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 Robotics / RCX / legOS / *769 (-20)
  __attribute__ ((rcx_interrrupt)) : how to use ?
 
hi there, i´m still not really sure when and why to use __attribute__ ((rcx_interrrupt)) my current assumptions: 1 - it should be used for functions that are called AS interrupt handlers, to make sure registers are pushed onto the stack, and (...) (25 years ago, 31-Jan-00, to lugnet.robotics.rcx.legos)
 
  Re: HELP - LegOS for Windows
 
legOS under WinNT - the saga continues. I've done further investigation. Long filenames (LFNs) are not fully supported in a DOS shell in Windows NT. I found a utility that enables LFNs here: (URL) it runs fine up to MAKELX. So it looks like the fix (...) (25 years ago, 31-Jan-00, to lugnet.robotics.rcx.legos)
 
  Re: HELP - LegOS for Windows
 
I have also tried the make that came with Ming32. This seems to work better, however I get the following: (line numbers added for clarity) 1>>C:\legOS\Demo>make 2>>Makefile:44: .depend: No such file or directory 3>>djecho -o response " -M -O2 (...) (25 years ago, 31-Jan-00, to lugnet.robotics.rcx.legos)
 
  Re: HELP - LegOS for Windows
 
I fooled around with legOS on an NT here at work and could get the individual commands from MAKEFILE to execute from the command line. It looks like NT doesn't properly handle the long filenames from within the make program (and possibly other (...) (25 years ago, 31-Jan-00, to lugnet.robotics.rcx.legos)
 
  Re: HELP - LegOS for Windows
 
I have tried it also on my machine at work. Same problem. Both are WinNT boxes with NTFS file systems. Has anyone else got it working on WinNT with NTFS ?? Ian (...) (25 years ago, 30-Jan-00, to lugnet.robotics.rcx.legos)
 
  Re: HELP - LegOS for Windows
 
No difference ... I even tried moving the files into the current directory, but that also did not help. David, do you have anyother GCC software installed on your PC ? I will try this at work on my other WinNT machine (I do not have any other GCC (...) (25 years ago, 30-Jan-00, to lugnet.robotics.rcx.legos)
 
  Re: HELP - LegOS for Windows
 
Try changing the references to the include files from relative to absolute, e.g.: #include c:/legos/makefile.common #include c:/legos/makefile.user David, are you running Windows NT, also? If this is a Windows NT specific problem, once we have it (...) (25 years ago, 30-Jan-00, to lugnet.robotics.rcx.legos)
 
  finally! the whole fix! (was: more on the rotation sensor)  [DAT]
 
(...) I *finally* figured out why none of my attempts to fix this in the state machine were working. If you consider forward and backward motion: 0 1 2 3 0 031 213 0 3 2 1 0 3 312 130 3 The first line indicates the actual sensor transitions. The (...) (25 years ago, 30-Jan-00, to lugnet.robotics.rcx.legos)
 
  Re: legOS documentation
 
(...) (URL) (...) Like I said, I don't mind editing- I find that reasonably simple and not very time consuming. It's the rest of it that is more time-consuming. In the meantime, as a stop-gap, I can probably set up a php based annotation system (...) (25 years ago, 30-Jan-00, to lugnet.robotics.rcx.legos)
 
  Re: legOS documentation
 
(...) There are certainly apps available like that in php, which I am much more comfortable with, and feel is (basically) much more secure. I'll look into them and report back. -Luis (...) ###...### Profanity is the one language that all programmers (...) (25 years ago, 30-Jan-00, to lugnet.robotics.rcx.legos)
 
  Re: more on the rotation sensor
 
(...) value) (...) The order is numerical, either 0->1->2->3->0... or 0->3->2->1->0... That's why legOS has them enumerated that way. The Mindstorms fw numbers them differently, which is why I mentioned it. (...) I don't think your specific example (...) (25 years ago, 29-Jan-00, to lugnet.robotics.rcx.legos)
 
  Re: HELP - LegOS for Windows
 
I also tried to move the files into the "demo" directory and then change the makefile, but I still got the same error. Ian (...) (25 years ago, 29-Jan-00, to lugnet.robotics.rcx.legos)
 
  Re: HELP - LegOS for Windows
 
No suggestions, but I have the same problem, starting with: makefile:16: ../Makefile.common: No such file or directory (ENOENT) I tried changing the / to \, but it didn't seem to help. (...) (25 years ago, 29-Jan-00, to lugnet.robotics.rcx.legos)
 
  Re: HELP - LegOS for Windows
 
I have had a look and no SHELL setting. Anyother clues ?? Cheers Ian (...) (25 years ago, 29-Jan-00, to lugnet.robotics.rcx.legos)
 
  Re: legOS documentation
 
Luis, I noticed the HTML files for the current HowTo are generated with SGMLtools. Do you have any sources in SGML, or were those created from LaTex? Some SGML or XML format would be cool, for it can easily be exported to HTML, PDF, PS or others... (...) (25 years ago, 29-Jan-00, to lugnet.robotics.rcx.legos)
 
  Re: HELP - LegOS for Windows
 
Make sure there is no "SHELL=" in the environment. If this exists, GNU make will attempt to use the specified shell program. I have found the MKS Toolkit is incompatible with this port of Make. It took me several days to realize the SHELL setting (...) (25 years ago, 29-Jan-00, to lugnet.robotics.rcx.legos)
 
  HELP - LegOS for Windows
 
Hello, I downloaded LegOS for windows, but am having some problems. When I try and make the demo programs I get the following errors: C:\legOS\Demo>make makefile:16: ../Makefile.common: No such file or directory (ENOENT) makefile:17: (...) (25 years ago, 29-Jan-00, to lugnet.robotics.rcx.legos)
 
  Re: legOS documentation
 
Hi again! Well, after a whole day of thinking :) I realize it's not really easy to coordinate the effort of several paople, and I certainly have more respect for those who run successful such projects. In our case, the point would be to allow many (...) (25 years ago, 29-Jan-00, to lugnet.robotics.rcx.legos)
 
  Re: more on the rotation sensor
 
(...) of (...) not (...) value) (...) all (...) These (...) of (...) or (...) are (...) the (...) range (...) the (...) strength (...) to (...) I think I have an idea what is going on. Consider the sensor rotating forwards. If typical readings for (...) (25 years ago, 29-Jan-00, to lugnet.robotics.rcx.legos)
 
  Re: legOS documentation
 
(...) Like I said, I have time to edit- if people can contribute, I'll put it together. I just don't have time to play with legOS. (...) I too would like to try out SourceForge. The once catch is that we can't host everything- I believe the windows (...) (25 years ago, 29-Jan-00, to lugnet.robotics.rcx.legos)


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