 | | Re: Can't make dllx - anyone else had this problem?
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(...) The linker is looking for the file liblnp.dll (Not 100% sure of the extension might be .a or .so). The -L arguments specifies a place to look for libraries and is probably where liblnp.dll is expected. Check this directory for the file. I have (...) (20 years ago, 29-Oct-04, to lugnet.robotics.rcx.legos)
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| | Can't make dllx - anyone else had this problem?
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I am trying to make all the LNP stuff at the moment. Having followed the instructions for installing dllx according to the readme on the legos.sourceforge.net website, I have come to the part where I type: make depend make in the dllx directory. (...) (20 years ago, 29-Oct-04, to lugnet.robotics.rcx.legos)
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| | Re: Help installing brickOS
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(...) Sure. The configure script tries to find the gcc cross compiler toolchain for the brick's hitachi processor. This chain is needed to compile brickOS to a program that can be run by the RCX. But it seems that you did not install the tool chain. (...) (20 years ago, 28-Oct-04, to lugnet.robotics.rcx.legos)
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| | Re: Help installing brickOS
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(...) I believe that I had the exact same problem a few weeks ago, but I found that using a pre-built package takes a lot of the hassle out of installing BrickOS. The pre-built packages can be found at: (URL) hope this helps, Timothy (20 years ago, 27-Oct-04, to lugnet.robotics.rcx.legos)
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| | Help installing brickOS
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I'm trying to install brickOS 0.2.6.10.6 on WIN NT. After unning "configure" it's busy for along time, and terminates with the message -"No Hitachi gcc compiler found. Please install compiler and try again." Any suggestions? Thanks, Jordon (20 years ago, 27-Oct-04, to lugnet.robotics.rcx.legos)
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| | use of single features of BrickOS
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Hi, I am working for the university of Stuttgart. And like universities are, they always need to do something special. That's why my task is to use Micro C/OS-II with the Bricks. There ist just a problem: Micro C/OS-II does not contain methods to (...) (20 years ago, 22-Oct-04, to lugnet.robotics.rcx.legos)
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| | BrickOS Installation on OS X
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Hello, I was wondering if anyone has a step-by-step installation guide for installing BrickOS on Mac OS X 10.3. I recently tried but was not able to get it working properly. I did this by first installing libusb-0.1.8, binutils-2.15 and gcc-3.4.2. (...) (20 years ago, 20-Oct-04, to lugnet.robotics.rcx.legos)
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| | Re: LNP: No connection between PC and RCX
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Nobody, who can help me??? I wondered if it could be a problem that I used gcc 3.3 (Suse Linux 9.0) to compile everything, and made the crosscompiler with a gcc2.95 packet, because the egcs packet doesn't work. There were errors during the (...) (20 years ago, 18-Oct-04, to lugnet.robotics.rcx.legos)
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| | LNP: No connection between PC and RCX
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Hi, I want to send some data between my PC (Suse Linux 9.0) and the RCX-Unit (Brickos 0.2.6). I thought LNP would do the thing, and so I downloaded and installed it. When I start the LNPD daemon the LED on my Serial-IR-Tower lits up for a few (...) (20 years ago, 16-Oct-04, to lugnet.robotics.rcx.legos)
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| | Odd sensor, perhaps?
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Okay, I've trimmed down the program to try to figure out what is wrong, I have attached the working version. The problem is, if I change the TouchSensor from S3 to S2, the program will build and download fine, but it will not do anything when run. (...) (20 years ago, 14-Oct-04, to lugnet.robotics.rcx.legos)
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| | Re: help building gcc cross-compiler (long)
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(...) I think the variable sys_time was replaced with the function get_system_up_time between V2.6.09 and V2.6.10 So, I suspect the patch is for V2.6.09 Just guessing. Steve (20 years ago, 12-Oct-04, to lugnet.robotics.rcx.legos)
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| | Re: help building gcc cross-compiler (long)
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(...) Great idea, thanks! Now I'm trying to apply Mark Riley's DCC patch to the brickos-0.2.6.10 source. When I try: patch -d ../kernel <kernel.diff I get: patching file dmotor.c patching file systime.c Hunk #6 FAILED at 332. 1 out of 6 hunks FAILED (...) (20 years ago, 12-Oct-04, to lugnet.robotics.rcx.legos, lugnet.trains)
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| | Lego.NET: An MSIL front-end for gcc
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We are pleased to announce our first release of the LEGO.NET package, which allows to execute Microsoft IL code (as generated from C# and other languages) on the Lego Mindstorm hardware. This environment has a GCC front-end as its core, which (...) (20 years ago, 11-Oct-04, to lugnet.robotics.rcx.legos)
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| | Re: help building gcc cross-compiler (long)
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(...) You must not compile the gcc by your own. Why don't you use a ready-to-run rpm? You can find all you need at: (URL) (20 years ago, 11-Oct-04, to lugnet.robotics.rcx.legos)
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| | help building gcc cross-compiler (long)
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I'm following Matthias Erhmann's excellent BrickOS Linux Installation HOWTO, and I've hit a snag. When executing the "make" command in step 2.2 to make the gcc cross-compiler, I got the error below. I commented out the first three lines of the (...) (20 years ago, 11-Oct-04, to lugnet.robotics.rcx.legos)
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| | Re: Respondre el missatge: LNPd problems
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(...) ... (...) ... I uncommented that and recompiled, but nothing different happened. (20 years ago, 10-Oct-04, to lugnet.robotics.rcx.legos)
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| | Respondre el missatge: LNPd problems
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I also had a problem with lnpd and solved it. In my case was a problem with the configuration of the serial protocol, but the simptomes seemed like yours, thats I could receive from RCX but not send. I solved it modifiing the file rcxtty.c (or (...) (20 years ago, 8-Oct-04, to lugnet.robotics.rcx.legos)
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| | Re: LNPd problems
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Can anybody help? If not I'll have to think of an alternative :s (20 years ago, 6-Oct-04, to lugnet.robotics.rcx.legos)
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| | Re: compiling problmes 2
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(...) I had the same problem when going to newer binutils and gcc. Look at the patch brickos-gcc33.diff at (URL) first part of that patch changes the linker script slightly to avoid this error. (...) I think with the default linker-script the (...) (20 years ago, 7-Oct-04, to lugnet.robotics.rcx.legos)
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| | Re: compiling problmes 2
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(...) Hello Jochen, hello everybody, thank you very much. Both of your hints helped a lot. As it were 271 linker-errors before your help, there are just 40 left now. Maybe someone can help me and tell me where the other references are defined and (...) (20 years ago, 7-Oct-04, to lugnet.robotics.rcx.legos)
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