 | | Re: LNP problem
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(...) You need to compile remote.c for the RCX, that's the part running on the RCX. rcx.c and rcx.h define an interface for your application to use the functions provided in remote.h. Namely to turn on/of/break/reverse the motor ports and to read (...) (22 years ago, 2-Feb-03, to lugnet.robotics.rcx.legos)
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| | Re: command framing as seen from kernel/program.lrkey_handler
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(...) Just to be more certain we're understanding each other, if that's ok, I'll mention that ... 1) Newbie that I am, I have no clue how frequently brickos switches on bit masks. I wonder if only to decode xD2 RemoteCommand. 2) Using log2(xx & -xx) (...) (22 years ago, 2-Feb-03, to lugnet.robotics.rcx.legos)
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| | Re: command framing as seen from kernel/program.lrkey_handler
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"Pat LaVarre" <ppaatt@aol.com> wrote in message news:H9n64q.B2p@lugnet.com... (...) I dunno, haven't found one yet, though. (...) choice (...) Touché. Yes, tables, overlooked that. (...) the (...) expensive (...) I think that smaller code size is (...) (22 years ago, 1-Feb-03, to lugnet.robotics.rcx.legos)
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| | Re: command framing as seen from kernel/program.lrkey_handler
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(...) Mmmmm. I am curious, if that's ok. To get log2(xx) in O(1) time we could fetch (p[xx & -xx]) i.e. fetch our choice of the bytes at offset x 0 1 2 4 8 10 20 40 80 from some p we like. Merely standard C can't easily express that old idea without (...) (22 years ago, 1-Feb-03, to lugnet.robotics.rcx.legos)
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| | Re: command framing as seen from kernel/program.lrkey_handler
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(...) (URL) The missing (key & -key) might interest people who haven't used log2 & - to (...) number (...) and (...) log2(key (...) If I'm interpreting your shorthand correctly: there's no fast way to execute log2() on the H8 (i.e. no O(1) (...) (22 years ago, 1-Feb-03, to lugnet.robotics.rcx.legos)
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| | command framing as seen from kernel/program.lrkey_handler
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(...) Thanks for the tip, in reply here is a perhaps stunningly ignorant walkthru of how brickos frames standard commands, viewed by the newbie Me from kernel/program.lrkey_handler. The missing (key & -key) might interest people who haven't used (...) (22 years ago, 1-Feb-03, to lugnet.robotics.rcx.legos)
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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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| | make compiling error
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When I try to compile my program I get this error: /course/cs148/bin/h8...hi-hms-gcc -O2 -fno-builtin - fomit-frame-pointer -Wall -I. -I/course/cs148/include -c sound.c /course/cs148/bin/h8...chi-hms-ld -T /course/cs148/lib/brickOS.lds -relax (...) (22 years ago, 31-Jan-03, to lugnet.robotics.rcx.legos)
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| | Re: [ brickos-Patches-668115 ] Make brickOS work with up-to-date Binutils
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(...) https://sourceforge....5&group_id =58151 (...) Any comments on this? It would be nice to have this issue fixed in CVS. Max. (22 years ago, 30-Jan-03, to lugnet.robotics.rcx.legos)
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| | Re: RCXTTY-Variable Problem, calling ./firmdl3 ../boot/brickOS.srec
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Absolutly, Thanks :-) (...) whether (...) setup. (...) something (...) newConf2 (...) a (...) _WIN32 (...) (22 years ago, 30-Jan-03, to lugnet.robotics.rcx.legos)
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| | Problem with dll putting a program on the RCX.
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I have determined that the problem I had with uploading a program to the RCX is a bug in either the dll program or the kernel of version brickos-0.2.6.09.newConf2. I setup and compiled version legOS-0.2.5 without any problems, compiled and uploaded (...) (22 years ago, 29-Jan-03, to lugnet.robotics.rcx.legos)
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| | Re: LNP problem
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(...) I don't know anything about Windows, but I started using LNP on Linux with good results lately. It really isn't that hard once you get your first programm running ... :) I wrote a little remote-control/monitor app based on LNP. While for Gnome (...) (22 years ago, 29-Jan-03, to lugnet.robotics.rcx.legos)
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| | Re: (no subject)
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(...) The first error can be dealt with by adding a blank line at the end of the file. The others are harder. What version of gcc are you using? What editor did you use to type it in? For those of us without the book, what is the text of the program? (22 years ago, 29-Jan-03, to lugnet.robotics.rcx.legos)
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| | Problem Getting dll to Download helloworld.lx to download.
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Okay here is what I am using: brickos-0.2.6.09.new...nf2.tar.gz rcx-binutils-2.9.5.0...1.i386.rpm rcx-egcs-1.1.2-1.i386.rpm rcx-egcs-c++-1.1.2-1.i386.rpm I am running Mandrake Linux 8.2. I downloaded and installed all of the above files. I (...) (22 years ago, 28-Jan-03, to lugnet.robotics.rcx.legos)
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| | (no subject)
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Hi there, Was just wanting some help getting the simple.c program working that comes in the extreme mindstorms book. The problem is that when I type make simple.lx I get warnings and errors back like this: /usr/local/bin/h8300-hms-gcc -02 (...) (22 years ago, 28-Jan-03, to lugnet.robotics.rcx.legos)
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| | Re: LNP problem
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Hi everyone, I have to say I have found these messages very interesting, and was wanting to use lnp myself but i do not know where to write and make my programs. And I would also like to find out more about how you write the pc code and the rcx code (...) (22 years ago, 28-Jan-03, to lugnet.robotics.rcx.legos)
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| | Re: How do i make a program to run on brickos
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(...) You can use any editor. However, I recommend a good "programmer's editor" like VIM that automatically stylizes, colorizes, and syntax-checks your code. An alternative to VIM is Emacs. VIM vs Emacs is a popular "computer holy war", and I (...) (22 years ago, 28-Jan-03, to lugnet.robotics.rcx.legos)
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| | Problem solves!
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(...) make is casesensitive! That means lightseeker.c was not found because the filename was LigtSeeker.c! Reinhard (22 years ago, 27-Jan-03, to lugnet.robotics.rcx.legos)
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| | Re: How do i make a program to run on brickos
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Hi, I have been got bricxCC and have been trying to use it in the standard way with NQC, and I am not really that great at it. So what is it like to use brickOS in it? and is there any documentation that can show me where to start? Or can I just (...) (22 years ago, 27-Jan-03, to lugnet.robotics.rcx.legos)
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| | Re: RCXTTY-Variable Problem, calling ./firmdl3 ../boot/brickOS.srec
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(...) I will try to add a little clarity to the problems that some people have encountered with brickOS under cygwin. If you get make strip errors it is almost certainly because your utilities were built without .exe extensions. This will happen if (...) (22 years ago, 27-Jan-03, to lugnet.robotics.rcx.legos)
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