 | | Re: BrickOS Patches and Development
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(...) I've been meaning to contribute more, but all too rare are the moments when my kids are asleep and a decent chunk of my brain is not. But anyway: I've fixed one little bug that stopped rcx_comm.c from compiling on Linux, plus some warnings and (...) (15 years ago, 17-May-09, to lugnet.robotics.rcx.legos)
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| | Re: BrickOS Patches and Development
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I've again updated the Bibo Patch Rollup Collection posted to SourceForge at (URL) update adds two new patches--18 and 19. 18: For the host utilities, this patch attempts to standardize the command line arguments and their processing. There is also (...) (15 years ago, 16-May-09, to lugnet.robotics.rcx.legos)
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| | Re: BrickOS Patches and Development
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I have again updated the Bibo Patch Rollup Collection posted to SourceForge at (URL) big change this time is the consolidation of the code bases of util/firmdl and util/dll-src. Working with all the similar-but-different code was getting a bit (...) (15 years ago, 12-May-09, to lugnet.robotics.rcx.legos)
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| | Re: Preserving old-school Mindstorms resources
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Hey folks I've created a very basic site here: (URL) I say very basic I mean VERY basic.. it's just an empty instance of mediawiki, but I'll look to adding content when I get a chance. Any help appreciated. Cheers Tom (...) (15 years ago, 9-May-09, to lugnet.robotics.rcx.legos)
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| | Simple Lego traffic light
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After all the amazing post across lugnet the past few weeks, it feels a bit lame putting this one up: (URL) guess once it's running up on an RCX it'll be a bit more interesting. On the topic of RCX - and the whole old-school Mindstorms preservation (...) (15 years ago, 30-Apr-09, to lugnet.robotics.rcx.legos)
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| | Re: BrickOS Patches and Development
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I have updated the Bibo Patch Rollup Collection posted to SourceForge at (URL) primary changes are in Patch 11, which provides DCC support, and the key change in that patch was the modification of some assembly code that performed motor controller (...) (15 years ago, 22-Apr-09, to lugnet.robotics.rcx.legos)
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| | Re: Preserving old-school Mindstorms resources
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Patch 10: This works for me under Cygwin with a USB tower, but some of the files such as rcx_comm.c have a bit of platform-specific code. Patch 11: I've noticed that the linker command file is a little different in Bibo than it was in BrickOS. If (...) (15 years ago, 21-Apr-09, to lugnet.robotics.rcx.legos)
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| | Re: Preserving old-school Mindstorms resources
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(...) specific patches from the Bibo set. However the symptoms are identical under BrickOS so I assume they would be linked to the same patches there. Patch 10: Under Ubuntu with the usb tower, this causes firmdl3 to exit with error "read: resource (...) (15 years ago, 20-Apr-09, to lugnet.robotics.rcx.legos)
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| | Re: Preserving old-school Mindstorms resources
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(...) (URL) . Unfortunately (at least from a code merge perspective), their "version 1.2" is based on BrickOS 0.2.5. The lnp_printf functionality has been adapted and included in the recently-posted rollup patches, but incorporating other (...) (15 years ago, 19-Apr-09, to lugnet.robotics.rcx.legos)
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| | Re: BrickOS Patches and Development
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Now for Bibo.... I have merged these patch rollup collections with Bibo (where appropriate) and have posted the resulting diff files to (URL) of this follows the pattern of the previous patch rollup collection for BrickOS, with the following notes: (...) (15 years ago, 19-Apr-09, to lugnet.robotics.rcx.legos)
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| | Re: Preserving old-school Mindstorms resources
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A very useful site is the cs university page here: (URL) of useful tutorials and instructions. It would be unhelpful to have it disappear. All of the stuff at the legos/brickos sourceforge pages, however a backup probably isn't needed of these. A (...) (15 years ago, 18-Apr-09, to lugnet.robotics.rcx.legos)
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| | Re: Preserving old-school Mindstorms resources
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(...) Nice to see a few of us share the interest. :-) The best I can offer for a list of patches is what I listed in the post here [ (URL) ], along with Carl's follow-up post. That list was culled from links I've collected over the years. As was (...) (15 years ago, 14-Apr-09, to lugnet.robotics.rcx.legos)
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| | Re: Preserving old-school Mindstorms resources
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After surfing through many sites, and (sadly) even more 404s I have been unable to find a definitive list of gcc, binutils, BrickOS etc. versions and patches that I should and could be using. Presumably everybody here has up to date versions of all (...) (15 years ago, 13-Apr-09, to lugnet.robotics.rcx.legos)
