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 Robotics / RCX / *6980 (-20)
  how to calculate program size?
 
this has been asked before, but i cant seem to find the answer in my inbox. anyways, i was wondering how i could calculate the program size of the program on my rcx. im using legOS 0.2.4. any help appriciated kenneth johansen kennethj@stud.cs.uit.no (22 years ago, 5-Nov-02, to lugnet.robotics.rcx.legos)
 
  Re: Release candidate brickos-0.2.6.08 avail for testing
 
After making this change everything worked perfectly, as far as I can tell. I had a lot of trouble trying to build the gcc cross compiler. With this build and the pre-build cross compiler from hitachi's website everything was very easy. Thanks! (...) (22 years ago, 5-Nov-02, to lugnet.robotics.rcx.legos)
 
  Re: RIS 1.0 -> 1.5 -> 2.0 upgrade questions
 
(...) To be precise, there is one additional part, it's an additional long clear thick optical fiber. I think it's intended to connect some VLL bricks to the USB tower. The Spybotics contain similar but shorter optical fibers. I also read that the (...) (22 years ago, 5-Nov-02, to lugnet.robotics.rcx)
 
  Re: RIS 1.0 -> 1.5 -> 2.0 upgrade questions
 
(...) There are also instructions for 6 interesting models on CD-rom (though these instructions are a bit sketchy, and I prefer paper!!!) Philo www.philohome.com (22 years ago, 5-Nov-02, to lugnet.robotics.rcx)
 
  Re: RIS 1.0 -> 1.5 -> 2.0 upgrade questions
 
(...) The parts change isn't that significant. The big difference is the USB tower. (...) The software is the most major improvment if the set is inteded for kids. While I find the scrolling annoyingly slow, It still has a lot of improvments over (...) (22 years ago, 5-Nov-02, to lugnet.robotics.rcx)
 
  RIS 1.0 -> 1.5 -> 2.0 upgrade questions
 
I have a Mindstorms 1.0 set. When the 1.5 upgrade came out, I purchased it. I see that the 2.0 upgrade is out. A couple of quick questions: (1) Is the upgrade just a CD-ROM, or are there any pieces, users' guide, or Constructopedia like there was in (...) (22 years ago, 5-Nov-02, to lugnet.robotics.rcx)
 
  Re: controlling rcx with remote control
 
(...) No luck... It's for the lego remote... (22 years ago, 4-Nov-02, to lugnet.robotics.rcx.legos)
 
  Re: LNP packet handler
 
(...) Hi :-) I had problem the same. After brushing code source per some days, I finished discovering that the problem was with the versions. I installed logOS 0.2.5 and everything functioned well. (22 years ago, 4-Nov-02, to lugnet.robotics.rcx.legos)
 
  Re: Release candidate brickos-0.2.6.08 avail for testing
 
(...) I spoke too soon. There is a problem with cygwin and Makefile.Common in the new release. The host utilities are not built with -D_WIN32 which (of course) causes them to not work at all. In Makefile.Common there is a place where CFLAGS is set (...) (22 years ago, 4-Nov-02, to lugnet.robotics.rcx.legos)
 
  I solved a small problem in lnp :-)
 
Hi :-) The problem is: When compiling programs made in language 'C++' using: # g++ myprogram.c -llnp The g++ would not compile and the follow messages appeared: /tmp/ccXFr7VZ.o: In function `main': /tmp/ccXFr7VZ.o(.text+0x95): undefined reference to (...) (22 years ago, 4-Nov-02, to lugnet.robotics.rcx.legos)
 
  Re: Interruptions in BrickOS
 
Good questions! See responses below... "Martin De Wulf" <madewulf@ulb.ac.be> wrote in message news:H51ItF.Ax1@lugnet.com... <snip> (...) You may want to check out the latest (now called BrickOS) at (URL) For us, real-time properties of the platform (...) (22 years ago, 4-Nov-02, to lugnet.robotics.rcx.legos)
 
  Re: Release candidate brickos-0.2.6.08 avail for testing
 
(...) I had essentially no problems with brickos-2.6.08 - aside from noticing at least a couple new headers I have to port to Pascal. configure worked like a charm. The only issue I encountered was regarding TOOLPREFIX. The way that I have my cygwin (...) (22 years ago, 4-Nov-02, to lugnet.robotics.rcx.legos)
 
  Re: LEGO MindStorms 2.0: Alternative transmission techniques
 
Hi Andreas Your project requires you face some very tough problems. I'd say that you cannot reach your goal, unless you add a lot of non-Lego hardware stuff to your robot and your building. IR communication is not appropriate, as it requires the (...) (22 years ago, 4-Nov-02, to lugnet.robotics.rcx)
 
  LNP packet handler
 
Hi, i am a student at the technical university of Athens and i am currently working on a project utilizing legOS 0.2.6 and LNP under Linux 7.3. My first aim is to establish communication between the RCX and the PC. I installed all the software (...) (22 years ago, 4-Nov-02, to lugnet.robotics.rcx.legos)
 
  Interruptions in BrickOS
 
Hi, I'am a researcher of the Free University Of Brussels. We're currently working on embedded systems. We would like to generate code for embedded systems from a specification language which could be used for formal verification. We chose Legos for (...) (22 years ago, 4-Nov-02, to lugnet.robotics.rcx.legos)
 
  Re: controlling rcx with remote control
 
(...) I've been trying to find the same thing. I believe the latest version of BrickOS has the ability to read a remote control, but I haven't spent the time to figure it out, yet. Check this out: (URL) (22 years ago, 3-Nov-02, to lugnet.robotics.rcx.legos)
 
  controlling rcx with remote control
 
Hello, I'm new to this newsgroup but I need help with an issue... I'd like to control my rcx (with legos) with a tv remote control or likewise. I'm not a happy owner of the standard lego remote control and therefore I can not use the patch from (...) (22 years ago, 3-Nov-02, to lugnet.robotics.rcx.legos)
 
  Re: Wall wart for RCX 1.0
 
I use Radio Shack part number 273-1631. This has a selector switch which you should set to 9v for the RCX. The output from this particular transformer seems to be modestly stable, only rising to 10.5 volts or so off-load. This stays well within the (...) (22 years ago, 2-Nov-02, to lugnet.robotics.rcx)
 
  Re: TOWERAPI.DLL: Where is TOWERAPI.LIB file in SDK 2.0?
 
I struggled with this same problem you've encountered (even trying the method mentioned in the post you referred to). I decided it was easier for me to just load the DLL at run-time instead of using an import library. Here's what I ended up doing: (...) (22 years ago, 2-Nov-02, to lugnet.robotics.rcx)
 
  Re: Wall wart for RCX 1.0
 
Or if you want the exact one from lego: (...) (22 years ago, 2-Nov-02, to lugnet.robotics.rcx)


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