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 Robotics / RCX / *6055 (-20)
  Re: Proposals, Bug Fixes, etc and tracking them with SourceForge
 
(...) remove (...) I (...) to (...) Yes, I had. With newer gcc versions and Cygwin on win32. I fixed #defines problem with a dos2unix text file conversion. (...) I've posted a Bug on sourceforge for printf.c. Same problem happens to older GCC (...) (23 years ago, 30-Mar-02, to lugnet.robotics.rcx.legos)
 
  Re: Makefile patch
 
(...) patch (...) invoked by (...) and (...) just (...) Please, post your patches on Sourceforge: (URL) Paolo. --- "I suggest a new strategy, let the Wookie win." - C3PO (23 years ago, 30-Mar-02, to lugnet.robotics.rcx.legos)
 
  Re: lego turing machine
 
(...) I got to thinking, maybe this isn't so impossible after all. Imagine if you used 2x2 blocks with 2x2 tiles on top. Now you have something the RCX can lift. Run two pieces of train track parallel to each other, with four spots' width separating (...) (23 years ago, 29-Mar-02, to lugnet.off-topic.geek, lugnet.robotics, lugnet.robotics.rcx.nqc)
 
  RE: RIS parts questions
 
(...) The Parts Catalog software (see lugnet.db.inv) can both read HTML pages saved from Peeron and compute set differences - but you need Win2K William (23 years ago, 29-Mar-02, to lugnet.robotics, lugnet.robotics.rcx)
 
  Makefile patch
 
Hi - the makefiles don't work at the moment for legOS on cygwin - this patch fixes that. It also stops a dependency generation command from being invoked by make clean, and, in the util directory, instead of compiling firmdl3, dll, and others in (...) (23 years ago, 29-Mar-02, to lugnet.robotics.rcx.legos)
 
  Re: RIS parts questions
 
Hi Johnathan, Aside from some very minor changes in the parts and the RIS software, the only difference between kits is the RCX 1.0 has an AC jack, which comes in handy for stationary robots like robotic arms or sorting machines. I've heard that the (...) (23 years ago, 29-Mar-02, to lugnet.robotics, lugnet.robotics.rcx)
 
  Re: lego turing machine
 
Hi JDF, Thanks for the feedback. I know it's not a Turing machine in the true sense, but let me tell you what I'm trying to do. At the moment I realize that I have built a sort of binary adder. But what I am currently implementing is a change in (...) (23 years ago, 29-Mar-02, to lugnet.off-topic.geek, lugnet.robotics, lugnet.robotics.rcx.nqc)
 
  Re: lego turing machine
 
(...) An interesting idea, but the pedant and geek in me has to note that this isn't a Turing machine. Even ignoring Turing's original idea that the tape is infinite, the problem is that the Turing machine placed its output back on the tape. It (...) (23 years ago, 29-Mar-02, to lugnet.off-topic.geek, lugnet.robotics, lugnet.robotics.rcx.nqc)
 
  Re: RIS parts questions
 
(...) That didn't change. (...) 2.0 software is better (...) didn't change (...) Nothing. (...) I don't think there's a 1.0 downgrade option :-), I think the difference is only a few pieces. You can compute the set difference from the Peeron (...) (23 years ago, 29-Mar-02, to lugnet.robotics, lugnet.robotics.rcx)
 
  RIS parts questions
 
I have a RIS 2.0 Other than changes to the RCX brick, software, documentation/manuals/etc & IR tower, what parts would I need to obtain to have the equivilant of a RIS 1.5? What about a 1.0? (23 years ago, 29-Mar-02, to lugnet.robotics, lugnet.robotics.rcx)
 
  Re: lego turing machine
 
murphy's law at its best: due to bandwith problems, my server has cut off my page. it now 1:30 am., and i've finally got a mirror up on an old yahoo account. it should do fine. looks like 0catch.com had a very big catch. www.geocities.com/aatishb/ (...) (23 years ago, 28-Mar-02, to lugnet.off-topic.geek, lugnet.robotics, lugnet.robotics.rcx.nqc)
 
  Re: lego turing machine
 
I umm.. forgot to post the site along with the message. sorry. (smiling sheepishly) (URL) Bhatia" <aatish@mac.com> wrote in message news:Gtp1qJ.801@lugnet.com... (...) pics (...) technically (...) and (...) code (...) minimalistic, (...) (23 years ago, 28-Mar-02, to lugnet.off-topic.geek, lugnet.robotics, lugnet.robotics.rcx.nqc)
 
  turing machine follow up
 
I umm.. forgot to post the site along with the message. sorry. (smiling sheepishly) (URL) (23 years ago, 28-Mar-02, to lugnet.off-topic.geek, lugnet.robotics, lugnet.robotics.rcx.nqc)
 
  lego turing machine
 
I have developed and tested extensively a lego turing machine. Info and pics are up on my site if you're interested. Please note that this is technically not a turing machine as I have used a read only mechanism. I've spent the last hour or so (...) (23 years ago, 28-Mar-02, to lugnet.off-topic.geek, lugnet.robotics, lugnet.robotics.rcx.nqc)
 
  Re: error undefined variable "SENSOR_1"
 
(...) The only way I've seen this occur is if you turn on NQC 1.x compatibility mode in the Preferences dialog. In fact, I'm sure this is the problem (having just tested it with that option turned on). It may be possible that that option is getting (...) (23 years ago, 28-Mar-02, to lugnet.robotics.rcx.nqc)
 
  Re: error undefined variable "SENSOR_1"
 
make sure you chose RCX on the searching for brick screen when brickcc starts. "Russell Newman" <victoreden@netzero.net> wrote in message news:Gtnnyy.GJo@lugnet.com... (...) it (...) 3.3.4.4 (23 years ago, 28-Mar-02, to lugnet.robotics.rcx.nqc)
 
  Re: Scout programming
 
(...) There's a lot of overlap between Scout and RCX, but they aren't identical. Most of the stuff that NQC has to generate (math, control structures, etc) is common. The system calls tend to be very different, but this is all defined in an API file (...) (23 years ago, 28-Mar-02, to lugnet.robotics.rcx.nqc)
 
  error undefined variable "SENSOR_1"
 
When I use the command SetSensor(SENSOR_1,S...OR_TOUCH); it says that SENSOR_1 and SENSOR_TOUCH are undefined variable. I have try to reinstall it but that did not work. I tryed to run some of the programs in the Examples file and those do not work (...) (23 years ago, 27-Mar-02, to lugnet.robotics.rcx.nqc)
 
  pbForth and USB Tower
 
Just a quick note to ask how many people are waiting on USB support for the pbForth language. I got a USB tower a couple of weeks ago and just got it working with my uploader/console last night. It uses ODD parity, so the next pbForth release will (...) (23 years ago, 27-Mar-02, to lugnet.robotics.rcx, lugnet.robotics.rcx.pbforth)
 
  Re: problems using arrays in NQC
 
wow, I tried what you said and it worked flawlessly. I feel kinda stupid for not having thought of that for so long. thanks. aatish aatish@mac.com "Alexander Cech" <alexander.cech@chel..._this_.at> wrote in message news:GtMKMo.H79@lugnet.com... (...) (23 years ago, 27-Mar-02, to lugnet.robotics.rcx.nqc)


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