 | | Re: Can't get Linux NQC to compile/Run
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(...) I tried that first. After letting the RPM installer install NQC i386 I get this message when I try to run it. [tfm@linux tfm]$ nqc nqc: error in loading shared libraries: nqc: undefined symbol: _t24__default_alloc_....free_list It's a standard (...) (24 years ago, 12-Sep-00, to lugnet.robotics.rcx.nqc)
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| | Re: Can't get Linux NQC to compile/Run
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(...) Dean -- have you tried my prebuilt RPMs? They should run on Mandrake with no problem. I know that doesn't solve the actual build issue (Dave's suggestion sounds good) but it should get you a working NQC. (24 years ago, 12-Sep-00, to lugnet.robotics.rcx.nqc)
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| | Re: Can't get Linux NQC to compile/Run
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(...) Sounds like part of the g++ library is missing....or perhaps an incompatability between the installed library and the g++ header files. I'm not quite sure how to unmangle that name, but my first guess would be the default allocator used in (...) (24 years ago, 12-Sep-00, to lugnet.robotics.rcx.nqc)
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| | Re: newbie questions...
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(...) yes (...) That's pretty tough to implement. Code in the tasks is easy...the task number is a constant. Same for subs that are only called from one task. Inline functions are also easy...provided they are called from one of the above. The (...) (24 years ago, 12-Sep-00, to lugnet.robotics.rcx.nqc)
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| | Can't get Linux NQC to compile/Run
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I'm sort of new to Linux (mandrake 7.1) and I've been trying to get NQC to work but keep getting odd errors. "./nqc: error in loading shared libraries: ./nqc: undefined symbol: _t24__default_alloc_...free_list" comes up when I try to run the (...) (24 years ago, 11-Sep-00, to lugnet.robotics.rcx.nqc)
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| | Re: Creating sight for RIS/No Vision Command
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Tough, I think that in order to do this you would need to do some very complicated electronics and programming of a computer that could all be carried on the rcx and use little power. This would probably involve lots of expensive stuff. Although (...) (24 years ago, 11-Sep-00, to lugnet.robotics.rcx.nqc)
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| | Re: newbie questions...
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(...) Ok, so the 'if ( ActiveEvents(10) & EVENT_MASK(0) )' is the correct syntax to check if event 0 was triggered ? (...) Or a function that returns the current task number ? Thanks for your advices and keep up the good work ! Stelian. (24 years ago, 11-Sep-00, to lugnet.robotics.rcx.nqc)
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| | Re: newbie questions...
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(...) Both versions should work ok. Personally I prefer something like the following code because its less code overall and the "modality" of the program is apparent from the listing. But its really a matter of personal style. #define TOUCH SENSOR_1 (...) (24 years ago, 9-Sep-00, to lugnet.robotics.rcx.nqc)
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| | Creating sight for RIS/No Vision Command
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Hello Does anybody have any experience in adapting a small color video camera so that it will either send messages to the RCX via the IR port or connect to the RCX's sensor inputs ? I realize that at the very least I am going to have to create some (...) (24 years ago, 8-Sep-00, to lugnet.robotics.rcx.nqc)
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| | Re: Thoughts & Issues w/ Vision Command
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(...) It MUST be used with a PC. The camera has no special programs or anything like that. It's the PC that is the link between the Camera and the RCX... Dean -- Coin-Op's For Sale!: (URL) Lego Workshop: (URL) Lego Club: (URL) (24 years ago, 9-Sep-00, to lugnet.robotics.rcx.nqc)
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