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 Robotics / RCX / *5670 (-20)
  Re: IRC
 
(...) Please, in the future, cross post to multiple groups instead of separate messages. You can cross post in the web interface by entering all of the newsgroups separated by commas. If posting via NNTP, most newsreaders allow you to sellect (...) (23 years ago, 17-Jan-02, to lugnet.robotics.rcx.pbforth)
 
  IRC
 
Anyone who is a regular user of IRC can join my channel #LegoMindstorms (on dalnet). Coma and chat or give/recieve assistance. If you join you are welcome to Ops because anyone in here will know more about Mindstorms than me as i know almost (...) (23 years ago, 16-Jan-02, to lugnet.robotics.rcx.pbforth)
 
  IRC
 
Anyone who is a regular user of IRC can join my channel #LegoMindstorms (on dalnet). Coma and chat or give/recieve assistance. If you join you are welcome to Ops because anyone in here will know more about Mindstorms than me as i know almost (...) (23 years ago, 16-Jan-02, to lugnet.robotics.rcx.legos)  
 
  IRC
 
Anyone who is a regular user of IRC can join my channel #LegoMindstorms (on dalnet). Coma and chat or give/recieve assistance. If you join you are welcome to Ops because anyone in here will know more about Mindstorms than me as i know almost (...) (23 years ago, 16-Jan-02, to lugnet.robotics.rcx.robolab)
 
  IRC
 
Anyone who is a regular user of IRC can join my channel #LegoMindstorms (on dalnet). Coma and chat or give/recieve assistance. If you join you are welcome to Ops because anyone in here will know more about Mindstorms than me as i know almost (...) (23 years ago, 16-Jan-02, to lugnet.robotics.rcx.nqc)
 
  IRC
 
Anyone who is a regular user of IRC can join my channel #LegoMindstorms (on dalnet). Coma and chat or give/recieve assistance. If you join you are welcome to Ops because anyone in here will know more about Mindstorms than me as i know almost (...) (23 years ago, 16-Jan-02, to lugnet.robotics.rcx.java)
 
  IRC
 
Anyone who is a regular user of IRC can join my channel #LegoMindstorms (on dalnet). Coma and chat or give/recieve assistance. If you join you are welcome to Ops because anyone in here will know more about Mindstorms than me as i know almost (...) (23 years ago, 16-Jan-02, to lugnet.robotics.rcx)
 
  Re: threads
 
Albert (...) yea, I see what you are getting at. I am sure that I was hitting the bumper while the threads were still alive, but I will check again. I think this also points out some of the dangers of just dumping in some poorly thought out dummy (...) (23 years ago, 17-Jan-02, to lugnet.robotics.rcx.legos)
 
  Re: newbie again part 2
 
Actually, I wouldn't recommend using the simulator. My original intention was to develop the core of a simulator thus enabling other people to make a full-fledged application with nice menus and dialog boxes. Since that hasn't happened, the (...) (23 years ago, 17-Jan-02, to lugnet.robotics.rcx.nqc)
 
  Re: SDK 2.0
 
(...) Umm. When I installed the new SDK it worked just fine, but I downloaded it from a different site: (URL) you could try replacing the troublesome file with the original one on your Windows installation CD. --Ian (23 years ago, 17-Jan-02, to lugnet.robotics.rcx)
 
  Re: threads - bug in the firmware?
 
(...) As pointed by Albert Huang, you cannot call kill() with an "invalid" pid. Actually, the comment above kill() in tm.c says: //! kill a process /*! \param pid must be valid process ID, or undefined behaviour will result! The function updates (...) (23 years ago, 16-Jan-02, to lugnet.robotics.rcx.legos)
 
  Re: threads
 
two of your threads terminate shortly after being started (...) as far as I know, legOS provides no functionality for determining whether or not a thread is alive or not. You need to keep track of this yourself (e.g. using a variable/flag that gets (...) (23 years ago, 16-Jan-02, to lugnet.robotics.rcx.legos)
 
  Re: threads - bug in the firmware?
 
Hi again I have now totally stripped down my code to a minimum and I am still having problems with the code hanging up. I can see nowhere where there can be a fault. I am a long way from being an expert, but is it possible there is a bug in the (...) (23 years ago, 16-Jan-02, to lugnet.robotics.rcx.legos)
 
  Re: Cygwin problems
 
Ben I recommend you read the Howto from the sourceforge docs section, or even better buy the Extreme Mindstorms book (Extreme Mindstorms; D. Baum, M. Gasperi, R. Hempel, L. Villa; Apress; ISBN: 1893115844 ) . Both give a good explanation of legOS. (...) (23 years ago, 16-Jan-02, to lugnet.robotics.rcx.legos)
 
  Cygwin problems
 
Hi all, i am having problems with cygwin. It doesnt help that i dont know what all these linux commands mean but i will explain my problems now. I have intstalled all the software to my system ok and the linux emulator seems to work fine(i can use (...) (23 years ago, 16-Jan-02, to lugnet.robotics.rcx.legos)
 
  SDK 2.0
 
Hi everybody. Does anyone downloaded the new SDK 2.0 for RIS2.0? When i try to download the zip file, everything seems to work, but when i launch the EXE inside i get an error message "Corrupt Cabinet file" The download address is: (URL) in advance. (...) (23 years ago, 16-Jan-02, to lugnet.robotics.rcx)
 
  Re: threads
 
Thanks Albert (...) still (...) How do I check this? There are no other tasks that can kill threads apart from this one. I also checked process IDs after creation and before killing. Best regards, mike (23 years ago, 16-Jan-02, to lugnet.robotics.rcx.legos)
 
  Re: newbie again part 2
 
(...) You could try David Baum's (creator of NQC) simulator, found here: (URL) is 'very alpha', meaning that it's in its early stages of development and uses Java, so be ready to ask more questions :) Good luck and hope you get your RCX soon! Robert (...) (23 years ago, 16-Jan-02, to lugnet.robotics.rcx.nqc)
 
  newbie again part 2
 
Another doubt: When I'm programming with NQC, is there a way to run the program (simulate its behavior actualy) without the RCX (because I don't have it yet)? Thanks, -- Paula Berger E-mail: pberger@terra.com.br paula@inf.pucrs.br ICQ#: 71133278 (23 years ago, 16-Jan-02, to lugnet.robotics.rcx.nqc)
 
  Re: threads
 
some suggestions: 1) random_delay = random()/1000000; LegOS uses 16 bit integers, meaning the largest value an integer can have is something like 65535. The above statement is meaningless 2) (...) If you kill a thread, make sure it's still a valid (...) (23 years ago, 15-Jan-02, to lugnet.robotics.rcx.legos)


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