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brickos
(score: 0.466)
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 | | Re: strange motor behaviour
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| (...) 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 (...) (22 years ago, 2-Apr-03, to lugnet.robotics.rcx.legos)
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brickos
(score: 0.466)
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| | Re: Gcc/BrickOS installation issues
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| (...) Not so. Here is the script I use. I suspect that the buildgcc.sh may have omitted to make sure the newly-installed binutils were in the PATH whilst building gcc. Max. BEGIN-SCRIPT #!/bin/bash # Syntax: ./build-h8x (binutils-srcdir|gcc-srcdir) (...) (22 years ago, 25-Mar-03, to lugnet.robotics.rcx.legos)
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brickos
(score: 0.466)
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brickos
(score: 0.466)
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| | Re: Installing full BrickOS (in an easier way)
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| Carson, Sorry I don't have these packaged together but here is some more hints. One hint when downloading cygwin modules is to change the package listing view. In the upper left hand "Select Packages" window is a button labeled "View". Click on it (...) (22 years ago, 26-Mar-03, to lugnet.robotics.rcx.legos)
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brickos
(score: 0.466)
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| | linux and the USB IR Tower
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| Hi, I have been trying to use my lego mindstorms kit along with the USB IR Tower in linux. I have had limited success. I managed to patch the distribution so that firmdl3 recognizes the usb device. I compiled a module for the USB tower device. It (...) (22 years ago, 29-Mar-03, to lugnet.robotics.rcx.legos)
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brickos
(score: 0.465)
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| | lnpd patch
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| I someone currently maintaining the lnpd code ? In the case someone does: I do propose a patch for stub.c in liblnp. Because when ublock_rcv() gets executed in lnp_logical_write the SIGIO signal becomes unblocked when executing a lnp_logical_write (...) (22 years ago, 25-Mar-03, to lugnet.robotics.rcx.legos)
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brickos
(score: 0.464)
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| | Trivial warning fix
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| This avoids an "implicit declaration of exit" warning. Max. Index: util/firmdl/mkimg.c ===...=== RCS file: /cvsroot/brickos/bri.../mkimg.c,v retrieving revision 1.1 diff -u -p -r1.1 mkimg.c --- util/firmdl/mkimg.c 20 Aug 2002 03:04:29 -0000 1.1 +++ (...) (22 years ago, 15-Feb-03, to lugnet.robotics.rcx.legos)
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brickos
(score: 0.462)
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| | Lego RCX Emulator
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| Hello, In the last weeks I have started building a Lego RCX emulator. Unlike emulegOS it doesn't emulate the brickOS API, but instead it emulates the h8300 processor and the peripherals. This means that you can even use it to debug your kernel. The (...) (22 years ago, 4-Mar-03, to lugnet.robotics.rcx.legos)
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brickos
(score: 0.461)
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| | legOS on Windows XP
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| Hi, I went to the BrickOS website and followed all the installation instructions but when i try to untar the files in Cygwin i get the following error message gzip: stdin: not in gzip format tar: Child returned status 1 tar: Error exit delayed from (...) (22 years ago, 2-Mar-03, to lugnet.robotics.rcx.legos)
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brickos
(score: 0.461)
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| | BricxCC
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| Hi, I have been trying my hand at a bit of NQC for the BrickOS firmware recently and working with BricxCC. So far it has been good fun although I was wondering if anyone has any tips for getting LNP to run on my brick. As there is an option in the (...) (22 years ago, 2-Mar-03, to lugnet.robotics.rcx.legos)
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brickos
(score: 0.461)
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| | Accurate Timing
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| Hello! I just started using brickOS and am trying to use it as a programmable function generator. As such, I'm trying to get good repeatability on cycle time. It appears that at 'random' times, the RCX scheduler(?) is interrupting my program to do (...) (22 years ago, 28-Feb-03, to lugnet.robotics.rcx, lugnet.robotics.rcx.legos)
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brickos
(score: 0.461)
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brickos
(score: 0.461)
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brickos
(score: 0.460)
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brickos
(score: 0.459)
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| | dll and the USB tower
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| Hi, I downloaded brickOS 0.2.6 and patched it to use the USB tower. All works well (firmdl3 is patched correctly, the module goes in, I can make my own .lx files), except for dll. When I try to download a .lx file into the RCX, dll hangs. The LED (...) (22 years ago, 13-Feb-03, to lugnet.robotics.rcx.legos)
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brickos
(score: 0.459)
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| | brickOS in an Operating Systems Classroom
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| ***...*** * brickOS in an Operating Systems Classroom * ***...*** Hi. I just want to report on a little project we did here at East Carolina University last semester. Although we never posted to this newsgroup for help, we need to thank you all for (...) (22 years ago, 31-Jan-03, to lugnet.robotics.rcx.legos)
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brickos
(score: 0.458)
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| | Re: Declaration of kernel_critsect_count
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| (...) Your request couldn't be more timely as I'm wrapping up a 0.2.6.10 test release this weekend. I've made this change in CVS and you will see it in the .10 test release. As I publish the 0.2.6.10 test release I'll post a message here explaining (...) (22 years ago, 15-Feb-03, to lugnet.robotics.rcx.legos)
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brickos
(score: 0.458)
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| | Re: dll and the USB tower
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| I have the same problem (I posted a note 3 days ago "Problem with Brickos ..." # 20311). In addition I don't get firmdl3 to download the firmware. Are you running Windows or Linux? Hans (...) (22 years ago, 14-Feb-03, to lugnet.robotics.rcx.legos)
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brickos
(score: 0.458)
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brickos
(score: 0.458)
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