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 Robotics / NXT / *723 (-5)
  Re: Difficulty with WRITE COMMAND over BT
 
(...) It's hard to say what exactly might be going wrong. Here's how I write a file to the NXT: // write in < 64 byte chunks xferred := 0; aStream.Position := 0; // start at the beginning while xferred < size do begin cnt := Min(size - xferred, (...) (17 years ago, 27-Apr-07, to lugnet.robotics.nxt)
 
  FW: Classroom experiments gone awry
 
It is hard to lay fingers on trouble shooting this without understanding your experiment. Would you clarify your experiment: Hypothesis: ??? Control variable: wheels size? Independent variable : Dependent variable: Procedure: ??? --Elizabeth (...) (17 years ago, 27-Apr-07, to lugnet.robotics.nxt)
 
  RE: Classroom experiments gone awry
 
I'm having trouble understanding the meaning of your results. What do the percentages mean? I'd also just like to check that you used the "run for 10 rotations" as duration with "next action" indicated as stop. What speed did you use for the (...) (17 years ago, 26-Apr-07, to lugnet.robotics.nxt)
 
  Difficulty with WRITE COMMAND over BT
 
Hi, I am attempting to download a .rxe program file to NXT from some programming environment that allows communicating over serial port. So I connect to NXT (with 1.04 firmware) from the WinXPSP2 box with BT USB dongle, and use the commands (...) (17 years ago, 26-Apr-07, to lugnet.robotics.nxt)
 
  Re: Classroom experiments gone awry
 
(...) What do you mean by "dominant" here? And what is a "tick" on the steering slider equal to? I've done something similar to figure out the behavior with respect to the position of the steering slider, but this is a *great* place to introduce the (...) (17 years ago, 26-Apr-07, to lugnet.robotics.nxt)


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