 | | Robolab 2.0 aliases
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The Robolab 2.0 examples on the CD included with Dave Baum's book Definitive Guide to Lego Mindstorms contains the program scanbot2nqcextra.vi. In this program the generic containers are identified by name using some type of alias mechanism. These (...) (25 years ago, 1-Mar-00, to lugnet.robotics.rcx.robolab)
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| | Re: Using ROBOLAB for FIRST LEGO League
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(...) According to First, the 2000 season will have the same schedule as the 1999 season. They will require registration by September 2000, they will start the challenge starting in October, and will hold tournaments in early December. (25 years ago, 1-Mar-00, to lugnet.robotics.rcx.robolab)
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| | Re: NQC troubles
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(...) Hi. The problem is that the if statement doesn't wait -- it just checks once, and if it fails, goes right past. So, if you have the switch pushed down right at the beginning, it'll work. Try this: OnFwd(OUT_A); until (SENSOR_1 ==1); (...) (25 years ago, 29-Feb-00, to lugnet.robotics.rcx.nqc)
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| | NQC troubles
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Hi, I am pretty new to the lego robotics thing (but I have been a lego maniac since birth), and have had a lot of fun tinkering with the mindstorms set that I got for Christmas. I have recently downloaded Nqc and RCX command center. While working on (...) (25 years ago, 29-Feb-00, to lugnet.robotics.rcx.nqc)
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| | J.Knudsen's 2nd NQC article online
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havn't seen this mentioned yet, so here ya' go (hope nobody minds): (URL) MindStorms: Programming with NQC by Jonathan Knudsen 02/25/2000 In the second column in his series on Lego MindStorms robots, O'Reilly & Associates author Jonathan Knudsen (...) (25 years ago, 29-Feb-00, to lugnet.robotics.rcx.nqc)
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| | Re: Odd behavior
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(...) afaik, with vanilla legOS-0.2.3, lnp_addressing_write and lnp_integrity_write are not thread-safe, there is a little patch fixing this in the lnpd tarball. (25 years ago, 29-Feb-00, to lugnet.robotics.rcx.legos)
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| | Never mind
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Well, my so-called "working" program crashed again, after adding two sleep statements and two sound calls, neither of which my program actually got to. So, I guess there are other causes behind my hangs as well. Ah the joys. :) -- "Though I am not (...) (25 years ago, 29-Feb-00, to lugnet.robotics.rcx.legos)
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| | Re: Odd behavior
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(...) For me, at least, it's not hanging during dll. My earlier problem was that dll just wouldn't complete with my program, but it didn't crash the RCX. By the way, I think I've found my crashing problem. It looks like I had some LCD calls that (...) (25 years ago, 29-Feb-00, to lugnet.robotics.rcx.legos)
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| | Re: Directions to compile GCC
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Luis Villa <liv@duke.edu> : (...) box (...) for (...) Wow Thanks! Here is the error I am getting-> loading cache ./config.cache checking if compiler cc1obj has been built... yes checking for gcc... h8300-hitachi-hms-gcc checking whether the C (...) (25 years ago, 28-Feb-00, to lugnet.robotics.rcx.legos)
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| | Re: Directions to compile GCC
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I've also been struggling with building the cross compiler. I'm trying to create a DJGPP hosted version. Once I am successful, we will be able to use Markus's legOS on DOS/Windows as-is. Currently, I have to rewrite Makefile.Common, Makefile.Kernel, (...) (25 years ago, 28-Feb-00, to lugnet.robotics.rcx.legos)
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