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 Robotics / RCX / Java / *115 (-10)
  Re: Difference in motorspeed when activating lightsensor!
 
Hello, (...) Ok, I feel like an idiot now; I cannot reproduce the result! I did it this morning, but altered the program afterwards! But when I try now, nothing happens! As I recall it, it was the same program with the light sensor actived all the (...) (25 years ago, 9-Sep-01, to lugnet.robotics.rcx.java)
 
  Re: Difference in motorspeed when activating lightsensor!
 
(...) Hi! (...) Do you just add the sensor, or do you also change the program? Can you post the program(s)? (...) No! (...) I'd rather see what causes this behaviour first, before making some kludge to stop it. Jürgen PS: I'm also playing with the (...) (25 years ago, 9-Sep-01, to lugnet.robotics.rcx.java)
 
  Difference in motorspeed when activating lightsensor!
 
Hi there, I've just been playing around with a vehicle with a motor for each of the two main wheels. If I don't load the RCX with anything else than these two motors and set their respective speeds to 0 and 7, it drives in a nice circle with a small (...) (25 years ago, 9-Sep-01, to lugnet.robotics.rcx.java)
 
  RTSJ
 
So you're in to Java and the RCX? If you're in to it deep then you might be interested in the Real Time Specification for Java (RTSJ) at: (URL) - Paul (25 years ago, 6-Sep-01, to lugnet.robotics.rcx.java)
 
  JStamp
 
So I don't know if this is heresy on a Lego web site but if you're interested in Java and RCX you'll probably find this interesting too: (URL) I have no affiliation with this company, I am a contributer to leJOS. But I do like robotics and I do like (...) (25 years ago, 6-Sep-01, to lugnet.robotics.rcx.java)
 
  Re: rotation sensor question
 
Hi Jurgen, (...) Ok, then I will anihilate my answer/question... :o) (...) Ok, then I can save some time there... Thanks! (...) It's working perfectly, thank you! It's been up and running flawless since 1.0.0beta3, for all I know... Regards, Martin (...) (25 years ago, 5-Sep-01, to lugnet.robotics.rcx.java)
 
  Communication API between RCX and a PC
 
Hi there, Have you seen this project: (URL) an API for communication between your PC and RCX using InputStream's and OutputStream's. Regards, Martin E. Nielsen (25 years ago, 5-Sep-01, to lugnet.robotics.rcx.java)
 
  Re: rotation sensor question
 
Hej Martin, (...) probably nobody will ever know. A lot has changed in the last month. (...) That's not necessary, it is already done in showNumber (but not in setNumber). (...) So it's working for you, I hope? Jürgen (25 years ago, 4-Sep-01, to lugnet.robotics.rcx.java)
 
  Re: rotation sensor question
 
Hi there, (...) What happened? nothing appeared in the LCD? This looks 99% like the example I did yesterday - except that I put in a "LCD.refresh()" after the #showNumber call. I run 1.0.2 RC4 under Linux... // Martin (25 years ago, 4-Sep-01, to lugnet.robotics.rcx.java)
 
  Re: Bug in leJOS 1.0.2.RC6, fixed in 1.0.2.RC8
 
(...) Ahem. Similar bug in RC8 too. I'm fairly confident that RC9 has fixed them all. Apologies once again :-( Paul (25 years ago, 2-Sep-01, to lugnet.robotics.rcx.java)

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