 | | RE: RIS 2.0 PreAlpha SDK
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It works pretty well for a pre-alpha product and is (so far) backwards compatible. Sounds can now be tied to variables which will make troubleshooting easier... Thanks for the pointer Ralph! Rich Thompson (URL) Message----- From: (...) (25 years ago, 1-Apr-00, to lugnet.robotics.rcx)
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| | Re: How do I test this thing?
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(...) The HOWTO was originally written as part of a class related project. I've recently found another project that will again give me time to work on it, so hopefully I won't need too much help. But stick around- this list will certainly be where I (...) (25 years ago, 1-Apr-00, to lugnet.robotics.rcx.legos)
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| | Re: NQC on Linux dilema...
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(...) Can you send me the output from nqc -v? A lot depends on exactly what is being sent and received. As for PSerial_unix.cpp, you would only have that if you were building nqc from sources. If you've downloaded a binary rpm or some other (...) (25 years ago, 1-Apr-00, to lugnet.robotics.rcx.nqc)
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| | RIS 2.0 PreAlpha SDK
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In case anyone hasn't noticed yet.... (URL) Cheers, Ralph Hempel - P.Eng ---...--- Check out pbFORTH for LEGO Mindstorms at: (URL) ---...--- Reply to: rhempel at bmts dot com ---...--- (25 years ago, 1-Apr-00, to lugnet.robotics.rcx) !
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| | Re: How do I test this thing?
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Luis, No probs. I should have looked there first 8?) If you need something done, I'd be happy to document my experimentation, and mail it to you to include in the HOWTO. I also read on the NG that gcc 2.95.2 has a bit of a problem in some of the (...) (25 years ago, 1-Apr-00, to lugnet.robotics.rcx.legos)
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| | Re: How do I test this thing?
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Ross- My deepest apologies, but the HOWTO is sadly out of date- it refers to version 0.1.7 of the software, which is similar in many ways but drastically different in the makefile system. I'd suggest looking through the README file for better (...) (25 years ago, 1-Apr-00, to lugnet.robotics.rcx.legos)
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| | Re: NQC on Linux dilema...
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(...) Ok, here it is: It just sits there, after sending about 5 lines of hex code to the RCX with that -v option. it will not send any more code after that, no matter how long you wait. I have not such thing as a PSerial_unix.cpp file does not (...) (25 years ago, 1-Apr-00, to lugnet.robotics.rcx.nqc)
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| | Re: NQC on Linux dilema...
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(...) Does the program just hang, or does it eventually (several seconds later) give up and print an error message? Try 'verbose' mode and post the results: nqc -v -d test.nqc One possibility is that somehow the port is configured for hardware (...) (25 years ago, 1-Apr-00, to lugnet.robotics.rcx.nqc)
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| | NQC on Linux dilema...
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Hey, I have a little dilema when running nqc on RedHat 6.1 distribution of Linux on a Toshiba Satellite 2615DVD Laptop Computer. I have a 'winmodem' that workes on some port, and the IR transmitter on 'COM1' equivalent. It will not load the programs (...) (25 years ago, 1-Apr-00, to lugnet.robotics.rcx.nqc)
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| | How do I test this thing?
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Hi, all. Well, just spent the best part of the morning downloading & compiling the h8300 cross-compiler. All worked perfectly, as per the instructions in the HOWTO. (I tried the binaries first, but was getting strange errors when I tried to compile (...) (25 years ago, 1-Apr-00, to lugnet.robotics.rcx.legos)
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| | Re: makelx issues
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Kajim schrieb: (...) Depending on your configuration, there may or may not be certain error messages when building the compiler. They mostly deal with missing system libraries, which doesn't avail to much - legOS has its own libraries. (...) This (...) (25 years ago, 31-Mar-00, to lugnet.robotics.rcx.legos)
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| | makelx issues
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Sorry to post configuration issues again; however, I have I beleive sucessfully compiled the new egcs 1.1.2[altho the self tests at the end fail...] and can begin to compile legOS 0.2.3 but makelx segfaults every time it is run... The only guess I (...) (25 years ago, 31-Mar-00, to lugnet.robotics.rcx.legos)
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| | controling two motors with only one output?
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Hi guys, I was thinking about multiplexing motors, and it came to me that it should be easy to control two motors (only one at a time though) using one output of the RCX. Below, I describe my general idea, but I would like to know if you tackle this (...) (25 years ago, 31-Mar-00, to lugnet.robotics.rcx)
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| | Re: Modulo operator in NQC
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(...) The limitation is more historical than anything else. Originally expressions were all evaluated at compile time, which is why I have a bunch of operators (%, >>, <<) that have no corresponding bytecodes in the firmware. Over the last few (...) (25 years ago, 31-Mar-00, to lugnet.robotics.rcx.nqc)
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| | Problems reading active sensors with legos? Is there a solution?
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I'm a bit confused with the reading of my light sensor with legOS. I'm getting values with a lot of "noise"... For example, reading the value for white, I'm getting values with a "noise" from 36 to 24 (raw) around the right value. Reading some post (...) (25 years ago, 30-Mar-00, to lugnet.robotics.rcx.legos)
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| | The Mars Rover Lego should have built
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See my model of the Mars Rover that Lego should have built. Added to my lego MOC page (URL) (25 years ago, 30-Mar-00, to lugnet.technic, lugnet.build, lugnet.robotics.rcx)
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| | Modulo operator in NQC
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I'm trying to use the modulo operator in NQC, but I get an error that it expects constants. I checked the docs and that indeed seems to be the case. While I'm sure there must be instances where one would use constants on both sides of the operator, (...) (25 years ago, 30-Mar-00, to lugnet.robotics.rcx.nqc)
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| | Installing LegOS -- compiler problems, SIGSEV
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i'm attempting to compile the latest egcs-1.1.2 on my Linux roswell 2.2.12 #10 SMP Thu Nov 11 13:28:14 CST 1999 i586 unknown machine; however, I hit a rather odd problem when trying to compile the attached section of the makefile. I get a signal 11 (...) (25 years ago, 29-Mar-00, to lugnet.robotics.rcx.legos)
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| | Re: When the OS makes the difference
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(...) path (...) 70cm/s (...) movie (...) one (...) rate. (...) pretty (...) line (...) not (...) sampling. (...) with (...) I guess you're right this time too :-) Thanks for having clarified the matter. (...) good (...) Paolo actually confessed he (...) (25 years ago, 28-Mar-00, to lugnet.robotics, lugnet.robotics.rcx.legos)
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| | Re: Moving Robolab project files
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I have been moving Investigator projects without problems between three computers, two of which are Windows 98, and the other Windows 95. I have simply been copying the x.llb file from \ROBOLAB\Investigator Themes\My Projects to another computer (...) (25 years ago, 28-Mar-00, to lugnet.robotics.rcx.robolab)
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