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| | Preserving old-school Mindstorms resources
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Hi all Lately I've noticed a lot of old-school Lego Mindstorm resources are starting to disappear from teh webz. I've blagged about wanting to preserve this stuff here: (URL) the-brick If anyone knows of any resources you think should be maintained (...) (15 years ago, 12-Apr-09, to lugnet.robotics.rcx.legos)
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| | Re: BrickOS Patches and Development
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(...) I have found the following related to the removal of h8300-*-hms from binutils: 1) (3 URLs) current Debian version of binutils-h8300-hms is 2.16.1-8 - (URL) the package page ( (URL) ), there is a downloadable *.diff.gz file. That diff file, (...) (15 years ago, 5-Apr-09, to lugnet.robotics.rcx.legos)
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| | Re: BrickOS Patches and Development
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Hi, (...) I had worked to assimilate those patches prior to the second version of the performance patch being posted, so I'm glad to hear that it also works well. (...) When I went back through to add TCP support to other things, that "similar but (...) (15 years ago, 4-Apr-09, to lugnet.robotics.rcx.legos)
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| | Re: BrickOS Patches and Development
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Hello, 2009/3/31 Carl Troein <carl@thep.lu.se>: (...) For some unknown reason the address suddenly pointed to the old server again which was shutdown in December last year. I noticed it myself only by chance. It seems that the dyndns record has (...) (15 years ago, 31-Mar-09, to lugnet.robotics.rcx.legos)
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| | Re: BrickOS Patches and Development
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(...) Case in point: when I first started on this post some weeks(!) ago, hoenicke.ath.cx wasn't responding. (...) And it's not getting easier if we've collected different sets of patches and then make further changes based on those... So yeah, we (...) (15 years ago, 31-Mar-09, to lugnet.robotics.rcx.legos)
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| | Re: NQC Linux Support - USB and TCP
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(...) Matthew, Thanks for your patch for NQC. I will look at adding this to the official sourcecode and creating a new official release. John Hansen (15 years ago, 17-Mar-09, to lugnet.robotics.rcx.nqc)
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| | NQC Linux Support - USB and TCP
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For those interested, I have posted a patch to SourceForge for NQC at (URL) . This patch includes several changes, most of which are related to Linux, though portions may be of use to other platforms. * Removed the dependency of (...) (15 years ago, 11-Mar-09, to lugnet.robotics.rcx.nqc)
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| | BrickOS Patches and Development
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Greetings, This is a follow up to earlier postings discussing the development status of BrickOS. While the Sourceforge project has not had much activity of late, I've come across various modifications that, unfortunately, have never made it (...) (15 years ago, 15-Feb-09, to lugnet.robotics.rcx.legos)
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| | BricxCC & NBC/NXC collaboration
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I finally got around to uploading all the BricxCC and NBC/NXC source code to an SVN repository on the BricxCC project page on sourceforge.net. Now all my code changes are done via my local checkout from that repository and changes are checked in as (...) (15 years ago, 2-Feb-09, to lugnet.robotics, lugnet.robotics.rcx, lugnet.robotics.nxt)
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| | Re: NQC for Linux/ASUS eeePC
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(...) What I said had less to do with programming as it had to do with understanding your new Linux-based PC. Do you know how to use Linux from a command prompt? Can you open a terminal window on your eeePC and type "gcc" and see what happens? I (...) (15 years ago, 2-Feb-09, to lugnet.robotics.rcx.nqc)
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| | Re: NQC for Linux/ASUS eeePC
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(...) Um... I'm sorry, planes flying overhead. :) I literally am on the cusp of understanding programming; I just learned what an array was at our last rtl event. :) -Iain (15 years ago, 2-Feb-09, to lugnet.robotics.rcx.nqc)
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| | Re: Development status
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(...) I think we need to stick with 2.16.1, I don't know whether porting brickos to elf is really worth the trouble. Newer gcc versions would be nice, indeed, and brickos also builds fine with (some of?) these, but I never actually got it to run on (...) (15 years ago, 31-Jan-09, to lugnet.robotics.rcx.legos)
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| | Re: Development status
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Hi all, This is great to see there's still some interest. I may not have opportunity to post over the next couple days, but I have created some patches against the latest Sourceforge CVS (as I believe there are a few differences between the CVS and (...) (15 years ago, 30-Jan-09, to lugnet.robotics.rcx.legos)
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| | Re: Development status
