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 Robotics / 20014
    Re: I2C device for the RCX —Steve Baker
   (...) Erm...no...you have some trouble with your numbers! 1000us == 1ms so: 4.7us == 0.0047ms !! (...) Yikes! Nooo...ooo! 250ns == 0.25us == 0.00025ms Remember: ms is a millisecond which is 1/1000th second. us is a microsecond which is 1/1000000th (...) (22 years ago, 11-Jan-03, to lugnet.robotics)
   
        Re: I2C device for the RCX —Joseph Woolley
     Steve, Very good suggestions! (...) Bastiaan v.Kesteren, I second Steve's recommendation, using loops for timing between command segments. You will not get very far using BrickOS msleep because of the 1ms minimum timing. Also, you may find the (...) (22 years ago, 11-Jan-03, to lugnet.robotics)
    
         Re: I2C device for the RCX —Henrik Erlandsson
     Steve is absolutely right and what he said is exactly what I'd recommend. When writing for loops, you can do the same test as Steve suggested: running the loop x 1000 times and then beep. Divide the stopwatch time by 1000 and you have the timing of (...) (22 years ago, 11-Jan-03, to lugnet.robotics)
   
        Re: I2C device for the RCX —Bastiaan van Kesteren
     (...) OK, stupid of me! (...) even more stupid..... Maybe I should go back to primary-school for a while to learn those things again (-: anyway, thanks for the suggestions. (22 years ago, 12-Jan-03, to lugnet.robotics)
   
        Hi, I'm new —Tjandra J
   Hi, I'm Tjandra at Surabaya, Indonesia. Last year, I bought RIS 2.0. But until now I cannot make a robot biped with two leg. Would you please to help me, to give some building instruction & the program to make it, only uses RIS 2.0 components. Thank (...) (22 years ago, 13-Jan-03, to lugnet.robotics)
   
        Re: Hi, I'm new —Henrik Erlandsson
     Tjandra, you have posted your message inside a thread with a different topic. You may run the risk of your message never being read. Use the "New" icon at the top right to start your own thread, and try typing in the title exactly what you're asking (...) (22 years ago, 13-Jan-03, to lugnet.robotics)
   
        Re: Hi, I'm new —Robert Fay
      "Tjandra J" <lego-robotics@crynwr.com> wrote in message news:046601c2bad2$44...Tjandra... (...) with (...) Check out this site. Look in the "Gallery" (URL) walkers are a real challenge. Good luck with your project. -- Bob Fay (URL) (22 years ago, 13-Jan-03, to lugnet.robotics)
   
        Re: Hi, I'm new —Philippe Hurbain
   (...) (22 years ago, 14-Jan-03, to lugnet.robotics)
 

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