor. Perhaps it is (...) (24 years ago, 16-Nov-00, to lugnet.robotics.rcx.legos)
 
  Re: Fixed-point Math
 
(...) That's true. However, IMO, man pages are good for reference but not good for first-time learning. A quick tutorial with a couple of simple code examples might be nice. I didn't have too much trouble with the man pages, but I *did* have trouble (...) (24 years ago, 16-Nov-00, to lugnet.robotics.rcx.legos)
 
  Re: Fixed-point Math
 
(...) And, of course, if you want, feel free to use CVS to get the HOWTO and add it directly to there- I'm always happy to see another contributor :) Luis ---...--- "Nobody ever said that democracy was simple or efficient." Florida Election Board (...) (24 years ago, 16-Nov-00, to lugnet.robotics.rcx.legos)
 
  Re: Fixed-point Math
 
(...) That'd be great. I'm in no hurry, since time is not opening up for me either any time soon. (...) I've never bothered, since semaphores are basically POSIX compliant. If you have "man" installed you should be OK ;) Luis ---...--- "Nobody ever (...) (24 years ago, 16-Nov-00, to lugnet.robotics.rcx.legos)


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