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(...) From what I can tell, support for h8300-hitachi-hms(/coff) was dropped from binutils after 2.16.1. I have no real idea how much work it would take to port brickOS (plus brickemu, preferably) over to elf, but I suspect that it'd be a lot. (...) (15 years ago, 29-Jan-09, to lugnet.robotics.rcx.legos)
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| | Re: Robolab and Spybotics
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(...) I don't know for certain but I would be a bit surprised if Robolab works with the Spybot bricks. There would have to have been a new release with modifications specifically made to support the Spybot. Searching these newsgroups suggests that (...) (15 years ago, 27-Jan-09, to lugnet.robotics.rcx.robolab, lugnet.robotics.spybotics)
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| | Re: NQC for Linux/ASUS eeePC
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(...) Normally people build NQC from sourcecode for Linux platforms so there has not been a binary release for Linux in the past. Does the eeePC include all the standard GNU development tools such as yacc, flex, and GCC? If it does then you can (...) (15 years ago, 27-Jan-09, to lugnet.robotics.rcx.nqc)
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| | Re: Development status
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Michael, Carl, (...) I'm encouraged by your efforts Carl and I don't have time to do the gcc work so Michael, I'd like to take you up on your offer. I do have two of the RCX bricks and a number of USB/IR towers and Linux machines. Carl, I've limited (...) (15 years ago, 27-Jan-09, to lugnet.robotics.rcx.legos)
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| | Re: Development status
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[...] (...) That's great news so far :-) Some time ago, however, I've tried to get brickOS to run on those old h8300 bricks, but it only seemed to work when using an old tool-chain (which is also the reason why the related packages never got (...) (15 years ago, 27-Jan-09, to lugnet.robotics.rcx.legos)
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| | Re: Robolab and Spybotics
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(...) No language war intended, but for now I'd rather use Robolab. That said, if I change my mind I'd appreciate some tips on using MacNQC with Spybotics. Most of the stuff that I've seen on the web talks about using the regular RCX stuff. One of (...) (15 years ago, 26-Jan-09, to lugnet.robotics.rcx.robolab, lugnet.robotics.spybotics)
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| | Re: Robolab and Spybotics
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(...) I don't know if RoboLab will work with Spybotics, but if you have prior programming experience NQC may be a better option. It works great with Spybotics. Jetro (15 years ago, 26-Jan-09, to lugnet.robotics.rcx.robolab, lugnet.robotics.spybotics)
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| | Robolab and Spybotics
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Does anyone have any experience using Robolab with a Spybotics kit? I just got a couple of old Spybotics kits for my son this past Christmas and would love to program them with him using Robolab. I have lots of programming experience, although I am (...) (15 years ago, 26-Jan-09, to lugnet.robotics.rcx.robolab, lugnet.robotics.spybotics)
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| | Re: NQC for Linux/ASUS eeePC
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(...) Hi Jetro, No, the eeePC runs Linux, with a custom-designed interface over top by ASUS. So, I was wondering if NQC is available for Linux. -Iain (15 years ago, 26-Jan-09, to lugnet.robotics.rcx.nqc)
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| | Re: Development status
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(...) Hi Stephen, 2*Michael and others, I've (finally) started playing around with brickOS again. My RCX and almost all of my Lego is in storage a long long way from here, but that may actually be a good thing in this context. I've applied Jochen's (...) (15 years ago, 25-Jan-09, to lugnet.robotics.rcx.legos)
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| | Re: NQC for Linux/ASUS eeePC
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(...) Is it Windows based? If so, have you tried installing BricxCC? Jetro (15 years ago, 25-Jan-09, to lugnet.robotics.rcx.nqc)
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| | NQC for Linux/ASUS eeePC
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Hi all, I have an ASUS eeePC, and was wondering if anyone knew of a way to get NQC onto it so I could program my RCX with it? Thanks! -Iain (15 years ago, 25-Jan-09, to lugnet.robotics.rcx.nqc)
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| | 64bit driver for the LEGO USB Tower
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Is it safe to say that LEGO will not be creating a 64bit driver for the USB Tower? Is there anyone here that could? What would it take? It would be really nice to have one before LEGO completely drops support for the RCX system. (15 years ago, 16-Jan-09, to lugnet.robotics.rcx)
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| | Trains, Car and Level Crossing Automatic Control System
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This system is used 4 RCXs to control 2 trains, 1 car and 1 level crossing. RCX1 is used to control 3 switch points and response 3 light sensors. RCX2 is used to control 3 segments track and response 2 light sensors. RCX3 is used to control level (...) (16 years ago, 6-Sep-08, to lugnet.announce.moc, lugnet.trains, lugnet.robotics.rcx.legos) !
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