 | | Path Problems
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Hi. I'm running Brickos on Win98 and I'm having path problems. BrickOS works, but I'd like to use the BricxCC IDE. I need to set the path, though. I have already set the path in the past, and it was no prblem at all, but I've recently had my PC (...) (19 years ago, 29-Apr-05, to lugnet.robotics.rcx.legos)
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| | Re: Can't build brickOS on Linux
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(...) Look if there is a configure switch to disable building the standard C++ libraries (you don't need them for brickos). IIRC building g++ only gave an error after it built and installed the g++ compiler, but that was with gcc-3.4. (...) I think (...) (19 years ago, 28-Apr-05, to lugnet.robotics.rcx.legos)
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| | Re: Can't build brickOS on Linux
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(...) <skip problems with gcc 3.3> (...) It seems to fix the problem, but it needs the g++ compiler, which I cannot build for the h8300-hms platform: checking for extra compiler flags for building... configure: WARNING: No native atomic operations (...) (19 years ago, 28-Apr-05, to lugnet.robotics.rcx.legos)
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| | Battle of the programming languages
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Hi, I am very interested (for a variety of reasons) in which programming language people are using to build robots. I wonder if you would fill in a questionnaire about it at: (URL) all about how useful, easy and enjoyable your chosen language is. If (...) (19 years ago, 28-Apr-05, to lugnet.robotics, lugnet.robotics.codepilot, lugnet.robotics.cybermaster, lugnet.robotics.rcx, lugnet.robotics.scout, lugnet.robotics.spybotics)
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| | Re: Can't build brickOS on Linux
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(...) Try my patch brickos-gcc33.diff from (URL) should fix this problem. Best Regards, Jochen (19 years ago, 28-Apr-05, to lugnet.robotics.rcx.legos)
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| | Can't build brickOS on Linux
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Hi all, I just installed binutils and gcc, targeted at the h8300-hms platform. Worked fine, however, when I try to build brickOS (0.9.0), it bails with this error: make[2]: Entering directory `/home/bart/download...lib/float' (...) (19 years ago, 27-Apr-05, to lugnet.robotics.rcx.legos)
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| | RE: Mindstorms Centers
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Sue, I am currently running a learning center which does use the lego mindstorm center (lmc) materials. It is not a franchise, but similar. If you are interested, feel free to ask me questions. ---...--- -------- Best Regards, Elizabeth Mabrey (...) (19 years ago, 19-Apr-05, to lugnet.robotics.rcx, lugnet.robotics.edu, lugnet.lego)
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| | Re: Mindstorms Centers
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(...) It appears to be a mirror from the Mindstorms site: (URL) Mindstorms Centers (...) (19 years ago, 18-Apr-05, to lugnet.robotics.rcx, lugnet.robotics.edu, lugnet.lego)
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| | Mindstorms Centers
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I would love to know more about this program and people's experiences with it. It seems like a franchise. I'm surprised there are so few centers in the US on the map. Also, I notice that the URL is under FIRST LEGO League, but there's no direct (...) (19 years ago, 18-Apr-05, to lugnet.robotics.rcx, lugnet.robotics.edu, lugnet.lego)
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| | Re: No hitachi gcc compiler found
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(...) Hi John Hansen Thank you for your help. I've used NQC with bricxCC progarm for few monthes. I learned programing with BrickCC. Now I love lego robotic and programing RCX. I did'nt know BricxCC has this option. Perhapes I have been busy with (...) (19 years ago, 14-Apr-05, to lugnet.robotics.rcx.legos)
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| | Re: No hitachi gcc compiler found
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(...) I recommend using the pre-built installers that I have on the BricxCC website. They make installing cygwin and the cross compilers trivially easy. You can install a slightly old version of brickOS and leJOS with these installers as well. Then (...) (19 years ago, 13-Apr-05, to lugnet.robotics.rcx.legos)
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| | No hitachi gcc compiler found
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Hi Everybody I'm try to install brickOS first time. After several try with downloading files from different site, I finally installed brickOS(I think). Then, When I type "./configure; make", I'm getting message below. Welcome to the brickOS Makefile (...) (19 years ago, 13-Apr-05, to lugnet.robotics.rcx.legos)
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| | Re: Can't "make" BrickOS
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(...) Hi Phua Yin Jun I normally work with the Cygwin from (URL) Download the file (URL) run it on a Windows box and this installs a minimal Cygwin. Should work under Win98, works under Win2k and XP. Additionally you can install also (URL) which is (...) (19 years ago, 5-Apr-05, to lugnet.robotics.rcx.legos)
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| | Suspected LNP integrity message overflow
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Hello Has anybody encountered problems using the LNP integrity API, when many frames/s are received? We are working with a image recognition system on a Linux machine that computes the position of robots and sends an integrity packet of 18bytes (...) (19 years ago, 5-Apr-05, to lugnet.robotics.rcx.legos)
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| | Re: urgent! lejos run error
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(...) (URL) you encounter a problem with LEGO robotics of any sort it is a very good idea to search the Lugnet newsgroups before posting a question. In this case I searched for "version not recognized" and found a post that will probably solve the (...) (19 years ago, 1-Apr-05, to lugnet.robotics.rcx.java)
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| | urgent! lejos run error
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Hi guys, im trying to get the Lejos vision package set up on my computer for a university project. I've got the motion example that comes with the package compiling but I'me still getting an error when I try to run it: Exception reading (...) (19 years ago, 31-Mar-05, to lugnet.robotics.rcx.java)
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| | Simulink Target Questions; Your thoughts?
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Dear BrickOS Users I am in the (very slow) process of writing a new Embedded Target for Matlab Simulink : which will compile the MDL files for use on RCX using BrickOS. The old version written by Mathworks was called ECROBOT and only released for (...) (19 years ago, 30-Mar-05, to lugnet.robotics.rcx.legos)
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| | RE: rcx brick fail to download
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Yes. Out of desperation, I removed all batteries. After waiting for a few minutes, redownload works fine. Thanks to all who have offered help, as always. -- E (...) (20 years ago, 29-Mar-05, to lugnet.robotics.rcx, lugnet.robotics.rcx.robolab)
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| | Re: rcx brick fail to download
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(...) It could also be the first piece of the communications in progress icon thing. (...) Yeah, remove the batteries and then press the red power button. This will discharge the caps. Then put the batteries back in. I have had odd problems loading (...) (20 years ago, 29-Mar-05, to lugnet.robotics.rcx, lugnet.robotics.rcx.robolab)
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| | Re: rcx brick fail to download
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(...) The upside down arrow in the lower left sounds like the view indicator for output A - but turning the RCX off and on should clear that. The dark circle (I'm guessing in the upper right) sounds like the Datalog indicator (when all four (...) (20 years ago, 29-Mar-05, to lugnet.robotics.rcx, lugnet.robotics.rcx.robolab)
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