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 Robotics / RCX / *7485 (-20)
  Problems after upgrading from brickos 0.2.6.09 to 0.2.6.10
 
Hello, I hope somebody could help me with the following problem. So far I was using brickos 0.2.6.09 under Windows XP and everything worked fine. I downloaded version 0.2.6.10 and downloaded it's brickos.srec file to the RCX. As soon as I switch on (...) (21 years ago, 5-Apr-03, to lugnet.robotics.rcx.legos)
 
  Re: BrickOs Problem (again)
 
(...) Cygwin is pure Windows. DJGPP is DOS, and doesn't work well with brickOS. Although everyone should use Linux. DJGPP and brickOS: I managed to build binutils under djgpp, gcc failed but is probably fixable. However, djgpp doesn't have POSIX (...) (21 years ago, 5-Apr-03, to lugnet.robotics.rcx.legos)
 
  Re: BrickOs Problem (again)
 
(...) You didn't install tar. Run Cygwin setup again and add tar. (...) No, incorrect. (...) No, he needs to install tar. Max. (21 years ago, 5-Apr-03, to lugnet.robotics.rcx.legos)
 
  Re: BrickOs Problem (again)
 
(...) Hello, I think it's really hard to install brickOS on XP cause Cygwin is on a dos base (no ?) and XP have no DOS (only emule). To solve you problem you should install linux :-P Seriously : if cygwin don't find tar you should try to search (...) (21 years ago, 5-Apr-03, to lugnet.robotics.rcx.legos)
 
  BrickOs Problem (again)
 
Hi, Recently, I have tried and tried to install BrickOS into Win XP. However, I have had problems in installing. I have installed cygwin and checked that all files have been installed. Built the gcc 2.95.2 and binutils 2.10.1 cross compiler. But I (...) (21 years ago, 5-Apr-03, to lugnet.robotics.rcx.legos)
 
  Re: Spybotics Comms
 
In lugnet.robotics.spybotics, Marco Correia writes: [snip] (...) I need help answering the question "Can a Spybot send Mana IR-like protocol? I want my Spybot to control my mana. I'm too stupid to interpret to Spybot SDK on my own, and there's no (...) (21 years ago, 4-Apr-03, to lugnet.robotics.spybotics, lugnet.robotics.rcx.nqc, lugnet.robotics)
 
  Re: API DOCUMENTATION FOR DOWNLOAD
 
Carlos, Checking out the Doxygen documentation (which is used to generate the API Doc) it should be fairly easy to add other types of documentation including ps and pdf. Ed (...) (21 years ago, 3-Apr-03, to lugnet.robotics.rcx.legos)
 
  Re: API DOCUMENTATION FOR DOWNLOAD
 
Not sure if you already came across this, but here's a PDF file that provides useful info on the kernel (no API stuff, though): (URL) Rendón M." <crendon@ieee.org> wrote in message news:HCrz01.1HMG@lugnet.com... (...) of (...) found (...) my (...) (...) (21 years ago, 3-Apr-03, to lugnet.robotics.rcx.legos)
 
  API DOCUMENTATION FOR DOWNLOAD
 
Hi there. I'm working on a project that requires to have a clear picture of how the kernel is actually orginized, and of course, the API. So, I've found a quite good link where the picture is clear: (URL) the problem is that I actually does not have (...) (21 years ago, 3-Apr-03, to lugnet.robotics.rcx.legos)
 
  Re: compiling the kernel winLegOS
 
Carlos, Last time I checked you were unable to compile the kernel using winLegOS or DJGPP. For those not familiar with the inner workings on winLegos it is essentially a pre-built Hitachi cross-compiler with several gnu utilities running under (...) (21 years ago, 3-Apr-03, to lugnet.robotics.rcx.legos)
 
  Re: Controlling the RCX from a PC
 
(...) In Windows, try the ActiveX control SPIRIT.OCX that comes with the Lego software. (21 years ago, 2-Apr-03, to lugnet.robotics.rcx)
 
  compiling the kernel winLegOS
 
Hi there. I've an old notebook (libretto 70ct) and of course not too much space on disk. So I wonder if I can compile the kernel with winLegOS, due to the fact that cygwin consumes a lot of space. If that's not possible, should I have to add some (...) (21 years ago, 2-Apr-03, to lugnet.robotics.rcx.legos)
 
  Re: getting BrickOS through slow connection
 
(...) You might be able to use the Hitachi pre-built cross compiler for this. Ed (21 years ago, 2-Apr-03, to lugnet.robotics.rcx.legos)
 
  Re: strange motor behaviour
 
Marko, Here's a thread that might give a little more background on the BrickOS bug Jochen mentions: (URL) Hoenicke" <Jochen.Hoenicke@Inf...enburg.DE> wrote in message news:200304021124.11...burg.de... (...) (21 years ago, 2-Apr-03, to lugnet.robotics.rcx.legos)
 
  Re: getting BrickOS through slow connection
 
(...) You can run Cygwin setup in a "Download from internet" mode, then take the files home, and run it in "Install from local directory" mode. (...) 2 steps: Compiling the cross-binutils and cross-gcc under MSYS, and then (possibly) making changes (...) (21 years ago, 2-Apr-03, to lugnet.robotics.rcx.legos)
 
  getting BrickOS through slow connection
 
My son and I have been looking BrickOS but one sticking point is that we have a slow connection at home which makes getting large packages hard. In such cases, I just download the files at work and burn the files into CD-RW and bring them home. Is (...) (21 years ago, 1-Apr-03, to lugnet.robotics.rcx.legos)
 
  Controlling the RCX from a PC
 
Hi, I need help on how to control the RCX from a pc, for instance to issue commands on the pc to accelerate or decelarate a car. Please I am not using legOS or BrickOS Can someone help or point me to a source of help Thanks Michael mfbosu@yahoo.com (21 years ago, 2-Apr-03, to lugnet.robotics.rcx)
 
  RCX ROM
 
Hi, I am trying to add a serial/IR port communication library to an RTOS. I am using the rom functions, can someone help me with the passing of the arguments: for instance what do i pass for this function: byte send_btes(short code, byte opcode, (...) (21 years ago, 2-Apr-03, to lugnet.robotics.rcx)
 
  Re: strange motor behaviour
 
(...) The problem is that the upper memory area (0xf000-0xf800) is connected to both RAM and motor output. Every byte written here is also interpreted as motor command. The latest CVS version of BrickOS has fixed this (this memory is written only (...) (21 years ago, 2-Apr-03, to lugnet.robotics.rcx.legos)
 
  Re: strange motor behaviour
 
(...) (this should be your user programm of course) (...) and i've been a bit too quick, it should be 40*40*1 (you're allocating char's), still thats' about 1.5kByte, that is, 1/10th of the memory available to you as user, so the following reasoning (...) (21 years ago, 2-Apr-03, to lugnet.robotics.rcx.legos)


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