Results 81 – 100 of about 790.
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brickos
(score: 0.706)
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 | | lnp sending from rcx to pc problems
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| hi, (1. PROBLEM) :o) i am trying to send something from my rcx to my pc(serial tower) via lnp. with my rcx program running i started lnpdump to see if anything arrives at my pc, but nothing seems to arrive. with my pc-side program i also cant (...) (18 years ago, 29-Dec-06, to lugnet.robotics.rcx.legos)
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brickos
(score: 0.687)
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| | Re: Development status
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| (...) Santa thinks I haven't played enough with my RCX since I got it, so he won't give me a NXT just yet. ;-) (...) Aside from some signedness warnings and a missing function for converting unsigned to float, brickOS compiles nicely with gcc HEAD. (...) (18 years ago, 25-Nov-06, to lugnet.robotics.rcx.legos)
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brickos
(score: 0.682)
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brickos
(score: 0.682)
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| | Development status
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| Hey folks. I played around a bit with brickOS a couple of years ago but never got around to do anything serious. And now I thought I'd look into it again, if only for the joy of low-level coding. So I noticed, like others before me, that brickOS (...) (18 years ago, 23-Nov-06, to lugnet.robotics.rcx.legos)
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brickos
(score: 0.681)
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| | Re: Development status
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| Hi Carl, I think we all want to get (or have it already) a NXT brick. BrickOS was not changed in the last year, as I remember. But it is a great way to do real programming and I wish to have someting like a nxtOS. :) (...) That sounds great for me. (...) (18 years ago, 24-Nov-06, to lugnet.robotics.rcx.legos)
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brickos
(score: 0.681)
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| | Re: LNPd with USB Tower - success?
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| Hi, lnpd is a very old program and has several problems, it does not support the protocol used by brickOS, lacks support for the USB tower and may lose packets as soon as they get too large (>8 bytes or so). Collision detection does not work as long (...) (19 years ago, 15-Apr-06, to lugnet.robotics.rcx.legos)
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brickos
(score: 0.645)
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| | Re: Brickos c++ threads problem
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| (...) The h8300 gcc compiler is really buggy across different versions of gcc/binutils. Using the wrong version of binutils/gcc with each other always causes extremely strange problems on my RCX. Usually it will allow me to send the firmware, but (...) (19 years ago, 14-Feb-06, to lugnet.robotics.rcx.legos)
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brickos
(score: 0.638)
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| | Re: Brickos c++ threads problem
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| (...) Danny, I've not used C++, but I have seen problems like this. For me, it happened when the firmware in my brick didn't match the firmware I compiled the program to use. However, it doesn't sound like that's the problem your having. I'd suggest (...) (19 years ago, 13-Feb-06, to lugnet.robotics.rcx.legos)
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brickos
(score: 0.637)
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| | Brickos c++ threads problem
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| :Hi. I'm currently working on a thesis using Brickos 0.9.0. I succeeded in writing, compiling and uploading c code. When I tried to convert the SAME program in c++ (changing extension from .c to .cpp) and eventually including a library such as (...) (19 years ago, 9-Feb-06, to lugnet.robotics.rcx.legos)
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brickos
(score: 0.637)
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| | LNPd with USB Tower - success?
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| Hi, I'm new here. My name is Pierluigi and I am a student at the Turin Polytechnic ((URL) ). I've used BrickOS with LNPd for a summer project, and I've recently bought the Robotics Invention System 2.0, that comes with a USB IR Tower. This tower (...) (19 years ago, 9-Jan-06, to lugnet.robotics.rcx.legos)
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brickos
(score: 0.630)
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| | train precision
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| A couple of years ago, i used brickOS. Then, i changed to Lejos... I have a moc where i use the RCX to control a train with a lego train motor. It is difficult to control the train with LejOS, because it only has 8 output levels. Two solve the (...) (19 years ago, 27-Dec-05, to lugnet.robotics.rcx.legos)
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brickos
(score: 0.628)
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| | Re: earlier version of binutils?
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| (...) Hi again, I've got it working now, thanks to help from Jochen Hoenicke and Peter Gammie. I've posted my notes on the process here, if anyone is interested: (URL) now I've got a new problem... Everything was working great for about a day, but (...) (19 years ago, 31-Dec-05, to lugnet.robotics.rcx.legos)
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brickos
(score: 0.628)
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| | Re: train precision
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| (...) hi Steve, I think the problem is not exactly the same. The lego technic motors run always at the same speed so you need to use that kind of schema for speed control in robots. The train motors are different, they have a speed proportional to (...) (19 years ago, 29-Dec-05, to lugnet.robotics.rcx.legos)
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brickos
(score: 0.628)
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| | Re: train precision
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| I do think Steve is on the right track here. The train regulator varies the voltage, but the RCX output can't. So you are left with managing (nominally) 9v pulses. But there is another solution. You could add a DCC decoder to your train motor, and (...) (19 years ago, 29-Dec-05, to lugnet.robotics.rcx.legos)
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brickos
(score: 0.628)
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| | earlier version of binutils?
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| Hi, I have been trying to get brickos to compile on my linux machine. I followed the instructions here: (URL) used binutils version 2.16.1, and gcc version 4.0.2. The cross compile seemed to work. However, when I try to compile brickos, I get the (...) (19 years ago, 22-Dec-05, to lugnet.robotics.rcx.legos)
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brickos
(score: 0.628)
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| | Re: avoid messaging
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| (...) If you have an event waiting for a message, I doubt it will have much impact on the speed of the rest of the program. However, this will not catch the messages you're looking for. You can't use the "mail" function to receive op-code, such as (...) (19 years ago, 5-Dec-05, to lugnet.robotics.rcx.robolab, lugnet.robotics.rcx.legos)
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brickos
(score: 0.624)
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| | problems with lnp+brickos+cygwin
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| Hi everybody: I have installed and BrickOS 0.9.0 and Cygwin, since my machine uses Windows XP Home Edition. I have downloaded lnpd 0.9.0, but I have problems when installing this package. I run ./configure and everything seems ok, but when I try the (...) (19 years ago, 21-Nov-05, to lugnet.robotics.rcx.legos)
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brickos
(score: 0.624)
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brickos
(score: 0.621)
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brickos
(score: 0.620)
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